Device facilitating installation of brake lock clamp

Abstract

The utility model discloses a device facilitating installation of a brake lock clamp, belongs to the technical field of brake lock clamp installation, and solves the problem that a lock clamp is difficult to install in the prior art. The device comprises a tool frame, a roller path facilitating brake conveying is arranged on the tool frame, a workbench is arranged in the middle of the tool frame, a lifting device used for lifting a brake is arranged in the middle of the workbench, and a piston pressing device used for pressing a piston is arranged on the rear side of the workbench. A reset pin press fitting device used for press fitting of a reset pin and a spring is arranged on the portion, on one side of the lifting device, of the workbench, a supporting seat is arranged on the front side of the workbench, and a positioning pin used for positioning is movably connected to the supporting seat in an inserted mode. According to the device convenient for installing the brake lock clamp, the piston can be quickly pressed and the lock clamp can be quickly assembled, the assembling efficiency is effectively improved, and the device has the characteristics of convenience in use and strong practicability.

Description

Technical Field

[0001] This utility model relates to the field of brake clamp installation technology, and in particular to a device that facilitates the installation of brake clamps. Background Technology

[0002] like Figure 4 As shown, brake 1 includes a housing 9, a piston 10, and a locking clip. The locking clip includes a locking plate 17, a return pin 15, and a spring 16. Currently, installing the piston 10 and installing the locking clip are separate processes for brake 1, requiring personnel to handle them multiple times at different workstations. This handling carries the risk of damaging parts, affecting product quality. Furthermore, when installing the brake locking clip, the return pin 15 needs to be installed onto the locking plate 17. This is typically done manually by compressing the springs one by one using a simple screw. However, when compressing the springs 16 and return pins 15 with a screw, tilting to one side frequently occurs. If this happens, the assembly must be restarted, resulting in long assembly times, low efficiency, and an inability to meet the demands of mass production. Moreover, manually compressing the springs requires a high level of skill and is difficult, leading to inconsistent assembly quality from different personnel and inconsistent product quality. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a device that facilitates the installation of brake clamps, which addresses the above-mentioned shortcomings of the prior art. It can quickly press-fit the piston and assemble the clamp, effectively improving assembly efficiency and is characterized by ease of use and strong practicality.

[0004] The technical solution adopted by this utility model is: a device for facilitating the installation of a brake clamp, including a tooling frame, a raceway for facilitating the transport of the brake on the tooling frame, a worktable in the middle of the tooling frame, a lifting device for lifting the brake in the middle of the worktable, a piston pressing device for pressing the piston on the rear side of the worktable, a reset pin pressing device for pressing the reset pin and spring on the worktable on one side of the lifting device, and a support base in front of the worktable, on which a positioning pin for positioning is movably inserted.

[0005] As a further improvement, the lifting device includes a first hydraulic cylinder, a lifting plate, and a positioning shaft. The first hydraulic cylinder is mounted on the worktable, and the output end of the first hydraulic cylinder is rotatably connected to the lifting plate through a bearing. The positioning shaft is arranged at the middle position of the top of the lifting plate, and the positioning shaft is adapted to the middle hole of the brake housing.

[0006] Furthermore, the piston clamping device includes a column, a mounting base, a second hydraulic cylinder, and a pressure plate. The column is mounted on a workbench, the mounting base is mounted on the column, the second hydraulic cylinder is mounted on the mounting base, and the output end of the second hydraulic cylinder is connected to the pressure plate.

[0007] Furthermore, the pressure plate has a cross-shaped structure, and the pressure plate is adapted to the groove on the top surface of the piston.

[0008] Furthermore, the mounting base is detachably mounted on the column via a clip.

[0009] Furthermore, the reset pin pressing device includes a third hydraulic cylinder and a reset pin positioning seat. The third hydraulic cylinder is mounted on the workbench, the lower end of the reset pin positioning seat is connected to the output end of the third hydraulic cylinder, and the upper end of the reset pin positioning seat is provided with a positioning hole for placing the reset pin and the spring.

[0010] Furthermore, the reset pin positioning seat is provided with a positioning shaft, the positioning hole is opened on the positioning shaft, and the positioning shaft is movably inserted into the reset pin hole of the housing.

