Polishing equipment for vehicle support machining

Abstract

The utility model discloses polishing equipment for machining a vehicle support, and relates to the technical field of polishing of vehicle supports. The clamping device comprises a rectangular plate, wherein a buffering mechanism and a clamping mechanism are arranged on the rectangular plate; a polishing machine containing table is fixedly connected to the left side of the rectangular plate, two polishing machine bodies are arranged at the top of the polishing machine containing table, the buffering mechanism comprises a first buffering assembly, a plurality of second buffering assemblies and a plurality of third buffering assemblies, and the first buffering assembly comprises two moving plates arranged above the rectangular plate. According to the clamping device, the buffering mechanism is arranged, so that the problems that when a vehicle support is clamped, the surface of the support is scratched or abraded, particularly under the condition that clamping force is too large or not uniform, the surface of the support is prone to being damaged, even the support is prone to being deformed, and the machining precision and the use performance of the support are affected are solved.

Description

Technical Field

[0001] The utility model belongs to the technical field of polishing of vehicle brackets, and particularly relates to a polishing device for processing vehicle brackets. Background Technique

[0002] Vehicle brackets are usually made of metal materials such as steel. It undertakes important functions such as bearing the weight of the vehicle, buffering road vibrations, and maintaining stability. The main purpose of polishing the vehicle bracket is to improve its appearance quality and surface finish. By removing the surface oxide layer and defects, it has better aesthetic effects and corrosion resistance, and extends the service life.

[0003] During the use of the existing polishing equipment for processing vehicle brackets, when clamping the vehicle bracket, scratches or abrasions will be caused on the surface of the bracket. Especially when the clamping force is too large or uneven, it is easy to cause damage to the surface of the bracket, and even cause the bracket to deform, affecting its processing accuracy and service performance. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a polishing device for processing vehicle brackets. By setting a buffer mechanism, the problem that when clamping the vehicle bracket, scratches or abrasions will be caused on the surface of the bracket, especially when the clamping force is too large or uneven, it is easy to cause damage to the surface of the bracket, and even cause the bracket to deform, affecting its processing accuracy and service performance is solved.

[0005] To solve the above technical problems, the utility model is realized through the following technical solutions:

[0006] The utility model is a polishing device for processing vehicle brackets, including a rectangular plate, and a buffer mechanism and a clamping mechanism are arranged on the rectangular plate;

[0007] A polishing machine placement table is fixedly connected to the left side of the rectangular plate. Two polishing machine bodies are arranged on the top of the polishing machine placement table. The buffer mechanism includes a first buffer component, a plurality of second buffer components and a plurality of third buffer components. The first buffer component includes two moving plates arranged above the rectangular plate. A plurality of rectangular support blocks are fixedly connected to the side of the two moving plates close to each other. Clamping plates are arranged on the side of the two moving plates close to each other.

[0008] Further, the second buffer component includes a damper fixedly connected to the side of the rectangular support block away from the moving plate. The side of the damper away from the moving plate is fixedly connected to the clamping plate. A first spring is sleeved on the damper. The side of the first spring away from the clamping plate is fixedly connected to the rectangular support block. The side of the first spring away from the rectangular support block is fixedly connected to the clamping plate. Anti-slip gaskets are fixedly connected to the side of the two clamping plates close to each other.

[0009] Furthermore, the third buffer assembly includes a first sliding rod fixedly connected to the adjacent sides of two rectangular support blocks. Two sliders are slidably connected to the first sliding rod, and a spring is sleeved on the first sliding rod. The front side and the rear side of the spring are respectively fixedly connected to the two sliders.

[0010] Furthermore, a number of connecting blocks are respectively fixedly connected to the mutually remote sides of the two clamping plates. Connecting rods are hingedly arranged on the sides of the number of connecting blocks remote from the clamping plates, and the number of connecting rods are respectively hingedly connected to the number of sliders.

