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CN-224223788-U - Caterpillar track guiding wheel assembly device

CN224223788UCN 224223788 UCN224223788 UCN 224223788UCN-224223788-U

Abstract

The utility model provides a crawler guide wheel assembling device which comprises a workbench, a stamping mechanism, a guide table, a movable seat and a support column, wherein the stamping mechanism is connected above the workbench and used for press fitting of the crawler guide wheels, the guide table is connected to the workbench and extends to at least one direction of the periphery of the workbench through the position right below the stamping mechanism, the movable seat is sleeved on the guide table and is in sliding connection with the guide table, and the support column is connected to the movable seat and used for supporting the crawler guide wheels. The automatic assembling device not only solves the problem of low efficiency of manually moving the track guide wheels, greatly improves the working efficiency of the assembling operation, but also reduces the direct contact between the operator and the stamping mechanism by installing the operator in a safe area outside the stamping mechanism, and further improves the safety of the assembling process.

Inventors

  • LI QINGMIN
  • Dou chang
  • SHI BIN
  • ZHANG CHI
  • XIA ZENG
  • WANG JING
  • CAO QIFAN
  • HAO LIANGLIANG
  • SUN LIBAO
  • ZHENG QI

Assignees

  • 徐州徐工履带底盘有限公司

Dates

Publication Date
20260512
Application Date
20250425

Claims (10)

  1. 1. A track guide wheel assembly device, comprising: a work table (1); The stamping mechanism (7) is connected above the workbench (1) and used for press-fitting the track guide wheels; A guide table (2), wherein the guide table (2) is connected to the workbench (1), passes under the stamping mechanism (7) and extends towards at least one direction of the periphery of the workbench (1); The movable seat (3) is sleeved on the guide table (2) and is in sliding connection with the guide table; And the support column (5) is connected to the movable seat (3) and is used for supporting the track guide wheels.
  2. 2. The track guide wheel assembly device according to claim 1, further comprising a drive mechanism (6), said drive mechanism (6) comprising a first telescopic member (62), said first telescopic member (62) being fixed at the end of the guide table (2) remote from the punching mechanism (7), the output end of which is connected to the mobile seat (3).
  3. 3. The track guiding wheel assembly device according to claim 2, characterized in that the first telescopic member (62) is a servo cylinder, the piston rod of which is connected with a slider (61), the slider (61) being connected with the moving seat (3).
  4. 4. The track guide wheel assembly device according to claim 1, wherein the stamping mechanism (7) comprises a bracket (71), a second telescopic member (72) and a pressure head (73), the bracket (71) is connected to the workbench (1) and extends to above the guide table (2), the second telescopic member (72) is fixed on the bracket (71) with the output end thereof facing the side of the guide table (2), and the pressure head (73) is fixed at the output end of the second telescopic member (72).
  5. 5. The track guide wheel assembly device according to claim 4, wherein the punching mechanism (7) further comprises a guide rod (74) disposed in parallel with the second telescopic member (72), one end of the guide rod (74) is connected to the ram (73), and the other end is slidably connected to the bracket (71).
  6. 6. The crawler guide wheel assembly device according to claim 1, wherein the guide table (2) is provided with a chute (21) extending along the axial direction thereof, and a rotating column (4) inserted into the chute (21) is connected to the bottom of the movable seat (3).
  7. 7. Track guide wheel assembly according to claim 6, characterized in that a positioning structure (8) is provided in the runner (21), the axis of the support column (5) coinciding with the axis of the punching mechanism (7) when the rotating column (4) abuts on the positioning structure (8).
  8. 8. The track guiding wheel assembly device according to claim 7, wherein the rotating column (4) is rotatably connected with the movable seat (3), the top of the rotating column passes through the movable seat (3) and is fixedly connected with the circumference of the supporting column (5), and a locking structure (41) which is matched with the positioning structure (8) to limit the rotation of the rotating column (4) is arranged on the rotating column.
  9. 9. Track-guide wheel assembly according to claim 8, characterized in that the positioning structure (8) is a profiled structure.
  10. 10. The crawler-guiding wheel assembly device according to claim 8, wherein a connecting piece (9) is arranged between the rotating column (4) and the supporting column (5), the connecting piece (9) comprises a first flange (91) fixedly connected with one end of the rotating column (4) penetrating through the movable seat (3), and a second flange (92) fixedly connected with the bottom end of the supporting column (5), and the second flange (92) is connected with the first flange (91) through bolts.

