CN212363663U - Pattern block moving device - Google Patents

Abstract

The application discloses a pattern block moving device, which comprises pattern blocks and a loading rack, wherein the loading rack is provided with a pattern combination block transverse moving device, a pattern combination block longitudinal moving device, a pattern combination block radial moving device and a pattern combination block device; the transverse moving device for the decorative pattern combination blocks is arranged on two sides of the longitudinal moving device for the decorative pattern combination blocks and is fixedly connected with the loading rack, and two ends of the longitudinal moving device for the decorative pattern combination blocks slide relative to the loading rack through the transverse moving device for the decorative pattern combination blocks; the radial moving device of the decorative pattern combination block is connected with the longitudinal moving device of the decorative pattern combination block and moves relative to the longitudinal moving device of the decorative pattern combination block along the length extending direction of the longitudinal moving device of the decorative pattern combination block. The utility model has the advantages that: when the performance test is carried out on the single pattern block of the tire, the position and the angle of the single pattern block of the tire are adjusted through the pattern block moving device, and the rigidity of the single pattern block can be conveniently tested from multiple angles.

Description

Pattern block moving device

Technical Field

The utility model relates to a pattern piece mobile device belongs to tire equipment field.

Background

The performance of a tire as a connecting part with the ground when a vehicle runs directly influences the bearing capacity, braking, driving and operating stability of the vehicle. The tread pattern block is a part of the tire which is directly contacted with the ground, the structural performance of the tread pattern block directly determines the use performance of the tire, particularly the rigidity characteristic of the tread pattern block, and the tread pattern block plays an important role in force transmission, turning, braking and lateral deviation of the tire, so that the rigidity characteristic research of the tread pattern block is the key for developing a high-performance tire.

When carrying out rigidity research experiment test to the single decorative block of tire, need carry out the test of multi-angle to the single decorative block of tire. In the prior art, no equipment for adjusting the angle of the pattern block during testing is available, so that the test of a single pattern block of a tire is inconvenient.

SUMMERY OF THE UTILITY MODEL

The technical scheme of the utility model a when carrying out performance test to single decorative pattern piece of tire, through the position and the angle of single decorative pattern piece of decorative pattern piece mobile device adjustment tire, the rigidity of single decorative pattern piece is tested from many angles to the convenience.

In order to solve the technical problem, the utility model discloses the technical scheme who takes is:

a pattern block moving device comprises pattern blocks and a loading rack, wherein the loading rack is provided with a pattern combination block transverse moving device, a pattern combination block longitudinal moving device, a pattern combination block radial moving device and a pattern combination block device; the transverse moving device for the decorative pattern combination blocks is arranged on two sides of the longitudinal moving device for the decorative pattern combination blocks and is fixedly connected with the loading rack, and two ends of the longitudinal moving device for the decorative pattern combination blocks slide relative to the loading rack through the transverse moving device for the decorative pattern combination blocks; the decorative pattern combination block radial moving device is connected with the decorative pattern combination block longitudinal moving device and moves relative to the decorative pattern combination block longitudinal moving device along the length extending direction of the decorative pattern combination block longitudinal moving device, and the decorative pattern combination block device is connected with the decorative pattern combination block radial moving device and moves relative to the loading rack through the decorative pattern combination block radial moving device; the pattern blocks are fixedly connected with the pattern combination block device.

Preferably, the pattern block moving device comprises a left pattern block moving part and a right pattern block moving part; the left side part of the pattern block, which transversely moves, comprises a first rotating motor, a first motor fixing plate, a left side coupler, a first lead screw fixing block, a left lead screw, a first sliding rail, a second sliding rail, a left long side plate, a second lead screw fixing block, a left small plate, a first lead screw connecting block and a first lead screw sleeve; the left long side plate is fixedly connected with the loading rack, the first motor fixing plate is arranged on the left long side plate, the first rotating motor is fixedly connected with the first motor fixing plate, a motor shaft of the first rotating motor penetrates through the first motor fixing plate and is connected with a left lead screw through a left shaft coupling, a first lead screw sleeve is sleeved on the left lead screw and is in threaded connection with the left lead screw, a first lead screw connecting block is arranged on the first lead screw sleeve, and the first lead screw connecting block is fixedly connected with the left small plate; the left small plate is connected with the first sliding rail and the second sliding rail in a sliding manner; the pattern block transverse moving right side part comprises a second rotating motor, a second motor fixing plate, a right side coupler, a third lead screw fixing block, a right side lead screw, a third slide rail, a fourth slide rail, a right long side plate, a fourth lead screw fixing block, a right small plate, a second lead screw connecting block and a second lead screw sleeve; the right long side plate is fixedly connected with the loading rack, the second motor fixing plate is arranged on the right long side plate, the second rotating motor is fixedly connected with the second motor fixing plate through a bolt, a motor shaft of the second rotating motor penetrates through the second motor fixing plate and is connected with a right lead screw through a right side coupler, a second lead screw sleeve is sleeved on the right lead screw and is in threaded connection with the right lead screw, a second lead screw connecting block is arranged on the second lead screw sleeve, and the second lead screw connecting block is fixedly connected with the right small plate; the right small plate is connected with the third sliding rail and the fourth sliding rail in a sliding mode.