[0011] Furthermore, the clamping mechanism includes a first clamping assembly and a second clamping assembly. The first clamping assembly includes two support plates fixedly connected to the bottom of a rectangular plate. A bidirectional threaded rod is rotatably connected to the mutually adjacent sides of the two support plates. The right side of the bidirectional threaded rod rotatably penetrates through the outer wall of the support plate on the right side and extends to the outside. The bidirectional threaded rod threadedly penetrates through the two moving plates.

[0012] Furthermore, two sliding grooves are formed in the rectangular plate, and both of the two sliding grooves penetrate through the rectangular plate. A motor is fixedly connected to the extending portion on the right side of the bidirectional threaded rod.

[0013] Furthermore, the second clamping assembly includes a rotating groove formed in the support plate on the right side. A clamping ring is fixedly connected to the bidirectional threaded rod, and the outer wall of the clamping ring rotatably extends into the rotating groove.

[0014] Furthermore, a second sliding rod is fixedly connected to the mutually adjacent sides of the two support plates. The second sliding rod slidably penetrates through the two moving plates. A number of support legs are fixedly connected to the bottom of the rectangular plate.

[0015] The utility model has the following beneficial effects:

[0016] By providing a buffer mechanism, before the clamping mechanism clamps the vehicle bracket, when the anti-slip gasket on the clamping plate touches the vehicle bracket, the two moving plates continue to approach each other. At this time, the damper and the first spring on the rectangular support block cooperate with each other to buffer the clamping force of the clamping mechanism on the vehicle bracket. During buffering, since the clamping plate will approach the moving plate, pressure will be applied to the connecting block. Under the action of the slider and the connecting rod, the connecting block compresses the spring, further increasing the buffering effect of the device and reducing the fatigue degree of the damper and the first spring. It is possible to reduce the direct contact force on the surface of the bracket by providing a soft surface or elastic material, thereby reducing the possibility of scratches, collisions or other damages. The clamping force distribution can be adjusted to ensure that the bracket is evenly clamped, avoiding local overextrusion or stress concentration, thereby reducing the risk of bracket deformation or distortion. The position of the bracket can be stabilized to ensure that the bracket remains fixed during the polishing process, thereby improving the processing quality and consistency.

[0017] By setting up the clamping mechanism, after placing the vehicle bracket, the motor on the support plate can be started. The motor drives the bidirectional threaded rod to rotate in the rotating groove on the support plate through the clamping ring, thereby driving the two moving plates to approach each other on the second slide rod. The mutual approach of the two moving plates will drive the two clamping plates to approach each other, so as to stably clamp the vehicle bracket through the two anti-slip gaskets, enabling the bracket to be firmly fixed in the correct position, preventing it from moving or shaking during the polishing process, providing stable support, ensuring that the bracket will not tilt or deform during the polishing process, thus maintaining the uniformity and consistency of polishing. It can be adjusted according to the shape and size of the bracket to ensure that the clamping force is appropriate, which can firmly clamp the bracket without over squeezing or damaging the surface of the bracket.

[0018] Of course, it is not necessary for any product implementing the present utility model to simultaneously achieve all the above-mentioned advantages. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following will briefly introduce the drawings required for the description of the embodiments. Obviously, the following drawings are only some embodiments of the present utility model. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0020] Figure 1 is a schematic diagram of the overall structure of the present utility model;

[0021] Figure 2 is a schematic diagram of the front cross-sectional structure of the present utility model;

[0022] Figure 3 is a schematic diagram of the back cross-sectional structure of the present utility model;

[0023] Figure 4 is for the present utility model Figure 1 is an enlarged schematic diagram of A in the present utility model;

[0024] Figure 5 is for the present utility model Figure 1 is an enlarged schematic diagram of B in the present utility model;

[0025] Figure 6 is for the present utility model Figure 2 is an enlarged schematic diagram of C in the present utility model.

