Voir tous les catalogues de l'entreprise
Catalogue Général 2007
Pour recevoir en moins d’1 minute ce catalogue au format pdf,
renseignez les 4 informations ci-dessous.
Extrait du catalogue : Catalogue Général 2007
RIGHT ANGLE SERVO GEARHEADS
PRECISION GEARHEADS
®
July 2005
®
Provides :
TABLE OF CONTENTS
®
RIGHT ANGLE SERVO GEARHEADS :
· To machine designers a convenient option of turning servomotor drive systems through 90 degrees.
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-5 Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 Ratings and technical specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
® with ® with
output robot flange . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8-9 output hollow shaft (smooth with shrink disc or with keyway) . . .10-11
L VE BE
RY TA NE PLA
Y AR ET AN PL
®
with output solid shaft (single and double) . . . . . . . . . . . . . . . . . . . . . . .12-13
Input servo couplings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14 Input servo flanges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
· To OEMs with the ideal solution to reduce costs in servomotor applications by replacing bevel planetary gearheads
"How to order" guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16
· Hollow output with shrink disc (designer's favorite), for easy integration
DYNASET HIGH PRECISION GEAR SETS :
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17
· Robot flange output, for tilting stiffness and compactness
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18 Backlash adjustment device for DYNASET . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19
· Solid output (single or dual), a classical solution
3
®
HIGHLIGHTS
Optimized contact pattern : a unique process to cut gears, combined to a state of the art assembly lead to a nearly 90% pattern surface, reducing drastically the contact pressure. Special bronze alloy : developped by ourselves, it provides an unmatched wear resistance. Combined with 90% contact pattern, lowest backlash is maintained throughout the working life of the gearhead.
® gearheads can run up to 6000RPM Thanks to that, Apparently similar products available on the market do not offer such performance
Preloaded input taper bearings : provides higher stiffness. 2 bearings mounted on same side insure constant preload while temperature raises. It maximizes bearing life. On the opposite side, an axial-free ball bearing.
Maintenance free : life-lubricated unit with high performance synthetic lubricant Servomotor mounted within 5 minutes : a high stiffness below coupling eliminates shaft alignement problems. A mating flange to your servomotor can always be supplied from our stock.
Oversized taper roller bearings, providing unmatched radial loads
Single piece housing, made of cast and heat treated aluminium-magnesium alloy. Offering superior rigidity and low weight
Output torsional backlash available in 3 ranges : EXPERT : 1 arcminute for the most demanding applications MEDIUM : 5 arcminutes, a good compromise price/quality BASIC : 10 arcminutes, a budget gearhead to cut servo system costs
4
5
DYNABOX DYNABOX
START/STOP SERVICE S5
®
SELECTION
N1 6000
i Torque S5
TECHNICAL SPECIFICATIONS
4000
Torque Torque S1 S5
3000
Torque Torque S1 S5 Torque S1
2000
Torque S5 Torque S1
1000
Torque S5 E-stop C1f ig Et Reversibility class Fr Fa
CONTINUOUS SERVICE S1
DYNABOX 35
- Calculate acceleration torque on gearbox output :
- Calculate nominal torque on gearbox output
C2acc = C1accxix xF1xF2
C2nom = C1nomxix
5.2:1 7.25:1 10.25:1 14.5:1 19.5:1 30:1 45:1 60:1 90:1 5.2:1 7.25:1 10.25:1 14.5:1 19.5:1 30:1 45:1 60:1 90:1 5.2:1 7.25:1 10.25:1 14.5:1 19.5:1 30:1 45:1 60:1 90:1 5.2:1 7.25:1 10.25:1 14.5:1 19.5:1 30:1 45:1 60:1 90:1 5.2:1 7.25:1 10.25:1 14.5:1 19.5:1 30:1 45:1 60:1 90:1 5.2:1 7.25:1 10.25:1 14.5:1 19.5:1 30:1 45:1 60:1 90:1 5.2:1 7.25:1 10.25:1 14.5:1 19.5:1 30:1 45:1 60:1 90:1
23 23 24 27 28 30 30 30 28 54 59 68 69 66 74 74 69 63 85 88 102 96 101 107 110 110 102 128 123 134 146 155 179 163 162 149 213 190 187 237 228 252 243 225 218 332 376 391 379 429 433 454 432 394 567 579 650 630 670 790 776 683 645
94 92 90 87 84 77 71 65 57 95 94 93 90 89 83 77 73 66 95 94 92 90 88 82 77 73 65 95 95 94 91 90 84 80 76 68 96 95 94 91 89 86 79 75 68 96 95 95 92 91 86 83 80 74 96 95 95 93 92 88 85 81 75
16 17 17 19 20 23 23 22 21 36 42 46 52 50 55 54 50 46 60 65 76 71 77 83 83 82 76 90 91 103 110 119 138 123 121 110 147 139 146 170 168 186 190 175 167 227 263 273 272 318 316 343 328 298 390 417 449 450 510 597 583 522 497
27 28 29 31 32 37 36 34 32 62 71 80 83 80 88 86 78 71 103 111 132 115 123 130 130 128 117 153 155 169 179 190 218 193 189 169 252 236 234 276 270 294 299 272 257 387 460 478 444 506 500 538 512 459 666 680 786 720 815 955 915 815 765
93 91 89 85 82 74 68 62 53 94 93 92 88 87 80 75 70 62 94 93 90 88 87 80 74 69 62 95 94 93 90 88 82 77 73 65 95 94 93 90 88 84 76 72 64 95 95 94 91 90 84 80 77 70 95 95 94 92 91 87 82 79 72
18 19 20 22 22 25 25 24 23 41 48 53 59 55 61 59 55 50 68 74 87 82 87 94 93 91 82 105 103 118 128 135 155 137 134 121
31 32 34 35 35 40 40 37 35 70 80 88 94 88 98 94 86 76 116 125 145 133 139 148 145 141 125 179 174 194 207 215 245 214 205 184
92 90 88 83 80 72 65 59 50 93 92 91 87 86 78 72 68 59 94 92 89 87 85 78 72 67 59 94 93 92 89 87 80 75 71 63 94 93 92 88 87 82 74 69 62 95 95 93 90 88 82 79 75 68 95 95 93 91 90 85 80 77 70
22 23 23 26 26 29 28 27 26 50 57 62 68 64 70 68 62 57 82 90 103 96 101 109 106 103 94 126 125 141 149 156 179 156 151 137 209 196 204 234 227 248 244 221 209 327 373 383 380 431 424 441 412 372 561 599 638 630 705 812 765 669 625
36 37 39 41 42 46 45 41 39 83 93 98 109 102 112 109 97 86 137 147 165 155 162 169 163 158 142 210 206 231 240 250 281 239 233 207 349 321 326 376 362 386 383 334 316 546 597 627 612 685 661 674 622 562 937 976 1047 1014 1121 1299 1168 1030 944
91 89 87 81 78 69 61 55 46 92 91 90 86 84 76 69 64 56 93 91 88 85 83 75 69 63 55 93 92 91 87 85 78 72 67 59 94 92 91 87 85 80 71 66 57 94 94 92 88 87 80 76 72 64 94 94 92 90 88 83 78 73 66