Preferably, in the patterned block moving device, the patterned combination block longitudinal moving device includes a left small plate, a transition plate, a longitudinal long side plate, a right small plate, a longitudinal rotating motor, a longitudinal coupler, a fifth lead screw fixing block, a longitudinal lead screw, a longitudinal and radial connection combination block, a fifth slide rail, a sixth lead screw fixing block, and a radial long side plate; one end of the longitudinal long side plate is fixedly connected with the right small plate, and the other end of the longitudinal long side plate is fixedly connected with the transition plate; two sides of the transition plate are respectively fixedly connected with the left small plate and the longitudinal long side plate; the longitudinal rotating motor is fixedly arranged on the transition plate, and a motor shaft of the longitudinal rotating motor penetrates through the transition plate and is connected with the longitudinal lead screw through the longitudinal coupler; the fifth lead screw fixing block and the sixth lead screw fixing block are fixedly arranged on the longitudinal long side plate, two ends of a longitudinal lead screw are respectively and rotatably connected with the fifth lead screw fixing block and the sixth lead screw fixing block, a fifth slide rail and a sixth slide rail are arranged in parallel and fixed on the longitudinal long side plate, the longitudinal lead screw penetrates through the middle section of the longitudinal-radial connecting combination block and is in threaded connection with the longitudinal-radial connecting combination block, and two ends of the longitudinal-radial connecting combination block are respectively and slidably connected with the fifth slide rail and the sixth slide rail; the left small plate and the right small plate are respectively connected with the left part and the right part of the lateral movement of the pattern block in a sliding mode.

Preferably, in the pattern block moving device, the pattern combination block radial moving device includes a radial long side plate, a radial rotating motor, a radial motor fixing plate, a radial coupler, a seventh lead screw fixing block, a radial lead screw, a seventh slide rail, an eighth lead screw fixing block, and a longitudinal and radial connection combination block; the radial motor fixing plate, the seventh lead screw fixing block and the eighth lead screw fixing block are sequentially fixed on the surface of the radial long side plate along the length extending direction of the radial long side plate, two ends of a radial lead screw are respectively in rotating connection with the seventh lead screw fixing block and the eighth lead screw fixing block, the radial rotating motor is fixed on the radial motor fixing plate, and the motor shaft end of the radial rotating motor penetrates through the radial motor fixing plate and is connected with the radial lead screw through a radial coupler; the longitudinal and radial connecting combination block is provided with a radial lead screw sleeve and a plurality of sliding blocks, the radial lead screw sleeve on the longitudinal and radial connecting combination block is sleeved on the radial lead screw and is in threaded connection with the radial lead screw, and the sliding blocks on the longitudinal and radial connecting combination block are in sliding connection with the seventh sliding rail and the eighth sliding rail.

Preferably, the pattern block moving device further comprises a pattern block large-angle lateral deviation twisting device, a pattern block small-angle lateral deviation twisting device, a pattern block lateral deviation twisting device and a pattern block clamping sucker device; the pattern block large-angle lateral deviation twisting device is fixedly connected with the pattern block radial moving device, the pattern block clamping and sucking disc device is connected with the pattern block large-angle lateral deviation twisting device through the pattern block small-angle lateral deviation twisting device and the pattern block lateral deviation twisting device, and the pattern block is fixedly connected with the pattern block large-angle lateral deviation twisting device through the pattern block clamping and sucking disc device.

Preferably, in the pattern block moving device, the pattern block large-angle lateral deviation twisting device comprises a first lateral deviation motor, a first lateral deviation fixing block, a first small belt wheel, a first belt, a first lateral deviation transmission shaft, a second lateral deviation connecting block, a first large belt wheel, a transmission hollow shaft, a third lateral deviation fixing block, a small lateral deviation fixing plate and a large lateral deviation fixing plate; the first lateral deviation motor is fixedly connected with the radial movement device of the pattern combination block through a first lateral deviation fixing block, the shaft end of the motor of the first lateral deviation motor is connected with the end part of a first lateral deviation transmission shaft, a second lateral deviation connecting block is fixed with the radial movement device of the pattern combination block, and the second lateral deviation transmission shaft penetrates through the second lateral deviation connecting block and is rotatably connected with the second lateral deviation connecting block; the first small belt wheel is arranged at the end part of the first side deviation transmission shaft, the first large belt wheel is fixedly arranged on the second side deviation transmission shaft, and the first small belt wheel is in transmission connection with the first large belt wheel through a first belt; the small lateral deviation fixing plate and the large lateral deviation fixing plate are fixedly connected with the radial moving device of the pattern combination block, the third lateral deviation fixing block is arranged between the small lateral deviation fixing plate and the large lateral deviation fixing plate and fixedly connected with the small lateral deviation fixing plate and the large lateral deviation fixing plate, the end part of the second lateral deviation transmission shaft is fixedly connected with a transmission hollow shaft, the transmission hollow shaft penetrates through the third lateral deviation fixing block and is connected with a lateral deviation rotating plate, and the transmission hollow shaft is rotatably connected with the third lateral deviation fixing block.

Preferably, in the pattern block moving device, the pattern block tilting and twisting device includes a lateral deviation rotating plate, a left tilting fixed plate, a right tilting fixed plate, a tilting motor, a first tilting transmission shaft, a second small belt wheel, a second large belt wheel, a second belt, a second tilting connection block, a second tilting transmission shaft, a third tilting transmission shaft, and a third tilting connection block; the left side inclination fixing plate and the right side inclination fixing plate are fixed on the lateral deviation rotating plate, the side inclination motor is fixedly arranged on the right side inclination fixing plate, the motor shaft end of the side inclination motor is connected with a first side inclination transmission shaft, the first side inclination transmission shaft penetrates through the left side inclination fixing plate and is rotatably connected with the left side inclination fixing plate, and the second small belt pulley is connected with the shaft end of the first side inclination transmission shaft; the second side-tipping transmission shaft is rotatably connected with the second side-tipping connecting block, and the third side-tipping transmission shaft is rotatably connected with the third side-tipping connecting block; the small-angle lateral deviation torsion device for the pattern blocks comprises a lateral deviation bracket which is fixedly arranged between the second lateral inclination transmission shaft and the third lateral inclination transmission shaft; the second large belt wheel is arranged at the end part of the second side-inclining transmission shaft, and the second small belt wheel and the second large belt wheel are in transmission connection through a second belt; the pattern block small-angle lateral deviation torsion device further comprises a second lateral deviation motor, the second lateral deviation motor penetrates through the lateral deviation support and is fixed with the lateral deviation support, and the pattern block clamping sucker device is arranged at the motor shaft end of the second lateral deviation motor.

