Stable brake disc coating supporting device

Abstract

The utility model discloses a stable brake disc coating supporting device, which belongs to the technical field of brake disc coating, and comprises a frame and a brake disc body, the frame is provided with a groove, a motor is fixedly connected in the groove, the output end of the motor is fixedly connected with a rotating shaft, one end of the rotating shaft is fixedly connected with a first belt pulley, and the other end of the rotating shaft is fixedly connected with a second belt pulley. According to the brake disc coating device, the motor is started to drive the rotating shaft to rotate, then the telescopic rod can drive the rotating disc to rotate through the first belt wheel, the belt and the second belt wheel, and therefore a brake disc needing to be coated is driven to rotate; and then the square key is lifted through the air cylinder, so that the height of the brake disc on the rotating disc can be adjusted, the brake disc can rotate while rotating, the brake disc is evenly sprayed through the spraying pipe, and the spraying efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of brake disc coating, in particular to a stable brake disc coating supporting device. Background Art

[0002] With the rapid development of the automobile industry, the demand for automobiles has continued to increase. The automobile industry has developed into a national pillar industry. As the main wear component in the automobile braking system, the demand for brake discs is very large. Brake discs are casting products. Affected by the climate and the use environment, the surface of the brake disc is prone to rust, thereby weakening the performance of the brake disc. In order to solve the problem of rust and wear on the surface of the brake disc, it is necessary to apply a coating on the surface of the brake disc.

[0003] At present, when the brake disc is being painted, the existing device needs to clamp the brake disc and then move the spray gun up and down to paint the brake disc, which may cause uneven painting. In addition, due to the large diameter of the brake disc and the inconsistent sizes of various brake discs, it is not convenient to support them during painting. Therefore, we propose a support device for brake disc painting to solve the above problems. Utility Model Content

[0004] The utility model solves the technical problems in the above-mentioned background technology and provides a stable brake disc coating support device.

[0005] In order to solve the above technical problems, the technical solution provided by the utility model is:

[0006] A stable brake disc painting support device comprises a frame and a brake disc body, the frame being provided with a groove, a motor being fixedly connected in the groove, an output end of the motor being fixedly connected to a rotating shaft, one end of the rotating shaft being fixedly connected to a first pulley, a belt being provided on the first pulley, a second pulley being provided at one end of the belt, a cylinder being fixedly connected in the groove, a telescopic rod being connected to a bearing at the output end of the cylinder, the telescopic rod being meshedly connected to the second pulley by a square key, the telescopic rod passing through the frame, and one end of the telescopic rod being fixedly connected to a turntable.

[0007] Preferably, a fixing rod is fixedly connected to the turntable, a threaded structure is provided at the bottom of the fixing rod, a threaded block is threadedly connected to the threaded structure, a sliding block is slidably connected to the fixing rod, a connecting rod 1 is hinged on the sliding block, a push plate is hinged at one end of the connecting rod 1, a connecting rod 2 is hinged on the push plate, a fixing block is provided on the top of the fixing rod, and one end of the connecting rod 2 is hinged to the fixing block.

[0008] Preferably, a material box is fixedly connected to one side of the frame, a water pump is fixedly connected to the material box, a nozzle is fixedly connected to the output end of the water pump, a discharge port is provided on one side of the material box, a feed port is provided on the top of the material box, and an observation window is provided on one side of the material box.

[0009] Preferably, universal wheels are provided at the bottom of the frame, and four groups of universal wheels are provided, and the four groups of universal wheels are evenly distributed at the bottom of the frame.

[0010] Preferably, a vertical plate is provided on the frame, the vertical plate is perpendicular to the frame, the nozzle passes through and is fixedly connected to the vertical plate, and a handle is provided on the vertical plate.

[0011] Preferably, the first pulley and the second pulley are rotatably connected to the frame, and the second pulley passes through the frame.

[0012] Preferably, the connecting rod 1 is provided with four groups, the connecting rod 2 is provided with four groups, and the threaded block is fitted on the sliding block.

[0013] With the above structure, the utility model has the following advantages:

[0014] 1. The utility model starts the motor to drive the rotating shaft to rotate, and then the telescopic rod can drive the turntable to rotate through the first pulley, the belt, and the second pulley, thereby driving the brake disc to be painted to rotate, so as to facilitate painting, and then the square key is lifted by the cylinder to adjust the height of the brake disc on the turntable, and the brake disc can be rotated while rotating, so that the brake disc can be evenly sprayed through the nozzle, thereby enhancing the efficiency of spraying.

[0015] 2. The utility model can push the sliding block to slide on the fixed rod by rotating the threaded block, so that the push plate is propped outward by connecting rod 1 and connecting rod 2 under the action of the fixed block, and the brake disc to be painted is stabilized from the middle, ensuring stability during painting, and the device can be easily moved through the universal wheels and handles, and the remaining paint in the material box can be observed through the observation window, thereby enhancing the practicality of the device.

