Polishing equipment for automobile shock absorber valve plate

Abstract

The polishing equipment comprises a first mounting plate, first fixing plates are fixed to the two ends of the upper surface of the first mounting plate, and first hydraulic cylinders are rotationally mounted in the middles of the lower ends of the opposite faces of the first fixing plates; output rods of the first hydraulic cylinders face the ends away from the first fixing plates and are fixedly provided with clamping blocks, a second fixing plate is jointly fixed between the upper end surfaces of the first fixing plates, a moving disc is slidably mounted in the middle of the lower surface of the second fixing plate in the vertical direction, and a second rotating motor is mounted on the lower surface of the moving disc; and an output shaft of the second rotating motor faces downwards and is provided with a polishing disc, in the using process, the automobile shock absorber valve plate needing to be polished can be turned over conveniently, the working efficiency of polishing the automobile shock absorber valve plate can be guaranteed conveniently, and polishing of the automobile shock absorber valve plate is facilitated.

Description

Technical Field

[0001] The utility model relates to the field of polishing equipment, in particular to a polishing equipment for a valve plate of an automobile shock absorber. Background Art

[0002] Automobile shock absorbers are vulnerable parts during the use of the car, which can quickly attenuate the vibration of the frame and body and improve the smoothness and comfort of the car's driving. Most car suspension systems are basically equipped with shock absorbers. Whether the shock absorbers work well will affect the smoothness of the car's driving and the service life of other parts.

[0003] The function of the automobile shock absorber valve plate is to control the output of the control unit and use power to change the control elements such as flow, pressure, temperature, and liquid level. When processing the automobile shock absorber valve plate, polishing equipment is required to polish the automobile shock absorber valve plate. Polishing equipment is a mechanical equipment used to polish the surface of the automobile shock absorber valve plate.

[0004] However, when the existing polishing equipment is used, it is not conducive to turning over the automobile shock absorber valve plate that needs to be polished, which will affect the work efficiency of polishing the automobile shock absorber valve plate and is not conducive to polishing the automobile shock absorber valve plate.

[0005] Therefore, we propose a polishing device for automobile shock absorber valve plates. Utility Model Content

[0006] The utility model aims to provide a polishing device for a valve plate of a shock absorber of an automobile, so as to solve the problems raised in the above-mentioned background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A polishing device for a car shock absorber valve plate comprises a first mounting plate, first fixing plates are fixed at both ends of the upper surface of the first mounting plate, first hydraulic cylinders are rotatably mounted in the middle of the lower ends of the opposite surfaces of the first fixing plates, output rods of the first hydraulic cylinders are all facing one end away from the first fixing plate and are fixed with clamping blocks, a second fixing plate is commonly fixed between the upper end surfaces of the first fixing plates, a movable disk is slidably mounted in the middle of the lower surface of the second fixing plate along the vertical direction, a second rotating motor is mounted on the lower surface of the movable disk, the output shaft of the second rotating motor faces downward and is mounted with a polishing disk.

[0009] As a further solution of the utility model: arc grooves are opened in the middle of the opposite surfaces of the clamping blocks, and clamping pads are fixed in the arc grooves on the clamping blocks, and the clamping pads are matched and fitted with the corresponding positions in the arc grooves on the corresponding clamping blocks.

[0010] By adopting the above technical solution: the arrangement of the arc groove on the clamping block can fix and limit the clamping pad.

[0011] As a further solution of the utility model: the first hydraulic cylinders are all in a horizontal state, and a rotating disk is installed at one end of the first hydraulic cylinders that is away from each other, and the rotating disk is rotatably connected to the corresponding position on the corresponding first fixed plate.

[0012] By adopting the above technical solution: the setting of the rotating disk can support and limit the first hydraulic cylinder.

[0013] As a further solution of the utility model: a first rotating motor is installed at a corresponding rotating disk in the middle of the lower end of the side surface away from the first fixed plate, and the output shaft of the first rotating motor faces the first fixed plate and passes through the two side surfaces at corresponding positions on the first fixed plate.

[0014] By adopting the above technical solution: the provision of the first fixing plate can support and limit the first rotating motor.

[0015] As a further solution of the utility model: the outer sides of the output shafts of the first rotating motor are rotationally connected to the corresponding positions on the corresponding first fixed plate through bearings, and the ends of the output shafts of the first rotating motor close to the rotating disk are fixedly connected to the corresponding positions on the rotating disk.

[0016] By adopting the above technical solution: the provision of the first rotating motor helps to drive the rotating disk to rotate.

[0017] As a further solution of the utility model: the second fixing plate is in a horizontal state, a second hydraulic cylinder is installed in the middle of the upper surface of the second fixing plate, the second hydraulic cylinder is in a vertical state, and the output rod of the second hydraulic cylinder faces downward.

