An automobile component surface treatment device

Abstract

The utility model discloses a kind of automobile parts surface treatment devices, including support platform, the upper surface side of support platform is respectively fixedly connected with screw rod adjusting seat, the upper part of screw rod adjusting seat is installed with box two, the side of screw rod adjusting seat is provided with the box one fixed with support platform upper surface, the upper part of box two is installed with carousel two, the bottom of carousel two is installed with screw rod adjusting assembly.This kind of automobile parts surface treatment device, by setting up polishing wheel one and polishing wheel two two groups of polishing structure, and the length of both is compatible, can be simultaneously polished to workpiece on both sides, without multiple adjustment workpiece position, greatly shorten polishing time, improve polishing efficiency;At the same time, the setting of V-shaped strip can be stably positioned to workpiece, ensure that workpiece does not deviate in polishing process, inclined plate is convenient for the discharge of workpiece after polishing is completed, further optimizes processing procedure.

Description

Technical Field

[0001] This utility model relates to the field of automotive parts surface treatment, specifically an automotive parts surface treatment device. Background Technology

[0002] In the field of machining, surface grinding of workpieces is one of the most important processes, which directly affects the appearance quality of the workpiece and the subsequent assembly accuracy. At present, most grinding equipment on the market adopts a single grinding wheel structure. When grinding a workpiece, it is often necessary to adjust the workpiece position or the grinding wheel angle multiple times to complete the full grinding. This is not only cumbersome to operate, but also results in low grinding efficiency. Meanwhile, existing grinding equipment lacks flexibility in angle and position adjustment, making it difficult to adapt to the grinding needs of workpieces of different sizes and shapes, and has poor versatility. Summary of the Invention

[0003] The purpose of this invention is to provide a surface treatment device for automotive parts to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: A surface treatment device for automotive parts includes a support platform. A lead screw adjustment seat is fixedly connected to one side of the upper surface of the support platform. A second box is installed on the upper part of the lead screw adjustment seat. A first box fixed to the upper surface of the support platform is provided on one side of the lead screw adjustment seat. A second turntable is installed on the upper part of the second box. A lead screw adjustment assembly is installed at the bottom of the second turntable. A mounting frame is fixedly connected to one end of the lead screw cylinder of the lead screw adjustment assembly. A second grinding wheel is installed on the inner frame of the mounting frame. A protective cover is provided on the outer frame of the second grinding wheel.

[0005] As a further embodiment of this utility model: a grinding wheel is provided on one side of the second grinding wheel, an arc cover is provided on the outside of the first grinding wheel, and a dust exhaust pipe is connected to the lower part of the outer wall of the arc cover.

[0006] As a further embodiment of this utility model: one end of the arc cover is equipped with a bridge frame fixed to the support platform, and the end of the bridge frame away from the arc cover is equipped with a pulley two via a belt.

[0007] As a further embodiment of this utility model: a pulley four is installed on the inner frame of the support platform, the pulley four is connected to a pulley three via a belt drive, the pulley three is connected to a pulley one via a belt drive, and the pulley one is fixedly connected to a grinding wheel two.

[0008] As a further improvement of this utility model: a V-shaped strip is provided between the first grinding wheel and the second grinding wheel, and an inclined plate is installed at the discharge part of the V-shaped strip.

[0009] As a further improvement of this utility model, the lengths of the first grinding wheel and the second grinding wheel are adapted to each other.

[0010] Compared with the prior art, the beneficial effects of this utility model are: This utility model, by setting two grinding structures, grinding wheel one and grinding wheel two, with their lengths matched, allows for simultaneous grinding of both sides of the workpiece without the need for multiple adjustments to the workpiece position, significantly shortening grinding time and improving grinding efficiency. At the same time, the V-shaped strip can stably limit the workpiece, ensuring that it will not shift during grinding, while the inclined plate facilitates the unloading of the workpiece after grinding, further optimizing the processing flow.

