Brake shoe machining and assembling tool table
By designing a brake shoe processing and assembly tool table combining the rod, rotating column and clamping assembly, the problem of the brake shoe assembly table being difficult to rotate and adjust the shoe block and assemble the back parts in the prior art is solved, and more efficient assembly and more flexible equipment use are achieved.
Patent Information
- Application Number
- CN202420637356.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-03-29
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-03-29
AI Technical Summary
When the existing brake shoe assembly table assembles the brake shoe, it is difficult to rotate the adjusting shoe block and assemble the back parts, resulting in insufficiency of assembly.
A brake shoe processing and assembly tool table is designed, and the rotation of the shoe block and the flexible assembly of the back parts are achieved through the coordination of the clamp rod, base, slider, slider, support frame, rotating column, limit ring, hinge plate, spring and press rod.
The tooling table fixes the shoe block by clamping the assembly, and uses the rotating column and rod mechanism to facilitate rotation and assembly, improves the assembly efficiency of the brake shoe, and adapts to operators of different heights, improving the practicality and flexibility of the equipment.
Smart Images
Figure CN222589608U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of brake shoe processing, in particular to a brake shoe processing and assembly tooling platform. Background Art
[0002] The brake shoe is the friction component of the drum brake. In addition to having the strength and rigidity required as a component, it should also have the highest possible and stable friction coefficient, as well as appropriate wear resistance, heat resistance, heat dissipation and heat capacity.
[0003] The brake shoe needs to be assembled on an assembly table during the production process. The commonly used brake shoe assembly table can only clamp and fix the shoe block to facilitate assembly by the staff. The clamped shoe block is not convenient to rotate and adjust, and the parts on the back of the brake shoe are difficult to assemble, resulting in reduced efficiency in brake shoe assembly.
[0004] To this end, the utility model provides a brake shoe processing and assembly tooling table, which facilitates the rotation of the shoe during assembly through the cooperation of a clamping rod, a base, a slide groove, a slider, a support frame, a rotating column, a limit ring, a hinged plate, a spring and a pressure rod to solve the above-mentioned problem. Utility Model Content
[0005] In view of the deficiencies in the prior art, the utility model provides a brake shoe processing and assembly tooling table to solve the above problems.
[0006] The cam is provided with a plurality of camshafts, the cam being provided with a plurality of camshafts, the cam being provided with a plurality of camshafts, the cam being provided with a plurality of camshafts, the cam being provided with a plurality of camshafts, the cam being provided with a plurality of camshafts, the cam being provided with a plurality of camshafts, the cam being provided with a plurality of camshafts, the cam being provided with a plurality of camshafts, the cam being provided with a plurality of camshafts, the cam being provided with a plurality of camshafts, the cam being provided with a plurality of camshafts,
[0007] Preferably, the workbench includes an assembly table, the upper surface of the assembly table is provided with two groups of grooves, a first threaded rod is rotatably installed inside the groove, a moving block is threadedly connected to the surface of the first threaded rod, an articulated rod is hinged on the upper surface of the moving block, the upper end of the articulated rod is hinged to the lower surface of the rotating frame, one end of the first threaded rod extends to the outside of the assembly table and is movably connected to the surface of the assembly table, and a handle is fixedly installed on one end of the first threaded rod.
[0008] Preferably, a plurality of slots are provided inside the support frame, and the surface of the clamping rod is clamped with the inner wall of the slot.
[0009] Preferably, the accessory box includes a box body, a rotating rod is fixedly installed on the lower surface of the box body, a rotating ring is fixedly installed on the lower surface of the rotating rod, the surface of the rotating ring is rotatably connected to the inner wall of the assembly table, a ball is rotatably installed on the lower surface of the rotating ring, and the lower surface of the ball is rotatably connected to the inner wall of the assembly table.
[0010] Preferably, a partition is fixedly mounted on the inner cavity side wall of the box body, an inner box is fixedly mounted on one end of the partition, and the lower surface of the inner box is fixedly connected to the inner cavity surface of the box body.
