Search

CN-224223176-U - Roller way rubber ring replacing device

CN224223176UCN 224223176 UCN224223176 UCN 224223176UCN-224223176-U

Abstract

The utility model discloses a roller way rubber ring replacing device which comprises a top plate, wherein a replacing device is arranged below the top plate, a clamping device is arranged below the top plate, the clamping device comprises a clamping rod, a clamping sleeve, a control sleeve, a clamping groove, a control plate, a control groove and a clamping frame, the clamping groove is formed in the outer side of the clamping rod, the control groove is formed in the control sleeve, the clamping frame is connected to one side of the control plate, a limiting mechanism is arranged on the outer side of the clamping sleeve, the limiting mechanism comprises a linkage rod, a linkage plate, a movable spring, a movable block, a linkage hole, a shifting sleeve, a shifting frame, a shifting groove, a fixed block, a shifting rod and a shifting plate, the linkage rod is arranged on one side of the shifting sleeve, the movable spring is connected with the movable block and the fixed block, the linkage hole is formed in the linkage plate, the shifting groove is formed in the outer side of the clamping sleeve, the shifting rod is arranged in the shifting frame, and the shifting plate is connected to one end of the shifting rod.

Inventors

  • ZHANG HEWEI
  • ZHANG LIQIANG
  • SU XINMIN
  • WANG ZHENGWU
  • LI YONGHAO

Assignees

  • 山西利虎玻璃（集团）有限公司

Dates

Publication Date
20260512
Application Date
20250612

Claims (8)

  1. 1. A roller way rubber ring replacing device comprises a top plate (1), and is characterized in that the replacing device is arranged below the top plate (1), a clamping device is arranged below the top plate (1), the clamping device comprises a clamping rod (2), a clamping sleeve (3), a control sleeve (4), a clamping groove (5), a control plate (6), a control groove (7) and a clamping frame (8), the clamping groove (5) is formed in the outer side of the clamping rod (2), the outer wall of the control plate (6) is attached to the inner wall of the control groove (7), the control groove (7) is formed in the control sleeve (4) in a variable-diameter structure, the clamping frame (8) is connected to one side of the control plate (6), a limiting mechanism is arranged on the outer side of the clamping sleeve (3), the limiting mechanism comprises a linkage rod (9), a linkage plate (10), a movable spring (11), a movable block (12), a linkage hole (13), a shifting sleeve (14), a shifting frame (15), a shifting groove (16), a fixed block (18) and a shifting plate (19), the linkage rod (9) are arranged on the outer side of the clamping sleeve (14) and the movable block (11) is arranged on the linkage plate (10) in a linkage way, the linkage plate (10) is arranged on the outer side of the linkage plate (3), the shifting frame (15) is arranged on one side of the control sleeve (4), the shifting groove (16) is formed in the outer side of the clamping sleeve (3), the shifting rod (18) is arranged in the shifting frame (15), and the shifting plate (19) is fixedly connected to one end of the shifting rod (18).
  2. 2. The roller way rubber ring replacing device according to claim 1, wherein the replacing device comprises a first air cylinder (20), a first piston rod (21), a second air cylinder (22), a sliding frame (23), a moving sleeve (24), a pushing sleeve (25), a mounting frame (26), a second piston rod (27) and a reducing sleeve (28), wherein the first air cylinder (20) is detachably mounted above a top plate (1), the top end of the first piston rod (21) is connected with the output end of the first air cylinder (20), the bottom end of the first piston rod (21) is detachably connected with the top end of the sliding frame (23), the second air cylinder (22) is detachably mounted on the inner side of the sliding frame (23), the sliding frame (23) is arranged below the top plate (1), the moving sleeve (24) is detachably mounted below the second piston rod (27), the pushing sleeve (25) is arranged on the outer side of the moving sleeve (24), the pushing sleeve (25) is fixedly mounted below the top plate (26), and the second piston rod (23) is detachably mounted below the second piston rod (27) and is fixedly mounted on the top end of the second cylinder (28).
  3. 3. The roller way rubber ring replacing device according to claim 2, wherein the guide sleeve (29) is detachably arranged on the sliding frame (23), the guide rod (30) is detachably arranged below the top plate (1), the sliding frame (23) and the guide sleeve (29) are in sliding connection with the guide rod (30), and the bottom end of the guide rod (30) is fixedly connected with the bottom plate (31).
  4. 4. A roller way rubber ring replacing device according to any one of claims 1-3 is characterized in that a linkage spring (32) is movably sleeved on the outer side of the linkage rod (9), one end of the linkage spring (32) is connected with a shifting sleeve (14), and the other end of the linkage spring (32) is in contact connection with a linkage plate (10).
  5. 5. The roller way rubber ring replacing device according to claim 4, wherein one side of the movable block (12) is connected with a movable rod (33), a movable hole (34) is formed in the fixed block (17), and one end of the movable rod (33) slides into the movable hole (34).
  6. 6. The roller way rubber ring replacing device according to claim 5, wherein the outer side of the clamping sleeve (3) is provided with a guide groove (35), a guide block (36) is slidably arranged in the guide groove (35), and the guide block (36) is fixedly arranged on the inner wall of the shifting sleeve (14).
  7. 7. The roller way rubber ring replacing device according to claim 1 is characterized in that a connecting spring (37) is sleeved on the outer side of the clamping frame (8), and two ends of the connecting spring (37) are respectively connected with the outer walls of the control board (6) and the clamping sleeve (3).
  8. 8. The roller way rubber ring replacing device according to claim 6, wherein a shifting spring (38) is movably sleeved on the outer side of the shifting rod (18), and two ends of the shifting spring (38) are respectively connected with the shifting plate (19) and the shifting frame (15).