[0018] By adopting the above technical solution: the second fixed plate is provided to support and limit the second hydraulic cylinder.

[0019] As a further solution of the utility model: the output rod of the second hydraulic cylinder passes through the upper surface and the lower surface of the middle part of the second fixed plate, and the lower end of the second hydraulic cylinder output rod is fixedly connected to the middle part of the upper surface of the movable plate.

[0020] By adopting the above technical solution: the provision of the second hydraulic cylinder helps to drive the movable plate to move in the vertical direction.

[0021] As a further solution of the utility model: the first mounting plate is in a horizontal state, and the second mounting plates are fixed to the two side surfaces of the first mounting plate, and bolts are threadedly inserted in the middle of the two ends of the second mounting plate along the vertical direction, and the bolts pass through the upper surface and the lower surface at corresponding positions on the second mounting plate.

[0022] By adopting the above technical solution: the provision of bolts helps to install and limit the second mounting plate.

[0023] Compared with the prior art, the beneficial effects of the utility model are:

[0024] 1. In the utility model, when the first hydraulic cylinder rotates, it can drive the clamping block to rotate. When the clamping block rotates, it can drive the clamped and limited automobile shock absorber valve plate to flip over, so as to facilitate polishing of different positions on the automobile shock absorber valve plate. When used, it is helpful to flip the automobile shock absorber valve plate that needs to be polished, which is convenient for ensuring the work efficiency of polishing the automobile shock absorber valve plate, and is helpful for polishing the automobile shock absorber valve plate.

[0025] 2. In the utility model, the output rod of the first hydraulic cylinder can drive the clamping block and the clamping pad in the arc groove on the clamping block to move toward the automobile shock absorber valve plate, and the clamping block can clamp and limit the automobile shock absorber valve plate through the clamping pad in the arc groove, which is helpful to stably polish the automobile shock absorber valve plate, and the output shaft of the second rotating motor can drive the polishing disk to rotate, and when the polishing disk rotates, it can polish the corresponding position on the automobile shock absorber valve plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a structural schematic diagram of the utility model;

[0027] Figure 2 This is a schematic diagram of the first fixing plate structure of the utility model;

[0028] Figure 3 This is a schematic diagram of the structure of the clamping pad of the utility model;

[0029] Figure 4 It is a schematic diagram of the structure of the second fixing plate of the utility model.

[0030] In the figure: 1. first mounting plate; 2. second mounting plate; 3. first fixed plate; 4. second fixed plate; 5. bolts; 6. first rotating motor; 7. second rotating motor; 8. rotating disk; 9. polishing disk; 10. first hydraulic cylinder; 11. second hydraulic cylinder; 12. moving disk; 13. clamping block; 14. arc groove; 15. clamping pad. DETAILED DESCRIPTION

[0031] 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.

[0032] See also Figures 1 to 4 In the embodiment of the utility model, a polishing device for a valve plate of a shock absorber of an automobile comprises a first mounting plate 1, both ends of the upper surface of the first mounting plate 1 are fixed with first fixing plates 3, the middle of the lower end of the opposite surface of the first fixing plate 3 is rotatably mounted with a first hydraulic cylinder 10, the output rod of the first hydraulic cylinder 10 is directed toward the end away from the first fixing plate 3 and is fixed with a clamping block 13, the upper end surfaces of the first fixing plates 3 are commonly fixed with a second fixing plate 4, the middle of the lower surface of the second fixing plate 4 is slidably mounted with a movable plate 12 in a vertical direction, and the lower surface of the movable plate 12 is A second rotating motor 7 is installed on the surface, and the output shaft of the second rotating motor 7 faces downward and is installed with a polishing disk 9. When the first hydraulic cylinder 10 rotates, it can drive the clamping block 13 to rotate. When the clamping block 13 rotates, it can drive the clamped and limited automobile shock absorber valve plate to flip over, so as to facilitate polishing of different positions on the automobile shock absorber valve plate. When used, it is helpful to flip the automobile shock absorber valve plate that needs to be polished, so as to ensure the work efficiency of polishing the automobile shock absorber valve plate, and help to polish the automobile shock absorber valve plate.