Description

Caterpillar track guiding wheel assembly device Technical Field The utility model relates to the technical field of caterpillar chassis, in particular to a caterpillar guiding wheel assembling device. Background The track guiding wheel is used as a key component of the track type mechanical equipment and plays a role in guiding the track to move and guaranteeing the stable operation of the machine. The performance directly affects the comprehensive performance and the service life of the whole crawler machine, so that the assembly operation of the crawler guide wheels has a vital role in the production link of the crawler guide wheels. In conventional track guide wheel assembly procedures, operators often need to manually and precisely assemble various types of accessories onto the wheel body. Then, the operator is required to personally support the crawler guide wheels and manually carry the crawler guide wheels to a working area of the stamping equipment so as to carry out a subsequent press-fitting and fixing process. However, this assembly mode, which relies on frequent manual handling, is also relatively inefficient and difficult to meet the urgent demands for efficient production. Meanwhile, the stamping equipment can generate huge impact force during operation, and if operators have improper operation or do not take complete protective measures, safety accidents are extremely easy to cause, and great potential safety hazards exist. Disclosure of utility model It is therefore an object of the present utility model to provide a track guide wheel assembly machine that solves at least one of the drawbacks of the prior art, including inefficiency and potential safety hazards during the track guide wheel assembly operation. In order to achieve the above object, the present utility model provides a track guide wheel assembly device comprising: A work table; The stamping mechanism is connected above the workbench and used for press-fitting the crawler guide wheels; The guide table is connected to the workbench, passes under the stamping mechanism and extends towards at least one direction of the periphery of the workbench; the movable seat is sleeved on the guide table and is connected with the guide table in a sliding manner; the support column is connected to the movable seat and used for supporting the track guide wheels. Further, the assembly device further comprises a driving mechanism, the driving mechanism comprises a first telescopic piece, the first telescopic piece is fixed at one end of the guide table far away from the stamping mechanism, and the output end of the first telescopic piece is connected with the movable seat. Further, the first telescopic piece is a servo electric cylinder, a piston rod of the servo electric cylinder is connected with a sliding block, and the sliding block is connected with the movable seat. Further, the stamping mechanism comprises a support, a second telescopic member and a pressure head, wherein the support is connected to the workbench and extends to the upper part of the guide table, the second telescopic member is fixed on the support, the output end of the second telescopic member faces one side of the guide table, and the pressure head is fixed at the output end of the second telescopic member. Further, the stamping mechanism further comprises a guide rod which is parallel to the second telescopic piece, one end of the guide rod is connected with the pressure head, and the other end of the guide rod is connected with the support in a sliding mode. Further, a sliding groove extending along the axial direction of the guide table is formed in the guide table, and a rotating column inserted into the sliding groove is connected to the bottom of the movable seat. Further, a positioning structure is arranged in the chute, and when the rotary column is abutted to the positioning structure, the axis of the support column coincides with the axis of the punching mechanism. Further, the rotating column is rotatably connected with the movable seat, the top of the rotating column penetrates through the movable seat and is fixedly connected with the circumference of the support column, and the rotating column is provided with a locking structure which is matched with the positioning structure to limit the rotation of the rotating column. Further, the positioning structure is a special-shaped structure. Further, a connecting piece is arranged between the rotary column and the support column, the connecting piece comprises a first flange fixedly connected with the rotary column and penetrating through one end of the movable seat, and a second flange fixedly connected with the bottom end of the support column, and the second flange is connected with the first flange through bolts. Compared with the prior art, the utility model has the beneficial effects that: According to the crawler guiding wheel assembling device, when the crawler guiding wheels are assembled, the supporting