Preferably, in the pattern block moving device, the pattern block clamping and sucking disc device comprises a sucking disc support, a sucking disc, a pattern block and a pattern block bottom plate; the sucker support is connected with the pattern block small-angle lateral deviation torsion device, the sucker is arranged on the sucker support, the pattern block is arranged on the pattern block bottom plate, and the pattern block bottom plate is connected with the sucker support through the sucker.

Compared with the prior art, the beneficial effects of the utility model are as follows:

the transverse moving device, the longitudinal moving device and the radial moving device of the pattern combination block can move the position of the pattern block when a single pattern block is tested, so that the single pattern block can be conveniently conveyed and the position can be conveniently adjusted. The pattern block large-angle lateral deviation torsion device, the pattern block small-angle lateral deviation torsion device and the pattern block lateral deviation torsion device of the pattern block combination device drive the pattern block to swing and rotate, stress of a single pattern block in the running process of a tire is simulated, and rigidity testing of each angle of the pattern block is facilitated.

The screw pitch of the right screw rod and the screw pitch of the second screw rod sleeve are smaller than the screw pitch of the left screw rod and the screw pitch of the first screw rod sleeve, so that the lateral moving left part of the pattern block realizes the lateral large-distance movement of the pattern block, the accuracy is lower, and the lateral moving right part of the pattern block realizes the lateral small-distance precise movement of the pattern block. When the lateral rigidity of the pattern block is tested, the first rotating motor on the left side is used for rough control, and the second rotating motor on the right side is used for precise control, so that the control precision of pattern block position adjustment is improved.

(3) The rotation that the second sideslip motor arouses is that the small angle sideslip is twistd reverse, and the motor that the first sideslip motor arouses is that the large-angle sideslip is twistd reverse, and two kinds of motor linkage can more effective absorption and the sideslip rigidity test of carrying out the decorative pattern piece. The clamping and fixing of the pattern blocks are realized through the suckers, the operation is convenient, and the clamping precision of the pattern blocks can be improved through linkage of various motors.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection structure of each part of the present invention;

FIG. 3 is a schematic structural view of the left side portion of the lateral moving pattern block of the present invention;

FIG. 4 is a schematic structural view of the right side portion of the laterally moving pattern block of the present invention;

FIG. 5 is a schematic structural view of the connection between the lateral movement and the longitudinal movement of the pattern blocks located on the lateral movement portion of the present invention;

FIG. 6 is a schematic structural view of the junction between the lateral movement and the longitudinal movement of the pattern block located in the longitudinal moving part of the present invention;

FIG. 7 is a schematic structural view of the longitudinal moving device of the pattern block of the present invention;

FIG. 8 is a schematic structural view of the longitudinal and radial connecting block of the present invention;

fig. 9 is a bottom view of the vertical and radial connecting block of the present invention;

FIG. 10 is a top view of the longitudinal and radial connecting blocks of the present invention;

fig. 11 is a schematic structural view of the radial moving device of the pattern block of the present invention;

FIG. 12 is a schematic structural diagram of the block assembling device of the present invention;

FIG. 13 is a schematic cross-sectional view of the upper portion of the tread pattern block of the present invention;

FIG. 14 is a schematic structural view of the upper portion of the block assembly of the present invention;

fig. 15 is a schematic cross-sectional view of the lower portion of the tread block of the present invention;

FIG. 16 is a schematic structural view of a lower portion of the block assembly of the present invention;

in the figure, 5, a loader frame; 6. the transverse moving device of the pattern combination block; 7. the longitudinal moving device of the pattern combination block; 8. a radial moving device for the pattern combination block; 9. a pattern block assembly; 15. a first rotating electrical machine; 16. a first motor fixing plate; 17. a left side coupler; 18. a first lead screw fixing block; 19. a left lead screw; 20. a first slide rail; 21. a second slide rail; 22. a left large long side plate; 23. a second lead screw fixing block; 24. a second rotating electrical machine; 25. a second motor fixing plate; 26. a right side coupler; 27. a third lead screw fixing block; 28. a right lead screw; 29. a third slide rail; 30. a fourth slide rail; 31. a right large long side plate; 32. a fourth lead screw fixing block; 33. a first slider; 34. a first slider connecting block; 35. a second slider; 36. a second slider connecting block; 37. a first lead screw connecting block; 38. a first lead screw sleeve; 39. a third slider; 40. a third slide block connecting block; 41. a fourth slider; 42 fourth slider connection block; 43. a fifth slider; 44. a fifth slide block connecting block; 45. a sixth slider; 46. a sixth slide block connecting block; 47. a second lead screw connecting block; 48. a second lead screw sleeve; 49. a seventh slider; 50. a seventh slide block connecting block; 51. an eighth slider; 52. an eighth sliding block connecting block; 53. a left platelet; 54. a transition plate; 55. a right platelet; 56. a longitudinal long side plate; 57. a longitudinal rotating electrical machine; 58. a longitudinal coupling; 59. a fifth lead screw fixing block; 60. a longitudinal lead screw; 61. the longitudinal and radial connecting combination blocks; 62. a fifth slide rail; 63. a sixth slide rail; 64. a sixth lead screw fixing block; 65. a radial long side plate; 66. a radial rotating electrical machine; 67. a radial motor fixing plate; 68. a radial coupling; 69. a seventh lead screw fixing block; 70. a radial lead screw; 71. a seventh slide rail; 72. an eighth slide rail; 73. an eighth lead screw fixing block; 74. a first lateral bias motor; 75. a first lateral offset fixing block; 76. a first lateral deviation coupler; 77. a second lateral deviation fixing block; 78. a first locking device; 79. a first bushing; 80. a first corner contact bearing; 81. a second angular contact bearing; 82. a first lateral deviation connecting block; 83. the bearing supports the fixed block; 84. a second locking device; 85. a second bushing; 86. a first small belt pulley; 87. a first transmission sleeve; 88. a first belt; 89. a first yaw drive shaft; 90. a second yaw drive shaft; 91. a third locking device; 92. a third bushing; 93. a third bushing transition sleeve; 94. a third liner protective sleeve; 95. a third corner contact bearing; 96. the fourth corner contacts the bearing; 97. a second lateral offset connecting block; 98. a fourth bushing; 99. a fourth bushing transition sleeve; 100. a fourth locking device; 101. a second drive sleeve; 102. a first large pulley; 103. a third transmission sleeve; 104. a drive hollow shaft; 105. a first chuck; 106. a bearing clamping disc; 107. a first deep groove ball bearing; 108. a second deep groove ball bearing; 109. a third lateral deviation fixing block; 110. a small lateral deviation fixing plate; 111. a large lateral deviation fixing plate; 112. a hollow shaft outer sleeve; 113. a fixing bolt; 114. a laterally deviated rotating plate; 115. a left side inclined fixing plate; 116 right tilt fixation plate; 117. a roll motor; 118. a roll motor coupling; 119. a first roll drive shaft; 120. a side-tipping lock sleeve; 121. a first roll connecting block; 122. a fourth transmission sleeve; 123. a second small belt pulley; 124. a second large belt pulley; 125. a second belt; 126. a fifth transmission sleeve; 127. a second roll connecting block; 128. a second roll drive shaft; 129. a lateral deviation bracket; 130. a second lateral offset motor; 131. a third roll drive shaft; 132. a third lateral inclination connecting block; 133. a sixth transmission sleeve; 134. a suction cup holder; 135. a suction cup; 136. and (4) pattern blocks.

