Fixing tool for shock absorber machining

Abstract

The fixing tool for shock absorber machining comprises a fixing table, the middle end of the bottom of the fixing table is fixedly connected with a partition plate, the left side and the right side of the partition plate are each provided with an air cylinder, the outer sides of the air cylinders are fixedly connected with a connecting rod, and the inner side of each connecting rod is provided with an adjusting assembly and a clamping assembly. The clamping assembly comprises a U-shaped plate, the U-shaped plate is fixedly connected to the inner side of the connecting rod, and a sliding base is arranged on the inner side of the U-shaped plate. The output end of a servo motor drives a positive and negative threaded rod to rotate, the positive and negative threaded rod drives a threaded sleeve to move outwards under the action of threads, the threaded sleeve drives a sliding block to move outwards along the surface of a sliding base through a transmission rod, the sliding block drives a clamping plate to move outwards through a connecting block, and then the diameter of the clamping plate is changed; the fixture is convenient to adapt to shock absorbers of different sizes and specifications, fixture replacement is avoided, and working efficiency is improved.

Description

Technical Field

[0001] The utility model relates to a fixing tool for processing a shock absorber, and belongs to the technical field of shock absorber processing. Background Art

[0002] Shock absorber processing refers to the manufacturing and finishing of shock absorbers to ensure they effectively absorb and mitigate the vibration and impact generated by vehicles or mechanical equipment during operation. This process includes material selection, component processing, assembly, and quality inspection. Shock absorbers typically undergo precision turning, milling, and grinding to achieve the required dimensions and performance standards. Furthermore, shock absorbers are tested for sealing, durability, and comfort to ensure their effectiveness and reliability in actual use.

[0003] During the processing of the shock absorber, a fixed tool is needed to fix it to prevent it from displacement during the processing. Since the sizes of shock absorbers are different, their outer diameters cannot be limited by fixed fixtures of the same specifications. Therefore, it is necessary to select an appropriate fixture according to the size of the shock absorber. However, the disassembly and installation process of the fixture is relatively cumbersome, which affects work efficiency.

[0004] Therefore, a fixing tool for processing a shock absorber is proposed. Utility Model Content

[0005] In view of this, the present invention provides a fixing tool for shock absorber processing to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial option.

[0006] The cam is fixedly provided with a U-shaped plate, and the inner side of the U-shaped plate is fixedly connected to the inner side of the connecting rod, and a sliding seat is provided on the inner side of the sliding seat surface. The sliding block is slidably connected to the inner side of the sliding block, and the inner side of the connecting block is fixedly connected to the clamping plate. The adjusting assembly includes an adjusting box, which is fixedly connected to the inner side of the connecting rod, and a servo motor is provided on the front side of the adjusting box. The output end of the servo motor is fixedly connected to the positive and negative threaded rods, and the two sides of the surfaces of the positive and negative threaded rods are threadedly connected with threaded sleeves, the bottom of the threaded sleeve is fixedly connected to the transmission rod, and the bottom of the transmission rod is fixedly connected to the top of the sliding block.

[0007] Further preferably, a slide groove is provided on the top of the inner cavity of the regulating box, a slider is fixedly connected to the top of the threaded sleeve, and the slider is slidably connected in the slide groove.

[0008] Further preferably, a limiting groove is provided at the bottom of the regulating box, the bottom of the transmission rod passes through the limiting groove and extends to the bottom of the regulating box, and the outer wall of the transmission rod is tightly fitted with the limiting groove.

[0009] Further preferably, a buffer pad is bonded to the inner side of the clamping plate, and the buffer pad is made of sponge.

[0010] Further preferably, guide grooves are provided on both left and right sides of the top of the fixing platform, and the top of the connecting rod passes through the guide grooves and extends to the top of the fixing platform.

[0011] Further preferably, support plates are fixedly connected to both the front and rear sides of the bottom of the fixed platform, and a counterweight plate is fixedly connected to the bottom of the support plate.

[0012] The embodiment of the present invention has the following advantages due to the adoption of the above technical solution:

[0013] 1. The utility model drives the forward and reverse threaded rods to rotate through the output end of the servo motor. The forward and reverse threaded rods drive the threaded sleeve to move outward through the action of the threads. The threaded sleeve drives the sliding block to move outward along the surface of the slide seat through the transmission rod. The sliding block drives the clamping plate to move outward through the connecting block, thereby changing the diameter of the clamping plate, which is convenient for adapting to shock absorbers of different sizes and specifications, avoids the replacement of fixtures, and improves work efficiency.