[0026] In the drawings, the list of components represented by each reference numeral is as follows:

[0027] Rectangular plate; 101, polishing machine placement table; 102, polishing machine body; 2, buffer mechanism; 21, first buffer component; 211, moving plate; 212, rectangular support block; 213, clamping plate; 22, second buffer component; 221, damper; 222, first spring; 23, third buffer component; 231, first sliding rod; 232, slider; 233, spring; 234, connecting block; 235, connecting rod; 236, anti-slip gasket; 3, clamping mechanism; 31, first clamping component; 311, support plate; 312, bidirectional threaded rod; 313, chute; 314, motor; 32, second clamping component; 321, rotating groove; 322, snap ring; 323, second sliding rod; 4, support leg. Detailed implementation mode

[0028] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0029] Please refer to Figures 1-6 As shown in the figure, the present invention is a polishing device for the processing of vehicle brackets, including a rectangular plate 1, on which a buffer mechanism 2 and a clamping mechanism 3 are arranged;

[0030] On the left side of the rectangular plate 1, a polishing machine placement table 101 is fixedly connected, and two polishing machine bodies 102 are arranged on the top of the polishing machine placement table 101. The buffer mechanism 2 includes a first buffer component 21, several second buffer components 22 and several third buffer components 23. The first buffer component 21 includes two moving plates 211 arranged above the rectangular plate 1. On the side of the two moving plates 211 close to each other, several rectangular support blocks 212 are fixedly connected, and on the side of the two moving plates 211 close to each other, clamping plates 213 are arranged.

[0031] Among them, as Figure 5 shown, the second buffer component 22 includes a damper 221 fixedly connected to the side of the rectangular support block 212 away from the moving plate 211. The side of the damper 221 away from the moving plate 211 is fixedly connected to the clamping plate 213. A first spring 222 is sleeved on the damper 221. The side of the first spring 222 away from the clamping plate 213 is fixedly connected to the rectangular support block 212, and the side of the first spring 222 away from the rectangular support block 212 is fixedly connected to the clamping plate 213.

[0032] By setting the second buffer component 22, it is possible to reduce the direct contact force on the surface of the bracket by providing a soft surface or elastic material, thereby reducing the possibility of scratches, collisions or other damages.

[0033] Among them, as Figure 4 shown, the third buffer component 23 includes a first sliding rod 231 fixedly connected to the adjacent sides of two rectangular support blocks 212. Two sliders 232 are slidably connected to the first sliding rod 231. A spring 233 is sleeved on the first sliding rod 231. The front side and the rear side of the spring 233 are respectively fixedly connected to the two sliders 232.

[0034] By setting the third buffer component 23, the distribution of the clamping force can be adjusted to ensure that the bracket is evenly clamped, avoiding local over - extrusion or stress concentration, thereby reducing the risk of bracket deformation or distortion.

[0035] Among them, as Figure 4 and Figure 5 shown, a plurality of connecting blocks 234 are respectively fixedly connected to the mutually - remote sides of the two clamping plates 213. One ends of the plurality of connecting blocks 234 away from the clamping plates 213 are all hinged with connecting rods 235. The plurality of connecting rods 235 are respectively hinged with the plurality of sliders 232. Anti - slip gaskets 236 are fixedly connected to the mutually - adjacent sides of the two clamping plates 213.

[0036] By setting the anti - slip gaskets 236, when the vehicle bracket is clamped and the user polishes it, the anti - slip gaskets 236 can prevent it from slipping, increasing the reliability of the device.

[0037] Among them, as Figure 6 shown, the clamping mechanism 3 includes a first clamping component 31 and a second clamping component 32. The first clamping component 31 includes two support plates 311 fixedly connected to the bottom of the rectangular plate 1. A bidirectional threaded rod 312 is rotatably connected to the mutually - adjacent sides of the two support plates 311. The right side of the bidirectional threaded rod 312 rotatably penetrates through the outer wall of the right support plate 311 and extends to the outside. The bidirectional threaded rod 312 threadedly penetrates through the two moving plates 211.

[0038] By setting the first clamping component 31, the bracket can be firmly fixed in the correct position, preventing it from moving or shaking during the polishing process, providing stable support, ensuring that the bracket will not tilt or deform during the polishing process, thereby maintaining the uniformity and consistency of polishing.