Detailed Description

The technical features of the present invention will be further explained with reference to the accompanying drawings and specific embodiments.

As shown in fig. 1 and fig. 2, the utility model relates to a pattern block moving device, which comprises a pattern block 136 and a loading frame 5, wherein the loading frame 5 is provided with a pattern combination block transverse moving device 6, a pattern combination block longitudinal moving device 7, a pattern combination block radial moving device 8 and a pattern combination block device 9; the transverse moving device 6 of the pattern combination block is arranged at two sides of the longitudinal moving device 7 of the pattern combination block and is fixedly connected with the loading rack 5, and two ends of the longitudinal moving device 7 of the pattern combination block slide relative to the loading rack 5 through the transverse moving device 6 of the pattern combination block; the decorative pattern combination block radial moving device 8 is connected with the decorative pattern combination block longitudinal moving device 7 and moves relative to the decorative pattern combination block longitudinal moving device 7 along the length extending direction of the decorative pattern combination block longitudinal moving device 7, and the decorative pattern combination block device 9 is connected with the decorative pattern combination block radial moving device 8 and moves relative to the loading rack 5 through the decorative pattern combination block radial moving device 8; the pattern block 136 is fixedly connected with the pattern combination block device 9.

The block lateral movement device 6 includes a block lateral movement left portion and a block lateral movement right portion.

As shown in fig. 3, the left side part of the block moving laterally comprises a first rotating motor 15, a first motor fixing plate 16, a left coupler 17, a first lead screw fixing block 18, a left lead screw 19, a first slide rail 20, a second slide rail 21, a left large long side plate 22, a second lead screw fixing block 23, a left small plate 53, a first lead screw connecting block 37 and a first lead screw sleeve 38; the left large long side plate 22 is fixedly connected with the loading rack 5, the first motor fixing plate 16 is arranged on the left large long side plate 22, the first rotating motor 15 is fixedly connected with the first motor fixing plate 16 through a bolt, a motor shaft of the first rotating motor 15 penetrates through the first motor fixing plate 16 and is connected with the left lead screw 19 through the left coupler 17, the left lead screw 19 is sleeved with a first lead screw sleeve 38, the first lead screw sleeve 38 is in threaded connection with the left lead screw 19, the first lead screw sleeve 38 is provided with a first lead screw connecting block 37, and the first lead screw connecting block 37 is fixedly connected with the left small plate 53; the first slide rail 20 and the second slide rail 21 are fixedly arranged on the left large long side plate 22, a first slide block 33 and a second slide block 35 are arranged on the first slide rail 20, the first slide block 33 and the second slide block 35 are respectively connected with the first slide rail 20 in a sliding manner, and the first slide block 33 and the second slide block 35 are respectively connected with a first slide block connecting block 34 and a second slide block connecting block 36; a third sliding block 39 and a fourth sliding block 41 are arranged on the second sliding rail 21, the third sliding block 39 and the fourth sliding block 41 are respectively connected with the second sliding rail 21 in a sliding manner, the third sliding block 39 and the fourth sliding block 41 are respectively connected with a third sliding block connecting block 40 and a fourth sliding block connecting block 42, and the first sliding block connecting block 34, the second sliding block connecting block 36, the third sliding block connecting block 40 and the fourth sliding block connecting block 42 are fixedly connected with the left small plate 53;

