Fixing device for automobile parts

Abstract

The utility model discloses a fixing device for auto spare parts, which comprises a workbench, the upper surface of the workbench is fixedly connected with a mounting rack, the side surface of the mounting rack is fixedly connected with a rotating device, the rotating device comprises a stepping motor, the output end of the stepping motor is fixedly connected with a driving belt wheel, and the output end of the driving belt wheel is fixedly connected with a rotating shaft. The outer surface of the driving belt wheel is sleeved with a second belt, and one end of the second belt is sleeved with a driven belt wheel. The side surface of the mounting frame is fixedly connected with a rotating rod, one end of the rotating rod is fixedly connected with a first rotating roller, the outer surface of the first rotating roller is sleeved with a first belt, one end of the first belt is sleeved with a second rotating roller, and the side surface of the second rotating roller is fixedly connected with a rotating air cylinder. And when accessories are polished, the two end faces of a workpiece can be polished only through one-time fixing, so that the production efficiency is greatly improved, and the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile parts processing, in particular to a fixing device for automobile parts. Background Art

[0002] Automobile parts are each unit constituting an automobile as a whole and a product serving the automobile. There are a wide variety of automobile parts. With the improvement of people's living standards, people's consumption of automobiles is increasing more and more, and the market for automobile parts has become larger and larger. In recent years, automobile parts manufacturing plants have also been developing rapidly. Grinding and processing is a relatively important link in the process of automobile parts processing.

[0003] When the existing parts processing and grinding device is grinding, it can only grind one end face. When grinding the other end face, it is often necessary to flip and fix the parts again, resulting in a significant decrease in production efficiency. For example, the Chinese patent discloses "a fixing device for automobile parts processing", and its application number is: "CN202023140186.0", which includes: a workbench, a cylinder body, a rotating plate, and a movable plate. The workbench is fixedly connected to the cylinder body, the cylinder body is rotatably connected to the rotating plate, and a movable plate slides inside the rotating plate. There are two movable plates, and two fastening devices that can approach and move away from each other are respectively fixedly connected to the two movable plates. The fastening device includes a housing. This device can only clamp and fix parts processing and cannot be flipped. It is necessary to flip and fix the parts again, resulting in a significant decrease in production efficiency, and its applicability is relatively limited. Summary of the Utility Model

[0004] The purpose of the utility model is to solve at least one of the technical problems existing in the prior art, and provide a fixing device for automobile parts. By setting a clamping and rotating device, when grinding parts, only one fixation is required to grind the two end faces of the workpiece, greatly improving the production efficiency and enhancing the practicability of the device.

[0005] The utility model also provides the above-mentioned fixing device for automobile parts, including: a workbench, the upper surface of the workbench is fixedly connected with a mounting frame, and the side surface of the mounting frame is fixedly connected with a rotating device. The rotating device includes: a stepping motor, the output end of the stepping motor is fixedly connected with a driving pulley, the outer surface of the driving pulley is sleeved with a second belt, and one end of the second belt is sleeved with a driven pulley; through the mutual cooperation of the above parts, when grinding parts, only one fixation is required to grind the two end faces of the workpiece, greatly improving the production efficiency and enhancing the practicability of the device.

[0006] A rotating rod is fixedly connected to the side surface of the mounting bracket. One end of the rotating rod is fixedly connected to a first rotating roller. A first belt is sleeved on the outer surface of the first rotating roller. One end of the first belt is sleeved on a second rotating roller. A rotating cylinder is fixedly connected to the side surface of the second rotating roller. Through the mutual cooperation of the above parts, it is convenient to adjust.

[0007] For a fixing device for automotive parts according to the present invention, a guide post is fixedly connected to the lower surface of the workbench, and a base is fixedly connected to the lower surface of the guide post. Through the mutual cooperation of the above parts, it plays a guiding role.

[0008] For a fixing device for automotive parts according to the present invention, a lifting device is fixedly connected to the upper surface of the base. The lifting device includes: a hydraulic cylinder, the output end of the hydraulic cylinder is fixedly connected to a hydraulic rod, the upper surface of the hydraulic rod is fixedly connected to a connecting plate, and the upper surface of the connecting plate is fixedly connected to the workbench. Through the mutual cooperation of the above parts, the workbench can be lifted as needed, which is convenient to use and improves the applicability.

[0009] For a fixing device for automotive parts according to the present invention, a sleeve is fixedly connected to the upper surface of the base. A connecting rod is fixedly connected to the inner surface of the sleeve, and the upper surface of the connecting rod is fixedly connected to the connecting plate. Through the mutual cooperation of the above parts, it is convenient to lift the workbench.

[0010] For a fixing device for automotive parts according to the present invention, a fixing seat is fixedly connected to the upper surface of the workbench. A guide rail is fixedly connected to the upper surface of the fixing seat, and a slider is fixedly connected to the upper surface of the guide rail. Through the mutual cooperation of the above parts, the support plate can be driven to slide through the guide rail and the slider.

[0011] For a fixing device for automotive parts according to the present invention, a support plate is fixedly connected to the upper surface of the slider, and a propulsion cylinder is fixedly connected to the side surface of the support plate. Through the mutual cooperation of the above parts, a sliding power source is provided.