29 30 30 33 33 36 35 34 32 67 76 80 88 81 88 83 75 68 111 118 133 123 128 136 131 126 113 169 165 181 191 199 223 193 186 166 282 256 261 298 288 309 301 272 255 445 490 488 486 544 531 546 507 460 760 802 827 810 893 1015 947 826 778
48 48 51 52 50 58 56 50 46 109 121 128 141 129 141 133 116 99 181 188 206 190 205 202 202 194 164 275 264 290 293 318 335 287 288 241 459 409 418 460 434 460 472 395 370 725 784 781 748 865 792 811 761 667 1239 1307 1323 1247 1349 1512 1411 1239 1128
89 86 81 77 73 63 56 50 41 91 89 88 82 80 71 64 59 50 91 89 85 82 80 70 63 58 49 91 90 89 84 82 73 67 62 53 92 90 88 84 81 75 65 60 52 92 92 90 85 84 75 71 67 59 92 92 90 87 85 79 73 68 60
96 96 96 96 96 96 87 73 72 214 214 214 214 214 214 185 170 154 307 307 307 307 307 307 307 286 263 497 497 497 497 497 497 403 404 368 834 834 834 834 834 834 718 657 625 1543 1543 1543 1543 1543 1543 1255 1230 1114 2289 2289 2289 2289 2289 2289 2152 2094 1941
0,3 0,3 0,3 0,3 0,2 0,2 0,2 0,1 0,1 0,4 0,4 0,4 0,4 0,3 0,3 0,3 0,2 0,2 0,6 0,6 0,6 0,6 0,4 0,4 0,4 0,3 0,3 0,8 0,8 0,8 0,8 0,5 0,5 0,5 0,4 0,4 1 1 1 1 0,6 0,6 0,6 0,5 0,5 1,5 1,5 1,5 1,5 0,8 0,8 0,8 0,5 0,5 2 2 2 2 1 1 1 0,8 0,8
7,4 X 10-6 5,6 X 10-6 5 X 10-6 4,4 X 10-6 4,2 X 10-6 4 X 10-6 3,9 X 10-6 3,1 X 10-6 2,31 X 10-6 2,9 X 10-5 2,2 X 10-5 1,5 X 10-5 1,4 X 10-5 1 X 10-5 1 X 10-5 8,2 X 10-6 7,3 X 10-6 4,6 X 10-6 7,5 X 10-5 5,3 X 10-5 4,5 X 10-5 3,8 X 10-5 3,1 X 10-5 3,4 X 10-5 2,8 X 10-5 2,6 X 10-5 1,2 X 10-5 1,6 X 10-4 9 X 10-5 8 X 10-5 6,9 X 10-5 5,5 X 10-5 5,9 X 10-5 5 X 10-5 4,7 X 10-5 3,2 X 10-5 3,7 X 10-4 2,5 X 10-4 2,2 X 10-4 1,9 X 10-4 1,5 X 10-4 1,6 X 10-4 1,4 X 10-4 1,3 X 10-4 8 X 10-5 8,5 X 10-4 6 X 10-4 3,8 X 10-4 3,2 X 10-4 2,5 X 10-4 2,6 X 10-4 1,9 X 10-4 1,7 X 10-4 1 X 10-4 1,85 X 10-3 1,3 X 10-3 8,5 X 10-4 6,3 X 10-4 4,6 X 10-4 3,5 X 10-4 3,3 X 10-4 3 X 10-4 1,7 X 10-4
5 5 5 5 5 5 5 5 5 9 9 9 9 9 9 9 9 9 20 20 20 20 20 20 20 20 20 36 36 36 36 36 36 36 36 36 50 50 50 50 50 50 50 50 50 75 75 75 75 75 75 75 75 75 120 120 120 120 120 120 120 120 120
1 1 1 2 2 3 3 3 3 1 1 1 1 1 2 3 3 3 1 1 1 1 2 2 3 3 3 1 1 1 1 1 2 3 3 3 1 1 1 1 2 2 3 3 3 1 1 1 1 1 2 3 3 3 1 1 1 1 1 2 3 3 3
3800 3800 3800 3800 3800 3800 3800 3800 3800 5800 5800 5800 5800 5800 5800 5800 5800 5800 7000 7000 7000 7000 7000 7000 7000 7000 7000 8800 8800 8800 8800 8800 8800 8800 8800 8800 10500 10500 10500 10500 10500 10500 10500 10500 10500 15800 15800 15800 15800 15800 15800 15800 15800 15800 21500 21500 21500 21500 21500 21500 21500 21500 21500
2800 2800 2800 2800 2800 2800 2800 2800 2800 4000 4000 4000 4000 4000 4000 4000 4000 4000 4800 4800 4800 4800 4800 4800 4800 4800 4800 8500 8500 8500 8500 8500 8500 8500 8500 8500 10500 10500 10500 10500 10500 10500 10500 10500 10500 13000 13000 13000 13000 13000 13000 13000 13000 13000 16000 16000 16000 16000 16000 16000 16000 16000 16000
F1 and F2 : correction factors as per following chart.
GEARBOX RUNNING TIME DURING 1 FULL CYCLE 10 % F1 0,7 30 % 0,85 50 % 1 70 % 1,11 90 % 1,2
DYNABOX 45
NUMBER OF STARTS PER HOUR 1000 to 2000 2000 to 3000 3000 to 5000 5000 to 10000 F2 1 to 1,35 1,35 to 1,45 1,45 to 1,6 1,6 to 1,9
Intermediates values To be interpolated
DYNABOX 55
- Select the gearbox size in the column Torque S5 :
- Select the gearbox size in the column Torque S1 :
DYNABOX 63
Torque S5 > C2acc
LEGEND
Torque S1 > C2nom
C1acc (N.m) : motor acceleration torque C1nom (N.m) : nominal motor torque C2acc (N.m) : gearbox output acceleration torque C2nom (N.m) : Gearbox output nominal torque E-stop (N.m) : gearbox output emergency torque (2 seconds duration maximum, applied a maximum of 25000 times over the gearbox life) C1f (N.m) : starting input friction torque (without any load on output) N1 : maximum input RPM to be achieved during a full cycle (S5 service) or input nominal RPM (S1 service) i : exact gear ratio Et (N.m/minute) : Torsional stifness on output ig (kg.m2) : polar moment of inertia on input (to be added to coupling inertia, see page 10) (%) : gearbox efficiency at considered input RPM Fr (N) : permissible radial load on output shaft (applied at the middle of the shaft) Fa (N) : permissible axial load on output shaft REVERSIBILITY CLASSES 1 Total reversibility 2 Uncertain reversibility 3 Self-locking at N1=0
Notes : self-locking units can become reversible under vibrations. Indicated efficiency values are achieved after a 24 hours full load operation 6
DYNABOX 75
174 296 161 270 168 269 195 315 194 310 212 334 212 331 195 300 184 280 271 306 314 314 367 362 385 364 332 458 488 522 519 589 688 665 588 557 460 490 528 504 584 572 599 559 505 779 795 878 830 943 1100 1037 905 847
DYNABOX 90
DYNABOX 110
7
DYNABOX DYNABOX
DYNABOX
®
ROBOT FLANGE
45
108 135 53 81 68 100 153 62 105 97,5 15 20 50 80 9 83,5 67,5 50 54 74 80 10 6 53 25 M6 40 7 M8 45 M5 100 8 75 7,6 250 330
55
120 155 61 90 78 112 175 71 116 108 18 22 63 90 9 91 75 56 59 82 89 12 6 59,5 31,5 M6 50 7 M8 55 M5 109 8 75 10,5 450 520
63
134 173 66 98 91 127 197 78 126 116 20 24 see page 15 80 110 11 101 84 63,5 66,5 88,5 95,5 12 6 67 40 M6 63 7 M10 63 M5 135 8 85 15,2 780 580
75
172 208 82 136 110 148 232 94 151 140 24 28 100 140 11 124 104 74 79 110 117 15 8 78 50 M8 80 11 M10 75 M6 168 12 95 22,5 1200 800
90
186 234 91 141 130 170 264 106 165,5 153,5 28 28 125 165 13 136,5 114,5 85 93 129 138 18 8 89 63 M8 100 11 M12 90 M8 190 12 115 36,15 2150 1550
110
220 276 108 175 140 182 306 123 189 177 32 36 160 200 13 152 132 91 100 140 150 22 10 96 80 M10 125 11 M12 110 M8 233 16 115 51,7 3900 3050
A B C D E F G H I Maxi I mini J (h6) K L M (h7) N (h7) O P (Maxi) Q R R1 R2 R3 R4 S (H7) T U (H7) V V1 V2 W X Y Y1 Y2 Z WEIGHT (kg) Max. tilting torque (Nm) Tilting rigidity (Nm/arcmin)
MOUNTING POSITIONS
All mounting positions on the machine are accepted with the factory lubricated DYNABOX. However, applications which use less than 360° of the output require a higher oil level. It should be specified when ordering.