[0011] Furthermore, the upper end of the positioning pin is provided with a handle that is vertically connected to it.

[0012] Beneficial effects

[0013] Compared with the prior art, this utility model has the following advantages:

[0014] This utility model discloses a device for facilitating the installation of a brake clamp. By setting a roller track on a tooling frame, the brake can be easily moved along it, facilitating product transfer at the workstation. The tooling frame's worktable includes a lifting device, a reset pin pressing device, and a piston clamping device. In use, a first hydraulic cylinder pushes the lifting disc, and the positioning shaft is inserted into the hole in the middle of the housing, lifting the entire brake. Then, the brake is rotated, causing the positioning pin to insert into the corresponding hole on the piston. At this point, the reset pin hole aligns with the reset pin placed on the reset pin pressing device, ensuring smooth and non-misaligned movement of the positioning pin. The device uses a reset pin hole for easy installation, allowing the locking plate to be installed on the reset pin in one go, thus improving assembly efficiency. After alignment, the second hydraulic cylinder pushes the pressure plate downwards, which acts on the piston, pressing it into the housing to complete the piston installation. Simultaneously, the third hydraulic cylinder starts working, pushing the reset pin positioning seat upwards, causing the reset pin and spring placed in the positioning hole to be pressed into the reset pin hole. The end of the reset pin is then locked onto the locking plate, completing the installation of the locking clip. This device can centralize the piston pressing and locking clip installation processes, reducing the number of handling operations and the risk of damage. It is convenient to use and has a wide range of applications. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 2 This is a schematic diagram of the left-side structure of this utility model;

[0017] Figure 3 This is a schematic diagram of the actual application structure of this utility model;

[0018] Figure 4 This is a cross-sectional structural diagram of the brake in this utility model.

[0019] Among them: 1-Brake, 2-Lifting device, 3-Piston pressing device, 4-Reset pin pressing device, 5-Workbench, 6-Railway, 7-Support seat, 8-Positioning pin, 9-Housing, 10-Piston, 11-Groove, 12-Handle, 13-Tooling frame, 14-Reset pin hole, 15-Reset pin, 16-Spring, 17-Locking plate, 21-First hydraulic cylinder, 22-Bearing, 23-Lifting plate, 24-Positioning shaft, 31-Sleeve, 32-Mounting seat, 33-Column, 34-Second hydraulic cylinder, 35-Pressure plate, 41-Third hydraulic cylinder, 42-Reset pin positioning seat. Detailed Implementation

[0020] The present invention will be further described below with reference to specific embodiments shown in the accompanying drawings.

[0021] See Figure 1-4As shown, this utility model discloses a device for facilitating the installation of a brake clamp, comprising a tooling frame 13, a raceway 6 for transporting the brake 1 on the tooling frame 13, a worktable 5 in the middle of the tooling frame 13, a lifting device 2 for lifting the brake 1 in the middle of the worktable 5, a piston pressing device 3 for pressing the piston 10 on the rear side of the worktable 5, a reset pin pressing device 4 for pressing the reset pin 15 and spring 16 on the worktable on one side of the lifting device 2, and a support seat 7 on the front side of the worktable 5, on which a positioning pin 8 is movably inserted. By setting the raceway 6 on the tooling frame 13, the brake 1 can be easily moved on it, facilitating the flow of products at the workstation, reducing the number of handling operations, and reducing the risk of injury. By setting the lifting device 2, the reset pin pressing device 4, and the piston pressing device 3 on the worktable 5 of the tooling frame 13, in use, the first hydraulic cylinder 21 first pushes the lifting plate 23, and the positioning shaft... 24 is inserted into the hole in the middle of the housing 9, and the entire brake 1 is lifted. Then the brake 1 is rotated so that the positioning pin 8 is inserted into the corresponding hole of the piston 10. At this time, the reset pin hole 14 is aligned with the reset pin 15 placed on the reset pin pressing device 4, so that the positioning pin 8 passes through the reset pin hole 14 smoothly and without being misaligned. This facilitates the installation of the locking plate on the reset pin in one go, improving assembly efficiency. After the alignment work is completed, the second hydraulic cylinder 34 pushes the pressure plate 35 downward. The pressure plate 35 acts on the piston 10 and presses the piston 10 into the housing 9, thereby completing the installation of the piston 10. At the same time, the third hydraulic cylinder 41 starts to work, pushing the reset pin positioning seat 42 upward, so that the reset pin 15 and spring 16 placed in the positioning hole are pressed into the reset pin hole 14. The end of the reset pin 15 is stuck on the locking plate 17, thereby completing the installation of the locking clip. This device can concentrate the pressing piston and the installation of the locking clip, reduce the number of handling operations, and reduce the risk of collision damage.