[0012] For a fixing device for automotive parts according to the present invention, a first clamping plate and a second clamping plate are fixedly connected to the output end of the rotating cylinder. Rubber anti-slip pads are fixedly connected to the side surfaces of the first clamping plate and the second clamping plate, and anti-slip patterns are provided on the side surfaces of the rubber anti-slip pads. Through the mutual cooperation of the above parts, it is convenient to clamp and fix the workpiece, avoid sliding of the workpiece during the clamping process, and the rubber anti-slip pads can prevent the workpiece from being clamped and damaged.

[0013] A fixing device for automobile parts according to the present utility model, wherein the lower surface of the base is fixedly connected with legs, and the lower surface of the legs is fixedly connected with universal wheels. Through the mutual cooperation of the above-mentioned parts, the overall device is stable in processing, and it is convenient to move through the universal wheels, with high convenience. Beneficial effects

[0014] Compared with the prior art, by setting the clamping and rotating device in the present utility model, when grinding parts, only one fixation is required to grind the two end faces of the workpiece, greatly improving the production efficiency and enhancing the practicability of the device. Description of the drawings

[0015] The present utility model will be further described below in conjunction with the drawings and embodiments;

[0016] Figure 1 It is the overall structure diagram of the fixing device for automobile parts of the present utility model;

[0017] Figure 2 It is the partial structure diagram of the fixing device for automobile parts of the present utility model;

[0018] Figure 3 It is the structure diagram of the lifting device of the fixing device for automobile parts of the present utility model;

[0019] Figure 4 It is the structure diagram of the clamping and rotating device of the fixing device for automobile parts of the present utility model;

[0020] Figure 5 It is the structure diagram of the sliding device of the fixing device for automobile parts of the present utility model.

[0021] Legend description:

[0022] 1. Workbench; 2. Mounting frame; 3. Rotating rod; 4. First rotating roller; 5. First belt; 6. Second rotating roller; 7. Driven pulley; 8. Pushing cylinder; 9. Base; 10. Sleeve; 11. Stepper motor; 12. Second belt; 13. Driving pulley; 14. Rotating cylinder; 15. First clamping plate; 16. Second clamping plate; 17. Support plate; 18. Fixed seat; 19. Guide rail; 20. Slide block; 21. Hydraulic cylinder; 22. Hydraulic rod; 23. Connecting plate; 24. Connecting rod; 25. Universal wheel; 26. Leg; 27. Guide post. Specific embodiments

[0023] This part will describe in detail the specific embodiments of the present utility model. The preferred embodiments of the present utility model are shown in the drawings. The role of the drawings is to supplement the description of the text part of the specification, enabling people to intuitively and vividly understand each technical feature and the overall technical solution of the present utility model, but it cannot be understood as a limitation on the protection scope of the present utility model.

[0024] Referring to Figures 1-5 , in an embodiment of the present utility model, a fixing device for automotive parts includes: a workbench 1, a fixing seat 18 is fixedly connected to the upper surface of the workbench 1, a guide rail 19 is fixedly connected to the upper surface of the fixing seat 18, a slider 20 is fixedly connected to the upper surface of the guide rail 19, which can drive the support plate 17 to slide through the guide rail 19 and the slider 20. The upper surface of the slider 20 is fixedly connected to the support plate 17, a propulsion cylinder 8 is fixedly connected to the side surface of the support plate 17 to provide a sliding power source. A guide post 27 is fixedly connected to the lower surface of the workbench 1, a base 9 is fixedly connected to the lower surface of the guide post 27 to play a guiding role, a support leg 26 is fixedly connected to the lower surface of the base 9, and a universal wheel 25 is fixedly connected to the lower surface of the support leg 26 to make the overall device stable during processing and facilitate movement through the universal wheel 25, with high convenience. A sleeve 10 is fixedly connected to the upper surface of the base 9, a connecting rod 24 is fixedly connected to the inner surface of the sleeve 10, and the upper surface of the connecting rod 24 is fixedly connected to a connecting plate 23 to facilitate the lifting of the workbench 1. A lifting device is fixedly connected to the upper surface of the base 9. The lifting device includes: a hydraulic cylinder 21, the output end of the hydraulic cylinder 21 is fixedly connected to a hydraulic rod 22, the upper surface of the hydraulic rod 22 is fixedly connected to the connecting plate 23, and the upper surface of the connecting plate 23 is fixedly connected to the workbench 1, which can lift the workbench 1 as needed for easy use and improved applicability. An installation frame 2 is fixedly connected to the upper surface of the workbench 1, a rotating device is fixedly connected to the side surface of the installation frame 2. The rotating device includes: a stepping motor 11, the output end of the stepping motor 11 is fixedly connected to a driving pulley 13, a second belt 12 is sleeved on the outer surface of the driving pulley 13, and a driven pulley 7 is sleeved on one end of the second belt 12, so that when grinding parts, only one fixation is required to grind the two end faces of the workpiece, greatly improving the production efficiency and the practicability of the device.