8
9
DYNABOX DYNABOX
L Q P
DYNABOX
®
35 86 110 44,5 62 56 86 126 52,5 84 77,5 12 17 65 50 7 70 55 43 M6 45 45 69 20 18,3 5 24 16 50 M6 35 3 58 3,4
45 108 135 53 81 68 100 153 62 105 97,5 15 20 85 70 9 83,5 67,5 50 M8 52 52 78 25 28,3 8 30 25 60 M8 45 3 75 6,2
55 120 155 61 90 78 112 175 71 116 108 18 22 100 80 9 91 75 56 M8 58 58 87 30 33,3 8 36 30 72 M8 55 3,5 75 8,5
63 134 173 66 98 91 127 197 78 126 116 20 24 see page 15 115 95 11 101 84 63,5 M10 65,5 65,5 96,5 35 38,3 10 44 35 80 M10 63 3,5 85 13,9
75 172 208 82 136 110 148 232 94 151 140 24 28 130 110 11 124 104 74 M10 76 76 110 40 43,3 12 50 40 90 M10 75 4 95 20,5
90 186 234 91 141 130 170 264 106 165,5 153,5 28 28 165 130 13 136,5 114,5 85 M12 87 87 124 50 53,8 14 68 50 115 M12 90 4 115 32,5
110 220 276 108 175 140 182 306 123 189 177 32 36 200 165 13 152 132 91 M12 (x8) 93 93 133 60 64,4 18 80 60 145 M12 110 5 115 46,5
HOLLOW SHAFT
GLATTE WELLE FÜR SCHRUMPFSCHEIBENANBAU (AB LAGER VERFÜGBAR)
T2 T R
EXPERT
Y
(4x)S auf Lochkreis M
A
(4x) O Durchgangsbohrungen
F
MIT FREIER EINTRIEBSWELLE
Servokupplung (Optional) Schrumpfscheibe (Optional) Einstellscheiben zur Verdrehspieleinstellung (nur in der EXPERT -Ausführung)
EXPERT
I K
Z
A B C D E F G H I Maxi I mini J (h6) K L M N (j7) O P (Maxi) Q R S T T1 T2 U (H7) U1 U2 U3 U4 V W X Y Z WEIGHT (kg)
X
N H
B
C
U3
V
U
G J
D
(4x) W + (4x) W auf der gegenüberliegenden Seite
E
MOUNTING POSITIONS
HOHLWELLE MIT PASSFEDER (NICHT LAGERND)
H1
EXPERT
H2
U1
U2
U 4
T1
All mounting positions on the machine are accepted with the factory lubricated DYNABOX. However, applications which use less than 360° of the output require a higher oil level. It should be specified when ordering.
10
11
DYNABOX
35 86 110 44,5 62 56 86 126 52,5 84 77,5 12 17 65 50 7 70 55 43 M6 83 38(*) 35 25 21 8 M10 M6 35 3 58 3,6
45 108 135 53 81 68 100 153 62 105 97,5 15 20 85 70 9 83,5 67,5 50 M8 107 55(*) 50 35 30 10 M12 M8 45 3 75 6,8
55 120 155 61 90 78 112 175 71 116 108 18 22 100 80 9 91 75 56 M8 118 60(*) 55 40 35 12 M16 M8 55 3,5 75 9,2
63 134 173 66 98 91 127 197 78 126 116 20 24 see page 15 115 95 11 101 84 63,5 M10 135,5 70 65 45 39,5 14 M16 M10 63 3,5 85 15,2
75 172 208 82 136 110 148 232 94 151 140 24 28 130 110 11 124 104 74 M10 151 75 70 50 44,5 14 M16 M10 75 4 95 22,2
90 186 234 91 141 130 170 264 106 168,5 153,5 28 28 165 130 13 136,5 114,5 85 M12 187 100 95,5 65 58 18 M20 M12 90 4 115 35,1
110 220 276 108 175 140 182 306 123 189 177 32 36 200 165 13 152 132 91 M12 (x8) 208 115 110 75 67,5 20 M20 M12 110 5 115 50,3
DYNABOX OUTPUT SHAFT
®
SINGLE OUTPUT SHAFT
L Q P R T
Y U3
X
T2
(x4)S on M
U1 A
(x4) O thru holes
F
INPUT SHAFT VERSION
Servo coupling (Optional)
I D
Shims for backlash adjustement
K
A B C D E F G H I Maxi I mini J (h6) K L M N (j7) O P (Maxi) Q R S T T1 T2 U (h6) U1 U2 U3 W X Y Z WEIGHT (kg)
G
U2
C
H
U
N
B
Z
(x4) W + (x4) W on opposite side
E
J
(*) : No shoulder on shaft
MOUNTING POSITIONS
DUAL OUTPUT SHAFT
H1
H2
T1 U3 T2 T2
U
U2
U1
12
T
T
U
All mounting positions on the machine are accepted with the factory lubricated DYNABOX. However, applications which use less than 360° of the output require a higher oil level. It should be specified when ordering.
13
DYNABOX
CONNECTING KIT DYNABOX -SERVOMOTOR
®
Reference
BM-F63/40 BM-F70/50 BM-F75/60 BM-F90/70 BM-F95/50 BM-F100/80 BM-F115/95 BM-F130/95 BM-F130/110 BM-F145/110 BM-F70/50 BM-F75/60 BM-F90/70 BM-F95/50 BM-F100/80 BM-F115/95 BM-F130/95 BM-F130/110 BM-F145/110 BM-F165/110 BM-F165/130 BM-F70/50 BM-F75/60 BM-F90/70 BM-F95/50 BM-F100/80 BM-F115/95 BM-F130/95 BM-F130/110 BM-F145/110 BM-F165/110 BM-F165/130 BM-F70/50 BM-F75/60 BM-F90/70 BM-F100/80 BM-F115/95 BM-F130/95 BM-F130/110 BM-F145/110 BM-F165/110 BM-F165/130 BM-F200/114,3 BM-F215/130 BM-F215/180 BM-F70/50 BM-F75/60 BM-F90/70 BM-F100/80 BM-F115/95 BM-F130/95 BM-F130/110 BM-F145/110 BM-F165/110 BM-F165/130 BM-F200/114,3 BM-F215/130 BM-F215/180 BM-F100/80 BM-F115/95 BM-F130/95 BM-F130/110 BM-F145/110 BM-F165/110 BM-F165/130 BM-F200/114,3 BM-F215/130 BM-F215/180 BM-F300/250 BM-F100/80 BM-F115/95 BM-F130/95 BM-F130/110 BM-F145/110 BM-F165/110 BM-F165/130 BM-F200/114,3 BM-F215/130 BM-F215/180 BM-F300/250
A
40 50 60 70 50 80 95 95 110 110 50 60 70 50 80 95 95 110 110 110 130 50 60 70 50 80 95 95 110 110 110 130 50 60 70 80 95 95 110 110 110 130 114,3 130 180 50 60 70 80 95 95 110 110 110 130 114,3 130 180 80 95 95 110 110 110 130 114,3 130 180 250 80 95 95 110 110 110 130 114,3 130 180 250
B
4 4 4 4 4 5 5 5 5 6,5 4 4 4 4 5 5 5 5 6,5 6,5 6,5 4 4 4 4 5 5 5 5 6,5 6,5 6,5 4 4 4 5 5 5 5 6,5 6,5 6,5 6,5 6,5 6,5 4 4 4 5 5 5 5 6,5 6,5 6,5 6,5 6,5 6,5 4 5 5 5 6,5 6,5 6,5 6,5 6,5 6,5 6,5 4 5 5 5 6,5 6,5 6,5 6,5 6,5 6,5 6,5
C*
32 35 35 45 35 45 45 55 55 65 35 35 45 35 45 45 55 55 65 55 55 35 35 45 35 45 45 55 55 65 55 55 40 40 46 46 46 56 56 66 56 56 86 66 66 40 40 46 46 46 56 56 66 56 56 86 66 66 46 46 56 56 66 56 56 86 66 66 88 46 46 56 56 66 56 56 86 66 66 88
D
63 70 75 90 95 100 115 130 130 145 70 75 90 95 100 115 130 130 145 165 165 70 75 90 95 100 115 130 130 145 165 165 70 75 90 100 115 130 130 145 165 165 200 215 215 70 75 90 100 115 130 130 145 165 165 200 215 215 100 115 130 130 145 165 165 200 215 215 300 100 115 130 130 145 165 165 200 215 215 300
E
M4 M4 M5 M5 M6 M6 M8 M8 M8 M8 M4 M5 M5 M6 M6 M8 M8 M8 M8 M10 M10 M4 M5 M5 M6 M6 M8 M8 M8 M8 M10 M10 M4 M5 M5 M6 M8 M8 M8 M8 M10 M10 M10 M12 M12 M4 M5 M5 M6 M8 M8 M8 M8 M10 M10 M10 M12 M12 M6 M8 M8 M8 M8 M10 M10 M10 M12 M12 M14 M6 M8 M8 M8 M8 M10 M10 M10 M12 M12 M14
L
111 114 114 124 114 124 124 134 134 144 135 135 145 135 145 145 155 155 165 155 155 146 146 156 146 156 156 166 166 176 166 166 160 160 166 166 166 176 176 186 176 176 206 186 186 185 185 191 191 191 201 201 211 201 201 231 211 211 205,5 205,5 215,5 215,5 225,5 215,5 215,5 245,5 225,5 225,5 247,5 229 229 239 239 249 239 239 269 249 249 271
Z
65 65 65 90 90 90 118 118 118 118 81 81 91 91 91 115 115 115 140 140 140 81 81 91 91 91 115 115 115 140 140 140 102 102 102 102 115 115 115 140 140 140 185 185 185 102 102 102 102 115 115 115 140 140 140 185 185 185 123 123 123 123 140 140 140 185 185 185 260 123 123 123 123 140 140 140 185 185 185 260
35
TORSION STIFF COUPLINGS
L
45
D
55
Coupling reference
servo shaft and DYNABOX shaft Servo nominal torque Servo peak torque D L Polar moment of inertia Torsional stiffness Tightening torque of campling screws mm Nm Nm mm mm 10 kgm
-3 2
AM N° 5
<16 5 7,5 32 42 0,01 2 4
AM N° 10 AM N° 15 AM N° 30 AM N° 60 AM N° 80
<24 10 15 40 46 0,02 2,6 4,5 <28 15 22,5 49 60 0,05 6 9 <32 30 45 55 70 0,09 11 14 <35 60 90 66 81 0,18 22 35 <42 80 120 82 94 0,54 37 70
75 63
Nm/arcmin Nm
Specify the coupling reference and the servo shaft when ordering.