[0039] Among them, as Figure 6 shown, two sliding grooves 313 are formed in the rectangular plate 1. Both of the two sliding grooves 313 penetrate through the rectangular plate 1. A motor 314 is fixedly connected to the extending part on the right side of the bidirectional threaded rod 312.

[0040] By setting the motor 314, when the vehicle bracket needs to be clamped, the motor 314 can provide the necessary power output for the device, thereby reducing the burden on the staff.

[0041] Among them, asFigure 6 As shown, the second clamping assembly 32 includes a rotating groove 321 formed in the support plate 311 on the right side. A clamping ring 322 is fixedly connected to the bidirectional threaded rod 312, and the outer wall of the clamping ring 322 extends rotatably into the rotating groove 321.

[0042] By setting the second clamping assembly 32, it can be adjusted according to the shape and size of the bracket to ensure appropriate clamping force, which can firmly clamp the bracket without over-squeezing or damaging the surface of the bracket.

[0043] Among them, as Figure 3 shown, sliding rods 323 are fixedly connected to the sides of the two support plates 311 close to each other. The sliding rods 323 slidably penetrate through the two moving plates 211, and a plurality of support legs 4 are fixedly connected to the bottom of the rectangular plate 1.

[0044] By setting the sliding rods 323, when the motor 314 is started to drive the threaded rod 312 to rotate, the moving plates 211 can slide on the sliding rods 323, making the movement of the moving plates 211 smoother.

[0045] A specific application of this embodiment is as follows: When in use, first place the device stably at the corresponding position through the support legs 4, take out the vehicle bracket to be polished, place it between the two clamping plates 213, start the motor 314 on the support plate 311, and the motor 314 drives the bidirectional threaded rod 312 to rotate in the rotating groove 321 on the support plate 311 through the snap ring 322, thereby driving the two moving plates 211 to approach each other on the second slide rod 323. The two moving plates 211 approaching each other drive the two clamping plates 213 to approach each other, so as to stably clamp the vehicle bracket through the two anti-slip gaskets 236, enabling the bracket to be firmly fixed in the correct position, preventing it from moving or shaking during the polishing process, providing stable support, ensuring that the bracket will not tilt or deform during the polishing process, thereby maintaining the uniformity and consistency of polishing. It can be adjusted according to the shape and size of the bracket to ensure that the clamping force is appropriate, which can firmly clamp the bracket without over-squeezing or damaging the surface of the bracket. When the device is clamped, the polishing machine body 102 on the polishing machine placement table 101 can be taken out to polish the vehicle bracket. Before the clamping mechanism 3 clamps the vehicle bracket, when the anti-slip gasket 236 on the clamping plate 213 touches the vehicle bracket, the two moving plates 211 continue to approach each other. At this time, the damper 221 and the first spring 222 on the rectangular support block 212 will cooperate with each other to buffer the clamping force of the clamping mechanism 3 on the vehicle bracket. During buffering, since the clamping plate 213 will approach the moving plate 211, pressure will be applied to the connecting block 234, and the connecting block 234 will compress the spring 233 under the action of the slider 232 and the connecting rod 235, further increasing the buffering effect of the device while reducing the fatigue degree of the damper 221 and the first spring 222, enabling the reduction of the direct contact force on the surface of the bracket by providing a soft surface or elastic material, thereby reducing the possibility of scratches, collisions or other damages. The distribution of the clamping force can be adjusted to ensure that the bracket is evenly clamped, avoiding local over-squeezing or stress concentration, thereby reducing the risk of bracket deformation or distortion. It can stabilize the position of the bracket to ensure that the bracket remains fixed during the polishing process, thereby improving the processing quality and consistency.

[0046] In the description of this specification, the descriptions referring to terms such as "one embodiment", "example", "specific example", etc. mean that the specific features, structures, materials or characteristics described in connection with the embodiment or example are included in at least one embodiment or example of the present utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in a suitable manner in any one or more embodiments or examples.