[0016] 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 utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or technical descriptions will be briefly introduced below. 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 paying creative work.

[0018] Figure 1 It is a structural schematic diagram of a stable brake disc coating support device of the utility model;

[0019] Figure 2 This is a cross-sectional view of a stable brake disc coating support device of the utility model. Figure 1 ;

[0020] Figure 3 This is a cross-sectional view of a stable brake disc coating support device of the utility model. Figure 2 .

[0021] As shown in the figure: 1. frame; 2. groove; 3. motor; 4. rotating shaft; 5. first pulley; 6. belt; 7. second pulley; 8. telescopic rod; 9. turntable; 10. cylinder; 11. square key; 12. fixed rod; 13. threaded structure; 14. connecting rod one; 15. push plate; 16. connecting rod two; 17. threaded block; 18. brake disc body; 19. material box; 20. water pump; 21. nozzle; 22. discharge port; 23. feed port; 24. observation window; 25. universal wheel; 26. handle; 27. vertical plate; 28. sliding block; 29. ​​fixed block. Specific implementation plan

[0022] The embodiments of the present application are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present application, and cannot be understood as limiting the present application.

[0023] In the description of this application, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0024] The utility model is further described in detail below in conjunction with the full text:

[0025] Combined with Figures 1 to 3 A stable brake disc coating support device comprises a frame 1 and a brake disc body 18. The frame 1 is provided with a groove 2, a motor 3 is fixedly connected in the groove 2, a rotating shaft 4 is fixedly connected to the output end of the motor 3, a first pulley 5 is fixedly connected to one end of the rotating shaft 4, a belt 6 is provided on the first pulley 5, a second pulley 7 is provided at one end of the belt 6, a cylinder 10 is fixedly connected in the groove 2, a telescopic rod 8 is connected to the output end bearing of the cylinder 10, the telescopic rod 8 is meshed and connected to the second pulley 7 through a square key 11, and the telescopic rod 8 A turntable 9 is fixedly connected to one end of a telescopic rod 8 which runs through the frame 1. The motor 3 is started to drive the rotating shaft 4 to rotate. Then, the telescopic rod 8 can drive the turntable 9 to rotate through the first pulley 5, the belt 6, and the second pulley 7, thereby driving the brake disc to be painted to rotate, thereby facilitating the painting. Then, the square key 11 is lifted by the cylinder 10, so that the height of the brake disc on the turntable 9 can be adjusted, and the brake disc can be rotated while rotating, so that the brake disc can be evenly sprayed through the nozzle 21 to enhance the efficiency of spraying.

[0026] Among them, a fixed rod 12 is fixedly connected to the turntable 9, a threaded structure 13 is provided at the bottom of the fixed rod 12, a threaded block 17 is threadedly connected to the threaded structure 13, a sliding block 28 is slidably connected to the fixed rod 12, a connecting rod 14 is hinged on the sliding block 28, a push plate 15 is hinged on one end of the connecting rod 14, a connecting rod 2 16 is hinged on the push plate 15, a fixed block 29 is provided on the top of the fixed rod 12, one end of the connecting rod 2 16 is hinged on the fixed block 29, a material box 19 is fixedly connected to one side of the frame 1, a water pump 20 is fixedly connected to the material box 19, a nozzle 21 is fixedly connected to the output end of the water pump 20, a discharge port 22 is provided on one side of the material box 19, a feed port 23 is provided on the top of the material box 19, an observation window 24 is provided on one side of the material box 1, and a universal wheel 25 is provided at the bottom of the frame 1, and four groups of universal wheels 25 are provided, and the four groups of universal wheels 25 are evenly distributed at the bottom of the frame 1 The universal wheel 25 has a self-locking function, a vertical plate 27 is provided on the frame 1, and the vertical plate 27 is perpendicular to the frame 1. The nozzle 21 passes through and is fixedly connected to the vertical plate 27. A handle 26 is provided on the vertical plate 27. The first pulley 5 and the second pulley 7 are rotatably connected to the frame 1, and the second pulley 7 passes through the frame 1. The connecting rod 14 is provided with four groups, and the connecting rod 2 16 is provided with four groups. The threaded block 17 is fitted on the sliding block 28. The sliding block 28 can be pushed to slide on the fixed rod 12 by rotating the threaded block 17, so that the push plate 15 is propped outward by the connecting rod 1 14 and the connecting rod 2 16 under the action of the fixed block 29, and the brake disc to be painted is stabilized from the middle, ensuring the stability during painting, and the universal wheel 25 and the handle 26 are used to facilitate the movement of the device, and the remaining paint in the material box 19 can be observed through the observation window 24, which enhances the practicality of the device.