Exemple : AM n° 15 14. To calculate the input total inertia, add the coupling iner-
CONNECTING FLANGE
Select the required flange on page 15.
L C
If no flange can be found in the list, supply the dimensions from A to Z, or supply the servo reference when ordering.
(x4)E on D
90
EXPERT
A
B
Z
110
* A spacer can be supplied if motor shaft length is longer than C dimension (specify it when ordering) 14 15
HOW TO ORDER
SERVO GEARSETS DYNASET WITH ADJUSTABLE BACKLASH
Use following codification to order your DYNABOX.
When DYNABOX servo gearheads cannot be used, the DYNASET servo gearsets, to be mounted in customed housing, are an interesting alternative.
Their performance are comparable to complete reducers, assuming following recommendations :
DYNABOX
63 EXPERT
5.2
C
H1
F
BM F 165/130
AM n° 30 24
MOUNTING
Options
AM BM F Servo coupling (page 14) Servo flange (pages 14 and 15) Shrink disc for hollow shaft Wormshaft : housing and bearing design should allow an axial shifting, necessary for backlash adjustment. The total adjustment range is obtained with a permissible displacement equal to W, as per page 18. It is recommended, whenever possible, to use our backlash adjustment device, which is delivered preset (see page 19). The front ball bearing (see page 19) must be engaged on the shaft after the complete gear assembly, and before the backlash adjustment operation. Wheel ring : Arrows shown on wormshaft and wheel ring must be lined up during assembly (see page 18). As the bore A tolerance is H6, it is recommended to grind the shaft with a tolerance k5. This will eliminate any runnout between the wheel ring and the shaft. In order to facilitate the connection between the 2 parts, heat the wheel ring up to 50°C. After cooling, check that the wheel ring is no buckled, by applying a dial indicator on its face, while rotating the shaft.
Correct pattern
It is recommended to use tapper roller bearings on output shaft, in order to allow an axial displacement of the wheel, during the mounting operations, to center the gear correctly. The contact pattern can be checked with Prussian blue or any similar product. A good pattern should be located slightly on the right side of the wheel tooth flanks (on both sides). It is normal to have no contact on the left side of the flanks. This gap is necessary for a good oil film forming. See sketch below.
ECTION OF ROTAT DI R IO
N
Mounting positions (see pages 9, 11, 13)
C
Hollow shaft for shrink disc (not included)
Output option
CR Hollow shaft with keyway P 2P Single output shaft Dual output shaft
Then, finish the pins bores ((xY) S, see page 18) of the 2 assembled parts, as they are delivered pre-bored only. Otherwise, screws can be also used.
Center plane
RF Robot Flange
LUBRICATION
Reduction ratio (see page 7) The best gear performances in terms of efficiency, life, temperature, will be achieved with a polyglycol lubricant such as MOBIL GLYGOYLE 30 or equivalent. The ratings shown on page 7 can be considered only if this kind of
lubricant is used. Before use, check that the inner paint of the housing is compatible (Epoxy paints can be used). Otherwise, use MOBIL SHC 634 or equivalent.
Output torsional backlash
EXPERT 1 arcminute MEDIUM 5 arcminutes BASIC 10 arcminutes
BACKLASH ADJUSTMENT
The accuracy of our servo gearsets DYNASET allows them to be set to less than 1 arcminute of backlash, without any efficiency or torque capacity losses (it is assumed than custom machined parts and mounting are correct). 75 90 110 If our backlash adjustment device is used, simply remove some shims (delivered) between the bearing bush and the housing, until the desired backlash value is obtained. For high speed applications, a backlash between 0,5 to 1 arcminute is recommended. For very intermittent applications (rotary tables or milling heads of CNC machines for ex.), a backlash down to zero is tolerated, as soon as the no load input torque does not vary more than ± 30 % around the average value.
17
Size
35
16
45
55
63
DYNASET SERVO GEARSET DYNASET
C L O P G- 2 H
-0
DYNASET BACKLASH ADJUSTMENT DEVICE FOR DYNASET
P R Z Q Y
BACKLASH REDUCTION DIRECTION
D I Q Z
F
K
U1
U
M
R
V
N
J X + 0,05/+ 0,1
Axe roue
Line up arrows when assembling
D
X front bearing (supplied) 4 Allen screws (not supplied) S equally spaced on T
A
B
O ring (supplied) Adjustment shims (supplied)
W
(xY) S on T
DYNASET
D Y Maxi Y Mini P Maxi P Mini Q R S T Z X
35 42 43,5 38,5 69 64 55 9 M6 55 58 16004
45 47 54 49 83 78 67,5 10,5 M6 65 75 6005
55 52 58 53 91 86 75 10 M8 66 75 6205
63 62 65 59 100 94 84 10 M8 80 95 6206
75 72 84 78 121 115 104 11 M10 90 95 6207
90 72 94 88 131,5 125,5 114,5 11 M10 100 115 6207
110 80 110 104 150 144 132 12 M10 100 115 6208
E Surfaces marked can be referred to for checking runnout
0,1
DYNASET
A (H6) B Maxi C D E F G H Maxi I Maxi J (h6) K L M N (k6) O P Maxi Q R (k6) S T U U1 V (h11) W X Y Z
18
35 32 55 33 63,5 14 30,5 32 31 13,5 12 17 8 M15 x 1,00 15 20 24,7 24 20 3,5 38 19 1,3 20 5 35 4 8
45 47 78 38 80 19 40 40 37,6 17,3 15 20 9 M17 x 1,00 17 24 26,5 30 25 4 54,5 23,9 1,3 25 5 45 6 12
55 52 92 43 85 28 46 42 43,7 20,5 18 22 10 M20 x 1,00 20 26 32,5 30 25 4 60 23,9 1,3 25 5 55 8 15
63 71 108 46 97 27 46,5 47,5 49,7 23,4 20 24 11 M25 x 1,50 25 32 37,1 35 30 4 79 28,6 1,6 30 6 63 10 16
75 82 124,5 52 126,5 32 53,5 63 54,7 26,3 24 28 13 M 30 x 1,50 30 37 44,2 42 35 5 91 33 1,6 35 6 75 10 17
90 103 157,4 57 144 38 57,5 70 67,5 33,2 28 28 14 M35 x 1,50 35 42 50,8 42 35 6 113 33 1,6 35 6 90 10 17
110 136 191,4 60 173 40 56 82 75,5 36,1 32 36 15 M40 x 1,50 40 47 56,5 47 40 8 148 37,5 1,85 40 6 110 10 18
The backlash adjustment device is delivered mounted and preset. Bearings are factory preloaded. Backlash adjustment is operated with shims located between the housing and the bearing bush.
HOW TO ORDER
DYNASET. Use following codification to order your DYNASET.
DYNASET
63
90
ADJ
Option
Backlash adj. device (see page 19)
Reduction ratio (see page 7)
Size
35
45
55
63
75
90
110
19
m .co s on ork i iss etw sm n an les gs tr d- l sa win r ira iona dra g w. nat cad wr o : w inte Aut e sit our oad b l we over wn r ou isc Do t D isi V
to
:
PRECISION GEARHEADS
B.P 208 - Zone Induspal - LONS 64142 BILLÈRE CEDEX FRANCE - Tél. (33) 05 59 40 03 03 - Fax (33) 05 59 32 11 45 . Web : www.girard-transmissions.com E-mail : sales@girard-transmissions.com
G05-06-0058 - IMPRIMERIE MODERNE 05 59 132 132
PRECISION GEARHEADS
®
July 2005
®
Provides :
TABLE OF CONTENTS
®
RIGHT ANGLE SERVO GEARHEADS :
· To machine designers a convenient option of turning servomotor drive systems through 90 degrees.