Description

Roller way rubber ring replacing device Technical Field The utility model relates to the technical field of roller way rubber ring replacement, in particular to a roller way rubber ring replacement device. Background In the current industrial production process, the roller rubber ring is used as a key consumption component in a transmission system, and the replacement and maintenance work directly influences the operation efficiency and the product quality of a production line, however, the conventional roller rubber ring replacement device has technical defects and operation dilemma to be solved in the practical application process. Firstly, the traditional roller way rubber ring replacing mode still generally adopts an original manual operation mode, in the mode, maintenance personnel need to firmly clamp and fix the roller way by adopting a clamp or other fixing devices, the roller way is ensured not to slide or rotate in the replacing process, then, the old and worn rubber ring needs to be manually stripped and detached from the surface of the roller way, and then, a new rubber ring is pushed, stretched and sleeved in place along the surface of the roller way by applying larger external force, the completely manual replacing mode consumes a great deal of physical strength and time, and due to the non-uniformity of manual application, the rubber ring is easily subjected to uneven stress in the installing process, tiny damage or deformation is generated, the service life and the working performance are further influenced, and even hundreds of roller ways which need to regularly replace the rubber ring possibly exist on a large-scale production line. Secondly, aiming at the above-mentioned manual operation pain point, some manufacturers have developed mechanized roller way rubber ring replacing equipment in industry, through the cooperation use of movable sleeve and pushing sleeve, semi-automatic replacement of rubber ring is realized, such equipment is generally designed with movable sleeve matched with roller way, movable sleeve outside cooperates with pushing sleeve to form rubber ring installation mechanism, however, such equipment shows obvious commonality deficiency when facing roller ways with different diameters and different specifications, because of the diversification of roller way diameters and the different requirements of different production lines on roller way structural design, each roller way rubber ring with one specification is replaced, the corresponding removal and replacement of movable sleeve and pushing sleeve are generally required, more importantly, the installation and removal operation of movable sleeve and pushing sleeve usually involve complex bolting and other traditional connection modes, and various specialized tools such as spanner, hydraulic dismounting tool are required to operate cooperatively, such complex tool dependence and complicated dismounting flow obviously prolong equipment adjustment time, seriously reduce flexibility and adaptability of equipment, and bring additional time and management burden to enterprises. In addition, aiming at the problem that the moving sleeve and the pushing sleeve are inconvenient to replace, some advanced enterprises do try to realize convenient replacement of the moving sleeve and the pushing sleeve by designing quick connecting devices, however, the quick connecting devices often have insufficient stability, particularly under the working condition environment that equipment runs for a long time or external vibration is frequent, the simple quick connecting devices are extremely easy to have faults such as unstable locking and unexpected unlocking, particularly, when the equipment is subjected to external impact or vibration in the running process, the simple locking mechanisms can be gradually loosened, the moving sleeve and the pushing sleeve can displace, eccentric or rotate in the working process, the accuracy and the consistency of rubber ring installation are influenced, and more serious, the moving sleeve and the pushing sleeve can be completely separated, the rubber ring replacement operation is interrupted, and safety accidents such as equipment damage and personnel injury can be caused. Disclosure of utility model (One) solving the technical problems Aiming at the problems in the prior art, the utility model provides a roller way rubber ring replacing device for solving the technical problems in the background art. (II) technical scheme The roller way rubber ring replacing device comprises a top plate, a replacing device is arranged below the top plate, a clamping device is arranged below the top plate, the clamping device comprises a clamping rod, a clamping sleeve, a control sleeve, a clamping groove, a control plate, a control groove and a clamping frame, the clamping sleeve is detachably sleeved outside the clamping rod, the control sleeve is rotatably arranged outside the clamping sleeve, the clamping groove is fo