as shown in fig. 4, the block lateral moving right part comprises a second rotating motor 24, a second motor fixing plate 25, a right coupler 26, a third screw fixing block 27, a right screw 28, a third slide rail 29, a fourth slide rail 30, a right large long side plate 31, a fourth screw fixing block 32, a right small plate 55, a second screw connecting block 47 and a second screw sleeve 48; the right large long side plate 31 is fixedly connected with the loading rack 5, the second motor fixing plate 25 is arranged on the right large long side plate 31, the second rotating motor 24 is fixedly connected with the second motor fixing plate 25 through a bolt, a motor shaft of the second rotating motor 24 penetrates through the second motor fixing plate 25 and is connected with the right lead screw 28 through the right coupler 26, the right lead screw 28 is sleeved with a second lead screw sleeve 48, the second lead screw sleeve 48 is in threaded connection with the right lead screw 28, the second lead screw sleeve 48 is provided with a second lead screw connecting block 47, and the second lead screw connecting block 47 is fixedly connected with the right small plate 55; the third slide rail 29 and the fourth slide rail 30 are fixedly arranged on the right large long side plate 31, the third slide rail 29 is provided with a fifth slide block 43 and a sixth slide block 45, the fifth slide block 43 and the sixth slide block 45 are respectively connected with the third slide rail 29 in a sliding manner, and the fifth slide block 43 and the sixth slide block 45 are respectively connected with a fifth slide block connecting block 44 and a sixth slide block connecting block 46; a seventh sliding block 49 and an eighth sliding block 51 are arranged on the fourth sliding rail 30, the seventh sliding block 49 and the eighth sliding block 51 are respectively connected with the fourth sliding rail 30 in a sliding manner, the seventh sliding block 49 and the eighth sliding block 51 are respectively connected with a seventh sliding block connecting block 50 and an eighth sliding block connecting block 52, and the fifth sliding block connecting block 44, the sixth sliding block connecting block 46, the seventh sliding block connecting block 50, the eighth sliding block connecting block 52 are fixedly connected with the right small plate 55.

As shown in fig. 5 to 7, the longitudinal moving device 7 for the tread block assembly includes a left small plate 53, a transition plate 54, a longitudinal long side plate 56, a right small plate 55, a longitudinal rotating motor 57, a longitudinal coupling 58, a fifth screw fixing block 59, a longitudinal screw 60, a longitudinal and radial connecting assembly block 6161, a fifth slide rail 62, a sixth slide rail 63, and a sixth screw fixing block 64. The left small plate 53, the transition plate 54, the longitudinal long side plate 56 and the right small plate 55 are sequentially connected to form a relatively static back plate when the pattern blocks move longitudinally, the longitudinal rotating motor 57 is fixed on the transition plate 54 through bolts, a motor shaft extends out to be connected with a longitudinal lead screw 60 through a longitudinal coupling 58, the longitudinal lead screw 60 is installed on lead screw fixing blocks on two sides, the lead screw fixing blocks are fixed on the longitudinal long side plate 56 through bolts, a longitudinal lead screw 60 sleeve in the middle of the bottom of a longitudinal and radial connecting combination block 6161 is installed on the longitudinal lead screw 60, sliding blocks on two sides of the bottom of the longitudinal and radial connecting combination are installed on sliding rails, and the sliding rails on two sides are respectively fixed on the longitudinal long side plate. The rotation of the longitudinal rotating motor 57 drives the longitudinal lead screw 60 to rotate, so that the longitudinal and radial connecting and combining block 6161 can move longitudinally, and finally the pattern block moves longitudinally.

As shown in fig. 11, the radial moving device of the pattern combination block includes a radial long side plate 65, a radial rotating motor 66, a radial motor fixing plate 67, a radial coupling 68, a seventh lead screw fixing block 69, a radial lead screw 70, a seventh slide rail 71, an eighth slide rail 72, an eighth lead screw fixing block 73, and a longitudinal and radial connecting combination block 61.

The radial lead screw 70 sleeve at the top of the longitudinal and radial connecting combination block 61 is arranged on the radial lead screw 70, the slide blocks at two sides of the top of the longitudinal and radial connecting combination are arranged on the seventh slide rail 71 and the eighth slide rail 72, and the two slide rails are respectively fixed on the radial long side plate 65 through bolts. The radial long side plate 65 is sequentially provided with a radial motor fixing plate 67, a seventh lead screw fixing block 69 and an eighth lead screw fixing block 73 from top to bottom through bolts. The radial rotating motor 66 is installed on a radial motor fixing plate 67 through bolts, a motor shaft extends out and is connected with a radial lead screw 70 through a radial coupler 68, and the radial lead screw 70 is installed on two lead screw fixing blocks. When the pattern block device moves in the radial direction, the longitudinal-radial connecting combination block 61 keeps static in the radial direction, and the radial long side plate 65, the radial lead screw 70 mounted on the radial long side plate, the radial rotating motor 66 and the radial slide rail move relatively, so that the pattern block moves in the radial direction.

As shown in fig. 12, the block assembly device includes five parts of a block large-angle lateral-deviation torsion device, a block small-angle lateral-deviation torsion device, a block clamping suction cup device and a block.

As shown in fig. 13 and 14, the pattern combination block device includes a first lateral deviation motor 74, a first lateral deviation fixing block 75, a first lateral deviation coupler 76, a second lateral deviation fixing block 77, a first locking device 78, a first bushing 79, a first angular contact bearing 80, a second angular contact bearing 81, a first lateral deviation connecting block 82, a bearing support fixing block 83, a second locking device 84, a second bushing 85, a first small pulley 86, a first transmission sleeve 87, a first belt 88, a first lateral deviation transmission shaft 89, a second lateral deviation transmission shaft 90, a third locking device 91, a third bushing 92, a third bushing transition sleeve 93, a third bushing protection sleeve 94, a third angular contact bearing 95, a fourth angular contact bearing 96, a second lateral deviation connecting block 97, a fourth bushing 98, a fourth bushing transition sleeve 99, a fourth locking device 100, a second transmission sleeve 101, a first large pulley 102, a third transmission sleeve 103, a fourth angular contact bearing 96, a second lateral deviation connecting block 97, a fourth lateral deviation connecting block 98, a fourth bushing transition sleeve 99, a, The structure comprises a transmission hollow shaft 104, a first chuck 105, a bearing clamping disc 106, a first deep groove ball bearing 107, a second deep groove ball bearing 108, a third lateral deviation fixing block 109, a small lateral deviation fixing plate 110, a large lateral deviation fixing plate 111, a hollow shaft outer sleeve 112, a fixing bolt 113, a lateral deviation rotating plate 114 and the like.