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4-5 Selection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6 Ratings and technical specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
® with ® with
output robot flange . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8-9 output hollow shaft (smooth with shrink disc or with keyway) . . .10-11
L VE BE
RY TA NE PLA
Y AR ET AN PL
®
with output solid shaft (single and double) . . . . . . . . . . . . . . . . . . . . . . .12-13
Input servo couplings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14 Input servo flanges . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
· To OEMs with the ideal solution to reduce costs in servomotor applications by replacing bevel planetary gearheads
"How to order" guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16
· Hollow output with shrink disc (designer's favorite), for easy integration
DYNASET HIGH PRECISION GEAR SETS :
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17
· Robot flange output, for tilting stiffness and compactness
Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18 Backlash adjustment device for DYNASET . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19
· Solid output (single or dual), a classical solution
3
®
HIGHLIGHTS
Optimized contact pattern : a unique process to cut gears, combined to a state of the art assembly lead to a nearly 90% pattern surface, reducing drastically the contact pressure. Special bronze alloy : developped by ourselves, it provides an unmatched wear resistance. Combined with 90% contact pattern, lowest backlash is maintained throughout the working life of the gearhead.
® gearheads can run up to 6000RPM Thanks to that, Apparently similar products available on the market do not offer such performance
Preloaded input taper bearings : provides higher stiffness. 2 bearings mounted on same side insure constant preload while temperature raises. It maximizes bearing life. On the opposite side, an axial-free ball bearing.
Maintenance free : life-lubricated unit with high performance synthetic lubricant Servomotor mounted within 5 minutes : a high stiffness below coupling eliminates shaft alignement problems. A mating flange to your servomotor can always be supplied from our stock.
Oversized taper roller bearings, providing unmatched radial loads
Single piece housing, made of cast and heat treated aluminium-magnesium alloy. Offering superior rigidity and low weight
Output torsional backlash available in 3 ranges : EXPERT : 1 arcminute for the most demanding applications MEDIUM : 5 arcminutes, a good compromise price/quality BASIC : 10 arcminutes, a budget gearhead to cut servo system costs
4
5
DYNABOX DYNABOX
START/STOP SERVICE S5
®
SELECTION
N1 6000
i Torque S5
TECHNICAL SPECIFICATIONS
4000
Torque Torque S1 S5
3000
Torque Torque S1 S5 Torque S1
2000
Torque S5 Torque S1
1000
Torque S5 E-stop C1f ig Et Reversibility class Fr Fa
CONTINUOUS SERVICE S1
DYNABOX 35
- Calculate acceleration torque on gearbox output :
- Calculate nominal torque on gearbox output
C2acc = C1accxix xF1xF2
C2nom = C1nomxix
5.2:1 7.25:1 10.25:1 14.5:1 19.5:1 30:1 45:1 60:1 90:1 5.2:1 7.25:1 10.25:1 14.5:1 19.5:1 30:1 45:1 60:1 90:1 5.2:1 7.25:1 10.25:1 14.5:1 19.5:1 30:1 45:1 60:1 90:1 5.2:1 7.25:1 10.25:1 14.5:1 19.5:1 30:1 45:1 60:1 90:1 5.2:1 7.25:1 10.25:1 14.5:1 19.5:1 30:1 45:1 60:1 90:1 5.2:1 7.25:1 10.25:1 14.5:1 19.5:1 30:1 45:1 60:1 90:1 5.2:1 7.25:1 10.25:1 14.5:1 19.5:1 30:1 45:1 60:1 90:1
23 23 24 27 28 30 30 30 28 54 59 68 69 66 74 74 69 63 85 88 102 96 101 107 110 110 102 128 123 134 146 155 179 163 162 149 213 190 187 237 228 252 243 225 218 332 376 391 379 429 433 454 432 394 567 579 650 630 670 790 776 683 645
94 92 90 87 84 77 71 65 57 95 94 93 90 89 83 77 73 66 95 94 92 90 88 82 77 73 65 95 95 94 91 90 84 80 76 68 96 95 94 91 89 86 79 75 68 96 95 95 92 91 86 83 80 74 96 95 95 93 92 88 85 81 75
16 17 17 19 20 23 23 22 21 36 42 46 52 50 55 54 50 46 60 65 76 71 77 83 83 82 76 90 91 103 110 119 138 123 121 110 147 139 146 170 168 186 190 175 167 227 263 273 272 318 316 343 328 298 390 417 449 450 510 597 583 522 497
27 28 29 31 32 37 36 34 32 62 71 80 83 80 88 86 78 71 103 111 132 115 123 130 130 128 117 153 155 169 179 190 218 193 189 169 252 236 234 276 270 294 299 272 257 387 460 478 444 506 500 538 512 459 666 680 786 720 815 955 915 815 765
93 91 89 85 82 74 68 62 53 94 93 92 88 87 80 75 70 62 94 93 90 88 87 80 74 69 62 95 94 93 90 88 82 77 73 65 95 94 93 90 88 84 76 72 64 95 95 94 91 90 84 80 77 70 95 95 94 92 91 87 82 79 72
18 19 20 22 22 25 25 24 23 41 48 53 59 55 61 59 55 50 68 74 87 82 87 94 93 91 82 105 103 118 128 135 155 137 134 121
31 32 34 35 35 40 40 37 35 70 80 88 94 88 98 94 86 76 116 125 145 133 139 148 145 141 125 179 174 194 207 215 245 214 205 184
92 90 88 83 80 72 65 59 50 93 92 91 87 86 78 72 68 59 94 92 89 87 85 78 72 67 59 94 93 92 89 87 80 75 71 63 94 93 92 88 87 82 74 69 62 95 95 93 90 88 82 79 75 68 95 95 93 91 90 85 80 77 70
22 23 23 26 26 29 28 27 26 50 57 62 68 64 70 68 62 57 82 90 103 96 101 109 106 103 94 126 125 141 149 156 179 156 151 137 209 196 204 234 227 248 244 221 209 327 373 383 380 431 424 441 412 372 561 599 638 630 705 812 765 669 625
36 37 39 41 42 46 45 41 39 83 93 98 109 102 112 109 97 86 137 147 165 155 162 169 163 158 142 210 206 231 240 250 281 239 233 207 349 321 326 376 362 386 383 334 316 546 597 627 612 685 661 674 622 562 937 976 1047 1014 1121 1299 1168 1030 944
91 89 87 81 78 69 61 55 46 92 91 90 86 84 76 69 64 56 93 91 88 85 83 75 69 63 55 93 92 91 87 85 78 72 67 59 94 92 91 87 85 80 71 66 57 94 94 92 88 87 80 76 72 64 94 94 92 90 88 83 78 73 66
29 30 30 33 33 36 35 34 32 67 76 80 88 81 88 83 75 68 111 118 133 123 128 136 131 126 113 169 165 181 191 199 223 193 186 166 282 256 261 298 288 309 301 272 255 445 490 488 486 544 531 546 507 460 760 802 827 810 893 1015 947 826 778