[0047] The preferred embodiments of the present utility model disclosed above are only used to help illustrate the present utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the present utility model to the specific embodiments described. Obviously, many modifications and variations can be made according to the content of this specification. These embodiments are selected and specifically described in this specification in order to better explain the principle and practical application of the present utility model, so that those skilled in the relevant technical field can well understand and utilize the present utility model. The present utility model is only limited by the claims and their full scope and equivalents.

Claims

1. A polishing device for processing a vehicle support, comprising a rectangular plate (1), characterized in that: The rectangular plate (1) is provided with a buffer mechanism (2) and a clamping mechanism (3); A polishing machine placement table (101) is fixedly connected to the left side of the rectangular plate (1), two polishing machine bodies (102) are arranged on the top of the polishing machine placement table (101), the buffer mechanism (2) comprises a buffer component one (21), a plurality of buffer components two (22) and a plurality of buffer components three (23), the buffer component one (21) comprises two movable plates (211) arranged above the rectangular plate (1), a plurality of rectangular support blocks (212) are fixedly connected to the sides of the two movable plates (211) close to each other, and a clamping plate (213) is arranged on the sides of the two movable plates (211) close to each other.

2. The polishing device for vehicle support processing according to claim 1, characterized in that: The buffer component 2 (22) comprises a damper (221) fixedly connected to a side of the rectangular support block (212) away from the moving plate (211); the side of the damper (221) away from the moving plate (211) is fixedly connected to the clamping plate (213); a spring 1 (222) is sleeved on the damper (221); the side of the spring 1 (222) away from the clamping plate (213) is fixedly connected to the rectangular support block (212); and the side of the spring 1 (222) away from the rectangular support block (212) is fixedly connected to the clamping plate (213).

3. The polishing device for vehicle support processing according to claim 2, characterized in that: The buffer component three (23) comprises a slide rod one (231) fixedly connected to the side of two rectangular support blocks (212) close to each other, two sliders (232) being slidably connected to the slide rod one (231), a spring (233) being sleeved on the slide rod one (231), and the front side and the rear side of the spring (233) being fixedly connected to the two sliders (232) respectively.

4. The polishing device for vehicle support processing according to claim 3 is characterized in that: A plurality of connection blocks (234) are fixedly connected to the sides of the two clamps (213) away from each other, and a connection rod (235) is hingedly provided on the sides of the plurality of connection blocks (234) away from the clamps (213). The plurality of connection rods (235) are hingedly connected to the plurality of sliders (232), and a non-slip pad (236) is fixedly connected to the sides of the two clamps (213) close to each other.

5. The polishing device for vehicle support processing according to claim 4, characterized in that: The clamping mechanism (3) comprises a clamping assembly 1 (31) and a clamping assembly 2 (32), wherein the clamping assembly 1 (31) comprises two support plates (311) fixedly connected to the bottom of the rectangular plate (1), and a bidirectional threaded rod (312) is rotatably connected to one side of the two support plates (311) close to each other, and the right side of the bidirectional threaded rod (312) rotates through the outer wall of the right support plate (311) and extends to the outside, and the bidirectional threaded rod (312) is threadedly connected to the two movable plates (211).

6. The polishing device for vehicle support processing according to claim 5, characterized in that: The rectangular plate (1) is provided with two slide grooves (313), both of which penetrate the rectangular plate (1), and a motor (314) is fixedly connected to the right extension of the bidirectional threaded rod (312).

7. The polishing device for vehicle support processing according to claim 6, characterized in that: The second clamping assembly (32) comprises a rotation groove (321) formed on the support plate (311) located on the right side, a clamping ring (322) is fixedly connected to the bidirectional threaded rod (312), and an outer wall of the clamping ring (322) is rotatably extended into the rotation groove (321).

8. The polishing device for vehicle support processing according to claim 7, characterized in that: A second slide bar (323) is fixedly connected to one side of the two support plates (311) that are close to each other. The second slide bar (323) slides through the two movable plates (211). A plurality of support legs (4) are fixedly connected to the bottom of the rectangular plate (1).

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