[0014] 2. The utility model can limit the threaded sleeve by setting the sliding groove and the sliding block, thereby improving its stability during the movement. By setting the guide groove, the moving trajectory of the connecting rod can be limited to avoid deviation during the movement. By setting the buffer pad, the shock absorber that needs to be processed can be protected to avoid wear caused by direct contact between the shock absorber and the clamping plate. By setting the counterweight plate, the overall weight can be increased, thereby improving the stability of the overall device when it is placed.

[0015] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the present invention will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0017] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the bottom structure of the fixed platform of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the clamping assembly of the present utility model;

[0020] Figure 4 This is a schematic diagram of the structure of the adjustment component of the present utility model.

[0021] Figure numerals: 1. Fixed table; 2. Adjustment assembly; 201. Adjustment box; 202. Limiting groove; 203. Threaded sleeve; 204. Slider; 205. Forward and reverse threaded rod; 206. Slide; 207. Servo motor; 208. Transmission rod; 3. Clamping assembly; 301. U-shaped plate; 302. Slide; 303. Buffer pad; 304. Connecting block; 305. Clamping plate; 306. Sliding block; 4. Connecting rod; 5. Counterweight plate; 6. Support plate; 7. Guide groove; 8. Partition; 9. Cylinder. DETAILED DESCRIPTION

[0022] Hereinafter, only certain exemplary embodiments are briefly described. As will be appreciated by those skilled in the art, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and description are to be regarded as illustrative in nature and not restrictive.

[0023] The embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0024] Example 1

[0025] like Figure 1-4As shown, the embodiment of the present invention provides a fixed tool for shock absorber processing, including a fixed platform 1, a partition 8 is fixedly connected to the middle end of the bottom of the fixed platform 1, a cylinder 9 is provided on both the left and right sides of the partition 8, a connecting rod 4 is fixedly connected to the outside of the cylinder 9, an adjustment component 2 and a clamping component 3 are respectively provided on the inside of the connecting rod 4, the clamping component 3 includes a U-shaped plate 301, the U-shaped plate 301 is fixedly connected to the inside of the connecting rod 4, a slide 302 is provided on the inside of the U-shaped plate 301, and sliding blocks 306 are slidably connected to the two sides of the surface of the slide 302. 6 is fixedly connected to the inner side of the connecting block 304, and the inner side of the connecting block 304 is fixedly connected to the clamping plate 305. The adjustment component 2 includes an adjustment box 201, which is fixedly connected to the inner side of the connecting rod 4. A servo motor 207 is provided on the front side of the adjustment box 201. The output end of the servo motor 207 is fixedly connected to the positive and negative threaded rods 205. Both sides of the surface of the positive and negative threaded rods 205 are threadedly connected with threaded sleeves 203. The bottom of the threaded sleeve 203 is fixedly connected to the transmission rod 208, and the bottom of the transmission rod 208 is fixedly connected to the top of the sliding block 306.

[0026] The output end of the servo motor 207 drives the forward and reverse threaded rods 205 to rotate, and the forward and reverse threaded rods 205 drive the threaded sleeve 203 to move outward through the action of the thread, and the threaded sleeve 203 drives the sliding block 306 to move outward along the surface of the slide 302 through the transmission rod 208, and the sliding block 306 drives the clamping plate 305 to move outward through the connecting block 304, thereby changing the diameter of the clamping plate 305, which is convenient for adapting to shock absorbers of different sizes and specifications, avoids the replacement of the fixture, and improves work efficiency.

[0027] Example 2

[0028] In one embodiment, a slide groove 206 is provided at the top of the inner cavity of the adjustment box 201, and a slider 204 is fixedly connected to the top of the threaded sleeve 203, and the slider 204 is slidably connected to the slide groove 206. A limiting groove 202 is provided at the bottom of the adjustment box 201, and the bottom of the transmission rod 208 passes through the limiting groove 202 and extends to the bottom of the adjustment box 201, and the outer wall of the transmission rod 208 fits tightly with the limiting groove 202. A buffer pad 303 is bonded to the inner side of the clamping plate 305, and the material of the buffer pad 303 is sponge. Guide grooves 7 are provided on the left and right sides of the top of the fixed platform 1, and the top of the connecting rod 4 passes through the guide groove 7 and extends to the top of the fixed platform 1. The front and rear sides of the bottom of the fixed platform 1 are fixedly connected with a support plate 6, and the bottom of the support plate 6 is fixedly connected with a counterweight plate 5.