48 48 51 52 50 58 56 50 46 109 121 128 141 129 141 133 116 99 181 188 206 190 205 202 202 194 164 275 264 290 293 318 335 287 288 241 459 409 418 460 434 460 472 395 370 725 784 781 748 865 792 811 761 667 1239 1307 1323 1247 1349 1512 1411 1239 1128
89 86 81 77 73 63 56 50 41 91 89 88 82 80 71 64 59 50 91 89 85 82 80 70 63 58 49 91 90 89 84 82 73 67 62 53 92 90 88 84 81 75 65 60 52 92 92 90 85 84 75 71 67 59 92 92 90 87 85 79 73 68 60
96 96 96 96 96 96 87 73 72 214 214 214 214 214 214 185 170 154 307 307 307 307 307 307 307 286 263 497 497 497 497 497 497 403 404 368 834 834 834 834 834 834 718 657 625 1543 1543 1543 1543 1543 1543 1255 1230 1114 2289 2289 2289 2289 2289 2289 2152 2094 1941
0,3 0,3 0,3 0,3 0,2 0,2 0,2 0,1 0,1 0,4 0,4 0,4 0,4 0,3 0,3 0,3 0,2 0,2 0,6 0,6 0,6 0,6 0,4 0,4 0,4 0,3 0,3 0,8 0,8 0,8 0,8 0,5 0,5 0,5 0,4 0,4 1 1 1 1 0,6 0,6 0,6 0,5 0,5 1,5 1,5 1,5 1,5 0,8 0,8 0,8 0,5 0,5 2 2 2 2 1 1 1 0,8 0,8
7,4 X 10-6 5,6 X 10-6 5 X 10-6 4,4 X 10-6 4,2 X 10-6 4 X 10-6 3,9 X 10-6 3,1 X 10-6 2,31 X 10-6 2,9 X 10-5 2,2 X 10-5 1,5 X 10-5 1,4 X 10-5 1 X 10-5 1 X 10-5 8,2 X 10-6 7,3 X 10-6 4,6 X 10-6 7,5 X 10-5 5,3 X 10-5 4,5 X 10-5 3,8 X 10-5 3,1 X 10-5 3,4 X 10-5 2,8 X 10-5 2,6 X 10-5 1,2 X 10-5 1,6 X 10-4 9 X 10-5 8 X 10-5 6,9 X 10-5 5,5 X 10-5 5,9 X 10-5 5 X 10-5 4,7 X 10-5 3,2 X 10-5 3,7 X 10-4 2,5 X 10-4 2,2 X 10-4 1,9 X 10-4 1,5 X 10-4 1,6 X 10-4 1,4 X 10-4 1,3 X 10-4 8 X 10-5 8,5 X 10-4 6 X 10-4 3,8 X 10-4 3,2 X 10-4 2,5 X 10-4 2,6 X 10-4 1,9 X 10-4 1,7 X 10-4 1 X 10-4 1,85 X 10-3 1,3 X 10-3 8,5 X 10-4 6,3 X 10-4 4,6 X 10-4 3,5 X 10-4 3,3 X 10-4 3 X 10-4 1,7 X 10-4
5 5 5 5 5 5 5 5 5 9 9 9 9 9 9 9 9 9 20 20 20 20 20 20 20 20 20 36 36 36 36 36 36 36 36 36 50 50 50 50 50 50 50 50 50 75 75 75 75 75 75 75 75 75 120 120 120 120 120 120 120 120 120
1 1 1 2 2 3 3 3 3 1 1 1 1 1 2 3 3 3 1 1 1 1 2 2 3 3 3 1 1 1 1 1 2 3 3 3 1 1 1 1 2 2 3 3 3 1 1 1 1 1 2 3 3 3 1 1 1 1 1 2 3 3 3
3800 3800 3800 3800 3800 3800 3800 3800 3800 5800 5800 5800 5800 5800 5800 5800 5800 5800 7000 7000 7000 7000 7000 7000 7000 7000 7000 8800 8800 8800 8800 8800 8800 8800 8800 8800 10500 10500 10500 10500 10500 10500 10500 10500 10500 15800 15800 15800 15800 15800 15800 15800 15800 15800 21500 21500 21500 21500 21500 21500 21500 21500 21500
2800 2800 2800 2800 2800 2800 2800 2800 2800 4000 4000 4000 4000 4000 4000 4000 4000 4000 4800 4800 4800 4800 4800 4800 4800 4800 4800 8500 8500 8500 8500 8500 8500 8500 8500 8500 10500 10500 10500 10500 10500 10500 10500 10500 10500 13000 13000 13000 13000 13000 13000 13000 13000 13000 16000 16000 16000 16000 16000 16000 16000 16000 16000
F1 and F2 : correction factors as per following chart.
GEARBOX RUNNING TIME DURING 1 FULL CYCLE 10 % F1 0,7 30 % 0,85 50 % 1 70 % 1,11 90 % 1,2
DYNABOX 45
NUMBER OF STARTS PER HOUR 1000 to 2000 2000 to 3000 3000 to 5000 5000 to 10000 F2 1 to 1,35 1,35 to 1,45 1,45 to 1,6 1,6 to 1,9
Intermediates values To be interpolated
DYNABOX 55
- Select the gearbox size in the column Torque S5 :
- Select the gearbox size in the column Torque S1 :
DYNABOX 63
Torque S5 > C2acc
LEGEND
Torque S1 > C2nom
C1acc (N.m) : motor acceleration torque C1nom (N.m) : nominal motor torque C2acc (N.m) : gearbox output acceleration torque C2nom (N.m) : Gearbox output nominal torque E-stop (N.m) : gearbox output emergency torque (2 seconds duration maximum, applied a maximum of 25000 times over the gearbox life) C1f (N.m) : starting input friction torque (without any load on output) N1 : maximum input RPM to be achieved during a full cycle (S5 service) or input nominal RPM (S1 service) i : exact gear ratio Et (N.m/minute) : Torsional stifness on output ig (kg.m2) : polar moment of inertia on input (to be added to coupling inertia, see page 10) (%) : gearbox efficiency at considered input RPM Fr (N) : permissible radial load on output shaft (applied at the middle of the shaft) Fa (N) : permissible axial load on output shaft REVERSIBILITY CLASSES 1 Total reversibility 2 Uncertain reversibility 3 Self-locking at N1=0
Notes : self-locking units can become reversible under vibrations. Indicated efficiency values are achieved after a 24 hours full load operation 6
DYNABOX 75
174 296 161 270 168 269 195 315 194 310 212 334 212 331 195 300 184 280 271 306 314 314 367 362 385 364 332 458 488 522 519 589 688 665 588 557 460 490 528 504 584 572 599 559 505 779 795 878 830 943 1100 1037 905 847
DYNABOX 90
DYNABOX 110
7
DYNABOX DYNABOX
DYNABOX
®
ROBOT FLANGE
45
108 135 53 81 68 100 153 62 105 97,5 15 20 50 80 9 83,5 67,5 50 54 74 80 10 6 53 25 M6 40 7 M8 45 M5 100 8 75 7,6 250 330
55
120 155 61 90 78 112 175 71 116 108 18 22 63 90 9 91 75 56 59 82 89 12 6 59,5 31,5 M6 50 7 M8 55 M5 109 8 75 10,5 450 520
63
134 173 66 98 91 127 197 78 126 116 20 24 see page 15 80 110 11 101 84 63,5 66,5 88,5 95,5 12 6 67 40 M6 63 7 M10 63 M5 135 8 85 15,2 780 580
75
172 208 82 136 110 148 232 94 151 140 24 28 100 140 11 124 104 74 79 110 117 15 8 78 50 M8 80 11 M10 75 M6 168 12 95 22,5 1200 800
90
186 234 91 141 130 170 264 106 165,5 153,5 28 28 125 165 13 136,5 114,5 85 93 129 138 18 8 89 63 M8 100 11 M12 90 M8 190 12 115 36,15 2150 1550
110
220 276 108 175 140 182 306 123 189 177 32 36 160 200 13 152 132 91 100 140 150 22 10 96 80 M10 125 11 M12 110 M8 233 16 115 51,7 3900 3050
A B C D E F G H I Maxi I mini J (h6) K L M (h7) N (h7) O P (Maxi) Q R R1 R2 R3 R4 S (H7) T U (H7) V V1 V2 W X Y Y1 Y2 Z WEIGHT (kg) Max. tilting torque (Nm) Tilting rigidity (Nm/arcmin)
MOUNTING POSITIONS
All mounting positions on the machine are accepted with the factory lubricated DYNABOX. However, applications which use less than 360° of the output require a higher oil level. It should be specified when ordering.