[0022] Specifically, the lifting device 2 includes a first hydraulic cylinder 21, a lifting plate 23, and a positioning shaft 24. The first hydraulic cylinder 21 is mounted on the worktable 5. The output end of the first hydraulic cylinder 21 is rotatably connected to the lifting plate 23 through a bearing 22. The positioning shaft 24 is arranged at the top center of the lifting plate 23. The positioning shaft 24 is adapted to the middle hole of the housing 9 of the brake 1. The lifting plate 23 is pushed by the first hydraulic cylinder 21, and the positioning shaft 24 is inserted into the middle hole of the housing 9 to lift the entire brake 1 away from the raceway line, so as to facilitate product rotation and facilitate the installation of the reset pins 15 one by one.

[0023] Furthermore, the piston clamping device 3 includes a column 33, a mounting base 32, a second hydraulic cylinder 34, and a pressure plate 35. The column 33 is mounted on the worktable 5, the mounting base 32 is mounted on the column 33, the second hydraulic cylinder 34 is mounted on the mounting base 32, and the output end of the second hydraulic cylinder 34 is connected to the pressure plate 35. The second hydraulic cylinder 34 pushes the pressure plate 35 downward, and the pressure plate 35 acts on the piston 10, pressing the piston 10 into the housing 9, thereby completing the installation of the piston 10.

[0024] Furthermore, the pressure plate 35 has a cross-shaped structure, and the pressure plate 35 is adapted to the groove 11 on the top surface of the piston 10, so that the pressure plate 35 can better match the piston 10 and play a positioning role during the pressing process to prevent the piston 10 from running off-center.

[0025] Furthermore, the mounting base 32 is detachably mounted on the column 33 via the clamp 31. By adjusting the height of the clamp 31, the piston 10 can be quickly press-fitted and adapted to other product models with different heights.

[0026] Furthermore, the reset pin pressing device 4 includes a third hydraulic cylinder 41 and a reset pin positioning seat 42. The third hydraulic cylinder 41 is mounted on the workbench 5. The lower end of the reset pin positioning seat 42 is connected to the output end of the third hydraulic cylinder 41. The upper end of the reset pin positioning seat 42 is provided with positioning holes for placing the reset pin 15 and the spring 16. Through the positioning pin 8, the position of each reset pin hole is accurately positioned. The third hydraulic cylinder 41 starts to work, pushing the reset pin positioning seat 42 to move upward, so that the reset pin 15 and the spring 16 placed in the positioning hole are pressed into the reset pin hole 14 at one time.

[0027] Furthermore, the reset pin positioning seat 42 is provided with a positioning shaft 24, and a positioning hole is opened on the positioning shaft 24. The positioning shaft 24 is movably inserted into the reset pin hole 14 of the housing 9. The positioning shaft 24 matches the reset pin hole 14 and plays a guiding role during the insertion process.

[0028] Furthermore, the upper end of the positioning pin 8 is provided with a handle 12 that is vertically connected to it, which can make the positioning pin 8 move smoothly and not easily tilted, thus improving the assembly efficiency.