[0033] Among them, arc grooves 14 are opened in the middle of the opposite surfaces of the clamping blocks 13, and clamping pads 15 are fixed in the arc grooves 14 on the clamping blocks 13. The clamping pads 15 are matched and fitted with the corresponding positions in the arc grooves 14 on the corresponding clamping blocks 13, and the arc grooves 14 on the clamping blocks 13 can fix and limit the clamping pads 15; the first hydraulic cylinders 10 are in a horizontal state, and a rotating disk 8 is installed at the end of the first hydraulic cylinders 10 away from each other, and the rotating disk 8 is rotatably connected with the corresponding positions on the corresponding first fixed plates 3, and the rotating disk 8 can support and limit the first hydraulic cylinders 10; the first rotating motor 6 is installed in the middle of the lower end of the surface of the one side away from the first fixed plate 3 corresponding to the rotating disk 8, and the output shaft of the first rotating motor 6 is facing the first fixed plate 3 and passes through the two side surfaces of the corresponding positions on the first fixed plate 3, and the first fixed plate 3 can support and limit the first rotating motor 6.

[0034] The outer sides of the output shafts of the first rotating motor 6 are rotatably connected to the corresponding positions on the corresponding first fixed plate 3 through bearings, and the ends of the output shafts of the first rotating motor 6 close to the rotating disk 8 are fixedly connected to the corresponding positions on the rotating disk 8, and the first rotating motor 6 helps to drive the rotating disk 8 to rotate; the second fixed plate 4 is in a horizontal state, and a second hydraulic cylinder 11 is installed in the middle of the upper surface of the second fixed plate 4, and the second hydraulic cylinder 11 is in a vertical state, and the output rod of the second hydraulic cylinder 11 faces downward, and the second fixed plate 4 can support and limit the second hydraulic cylinder 11.

[0035] The output rod of the second hydraulic cylinder 11 passes through the upper surface and the lower surface of the middle part of the second fixed plate 4, and the lower end of the output rod of the second hydraulic cylinder 11 is fixedly connected to the middle part of the upper surface of the movable plate 12. The second hydraulic cylinder 11 helps to drive the movable plate 12 to move in the vertical direction; the first mounting plate 1 is in a horizontal state, and the second mounting plates 2 are fixed on both side surfaces of the first mounting plate 1. Bolts 5 are threadedly inserted in the middle part of both ends of the second mounting plate 2 along the vertical direction. The bolts 5 pass through the upper surface and the lower surface of the corresponding position on the corresponding second mounting plate 2. The bolts 5 help to install and limit the second mounting plate 2.

[0036] The working principle of the utility model is as follows: during use, the lower surfaces of the first mounting plate 1 and the second mounting plate 2 are both corresponding to the positions where the outside world needs to install, so that the lower surfaces of the first mounting plate 1 and the second mounting plate 2 are in a matching and fitting state with the positions where the outside world needs to install, and the second mounting plate 2 is further installed between the position where the outside world needs to install by means of bolts 5, the bolts 5 can fix and limit the second mounting plate 2, which is convenient for the stable use of the second mounting plate 2, the second mounting plate 2 can support and limit the first mounting plate 1, which is helpful for the stable use of the first mounting plate 1, the first mounting plate 1 can support and limit the first fixing plate 3 and the various components assembled on the first fixing plate 3, which is convenient for the stable use of the first fixing plate 3 and the various components assembled on the first fixing plate 3, the first fixing plate 3 can support and limit the second fixing plate 4 and the various components assembled on the second fixing plate 4, which is helpful for the stable use of the second fixing plate 4 and the various components assembled on the second fixing plate 4.

[0037] The automobile shock absorber valve plate that needs to be polished is aligned between the clamping pads 15, and the first hydraulic cylinder 10 on the rotating disk 8 is opened. The rotating disk 8 can support and limit the first hydraulic cylinder 10, which is convenient for the stable use of the first hydraulic cylinder 10. When the first hydraulic cylinder 10 is opened, the output rod of the first hydraulic cylinder 10 can drive the clamping block 13 and the clamping pad 15 in the arc groove 14 on the clamping block 13 to move toward the automobile shock absorber valve plate. The clamping block 13 can clamp and limit the automobile shock absorber valve plate through the clamping pad 15 in the arc groove 14, which is helpful for stably polishing the automobile shock absorber valve plate.

[0038] The second hydraulic cylinder 11 on the upper surface of the second fixed plate 4 is opened, and the second fixed plate 4 can support and limit the second hydraulic cylinder 11, so as to facilitate the stable use of the second hydraulic cylinder 11. When the second hydraulic cylinder 11 is opened, the output rod of the second hydraulic cylinder 11 can drive the movable plate 12 to move downward, and when the movable plate 12 moves downward, it can drive the second rotating motor 7 to move downward, and when the second rotating motor 7 moves downward, it can drive the polishing plate 9 to move downward. After the polishing plate 9 is moved to contact with the corresponding position on the automobile shock absorber valve plate, the second rotating motor 7 on the lower surface of the movable plate 12 is opened. When the second rotating motor 7 is opened, the output shaft of the second rotating motor 7 can drive the polishing plate 9 to rotate, and when the polishing plate 9 rotates, it can polish the corresponding position on the automobile shock absorber valve plate.