8
9
DYNABOX DYNABOX
L Q P
DYNABOX
®
35 86 110 44,5 62 56 86 126 52,5 84 77,5 12 17 65 50 7 70 55 43 M6 45 45 69 20 18,3 5 24 16 50 M6 35 3 58 3,4
45 108 135 53 81 68 100 153 62 105 97,5 15 20 85 70 9 83,5 67,5 50 M8 52 52 78 25 28,3 8 30 25 60 M8 45 3 75 6,2
55 120 155 61 90 78 112 175 71 116 108 18 22 100 80 9 91 75 56 M8 58 58 87 30 33,3 8 36 30 72 M8 55 3,5 75 8,5
63 134 173 66 98 91 127 197 78 126 116 20 24 see page 15 115 95 11 101 84 63,5 M10 65,5 65,5 96,5 35 38,3 10 44 35 80 M10 63 3,5 85 13,9
75 172 208 82 136 110 148 232 94 151 140 24 28 130 110 11 124 104 74 M10 76 76 110 40 43,3 12 50 40 90 M10 75 4 95 20,5
90 186 234 91 141 130 170 264 106 165,5 153,5 28 28 165 130 13 136,5 114,5 85 M12 87 87 124 50 53,8 14 68 50 115 M12 90 4 115 32,5
110 220 276 108 175 140 182 306 123 189 177 32 36 200 165 13 152 132 91 M12 (x8) 93 93 133 60 64,4 18 80 60 145 M12 110 5 115 46,5
HOLLOW SHAFT
GLATTE WELLE FÜR SCHRUMPFSCHEIBENANBAU (AB LAGER VERFÜGBAR)
T2 T R
EXPERT
Y
(4x)S auf Lochkreis M
A
(4x) O Durchgangsbohrungen
F
MIT FREIER EINTRIEBSWELLE
Servokupplung (Optional) Schrumpfscheibe (Optional) Einstellscheiben zur Verdrehspieleinstellung (nur in der EXPERT -Ausführung)
EXPERT
I K
Z
A B C D E F G H I Maxi I mini J (h6) K L M N (j7) O P (Maxi) Q R S T T1 T2 U (H7) U1 U2 U3 U4 V W X Y Z WEIGHT (kg)
X
N H
B
C
U3
V
U
G J
D
(4x) W + (4x) W auf der gegenüberliegenden Seite
E
MOUNTING POSITIONS
HOHLWELLE MIT PASSFEDER (NICHT LAGERND)
H1
EXPERT
H2
U1
U2
U 4
T1
All mounting positions on the machine are accepted with the factory lubricated DYNABOX. However, applications which use less than 360° of the output require a higher oil level. It should be specified when ordering.
10
11
DYNABOX
35 86 110 44,5 62 56 86 126 52,5 84 77,5 12 17 65 50 7 70 55 43 M6 83 38(*) 35 25 21 8 M10 M6 35 3 58 3,6
45 108 135 53 81 68 100 153 62 105 97,5 15 20 85 70 9 83,5 67,5 50 M8 107 55(*) 50 35 30 10 M12 M8 45 3 75 6,8
55 120 155 61 90 78 112 175 71 116 108 18 22 100 80 9 91 75 56 M8 118 60(*) 55 40 35 12 M16 M8 55 3,5 75 9,2
63 134 173 66 98 91 127 197 78 126 116 20 24 see page 15 115 95 11 101 84 63,5 M10 135,5 70 65 45 39,5 14 M16 M10 63 3,5 85 15,2
75 172 208 82 136 110 148 232 94 151 140 24 28 130 110 11 124 104 74 M10 151 75 70 50 44,5 14 M16 M10 75 4 95 22,2
90 186 234 91 141 130 170 264 106 168,5 153,5 28 28 165 130 13 136,5 114,5 85 M12 187 100 95,5 65 58 18 M20 M12 90 4 115 35,1
110 220 276 108 175 140 182 306 123 189 177 32 36 200 165 13 152 132 91 M12 (x8) 208 115 110 75 67,5 20 M20 M12 110 5 115 50,3
DYNABOX OUTPUT SHAFT
®
SINGLE OUTPUT SHAFT
L Q P R T
Y U3
X
T2
(x4)S on M
U1 A
(x4) O thru holes
F
INPUT SHAFT VERSION
Servo coupling (Optional)
I D
Shims for backlash adjustement
K
A B C D E F G H I Maxi I mini J (h6) K L M N (j7) O P (Maxi) Q R S T T1 T2 U (h6) U1 U2 U3 W X Y Z WEIGHT (kg)
G
U2
C
H
U
N
B
Z
(x4) W + (x4) W on opposite side
E
J
(*) : No shoulder on shaft
MOUNTING POSITIONS
DUAL OUTPUT SHAFT
H1
H2
T1 U3 T2 T2
U
U2
U1
12
T
T
U
All mounting positions on the machine are accepted with the factory lubricated DYNABOX. However, applications which use less than 360° of the output require a higher oil level. It should be specified when ordering.
13
DYNABOX
CONNECTING KIT DYNABOX -SERVOMOTOR
®
Reference
BM-F63/40 BM-F70/50 BM-F75/60 BM-F90/70 BM-F95/50 BM-F100/80 BM-F115/95 BM-F130/95 BM-F130/110 BM-F145/110 BM-F70/50 BM-F75/60 BM-F90/70 BM-F95/50 BM-F100/80 BM-F115/95 BM-F130/95 BM-F130/110 BM-F145/110 BM-F165/110 BM-F165/130 BM-F70/50 BM-F75/60 BM-F90/70 BM-F95/50 BM-F100/80 BM-F115/95 BM-F130/95 BM-F130/110 BM-F145/110 BM-F165/110 BM-F165/130 BM-F70/50 BM-F75/60 BM-F90/70 BM-F100/80 BM-F115/95 BM-F130/95 BM-F130/110 BM-F145/110 BM-F165/110 BM-F165/130 BM-F200/114,3 BM-F215/130 BM-F215/180 BM-F70/50 BM-F75/60 BM-F90/70 BM-F100/80 BM-F115/95 BM-F130/95 BM-F130/110 BM-F145/110 BM-F165/110 BM-F165/130 BM-F200/114,3 BM-F215/130 BM-F215/180 BM-F100/80 BM-F115/95 BM-F130/95 BM-F130/110 BM-F145/110 BM-F165/110 BM-F165/130 BM-F200/114,3 BM-F215/130 BM-F215/180 BM-F300/250 BM-F100/80 BM-F115/95 BM-F130/95 BM-F130/110 BM-F145/110 BM-F165/110 BM-F165/130 BM-F200/114,3 BM-F215/130 BM-F215/180 BM-F300/250
A
40 50 60 70 50 80 95 95 110 110 50 60 70 50 80 95 95 110 110 110 130 50 60 70 50 80 95 95 110 110 110 130 50 60 70 80 95 95 110 110 110 130 114,3 130 180 50 60 70 80 95 95 110 110 110 130 114,3 130 180 80 95 95 110 110 110 130 114,3 130 180 250 80 95 95 110 110 110 130 114,3 130 180 250
B
4 4 4 4 4 5 5 5 5 6,5 4 4 4 4 5 5 5 5 6,5 6,5 6,5 4 4 4 4 5 5 5 5 6,5 6,5 6,5 4 4 4 5 5 5 5 6,5 6,5 6,5 6,5 6,5 6,5 4 4 4 5 5 5 5 6,5 6,5 6,5 6,5 6,5 6,5 4 5 5 5 6,5 6,5 6,5 6,5 6,5 6,5 6,5 4 5 5 5 6,5 6,5 6,5 6,5 6,5 6,5 6,5
C*
32 35 35 45 35 45 45 55 55 65 35 35 45 35 45 45 55 55 65 55 55 35 35 45 35 45 45 55 55 65 55 55 40 40 46 46 46 56 56 66 56 56 86 66 66 40 40 46 46 46 56 56 66 56 56 86 66 66 46 46 56 56 66 56 56 86 66 66 88 46 46 56 56 66 56 56 86 66 66 88
D
63 70 75 90 95 100 115 130 130 145 70 75 90 95 100 115 130 130 145 165 165 70 75 90 95 100 115 130 130 145 165 165 70 75 90 100 115 130 130 145 165 165 200 215 215 70 75 90 100 115 130 130 145 165 165 200 215 215 100 115 130 130 145 165 165 200 215 215 300 100 115 130 130 145 165 165 200 215 215 300
E
M4 M4 M5 M5 M6 M6 M8 M8 M8 M8 M4 M5 M5 M6 M6 M8 M8 M8 M8 M10 M10 M4 M5 M5 M6 M6 M8 M8 M8 M8 M10 M10 M4 M5 M5 M6 M8 M8 M8 M8 M10 M10 M10 M12 M12 M4 M5 M5 M6 M8 M8 M8 M8 M10 M10 M10 M12 M12 M6 M8 M8 M8 M8 M10 M10 M10 M12 M12 M14 M6 M8 M8 M8 M8 M10 M10 M10 M12 M12 M14
L
111 114 114 124 114 124 124 134 134 144 135 135 145 135 145 145 155 155 165 155 155 146 146 156 146 156 156 166 166 176 166 166 160 160 166 166 166 176 176 186 176 176 206 186 186 185 185 191 191 191 201 201 211 201 201 231 211 211 205,5 205,5 215,5 215,5 225,5 215,5 215,5 245,5 225,5 225,5 247,5 229 229 239 239 249 239 239 269 249 249 271
Z
65 65 65 90 90 90 118 118 118 118 81 81 91 91 91 115 115 115 140 140 140 81 81 91 91 91 115 115 115 140 140 140 102 102 102 102 115 115 115 140 140 140 185 185 185 102 102 102 102 115 115 115 140 140 140 185 185 185 123 123 123 123 140 140 140 185 185 185 260 123 123 123 123 140 140 140 185 185 185 260
35
TORSION STIFF COUPLINGS
L
45
D
55
Coupling reference
servo shaft and DYNABOX shaft Servo nominal torque Servo peak torque D L Polar moment of inertia Torsional stiffness Tightening torque of campling screws mm Nm Nm mm mm 10 kgm
-3 2
AM N° 5
<16 5 7,5 32 42 0,01 2 4
AM N° 10 AM N° 15 AM N° 30 AM N° 60 AM N° 80
<24 10 15 40 46 0,02 2,6 4,5 <28 15 22,5 49 60 0,05 6 9 <32 30 45 55 70 0,09 11 14 <35 60 90 66 81 0,18 22 35 <42 80 120 82 94 0,54 37 70
75 63
Nm/arcmin Nm
Specify the coupling reference and the servo shaft when ordering.