[0011] Preferably, the clamping assembly includes a clamping frame, the upper surface of the clamping frame is threadedly connected to a second threaded rod, the lower end of the second threaded rod extends into the interior of the clamping frame and is threadedly connected to the inner wall of the clamping frame, and a clamping plate is rotatably installed on the lower surface of the second threaded rod, and the surface of the clamping plate is slidably connected to the inner wall of the clamping frame.
[0012] Beneficial Effects
[0013] The utility model provides a brake shoe processing and assembly tooling platform. Compared with the prior art, it has the following beneficial effects:
[0014] 1. The brake shoe processing and assembly tooling table clamps and fixes the shoe block through the clamping assembly, which is convenient for the staff to assemble the shoe block. When it is necessary to assemble the parts on the back of the brake shoe, the pressure rod is pressed to drive the hinge plate to rotate, and the clamping rod is moved out from the inside of the slot. The rotating column is rotated to drive the clamping assembly and the brake shoe to rotate, thereby facilitating the connection of the back of the brake shoe and improving the assembly efficiency. When the brake shoe does not need to be rotated, the flexibility of the equipment is improved.
[0015] 2. The brake shoe processing and assembly tooling table drives the first threaded rod to rotate by turning the handle, thereby driving the moving block to move, adjusting the angle of the hinged rod, and thus adjusting the height of the rotating frame, so as to facilitate use by workers of different heights and prevent discomfort in the spine and lumbar vertebrae caused by long-term use of the equipment due to inappropriate equipment height, thereby achieving the effect of improving the practicality of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;
[0017] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model;
[0018] Figure 3 It is a detailed structural diagram of A of the utility model;
[0019] Figure 4 It is a schematic diagram of the cross-sectional structure of the support frame of the utility model.
[0020] In the figure: 1. workbench; 2. rotating frame; 3. accessory box; 4. clamping assembly; 11. assembly table; 12. groove; 13. first threaded rod; 14. handle; 15. moving block; 16. hinged rod; 20. clamping rod; 21. base; 22. slide groove; 23. slider; 24. support frame; 25. rotating column; 26. limit ring; 27. hinge plate; 28. spring; 29. pressure rod; 31. box body; 32. inner box; 33. partition; 34. rotating rod; 35. rotating ring; 36. ball; 41. clamping frame; 42. clamping plate; 43. second threaded rod; 241. clamping groove. DETAILED DESCRIPTION
[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0022] Embodiment 1:
[0023] See also Figure 1-4A brake shoe processing and assembly tooling table includes a workbench 1, a rotating frame 2 is installed on the left side of the upper surface of the workbench 1, a clamping assembly 4 is installed on the surface of the rotating frame 2, an accessory box 3 is rotatably installed on the right side of the upper surface of the workbench 1, the rotating frame 2 includes a base 21, a slide groove 22 is opened on the upper surface of the base 21, a slider 23 is slidably connected inside the slide groove 22, a support frame 24 is fixedly installed on the upper surface of the slider 23 and the upper surface of the base 21, a rotating column 25 is rotatably installed on the surface of the supporting frame 24, a limiting ring 26 is rotatably installed on the surface of the rotating column 25, and a limiting ring 26 is rotatably installed on the surface of the rotating column 25. The surface of the ring 26 is rotatably mounted inside the support frame 24, and a hinge plate 27 is hinged inside the rotating column 25. A clamping rod 20 is fixedly mounted on the upper surface of the hinge plate 27. A pressure rod 29 is fixedly mounted on one end of the hinge plate 27. One end of the pressure rod 29 extends to the outside of the rotating column 25 and is slidably connected to the outer wall of the rotating column 25. A spring 28 is fixedly mounted on the lower left surface of the hinge plate 27. The lower surface of the spring 28 is fixedly connected to the inner wall of the rotating column 25. A plurality of clamping grooves 241 are opened inside the support frame 24, and the surface of the clamping rod 20 is clamped with the inner wall of the clamping groove 241.