[0011] In this utility model, the height of the second chamber can be adjusted via the lead screw adjustment seat, the angle of the second grinding wheel can be adjusted via the second turntable, and the lead screw adjustment assembly can drive the mounting frame to adjust the horizontal position of the second grinding wheel. The combination of multiple adjustment structures allows the equipment to adapt to the grinding needs of workpieces of different sizes and shapes, effectively improving the versatility of the equipment. Its structure is more optimized and its design is more reasonable. Attached Figure Description

[0012] Figure 1 This is a schematic diagram of a surface treatment device for automotive parts.

[0013] Figure 2 This is an assembly drawing of a surface treatment device for automotive parts.

[0014] Figure 3 This is a structural diagram of a surface treatment device for automotive parts.

[0015] In the diagram: 1. Support platform; 2. Box 1; 3. Turntable 1; 4. Turntable 2; 5. Protective cover; 6. Cable tray; 7. Arc cover; 8. Dust exhaust pipe; 9. Grinding wheel 1; 10. V-shaped strip; 11. Grinding wheel 2; 12. Inclined plate; 13. Belt pulley 1; 14. Belt pulley 2; 15. Belt pulley 4; 16. Mounting frame; 17. Screw adjustment seat; 18. Box 2; 19. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Please see Figure 1-3This utility model provides a technical solution: a dual-grinding wheel grinding device, including a support platform 1, with a lead screw adjustment seat 18 fixedly connected to one side of the upper surface of the support platform 1. The lead screw adjustment seat 18 adopts an existing mature lead screw lifting structure, and the height of the second box 19 can be adjusted by rotating the adjustment handle. The second box 19 is installed on the upper part of the lead screw adjustment seat 18. The interior of the second box 19 is used to install some transmission components. A first box 2 is provided on one side of the lead screw adjustment seat 18 and fixed to the upper surface of the support platform 1. The first box 2 has a similar structure to the second box 19 and is used to install the corresponding drive and transmission components. A turntable 4 is installed on the upper part of the housing 2 19. The turntable 4 adopts a rotatable positioning structure and can rotate around the top axis of the housing 2 19. After rotating into position, it is fixed by locking bolts to realize the angle adjustment of the grinding wheel 2 11. A lead screw adjustment assembly is installed at the bottom of the turntable 2 4. The lead screw adjustment assembly has the same structure as the lead screw adjustment seat 18. One end of its lead screw cylinder is fixedly connected to the mounting frame 17. The mounting frame 17 is made of welded steel plate. The grinding wheel 2 11 is installed in the inner frame through bearings. The outer frame of the grinding wheel 2 11 is provided with a protective cover 5. The protective cover 5 is fixed to the mounting frame 17 by bolts to block the dust generated by the grinding wheel 2 11. Grinding wheel 11 is equipped with grinding wheel 9 on one side. Grinding wheel 19 is the same model and length as grinding wheel 11 to ensure consistent grinding effect on both sides. Grinding wheel 19 is equipped with an arc cover 7. The arc cover 7 adopts an arc structure, which can better fit the outer surface of grinding wheel 19 and improve the dust blocking effect. The lower part of the outer wall of the arc cover 7 is connected to the dust exhaust pipe 8. The dust exhaust pipe 8 is made of PVC pipe, one end of which is connected to the arc cover 7, and the other end is connected to the external dust collection equipment to extract the dust collected in the arc cover 7. One end of the arc cover 7 is equipped with a bridge frame 6 fixed to the upper surface of the support platform 1. The bridge frame 6 is made of welded steel structure to provide stable support for the arc cover 7 and grinding wheel 19. A pulley 2 14 is installed at the end of the cable tray 6 away from the arc cover 7 via a support belt. A pulley 4 16 is installed on the inner frame of the support platform 1. The pulley 4 16 is driven by a motor. The pulley 4 16 is connected to the pulley 3 15 via a belt drive. The pulley 3 15 is connected to the pulley 1 13 via a belt drive. The pulley 1 13 is fixedly connected to the grinding wheel 2 11. Through the transmission of the pulley 4 16, the pulley 3 15 and the pulley 1 13, the grinding wheel 2 11 is driven to rotate. Grinding wheel 9 is driven by a motor through another independent belt drive mechanism. The two grinding wheels can be started and stopped independently. A V-shaped bar 10 is provided between grinding wheel 9 and grinding wheel 11. The V-shaped bar 10 is made of wear-resistant steel and has a V-shaped cross section. It can be adapted to support and limit cylindrical or irregular workpieces of different diameters. An inclined plate 12 is installed at the discharge part of the V-shaped bar 10. After grinding, the workpiece can slide down the inclined plate 12 into the collection device.