Exemple : AM n° 15 14. To calculate the input total inertia, add the coupling iner-
CONNECTING FLANGE
Select the required flange on page 15.
L C
If no flange can be found in the list, supply the dimensions from A to Z, or supply the servo reference when ordering.
(x4)E on D
90
EXPERT
A
B
Z
110
* A spacer can be supplied if motor shaft length is longer than C dimension (specify it when ordering) 14 15
HOW TO ORDER
SERVO GEARSETS DYNASET WITH ADJUSTABLE BACKLASH
Use following codification to order your DYNABOX.
When DYNABOX servo gearheads cannot be used, the DYNASET servo gearsets, to be mounted in customed housing, are an interesting alternative.
Their performance are comparable to complete reducers, assuming following recommendations :
DYNABOX
63 EXPERT
5.2
C
H1
F
BM F 165/130
AM n° 30 24
MOUNTING
Options
AM BM F Servo coupling (page 14) Servo flange (pages 14 and 15) Shrink disc for hollow shaft Wormshaft : housing and bearing design should allow an axial shifting, necessary for backlash adjustment. The total adjustment range is obtained with a permissible displacement equal to W, as per page 18. It is recommended, whenever possible, to use our backlash adjustment device, which is delivered preset (see page 19). The front ball bearing (see page 19) must be engaged on the shaft after the complete gear assembly, and before the backlash adjustment operation. Wheel ring : Arrows shown on wormshaft and wheel ring must be lined up during assembly (see page 18). As the bore A tolerance is H6, it is recommended to grind the shaft with a tolerance k5. This will eliminate any runnout between the wheel ring and the shaft. In order to facilitate the connection between the 2 parts, heat the wheel ring up to 50°C. After cooling, check that the wheel ring is no buckled, by applying a dial indicator on its face, while rotating the shaft.
Correct pattern
It is recommended to use tapper roller bearings on output shaft, in order to allow an axial displacement of the wheel, during the mounting operations, to center the gear correctly. The contact pattern can be checked with Prussian blue or any similar product. A good pattern should be located slightly on the right side of the wheel tooth flanks (on both sides). It is normal to have no contact on the left side of the flanks. This gap is necessary for a good oil film forming. See sketch below.
ECTION OF ROTAT DI R IO
N
Mounting positions (see pages 9, 11, 13)
C
Hollow shaft for shrink disc (not included)
Output option
CR Hollow shaft with keyway P 2P Single output shaft Dual output shaft
Then, finish the pins bores ((xY) S, see page 18) of the 2 assembled parts, as they are delivered pre-bored only. Otherwise, screws can be also used.
Center plane
RF Robot Flange
LUBRICATION
Reduction ratio (see page 7) The best gear performances in terms of efficiency, life, temperature, will be achieved with a polyglycol lubricant such as MOBIL GLYGOYLE 30 or equivalent. The ratings shown on page 7 can be considered only if this kind of
lubricant is used. Before use, check that the inner paint of the housing is compatible (Epoxy paints can be used). Otherwise, use MOBIL SHC 634 or equivalent.
Output torsional backlash
EXPERT 1 arcminute MEDIUM 5 arcminutes BASIC 10 arcminutes
BACKLASH ADJUSTMENT
The accuracy of our servo gearsets DYNASET allows them to be set to less than 1 arcminute of backlash, without any efficiency or torque capacity losses (it is assumed than custom machined parts and mounting are correct). 75 90 110 If our backlash adjustment device is used, simply remove some shims (delivered) between the bearing bush and the housing, until the desired backlash value is obtained. For high speed applications, a backlash between 0,5 to 1 arcminute is recommended. For very intermittent applications (rotary tables or milling heads of CNC machines for ex.), a backlash down to zero is tolerated, as soon as the no load input torque does not vary more than ± 30 % around the average value.
17
Size
35
16
45
55
63
DYNASET SERVO GEARSET DYNASET
C L O P G- 2 H
-0
DYNASET BACKLASH ADJUSTMENT DEVICE FOR DYNASET
P R Z Q Y
BACKLASH REDUCTION DIRECTION
D I Q Z
F
K
U1
U
M
R
V
N
J X + 0,05/+ 0,1
Axe roue
Line up arrows when assembling
D
X front bearing (supplied) 4 Allen screws (not supplied) S equally spaced on T
A
B
O ring (supplied) Adjustment shims (supplied)
W
(xY) S on T
DYNASET
D Y Maxi Y Mini P Maxi P Mini Q R S T Z X
35 42 43,5 38,5 69 64 55 9 M6 55 58 16004
45 47 54 49 83 78 67,5 10,5 M6 65 75 6005
55 52 58 53 91 86 75 10 M8 66 75 6205
63 62 65 59 100 94 84 10 M8 80 95 6206
75 72 84 78 121 115 104 11 M10 90 95 6207
90 72 94 88 131,5 125,5 114,5 11 M10 100 115 6207
110 80 110 104 150 144 132 12 M10 100 115 6208
E Surfaces marked can be referred to for checking runnout
0,1
DYNASET
A (H6) B Maxi C D E F G H Maxi I Maxi J (h6) K L M N (k6) O P Maxi Q R (k6) S T U U1 V (h11) W X Y Z
18
35 32 55 33 63,5 14 30,5 32 31 13,5 12 17 8 M15 x 1,00 15 20 24,7 24 20 3,5 38 19 1,3 20 5 35 4 8
45 47 78 38 80 19 40 40 37,6 17,3 15 20 9 M17 x 1,00 17 24 26,5 30 25 4 54,5 23,9 1,3 25 5 45 6 12
55 52 92 43 85 28 46 42 43,7 20,5 18 22 10 M20 x 1,00 20 26 32,5 30 25 4 60 23,9 1,3 25 5 55 8 15
63 71 108 46 97 27 46,5 47,5 49,7 23,4 20 24 11 M25 x 1,50 25 32 37,1 35 30 4 79 28,6 1,6 30 6 63 10 16
75 82 124,5 52 126,5 32 53,5 63 54,7 26,3 24 28 13 M 30 x 1,50 30 37 44,2 42 35 5 91 33 1,6 35 6 75 10 17
90 103 157,4 57 144 38 57,5 70 67,5 33,2 28 28 14 M35 x 1,50 35 42 50,8 42 35 6 113 33 1,6 35 6 90 10 17
110 136 191,4 60 173 40 56 82 75,5 36,1 32 36 15 M40 x 1,50 40 47 56,5 47 40 8 148 37,5 1,85 40 6 110 10 18
The backlash adjustment device is delivered mounted and preset. Bearings are factory preloaded. Backlash adjustment is operated with shims located between the housing and the bearing bush.
HOW TO ORDER
DYNASET. Use following codification to order your DYNASET.
DYNASET
63
90
ADJ
Option
Backlash adj. device (see page 19)
Reduction ratio (see page 7)
Size
35
45
55
63
75
90
110
19
m .co s on ork i iss etw sm n an les gs tr d- l sa win r ira iona dra g w. nat cad wr o : w inte Aut e sit our oad b l we over wn r ou isc Do t D isi V
to
:
PRECISION GEARHEADS
B.P 208 - Zone Induspal - LONS 64142 BILLÈRE CEDEX FRANCE - Tél. (33) 05 59 40 03 03 - Fax (33) 05 59 32 11 45 . Web : www.girard-transmissions.com E-mail : sales@girard-transmissions.com
G05-06-0058 - IMPRIMERIE MODERNE 05 59 132 132
Le contenu ci-dessus est extrait et converti automatiquement à partir du catalogue au format pdf. La mise en forme n'est donc pas conforme à celle du fichier pdf que nous vous proposons de recevoir par email.