[0024] In this embodiment, the shoe is placed inside the clamping frame 41, and the shoe is clamped and fixed by rotating the second threaded rod 43 to drive the clamping plate 42 to move, so that the staff can assemble the shoe conveniently. When it is necessary to assemble the parts on the back of the brake shoe, the pressure rod 29 is pressed to drive the hinged plate 27 to rotate, and the clamping rod 20 is moved out from the inside of the slot 241. The rotating column 25 is rotated to drive the clamping assembly 4 and the brake shoe to rotate, thereby facilitating the connection of the back of the brake shoe and improving the assembly efficiency. When the brake shoe does not need to be rotated, the pressure rod 29 is released, and the hinged plate 27 and the clamping rod 20 are pushed to reset by the spring 28, so that the clamping rod 20 is clamped in the inside of the slot 241, and the rotating column 25 and the clamping assembly 4 are fixed, thereby improving the stability of the brake shoe placement during the assembly of the brake shoe, thereby improving the flexibility of equipment use.
[0025] Embodiment 2:
[0026] See also Figure 1-4This embodiment provides a technical solution based on the first embodiment: the workbench 1 includes an assembly table 11, the upper surface of the assembly table 11 is provided with two groups of grooves 12, a first threaded rod 13 is rotatably installed inside the groove 12, a moving block 15 is threadedly connected to the surface of the first threaded rod 13, a hinged rod 16 is hinged on the upper surface of the moving block 15, the upper end of the hinged rod 16 is hinged on the lower surface of the rotating frame 2, one end of the first threaded rod 13 extends to the outside of the assembly table 11 and is movably connected to the surface of the assembly table 11, a handle 14 is fixedly installed on one end of the first threaded rod 13, and the accessory box 3 includes a box body 31, a rotating rod 34 is fixedly installed on the lower surface of the box body 31, and a rotating ring 3 is fixedly installed on the lower surface of the rotating rod 34 5. The surface of the rotating ring 35 is rotatably connected to the inner wall of the assembly table 11, and the lower surface of the rotating ring 35 is rotatably mounted with a ball 36, and the lower surface of the ball 36 is rotatably connected to the inner wall of the assembly table 11. A partition 33 is fixedly mounted on the inner cavity side wall of the box body 31, and an inner box 32 is fixedly mounted on one end of the partition 33. The lower surface of the inner box 32 is fixedly connected to the inner cavity surface of the box body 31. The clamping assembly 4 includes a clamping frame 41, and the upper surface of the clamping frame 41 is threadedly connected to the second threaded rod 43, and the lower end of the second threaded rod 43 extends to the inside of the clamping frame 41 and is threadedly connected to the inner wall of the clamping frame 41, and the lower surface of the second threaded rod 43 is rotatably mounted with a clamping plate 42, and the surface of the clamping plate 42 is slidably connected to the inner wall of the clamping frame 41.
[0027] In this embodiment, the first threaded rod 13 is rotated by rotating the handle 14, thereby driving the moving block 15 to move, and adjusting the angle of the hinged rod 16 to adjust the height of the rotating frame 2, so as to facilitate use by workers of different heights and prevent discomfort in the spine and lumbar vertebrae caused by long-term use of the equipment due to inappropriate equipment height. The box body 31 is separated by the arrangement of the inner box 32 and the partition 33, which is convenient for the placement of different parts. The staff does not need to spend too much time looking for parts when using it. The arrangement of the rotating ring 35 and the ball 36 facilitates the rotation of the accessory box 3, thereby facilitating the staff to take parts at different positions.
[0028] Meanwhile, the contents not described in detail in this specification belong to the prior art known to those skilled in the art.
[0029] During operation, the shoe is placed inside the clamping frame 41, and the shoe is clamped and fixed by rotating the second threaded rod 43 to drive the clamping plate 42 to move, so that the staff can assemble the shoe conveniently. When it is necessary to assemble the parts on the back of the brake shoe, the pressure rod 29 is pressed to drive the hinge plate 27 to rotate, and the clamping rod 20 is moved out of the inside of the clamping slot 241. The rotating column 25 is rotated to drive the clamping assembly 4 and the brake shoe to rotate, so as to facilitate the connection of the back of the brake shoe and improve the assembly efficiency. When the brake shoe does not need to be rotated, the pressure rod 29 is released, and the spring 2 8 pushes the hinge plate 27 and the clamping rod 20 to reset, so that the clamping rod 20 is clamped in the inside of the clamping groove 241, fixes the rotating column 25 and the clamping assembly 4, improves the stability of the brake shoe placement when the brake shoe is assembled, thereby improving the flexibility of the equipment. The first threaded rod 13 is driven to rotate by rotating the handle 14, thereby driving the moving block 15 to move, adjusting the angle of the hinge rod 16, and thus adjusting the height of the rotating frame 2, so as to facilitate the use of workers of different heights and prevent discomfort in the spine and lumbar vertebrae caused by long-term use of the equipment due to inappropriate height.