[0018] Working principle: In use, first adjust the height of box 19 according to the size of the workpiece and the grinding requirements by adjusting the screw adjustment seat 18, adjust the angle of grinding wheel 11 by adjusting the turntable 4, and adjust the distance between grinding wheel 11 and grinding wheel 9 by adjusting the screw adjustment assembly to ensure that it matches the grinding requirements of the workpiece. Then connect the external dust collection equipment to the dust exhaust pipe 8, start the dust collection equipment, and at the same time start the drive motors of grinding wheel 9 and grinding wheel 11, which drive the two sets of grinding wheels to rotate through belt drive. The workpiece to be polished is placed on the V-shaped bar 10 and pushed to move along the V-shaped bar 10. When it passes the first polishing wheel 9 and the second polishing wheel 11, the two sets of polishing wheels polish both sides of the workpiece at the same time. The dust generated by polishing is blocked by the arc cover 7 and the protective cover 5. The dust in the arc cover 7 is extracted by the dust collection equipment through the dust discharge pipe 8. After the polishing is completed, the workpiece slides down the inclined plate 12 and is collected.

[0019] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A surface treatment device for automotive parts, comprising a support platform (1), characterized in that: A lead screw adjustment seat (18) is fixedly connected to one side of the upper surface of the support platform (1). A second box (19) is installed on the upper part of the lead screw adjustment seat (18). A first box (2) is fixed to the upper surface of the support platform (1) on one side of the lead screw adjustment seat (18). A second turntable (4) is installed on the upper part of the second box (19). A lead screw adjustment assembly is installed at the bottom of the second turntable (4). A mounting frame (17) is fixedly connected to one end of the lead screw cylinder of the lead screw adjustment assembly. A second grinding wheel (11) is installed on the inner frame of the mounting frame (17). A protective cover (5) is provided on the outer frame of the second grinding wheel (11).

2. The automotive parts surface treatment device according to claim 1, characterized in that: A grinding wheel (9) is provided on one side of the second grinding wheel (11), and an arc cover (7) is provided on the outside of the first grinding wheel (9). A dust exhaust pipe (8) is connected to the lower part of the outer wall of the arc cover (7).

3. The automotive parts surface treatment device according to claim 2, characterized in that: One end of the arc cover (7) is fitted with a bridge frame (6) fixed to the upper surface of the support platform (1), and the end of the bridge frame (6) away from the arc cover (7) is fitted with a pulley (14) via a belt.

4. The automotive parts surface treatment device according to claim 1, characterized in that: The inner frame of the support platform (1) is equipped with a pulley four (16), which is connected to a pulley three (15) via a belt drive. The pulley three (15) is connected to a pulley one (13) via a belt drive. The pulley one (13) is fixedly connected to a grinding wheel two (11).

5. The automotive parts surface treatment device according to claim 2, characterized in that: A V-shaped strip (10) is provided between the first grinding wheel (9) and the second grinding wheel (11), and an inclined plate (12) is installed at the discharge part of the V-shaped strip (10).

6. The automotive parts surface treatment device according to claim 2, characterized in that: The lengths of the first grinding wheel (9) and the second grinding wheel (11) are matched.

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