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TRANSCRIPT
MECHANISMS in Modern
Engineering Design
A Handbook for Engineers,
Designers and Inventors
by IVAN I. ARTOBOLEVSKY, D.Sc.(Eng.) Member, USSR Academy of Sciences
Volume IV
Cam and Friction Mechanisms Flexible-Link Mechanisms
Translated from the Russian
by Nicholas Weinstein
MIR PUBLISHERS MOSCOW ^ ""*"
CONTENTS
Preface 9
Table 1. Classification of Mechanisms Based on Structural Features 11
Table 2. Classification of Mechanisms Based on Functional Features 18
SECTION TWENTY. SIMPLE CAM MECHANISMS . . . . 25
1. General-Purpose Three-Link Mechanisms (2978 through 3061) 27
2. General-Purpose Four-Link Mechanisms (3062 through 3069) 71
3. General-Purpose Multiple-Link Mechanisms (3070 through 3099) 75
4. Switching, Engaging and Disengaging Mechanisms (3100 through 3104) 100
5. Operating Claw Mechanisms of Motion PictureCameras (3105 through 3112) 103
6. Mechanisms of Vibrating Machines and Derices (3113 and 3114) 108
7. Mechanisms for Generating Curves (3115) 109 8. Mechanisms for Mathematical Operations (3116 through
3120) 110 9. Clutch and Coupling Mechanisms (3121 through 3125) . . . 115
10. Brake Mechanisms (3126 through 3130) 118 11. Link-Length Adjustment Mechanisms (3131 through 3144) 121 12. Hammer, Press and Die Mechanisms (3145, 3146 and 3147) 133 13. Governor Mechanisms (3148) 135 14. Gripping, Clamping and Expanding Mechanisms (3149
through 3152) 136 15. Indexing Mechanisms (3153) 138 16. Piston Machine Mechanisms (3154) 139 17. Sorting and Feeding Mechanisms (3155) 140 18. Mechanisms of Other Functional Devices (3156 through
3171) 141
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SECTION TWENTY-ONE. CAM-LEVER MECHANISMS . . 151
1. General-Purpose Multiple-Link Mechanisms (3172 through 3190) 153
2. Dwell Mechanisms (3191 through 3195) 171 3. Mechanisms for Generating Curves (3196, 3197 and 3198) 176 4. Mechanisms for Mathematical Operations (3199 through
3205) 179 5. Operating Claw Mechanisms of Motion Picture Cameras
(3206 through 3217) 186 6. Hammer, Press and Die Mechanisms (3218 through 3223) 194 7. Gripping, Clamping and Expanding Mechanisms (3224
through 3229) 199 8. Link-Length Adjustment Mechanisms (3230 through 3238) 204 9. Sorting and Feeding Mechanisms (3239 through 3256) . . . 212
10. Mechanisms of Materials Handling Equipment (3257) . . . 230 11. Mechanisms of Measuring and Testing Devices (3258, 3259
and 3260) 231 12. Clutch and Coupling Mechanisms (3261 and 3262) . . . . 234 13. Piston Machine Mechanisms (3263 through 3266) 236 14. Switching, Engaging and Disengaging Mechanisms (3267,
3268 and 3269) 240 15. Mechanisms of Other Functional Devices (3270 through
3297) 243
SECTION TWENTY-TWO. GEAR-CAM MECHANISMS . 269
1. General-Purpose Multiple-Link Mechanisms (3298 through 3316) 271
2. Dwell Mechanisms (3317 through 3323) 286 3. Mechanisms for Generating Curves (3324) 292 4. Mechanisms for Mathematical Operations (3325 through
3328) 293 5. Operating Claw Mechanisms of Motion Picture Cameras
(3329 through 3332) 297 6. Piston Machine Mechanisms (3333) 301 7. Indexing Mechanisms (3334) 302 8. Link-Length Adjustment Mechanisms (3335) 303 9. Mechanisms of Other Functional Devices (3336 through
3340) 304
SECTION TWENTY-THREE. CAM-RATCHET MECHANISMS 309
1. General-Purpose Multiple-Link Mechanisms (3341 through 3347) 311
2. Dwell Mechanisms (3348) 318 3. Switching, Engaging and Disengaging Mechanisms (3349) 319 4. Link-Length Adjustment Mechanisms (3350 and 3351) . . 320 5. Piston Machine Mechanisms (3352) 322 6. Sorting and Feeding Mechanisms (3353 and 3354) . . . . 323 7. Mechanisms of Other Functional Devices (3355 through
3359) 325
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SECTION TWENTY-FOUR. SIMPLE FRICTION MECHANISMS 331
1. General-Purpose Three-Link Mechanisms (3360 through 3369) 333
2. General-Purpose Multiple-Link Mechanisms (3370 through 3376) 340
3. Brake Mechanisms (3377 through 3391) 344 4. Stop, Detent and Locking Mechanisms (3392 through 3396) 351 5. Sorting and Feeding Mechanisms (3397 through 3400) . . . 353 6. Clutch and Coupling Mechanisms (3401 through 3412) . . 355 7. Governor Mechanisms (3413) 361 8. Gripping, Clamping and Expanding Mechanisms (3414) . . 362 9. Mechanisms of Other Functional Devices (3415 and 3416) . 363
SECTION TWENTY-FIVE. COMPLEX FRICTION MECHANISMS
1. General-Purpose Multiple-Link Mechanisms (3417 through 3431) 367
2. Mechanisms for Generating Curves (3432) 381 3. Mechanisms for Mathematical Operations (3433 through
3442) 382 4. Mechanisms of Measuring and Testing Devices (3443, 3444
and 3445) 392 5. Dwell Mechanisms (3446 and 3447) 395 6. Sorting and Feeding Mechanisms (3448) 397 7. Clutch and Coupling Mechanisms (3449 through 345.3) . . . 398 8. Switching, Engaging and Disengaging Mechanisms (3454) 403 9. Governor Mechanisms (3455, 3456 and 3457) 404
10. Hammer, Press and Die Mechanisms (3458 and 3459) . . . 407 11. Infinitely Variable Transmission Mechanisms (3460 through
3478) . " . 409
SECTION TWENTY-SIX. SIMPLE FLEX IBLE-LINK MECHANISMS 429
1. General-Purpose Four-Link Mechanisms (3479 through 3492) 431
2. General-Purpose Multiple-Link Mechanisms (3493 through 3503) 438
3. Belt Drive Mechanisms (3504 through 3517) 446 4. Mechanisms of Materials Handling Equipment (3518
through 3521) 460 5. Mechanisms of Measuring and Testing Devices (3522
through 3526) 462 6. Brake Mechanisms (3527 and 3528) 465 7. Mechanisms of Other Functional Devices (3529, 3530 and
3531) 466
SECTION TWENTY-SEVEN. COMPLEX FLEXIBLE-LINK MECHANISMS 469
1. General-Purpose Multiple-Link Mechanisms (3532 through 3551) 471
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2. Mechanisms for Mathematical Operations (3552 and 3553) 483 3. Switching, Engaging and Disengaging Mechanisms (3554,
3555 and 3556) 485 4. Mechanisms of Materials Handling Equipment (3557
through 3562) 487 5. Mechanisms for Generating Curves (3563 and 3564) . . . 492 6. Mechanisms of Measuring and Testing Devices (3565) . . . 494 7. Differential Flexible-Link Mechanisms (3566 through 3583) 495 8. Mechanisms of Other Functional Devices (3584 through
3590) , 506
Index 510