[0039] When it is necessary to flip the automobile shock absorber valve plate, the first rotating motor 6 on the first fixed plate 3 is opened. The first fixed plate 3 can support and limit the first rotating motor 6, which is helpful to stably use the first rotating motor 6. When the first rotating motor 6 is turned on, the output shaft of the first rotating motor 6 can drive the rotating disk 8 to rotate. When the rotating disk 8 rotates, it can drive the first hydraulic cylinder 10 to rotate. When the first hydraulic cylinder 10 rotates, it can drive the clamping block 13 to rotate. When the clamping block 13 rotates, it can drive the clamped and limited automobile shock absorber valve plate to be flipped through the clamping pad 15 in the arc groove 14, so as to polish the other side of the automobile shock absorber valve plate.

[0040] During use, it is helpful to flip the automobile shock absorber valve plate that needs to be polished, so as to ensure the work efficiency of the polishing process of the automobile shock absorber valve plate, and it is helpful to polish the automobile shock absorber valve plate.

[0041] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A polishing device for a valve plate of a shock absorber of an automobile, comprising a first mounting plate (1), characterized in that: A first fixing plate (3) is fixed to both ends of the upper surface of the first mounting plate (1), a first hydraulic cylinder (10) is rotatably mounted in the middle of the lower end of the opposite surface of the first fixing plate (3), an output rod of the first hydraulic cylinder (10) is directed toward an end away from the first fixing plate (3) and is fixed with a clamping block (13), a second fixing plate (4) is fixed between the upper end surfaces of the first fixing plates (3), a movable disk (12) is slidably mounted in the middle of the lower surface of the second fixing plate (4) in a vertical direction, a second rotating motor (7) is mounted on the lower surface of the movable disk (12), an output shaft of the second rotating motor (7) faces downward and is mounted with a polishing disk (9).

2. The polishing device for automobile shock absorber valve plate according to claim 1, characterized in that: The middle parts of the opposite surfaces of the clamping blocks (13) are provided with arc-shaped grooves (14), and clamping pads (15) are fixed in the arc-shaped grooves (14) on the clamping blocks (13), and the clamping pads (15) are matched and fitted with corresponding positions in the arc-shaped grooves (14) on the corresponding clamping blocks (13).

3. The polishing device for automobile shock absorber valve plate according to claim 2, characterized in that: The first hydraulic cylinders (10) are all in a horizontal state, and a rotating disk (8) is installed at the ends of the first hydraulic cylinders (10) that are away from each other, and the rotating disks (8) are all rotatably connected to corresponding positions on the corresponding first fixed plates (3).

4. The polishing device for automobile shock absorber valve plate according to claim 3 is characterized in that: A first rotating motor (6) is installed at the middle of the lower end of the surface of one side away from the first fixed plate (3) corresponding to the rotating disk (8), and the output shaft of the first rotating motor (6) faces the first fixed plate (3) and passes through the two side surfaces at corresponding positions on the first fixed plate (3).

5. The polishing device for automobile shock absorber valve plate according to claim 4, characterized in that: The outer sides of the output shafts of the first rotating motors (6) are rotatably connected to corresponding positions on the corresponding first fixed plates (3) via bearings, and the ends of the output shafts of the first rotating motors (6) close to the rotating disk (8) are fixedly connected to corresponding positions on the rotating disk (8).

6. The polishing device for automobile shock absorber valve plate according to claim 5, characterized in that: The second fixed plate (4) is in a horizontal state, a second hydraulic cylinder (11) is installed in the middle of the upper surface of the second fixed plate (4), the second hydraulic cylinder (11) is in a vertical state, and the output rod of the second hydraulic cylinder (11) faces downwards.

7. The polishing device for automobile shock absorber valve plate according to claim 6, characterized in that: The output rod of the second hydraulic cylinder (11) passes through the upper surface and the lower surface of the middle part of the second fixed plate (4), and the lower end of the output rod of the second hydraulic cylinder (11) is fixedly connected to the middle part of the upper surface of the movable plate (12).

8. The polishing device for automobile shock absorber valve plate according to claim 7, characterized in that: The first mounting plate (1) is in a horizontal state, and second mounting plates (2) are fixed to both side surfaces of the first mounting plate (1). Bolts (5) are threadedly inserted in the middle of both ends of the second mounting plate (2) along the vertical direction, and the bolts (5) penetrate the upper surface and the lower surface at corresponding positions on the second mounting plate (2).

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