[0029] By setting the slide groove 206 and the slider 204, the threaded sleeve 203 can be limited to improve its stability during movement. By setting the guide groove 7, the movement trajectory of the connecting rod 4 can be limited to avoid deviation during movement. By setting the buffer pad 303, the shock absorber that needs to be processed can be protected to avoid direct contact between the shock absorber and the clamping plate 305 and cause wear. By setting the counterweight plate 5, the overall weight can be increased, thereby improving the stability of the overall device when it is placed.

[0030] When the present invention is working: during the processing, the shock absorber is first placed at the middle end of the top of the fixed table 1, and then it is adjusted according to the diameter of the shock absorber, and the output end of the servo motor 207 drives the positive and negative threaded rods 205 to rotate, and the positive and negative threaded rods 205 drive the threaded sleeve 203 to move outward through the action of the thread, and the threaded sleeve 203 drives the sliding block 306 to move outward along the surface of the slide 302 through the transmission rod 208, and the sliding block 306 drives the clamping plate 305 to move outward through the connecting block 304, and then changes the diameter of the clamping plate 305, which is convenient for adapting to shock absorbers of different sizes, avoids the replacement of the fixture, and improves the work efficiency. After the adjustment is completed, the cylinder 9 is contracted to drive the connecting rod 4 to move inward, and the connecting rod 4 drives the clamping plate 305 to move inward and clamps the shock absorber.

[0031] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any person skilled in the art can easily conceive of various modifications or substitutions within the technical scope disclosed in the present invention, and such modifications or substitutions are intended to be within the scope of protection of the present invention. Therefore, the scope of protection of the present invention shall be based on the scope of protection of the claims.

Claims

1. A fixture for processing a shock absorber, comprising a fixing table (1), characterized in that: A partition (8) is fixedly connected to the middle end of the bottom of the fixed platform (1), and a cylinder (9) is provided on both the left and right sides of the partition (8). The outer side of the cylinder (9) is fixedly connected to a connecting rod (4), and the inner side of the connecting rod (4) is respectively provided with an adjustment component (2) and a clamping component (3), and the clamping component (3) includes a U-shaped plate (301), and the U-shaped plate (301) is fixedly connected to the inner side of the connecting rod (4). A sliding seat (302) is provided on the inner side of the U-shaped plate (301), and sliding blocks (306) are slidably connected to both sides of the surface of the sliding seat (302), and the inner side of the sliding block (306) is fixedly connected to the connecting block (3 04), the inner side of the connecting block (304) is fixedly connected to a clamping plate (305), the adjusting assembly (2) comprises an adjusting box (201), the adjusting box (201) is fixedly connected to the inner side of the connecting rod (4), a servo motor (207) is provided on the front side of the adjusting box (201), the output end of the servo motor (207) is fixedly connected to a positive and negative threaded rod (205), both sides of the surface of the positive and negative threaded rod (205) are threadedly connected to a threaded sleeve (203), the bottom of the threaded sleeve (203) is fixedly connected to a transmission rod (208), and the bottom of the transmission rod (208) is fixedly connected to the top of the sliding block (306).

2. A fixing tool for shock absorber processing according to claim 1, characterized in that: A sliding groove (206) is provided at the top of the inner cavity of the regulating box (201), a slider (204) is fixedly connected to the top of the threaded sleeve (203), and the slider (204) is slidably connected in the sliding groove (206).

3. The fixing tool for shock absorber processing according to claim 1, characterized in that: The bottom of the regulating box (201) is provided with a limiting groove (202), the bottom of the transmission rod (208) passes through the limiting groove (202) and extends to the bottom of the regulating box (201), and the outer wall of the transmission rod (208) is tightly fitted with the limiting groove (202).

4. The fixing tool for shock absorber processing according to claim 1, characterized in that: A buffer pad (303) is bonded to the inner side of the clamping plate (305), and the buffer pad (303) is made of sponge.

5. The fixing tool for shock absorber processing according to claim 1, characterized in that: Guide grooves (7) are provided on both left and right sides of the top of the fixed platform (1), and the top of the connecting rod (4) passes through the guide grooves (7) and extends to the top of the fixed platform (1).

6. The fixing tool for shock absorber processing according to claim 1, characterized in that: The front and rear sides of the bottom of the fixed platform (1) are both fixedly connected to support plates (6), and the bottom of the support plate (6) is fixedly connected to a counterweight plate (5).

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