The connection structure and the working mode of the pattern block large-angle lateral deviation torsion device are as follows: the first lateral deviation fixing block 75 is mounted on the radial long side plate 65 through a bolt, the upper portion of the first lateral deviation fixing block 75 is connected with a first lateral deviation motor 74 through a bolt, the shaft end of the first lateral deviation motor 74 is connected with a first lateral deviation transmission shaft 89 through a first lateral deviation coupler 76, and the first lateral deviation transmission shaft 89 extends into the first lateral deviation connecting block 82 and the first transmission sleeve 87. At the first yaw connection block 82, the first yaw transmission shaft 89 is sleeved with a first locking device 78, a first bushing 79, a first angular contact bearing 80, a second angular contact bearing 81, a second bushing 85 and a second locking device 84 from top to bottom. The first bushing 79, the first angular contact bearing 80 and the second angular contact bearing 81 are installed inside the first lateral deviation connecting block 82, and bearing support fixing blocks 83 are installed on the lower side of the second angular contact bearing 81, the outer side of the second bushing 85 and the upper side of the second locking device 84 for bearing the function of the bearings. The first lateral deviation connecting block 82 is mounted on the second lateral deviation fixing block 77 through a bolt, and the second lateral deviation fixing block 77 is fixed on the radial long lateral plate 65 through a bolt. The bottom of the first sideslip transmission shaft 89 is provided with a first transmission sleeve 87, the outer ring of the first transmission sleeve 87 is provided with a first small belt wheel 86, and the first small belt wheel 86 and the first large belt wheel 102 are transmitted through a first belt 88.

As shown in fig. 13 and 14, the connection structure and operation of the block small-angle lateral deviation torsion device are as follows: a second lateral deviation connecting block 97 is installed at the right side of the second lateral deviation fixing block 77 and serves as a fixing device for the horizontal direction of the second lateral deviation transmission shaft 90. The second side deviation transmission shaft 90 is sequentially provided with a third locking device 91, a third bush 92, a third corner contact bearing 95, a fourth corner contact bearing 96, a fourth bush 98, a fourth locking device 100, a second transmission sleeve 101 and a third transmission sleeve 103 from top to bottom. Wherein, a third bushing transition sleeve 93 and a third bushing protective sleeve 94 are installed outside the third bushing 92, and are used for bearing the vertical downward force of the third locking device 91 caused by the second side offset transmission shaft 90. The third angular contact bearing 95 and the fourth angular contact bearing 96 are installed inside the second lateral offset connecting block 97, the fourth bushing transition sleeve 99 is installed outside the fourth bushing 98, and the fourth locking device 100 below the fourth bushing transition sleeve 99 and the fourth locking device 100 have the function of clamping the second lateral offset transmission shaft 90. The first big belt wheel 102 is installed on the outside of the second driving sleeve 101, and the second sideslip transmission shaft 90, the second driving sleeve 101 and the first big belt wheel 102 are relatively fixed. The outer side of the third transmission sleeve 103 is provided with a transmission hollow shaft 104 which are fixed relatively, the outer side of the transmission hollow shaft 104 is sequentially provided with a first chuck 105, a first deep groove ball bearing 107, a second deep groove ball bearing 108 and a hollow shaft outer sleeve 112 from top to bottom, the outer side of the first chuck 105 and the upper part of the first deep groove ball bearing 107 are provided with a bearing clamping disc 106, the outer sides of the first deep groove ball bearing 107 and the second deep groove ball bearing 108 are provided with a third lateral deviation fixing block 109, the two sides of the third lateral deviation fixing block 109 are provided with a small lateral deviation fixing plate 110 and a large lateral deviation fixing plate 111 through bolts, the two lateral deviation fixing plates are arranged on the radial long side plate 65 through bolts, namely the third lateral deviation fixing block 109, the small lateral deviation fixing plate 110, the large lateral deviation fixing plate. The lateral deviation rotating plate 114 is installed at the lower part of the hollow shaft outer sleeve 112 through the fixing bolt 113, the rotation of the first lateral deviation motor 74 drives the first lateral deviation transmission shaft 89, the first small belt wheel 86, the first belt 88, the first large belt wheel 102, the second lateral deviation transmission shaft 90, the transmission hollow shaft 104, the hollow shaft outer sleeve 112 and the lateral deviation rotating plate 114 to rotate in sequence, and finally the large lateral deviation twisting rotation of the tire pattern block is realized.

As shown in fig. 15 and 16, the connection structure and the operation of the block roll torsion device are as follows: the lateral deviation rotation plate 114 is provided with a left lateral inclination fixing plate 115 and a right lateral inclination fixing plate 116 at both sides thereof by bolts, and the left lateral inclination fixing plate 115 and the right lateral inclination fixing plate 116 are fixed relatively to each other. A roll motor 117 is installed on a right roll fixing plate 116 through a bolt, a motor shaft of the roll motor 117 extends out and is connected with a first roll transmission shaft 119 through a roll motor coupler 118, the first roll transmission shaft 119 is sequentially provided with a roll lock shaft sleeve 120, a first roll connecting block 121 and a fourth rotating sleeve 122 from right to left, wherein the first roll connecting block 121 is installed on a left roll fixing plate 115, the first roll connecting block 121 and the first roll transmission shaft 119 rotate relatively, the first roll transmission shaft 119 and the fourth transmission sleeve 122 are relatively fixedly connected, a second small belt wheel 123 is installed on the fourth transmission sleeve 122, a second belt 125 is installed on the second small belt wheel 123, and the lower end of the second belt 125 is installed on a second large belt wheel 124. The second large belt wheel 124 is connected with a second roll transmission shaft 128 through a fifth transmission sleeve 126, and the third and the fourth roll transmission shafts are relatively and fixedly connected. The second roll drive shaft 128 is mounted on the second roll attachment block 127 for relative rotation. The second roll connecting block 127 is mounted on the left roll fixing plate 115, and both are relatively fixedly connected. The side deviation bracket 129 is arranged at the end of the second side inclination transmission shaft 128 on the left side, and is arranged at the end of the third side inclination transmission shaft 131 on the other side, and the three are relatively and fixedly connected. The third roll transmission shaft 131 is mounted on the third roll connecting block 132, and the third roll transmission shaft and the third roll connecting block rotate relatively. The rotation of the roll motor 117 sequentially rotates the first roll drive shaft 119, the second small pulley 123, the second large pulley 124, the second roll drive shaft 128, the yaw support 129, and the third roll drive shaft 131, thereby causing the blocks to roll. The second lateral deviation motor 130 is fixedly connected to the lateral deviation support 129, the shaft of the second lateral deviation motor 130 is connected with the suction cup support 134 through the sixth transmission sleeve 133, four suction cups 135 are mounted at the tail end of the suction cup support 134, and the suction cups 135 can suck the pattern blocks 136 when working.