[0027] The working principle of the utility model is as follows: when in use, paint is added into the material box 19 through the feed port 23, and the brake disc body 18 to be painted is first sleeved and placed on the outside of the push plate 15, and then the operator manually rotates the threaded block 17 on the threaded structure 13, so that the threaded block 17 pushes the sliding block 28 to slide on the fixed rod 12 in the direction of the fixed block 29, and at this time, under the action of the connecting rod 14 and the connecting rod 2 16, the four groups of push plates 15 are pushed outward at the same time, so that the push plates 15 fix the brake disc body 18 in the middle of the brake disc body 18, and then the motor 3 is started to drive the rotating shaft 4 to rotate, and the second pulley 7 is driven to rotate on the frame 1 through the first pulley 5 and the belt 6, and the frame 1 on the telescopic rod 8 is pushed outward at the same time. Under the action, the telescopic rod 8 drives the turntable 9 to rotate, so that the brake disc body 18 to be painted can be rotated and painted evenly, and then the cylinder 10 is started to push the telescopic rod 8 to push the turntable 9 to rise and fall, thereby adjusting the height of the brake disc body 18, and painting the brake disc body 18 at different positions, so that the painting is more uniform and more efficient. While the brake disc body 18 is rotating or rising and falling, the water pump 20 is started to extract the paint in the material box 19, and then the brake disc body 18 is sprayed through the nozzle 21, and the remaining internal paint can be observed through the observation window 24, and the remaining material can be discharged through the discharge port 22, and the handle 26 and the universal wheel 25 are used to facilitate the movement of the device.

[0028] The above describes the utility model and its implementation methods, which is not restrictive. What is shown in the full text is only one of the implementation methods of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it, without departing from the purpose of the invention of the utility model, they can design a structure and embodiment similar to the technical solution without creativity, which should belong to the protection scope of the utility model.

Claims

1. A stable brake disc coating support device, comprising a vehicle frame (1) and a brake disc body (18), characterized in that: The frame (1) is provided with a groove (2), a motor (3) is fixedly connected in the groove (2), an output end of the motor (3) is fixedly connected to a rotating shaft (4), one end of the rotating shaft (4) is fixedly connected to a first pulley (5), a belt (6) is provided on the first pulley (5), one end of the belt (6) is provided with a second pulley (7), a cylinder (10) is fixedly connected in the groove (2), a bearing at the output end of the cylinder (10) is connected to a telescopic rod (8), the telescopic rod (8) is meshed and connected to the second pulley (7) through a square key (11), the telescopic rod (8) passes through the frame (1), and one end of the telescopic rod (8) is fixedly connected to a rotating disk (9).

2. A stable brake disc coating support device according to claim 1, characterized in that: The rotating disk (9) is fixedly connected to a fixed rod (12), a threaded structure (13) is provided at the bottom of the fixed rod (12), a threaded block (17) is threadedly connected to the threaded structure (13), a sliding block (28) is slidably connected to the fixed rod (12), a connecting rod 1 (14) is hinged to the sliding block (28), one end of the connecting rod 1 (14) is hinged to a push plate (15), and a connecting rod 2 (16) is hinged to the push plate (15), a fixed block (29) is provided at the top of the fixed rod (12), and one end of the connecting rod 2 (16) is hinged to the fixed block (29).

3. A stable brake disc coating support device according to claim 2, characterized in that: A material box (19) is fixedly connected to one side of the frame (1), a water pump (20) is fixedly connected to the material box (19), a nozzle (21) is fixedly connected to the output end of the water pump (20), a discharge port (22) is provided on one side of the material box (19), a feed port (23) is provided on the top of the material box (19), and an observation window (24) is provided on one side of the material box (19).

4. A stable brake disc coating support device according to claim 3, characterized in that: The bottom of the vehicle frame (1) is provided with universal wheels (25), and four groups of universal wheels (25) are provided. The four groups of universal wheels (25) are evenly distributed at the bottom of the vehicle frame (1).

5. A stable brake disc coating support device according to claim 4, characterized in that: The frame (1) is provided with a vertical plate (27), the vertical plate (27) is perpendicular to the frame (1), the nozzle (21) penetrates and is fixedly connected to the vertical plate (27), and the vertical plate (27) is provided with a handle (26).

6. A stable brake disc coating support device according to claim 5, characterized in that: The first belt pulley (5) and the second belt pulley (7) are rotatably connected to the frame (1), and the second belt pulley (7) passes through the frame (1).

7. A stable brake disc coating support device according to claim 6, characterized in that: The connecting rod 1 (14) is provided with four groups, the connecting rod 2 (16) is provided with four groups, and the threaded block (17) is fitted on the sliding block (28).

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