[0025] A rotating rod 3 is fixedly connected to the side surface of the installation frame 2, a first rotating roller 4 is fixedly connected to one end of the rotating rod 3, a first belt 5 is sleeved on the outer surface of the first rotating roller 4, a second rotating roller 6 is sleeved on one end of the first belt 5, a rotating cylinder 14 is fixedly connected to the side surface of the second rotating roller 6 for easy adjustment. The output end of the rotating cylinder 14 is fixedly connected to a first clamping plate 15 and a second clamping plate 16. Rubber anti-slip pads are fixedly connected to the side surfaces of the first clamping plate 15 and the second clamping plate 16, and anti-slip patterns are provided on the side surfaces of the rubber anti-slip pads to facilitate clamping and fixing of the workpiece, avoid sliding of the workpiece during the clamping process, and the rubber anti-slip pads can prevent the workpiece from being scratched.

[0026] Working principle: During the use of this device, first start the propulsion cylinder 8, so that the output end of the propulsion cylinder 8 drives the support plate 17 to slide through the guide rail 19 and the slider 20, and clamp and fix the workpiece through the first clamping plate 15 and the second clamping plate 16. When one end face is polished, if the other end face needs to be polished, then start the stepping motor 11, so that the output end of the stepping motor 11 drives the driving pulley 13 to make the driven pulley 7 rotate through the second belt 12, and then drives the first rotating roller 4 and the second rotating roller 6 at both ends to rotate, driving the rotation of the rotating cylinder 14. Through the rotation of the rotating cylinder 14, the workpiece clamped and fixed by the first clamping plate 15 and the second clamping plate 16 is rotated, so as to realize the polishing of the other end face. When it is necessary to lift or lower the workbench 1 according to different processing requirements, start the hydraulic cylinder 21, so that the hydraulic cylinder 21 drives the hydraulic rod 22 to make the connecting plate 23 lift or lower the workbench 1 through the connecting rod 24 in the sleeve 10, which is convenient for use and improves the applicability.

[0027] The above has described the embodiments of the present invention in detail with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments, and various changes can be made without departing from the gist of the present invention within the knowledge scope of those of ordinary skill in the art.

Claims

1. A fixing device for automobile accessories, characterized in that: include: A workbench (1), wherein the upper surface of the workbench (1) is fixedly connected to a mounting frame (2), and the side surface of the mounting frame (2) is fixedly connected to a rotating device, and the rotating device comprises: a stepping motor (11), wherein the output end of the stepping motor (11) is fixedly connected to a driving pulley (13), the outer surface of the driving pulley (13) is sleeved with a second belt (12), and one end of the second belt (12) is sleeved with a driven pulley (7); A rotating rod (3) is fixedly connected to the side surface of the mounting frame (2); one end of the rotating rod (3) is fixedly connected to a first rotating roller (4); a first belt (5) is sleeved on the outer surface of the first rotating roller (4); one end of the first belt (5) is sleeved on a second rotating roller (6); and a rotating cylinder (14) is fixedly connected to the side surface of the second rotating roller (6).

2. A fixing device for automobile accessories according to claim 1, characterized in that: A guide column (27) is fixedly connected to the lower surface of the workbench (1), and a base (9) is fixedly connected to the lower surface of the guide column (27).

3. A fixing device for automobile accessories according to claim 2, characterized in that: The upper surface of the base (9) is fixedly connected to a lifting device, the lifting device comprising: a hydraulic cylinder (21), an output end of the hydraulic cylinder (21) is fixedly connected to a hydraulic rod (22), the upper surface of the hydraulic rod (22) is fixedly connected to a connecting plate (23), and the upper surface of the connecting plate (23) is fixedly connected to the workbench (1).

4. A fixing device for automobile accessories according to claim 2, characterized in that: The upper surface of the base (9) is fixedly connected to a sleeve (10), the inner surface of the sleeve (10) is fixedly connected to a connecting rod (24), and the upper surface of the connecting rod (24) is fixedly connected to a connecting plate (23).

5. The fixing device for automobile accessories according to claim 1, characterized in that: The upper surface of the workbench (1) is fixedly connected to a fixing seat (18), the upper surface of the fixing seat (18) is fixedly connected to a guide rail (19), and the upper surface of the guide rail (19) is fixedly connected to a sliding block (20).

6. A fixing device for automobile accessories according to claim 5, characterized in that: The upper surface of the sliding block (20) is fixedly connected to a support plate (17), and the side surface of the support plate (17) is fixedly connected to a propulsion cylinder (8).

7. A fixing device for automobile accessories according to claim 1, characterized in that: The output end of the rotary cylinder (14) is fixedly connected to a first clamping plate (15) and a second clamping plate (16); the side surfaces of the first clamping plate (15) and the second clamping plate (16) are fixedly connected to a rubber anti-skid pad, and the side surfaces of the rubber anti-skid pad are provided with anti-skid patterns.

8. A fixing device for automobile accessories according to claim 2, characterized in that: The lower surface of the base (9) is fixedly connected to a support leg (26), and the lower surface of the support leg (26) is fixedly connected to a universal wheel (25).

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