[0029] In this embodiment, a device for facilitating the installation of a brake locking clip is used by first using a first hydraulic cylinder 21 to push a lifting disc 23, with the positioning shaft 24 inserted into the hole in the middle of the housing 9, thus raising the entire brake 1. Then, the brake 1 is rotated so that the positioning pin 8 is inserted into the corresponding hole of the piston 10. At this time, the reset pin hole 14 is aligned with the reset pin 15 placed on the reset pin pressing device 4, allowing the positioning pin 8 to pass smoothly and without misalignment through the reset pin hole 14. This facilitates the installation of the locking clip onto the reset pin in one go, improving assembly efficiency and completing the alignment process. Then, the second hydraulic cylinder 34 pushes the pressure plate 35 downward, and the pressure plate 35 acts on the piston 10, pressing the piston 10 into the housing 9, thus completing the installation of the piston 10. At the same time, the third hydraulic cylinder 41 starts to work, pushing the reset pin positioning seat 42 upward, so that the reset pin 15 and spring 16 placed in the positioning hole are pressed into the reset pin hole 14, and the end of the reset pin 15 is stuck on the locking plate 17, thus completing the installation of the lock clip. This device can concentrate the pressing piston and installing the lock clip, reducing the number of handling operations and reducing the risk of collision damage. This utility model provides a device for easy installation of brake lock clips, which can quickly press pistons and assemble lock clips, effectively improving assembly efficiency, and has the characteristics of being easy to use and highly practical.

[0030] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several modifications and improvements can be made without departing from the structure of the present utility model. These modifications and improvements will not affect the effectiveness of the present utility model or the practicality of the patent.

Claims

1. A device for facilitating the installation of a brake locking clip, characterized in that, The fixture includes a tooling frame (13), which has a raceway (6) for easy conveying of the brake (1). A worktable (5) is provided in the middle of the tooling frame (13). A lifting device (2) for lifting the brake (1) is provided in the middle of the worktable (5). A piston pressing device (3) for pressing the piston (10) is provided on the rear side of the worktable (5). A reset pin pressing device (4) for pressing the reset pin (15) and spring (16) is provided on the worktable on one side of the lifting device (2). A support seat (7) is provided on the front side of the worktable (5). A positioning pin (8) for positioning is movably inserted into the support seat (7).

2. The device for facilitating the installation of a brake clamp according to claim 1, characterized in that, The lifting device (2) includes a first hydraulic cylinder (21), a lifting plate (23) and a positioning shaft (24). The first hydraulic cylinder (21) is mounted on the worktable (5). The output end of the first hydraulic cylinder (21) is rotatably connected to the lifting plate (23) through a bearing (22). The positioning shaft (24) is arranged at the middle position of the top of the lifting plate (23). The positioning shaft (24) is adapted to the middle hole of the housing (9) of the brake (1).

3. The device for facilitating the installation of a brake clamp according to claim 1, characterized in that, The piston clamping device (3) includes a column (33), a mounting base (32), a second hydraulic cylinder (34), and a pressure plate (35). The column (33) is mounted on the workbench (5), the mounting base (32) is mounted on the column (33), the second hydraulic cylinder (34) is mounted on the mounting base (32), and the output end of the second hydraulic cylinder (34) is connected to the pressure plate (35).

4. The device for facilitating the installation of a brake clamp according to claim 3, characterized in that, The pressure plate (35) has a cross-shaped structure and is adapted to the groove (11) on the top surface of the piston (10).

5. The device for facilitating the installation of a brake clamp according to claim 3, characterized in that, The mounting base (32) is detachably mounted on the column (33) via a retainer (31).

6. The device for facilitating the installation of a brake clamp according to claim 1, characterized in that, The reset pin pressing device (4) includes a third hydraulic cylinder (41) and a reset pin positioning seat (42). The third hydraulic cylinder (41) is mounted on the workbench (5). The lower end of the reset pin positioning seat (42) is connected to the output end of the third hydraulic cylinder (41). The upper end of the reset pin positioning seat (42) is provided with a positioning hole for placing the reset pin (15) and the spring (16).

7. The device for facilitating the installation of a brake clamp according to claim 6, characterized in that, The reset pin positioning seat (42) is provided with a positioning shaft (24), the positioning hole is opened on the positioning shaft (24), and the positioning shaft (24) is movably inserted into the reset pin hole (14) of the housing (9).

8. The device for facilitating the installation of a brake clamp according to claim 1, characterized in that, The positioning pin (8) has a handle (12) that is vertically connected to its upper end.

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