The rotation driven by the second lateral deviation motor 130 is small-angle lateral deviation torsion, the rotation driven by the first lateral deviation motor 74 is large-angle lateral deviation torsion, and the suction and lateral deviation rigidity test of the pattern block 136 can be more effectively carried out through linkage of the first lateral deviation motor 74 and the second lateral deviation motor 130. The clamping and fixing of the pattern blocks 136 are realized through the sucking discs 135, the operation is convenient, and the clamping precision of the pattern blocks can be improved through linkage of various motors.

Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and those skilled in the art should also understand that the changes, modifications, additions or substitutions made within the scope of the present invention should belong to the protection scope of the present invention.

Claims (8)

1. A pattern block moving device is characterized in that: the decorative pattern combination block transverse moving device, the decorative pattern combination block longitudinal moving device, the decorative pattern combination block radial moving device and the decorative pattern combination block device are arranged on the loading rack; the transverse moving device for the decorative pattern combination blocks is arranged on two sides of the longitudinal moving device for the decorative pattern combination blocks and is fixedly connected with the loading rack, and two ends of the longitudinal moving device for the decorative pattern combination blocks slide relative to the loading rack through the transverse moving device for the decorative pattern combination blocks; the decorative pattern combination block radial moving device is connected with the decorative pattern combination block longitudinal moving device and moves relative to the decorative pattern combination block longitudinal moving device along the length extending direction of the decorative pattern combination block longitudinal moving device, and the decorative pattern combination block device is connected with the decorative pattern combination block radial moving device and moves relative to the loading rack through the decorative pattern combination block radial moving device; the pattern blocks are fixedly connected with the pattern combination block device.

2. The block moving device according to claim 1, wherein: the pattern combination block transverse moving device comprises a pattern block transverse moving left part and a pattern block transverse moving right part; the left side part of the pattern block, which transversely moves, comprises a first rotating motor, a first motor fixing plate, a left side coupler, a first lead screw fixing block, a left lead screw, a first sliding rail, a second sliding rail, a left long side plate, a second lead screw fixing block, a left small plate, a first lead screw connecting block and a first lead screw sleeve; the left long side plate is fixedly connected with the loading rack, the first motor fixing plate is arranged on the left long side plate, the first rotating motor is fixedly connected with the first motor fixing plate, a motor shaft of the first rotating motor penetrates through the first motor fixing plate and is connected with a left lead screw through a left shaft coupling, a first lead screw sleeve is sleeved on the left lead screw and is in threaded connection with the left lead screw, a first lead screw connecting block is arranged on the first lead screw sleeve, and the first lead screw connecting block is fixedly connected with the left small plate; the left small plate is connected with the first sliding rail and the second sliding rail in a sliding manner; the pattern block transverse moving right side part comprises a second rotating motor, a second motor fixing plate, a right side coupler, a third lead screw fixing block, a right side lead screw, a third slide rail, a fourth slide rail, a right long side plate, a fourth lead screw fixing block, a right small plate, a second lead screw connecting block and a second lead screw sleeve; the right long side plate is fixedly connected with the loading rack, the second motor fixing plate is arranged on the right long side plate, the second rotating motor is fixedly connected with the second motor fixing plate through a bolt, a motor shaft of the second rotating motor penetrates through the second motor fixing plate and is connected with a right lead screw through a right side coupler, a second lead screw sleeve is sleeved on the right lead screw and is in threaded connection with the right lead screw, a second lead screw connecting block is arranged on the second lead screw sleeve, and the second lead screw connecting block is fixedly connected with the right small plate; the right small plate is connected with the third sliding rail and the fourth sliding rail in a sliding mode.

3. The block moving device according to claim 2, wherein: the longitudinal moving device for the pattern combination block comprises a left small plate, a transition plate, a longitudinal long side plate, a right small plate, a longitudinal rotating motor, a longitudinal coupler, a fifth screw fixing block, a longitudinal screw, a longitudinal and radial connection combination block, a fifth slide rail, a sixth screw fixing block and a radial long side plate; one end of the longitudinal long side plate is fixedly connected with the right small plate, and the other end of the longitudinal long side plate is fixedly connected with the transition plate; two sides of the transition plate are respectively fixedly connected with the left small plate and the longitudinal long side plate; the longitudinal rotating motor is fixedly arranged on the transition plate, and a motor shaft of the longitudinal rotating motor penetrates through the transition plate and is connected with the longitudinal lead screw through the longitudinal coupler; the fifth lead screw fixing block and the sixth lead screw fixing block are fixedly arranged on the longitudinal long side plate, two ends of a longitudinal lead screw are respectively and rotatably connected with the fifth lead screw fixing block and the sixth lead screw fixing block, a fifth slide rail and a sixth slide rail are arranged in parallel and fixed on the longitudinal long side plate, the longitudinal lead screw penetrates through the middle section of the longitudinal-radial connecting combination block and is in threaded connection with the longitudinal-radial connecting combination block, and two ends of the longitudinal-radial connecting combination block are respectively and slidably connected with the fifth slide rail and the sixth slide rail; the left small plate and the right small plate are respectively connected with the left part and the right part of the lateral movement of the pattern block in a sliding mode.