[0030] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0031] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A brake shoe processing and assembly tooling platform, comprising a workbench (1), characterized in that: A rotating frame (2) is installed on the left side of the upper surface of the workbench (1), a clamping assembly (4) is installed on the surface of the rotating frame (2), and an accessory box (3) is rotatably installed on the right side of the upper surface of the workbench (1); The rotating frame (2) comprises a base (21), the upper surface of the base (21) is provided with a slide groove (22), the interior of the slide groove (22) is slidably connected with a slider (23), the upper surface of the slider (23) and the upper surface of the base (21) are both fixedly mounted with a support frame (24), a rotating column (25) is rotatably mounted on the surface of the support frame (24), a limit ring (26) is rotatably mounted on the surface of the rotating column (25), and the surface of the limit ring (26) is rotatably mounted on the support frame (24). ), the interior of the rotating column (25) is hinged with a hinge plate (27), the upper surface of the hinge plate (27) is fixedly mounted with a clamping rod (20), one end of the hinge plate (27) is fixedly mounted with a pressure rod (29), one end of the pressure rod (29) extends to the outside of the rotating column (25) and is slidably connected to the outer wall of the rotating column (25), a spring (28) is fixedly mounted on the lower surface of the left side of the hinge plate (27), and the lower surface of the spring (28) is fixedly connected to the inner wall of the rotating column (25).
2. The brake shoe processing and assembly tooling platform according to claim 1, characterized in that: The workbench (1) comprises an assembly table (11), the upper surface of the assembly table (11) is provided with two groups of grooves (12), a first threaded rod (13) is rotatably mounted inside the groove (12), a moving block (15) is threadedly connected to the surface of the first threaded rod (13), an articulated rod (16) is hinged to the upper surface of the moving block (15), the upper end of the articulated rod (16) is hinged to the lower surface of the rotating frame (2), one end of the first threaded rod (13) extends to the outside of the assembly table (11) and is movably connected to the surface of the assembly table (11), and a handle (14) is fixedly mounted on one end of the first threaded rod (13).
3. The brake shoe processing and assembly tooling platform according to claim 1, characterized in that: A plurality of slots (241) are provided inside the support frame (24), and the surface of the clamping rod (20) is clamped with the inner wall of the slot (241).
4. The brake shoe processing and assembly tooling platform according to claim 1, characterized in that: The accessory box (3) comprises a box body (31), a rotating rod (34) is fixedly mounted on the lower surface of the box body (31), a rotating ring (35) is fixedly mounted on the lower surface of the rotating rod (34), the surface of the rotating ring (35) is rotatably connected to the inner wall of the assembly platform (11), a ball bearing (36) is rotatably mounted on the lower surface of the rotating ring (35), and the lower surface of the ball bearing (36) is rotatably connected to the inner wall of the assembly platform (11).
5. The brake shoe processing and assembly tooling platform according to claim 4, characterized in that: A partition plate (33) is fixedly mounted on the inner cavity side wall of the box body (31), an inner box (32) is fixedly mounted on one end of the partition plate (33), and a lower surface of the inner box (32) is fixedly connected to the inner cavity surface of the box body (31).
6. The brake shoe processing and assembly tooling platform according to claim 1, characterized in that: The clamping assembly (4) comprises a clamping frame (41), the upper surface of the clamping frame (41) is threadedly connected to a second threaded rod (43), the lower end of the second threaded rod (43) extends to the interior of the clamping frame (41) and is threadedly connected to the inner wall of the clamping frame (41), and a clamping plate (42) is rotatably mounted on the lower surface of the second threaded rod (43), and the surface of the clamping plate (42) is slidably connected to the inner wall of the clamping frame (41).