4. The block moving device according to claim 2, wherein: the radial moving device of the pattern combination block comprises a radial long side plate, a radial rotating motor, a radial motor fixing plate, a radial coupler, a seventh lead screw fixing block, a radial lead screw, a seventh slide rail, an eighth lead screw fixing block and a longitudinal and radial connection combination block; the radial motor fixing plate, the seventh lead screw fixing block and the eighth lead screw fixing block are sequentially fixed on the surface of the radial long side plate along the length extending direction of the radial long side plate, two ends of a radial lead screw are respectively in rotating connection with the seventh lead screw fixing block and the eighth lead screw fixing block, the radial rotating motor is fixed on the radial motor fixing plate, and the motor shaft end of the radial rotating motor penetrates through the radial motor fixing plate and is connected with the radial lead screw through a radial coupler; the longitudinal and radial connecting combination block is provided with a radial lead screw sleeve and a plurality of sliding blocks, the radial lead screw sleeve on the longitudinal and radial connecting combination block is sleeved on the radial lead screw and is in threaded connection with the radial lead screw, and the sliding blocks on the longitudinal and radial connecting combination block are in sliding connection with the seventh sliding rail and the eighth sliding rail.

5. The block moving device according to claim 1, wherein: the pattern combination block device also comprises a pattern block large-angle lateral deviation torsion device, a pattern block small-angle lateral deviation torsion device, a pattern block lateral deviation torsion device and a pattern block clamping sucker device; the pattern block large-angle lateral deviation twisting device is fixedly connected with the pattern block radial moving device, the pattern block clamping and sucking disc device is connected with the pattern block large-angle lateral deviation twisting device through the pattern block small-angle lateral deviation twisting device and the pattern block lateral deviation twisting device, and the pattern block is fixedly connected with the pattern block large-angle lateral deviation twisting device through the pattern block clamping and sucking disc device.

6. The block moving device according to claim 1, wherein: the pattern block large-angle lateral deviation torsion device comprises a first lateral deviation motor, a first lateral deviation fixing block, a first small belt wheel, a first belt, a first lateral deviation transmission shaft, a second lateral deviation connecting block, a first large belt wheel, a transmission hollow shaft, a third lateral deviation fixing block, a small lateral deviation fixing plate and a large lateral deviation fixing plate; the first lateral deviation motor is fixedly connected with the radial movement device of the pattern combination block through a first lateral deviation fixing block, the shaft end of the motor of the first lateral deviation motor is connected with the end part of a first lateral deviation transmission shaft, a second lateral deviation connecting block is fixed with the radial movement device of the pattern combination block, and the second lateral deviation transmission shaft penetrates through the second lateral deviation connecting block and is rotatably connected with the second lateral deviation connecting block; the first small belt wheel is arranged at the end part of the first side deviation transmission shaft, the first large belt wheel is fixedly arranged on the second side deviation transmission shaft, and the first small belt wheel is in transmission connection with the first large belt wheel through a first belt; the small lateral deviation fixing plate and the large lateral deviation fixing plate are fixedly connected with the radial moving device of the pattern combination block, the third lateral deviation fixing block is arranged between the small lateral deviation fixing plate and the large lateral deviation fixing plate and fixedly connected with the small lateral deviation fixing plate and the large lateral deviation fixing plate, the end part of the second lateral deviation transmission shaft is fixedly connected with a transmission hollow shaft, the transmission hollow shaft penetrates through the third lateral deviation fixing block and is connected with a lateral deviation rotating plate, and the transmission hollow shaft is rotatably connected with the third lateral deviation fixing block.

7. The block moving device according to claim 1, wherein: the pattern block side-tilting torsion device comprises a side-deflection rotating plate, a left side-tilting fixed plate, a right side-tilting fixed plate, a side-tilting motor, a first side-tilting transmission shaft, a second small belt wheel, a second large belt wheel, a second belt, a second side-tilting connecting block, a second side-tilting transmission shaft, a third side-tilting transmission shaft and a third side-tilting connecting block; the left side inclination fixing plate and the right side inclination fixing plate are fixed on the lateral deviation rotating plate, the side inclination motor is fixedly arranged on the right side inclination fixing plate, the motor shaft end of the side inclination motor is connected with a first side inclination transmission shaft, the first side inclination transmission shaft penetrates through the left side inclination fixing plate and is rotatably connected with the left side inclination fixing plate, and the second small belt pulley is connected with the shaft end of the first side inclination transmission shaft; the second side-tipping transmission shaft is rotatably connected with the second side-tipping connecting block, and the third side-tipping transmission shaft is rotatably connected with the third side-tipping connecting block; the small-angle lateral deviation torsion device for the pattern blocks comprises a lateral deviation bracket which is fixedly arranged between the second lateral inclination transmission shaft and the third lateral inclination transmission shaft; the second large belt wheel is arranged at the end part of the second side-inclining transmission shaft, and the second small belt wheel and the second large belt wheel are in transmission connection through a second belt; the pattern block small-angle lateral deviation torsion device further comprises a second lateral deviation motor, the second lateral deviation motor penetrates through the lateral deviation support and is fixed with the lateral deviation support, and the pattern block clamping sucker device is arranged at the motor shaft end of the second lateral deviation motor.

8. The block moving device according to claim 1, wherein: the pattern block clamping and sucking disc device comprises a sucking disc bracket, a sucking disc, a pattern block and a pattern block bottom plate; the sucker support is connected with the pattern block small-angle lateral deviation torsion device, the sucker is arranged on the sucker support, the pattern block is arranged on the pattern block bottom plate, and the pattern block bottom plate is connected with the sucker support through the sucker.

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