A cleaning fixture for automotive parts

Abstract

This utility model discloses a cleaning fixture for automotive parts, relating to the field of automotive parts technology. It includes a base plate, a conveying mechanism mounted on the top of the base plate, and multiple cleaning frames arranged on the outer side of the conveying mechanism. Mounting shafts are fixedly connected to both the front and rear ends of each cleaning frame. Mounting blocks are rotatably connected to the outer sides of the mounting shafts and are fixedly mounted on the outer side of the conveying mechanism. A lever is fixedly connected to the end of the mounting shaft. Mounting rods are fixedly mounted on both the front and rear sides of the conveying mechanism. Multiple second straight rods are evenly mounted on the top of the mounting rods. A spraying device is installed above the conveying mechanism. In this utility model, during the movement of the cleaning frames, the lever cyclically collides with and is blocked by the second straight rods, causing the lever and the cleaning frames to swing left and right. This flips the parts within the cleaning frames, changing their orientation so that they can be completely rinsed with clean water, resulting in a better cleaning effect.

Description

Technical Field

[0001] This utility model relates to the field of automotive parts technology, specifically to a cleaning fixture for automotive parts. Background Technology

[0002] Automotive parts cleaning fixtures are auxiliary devices used in the processing of automotive parts. After the automotive parts are processed, they need to be cleaned by the cleaning fixtures to make the surface of the automotive parts smoother.

[0003] Chinese Patent (Announcement No.: CN217314788U) discloses a cleaning fixture for automotive parts, including a cleaning seat, a conveying assembly, a lifting adjustment plate, a conveying pump, several spray heads, and a cleaning component. A cleaning control hole is provided on one side of the cleaning seat, and the lifting adjustment plate is slidably installed within the cleaning control hole. The cleaning component is mounted on the lifting adjustment plate, and the conveying assembly is mounted on the cleaning seat. Several spray heads are fixedly mounted on the lifting adjustment plate. This cleaning fixture can continuously clean parts with high efficiency, optimizing the cumbersome steps required for cleaning. It can also clean different parts. However, when cleaning parts, the parts lie flat on the conveying assembly, resulting in incomplete cleaning and poor performance.

[0004] To address the aforementioned issues, we have made improvements and proposed a cleaning fixture for automotive parts. Utility Model Content

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution:

[0006] This utility model provides a cleaning fixture for automotive parts, including a base plate. A conveying mechanism is installed at the top of the base plate. Multiple cleaning frames are arranged on the outer side of the conveying mechanism. The front and rear ends of each cleaning frame are fixedly connected to a mounting shaft. A mounting block is rotatably connected to the outer side of the mounting shaft, and the mounting block is fixedly installed on the outer side of the conveying mechanism. A lever is fixedly connected to the end of the mounting shaft. Mounting rods can be fixedly installed on both the front and rear sides of the conveying mechanism. Multiple second straight rods are evenly installed on the top of the mounting rods. A spraying device is installed above the conveying mechanism.

[0007] As a preferred technical solution of this utility model, the conveying mechanism includes a pair of mounting frames, which are respectively fixedly connected to the front and rear sides of the top of the base plate. A driven wheel and a driving wheel are rotatably mounted on the left and right sides of the pair of mounting frames, respectively. The driving wheel and the driven wheel are connected by a transmission belt. Two mounting blocks on the front and rear sides of the cleaning frame are respectively fixedly mounted on the outer sides of the two transmission belts.

[0008] As a preferred embodiment of this utility model, an electric motor is installed on the outer side of the driving wheel, and a transmission shaft is fixedly connected between a pair of driven wheels and a pair of driving wheels.

[0009] As a preferred embodiment of this utility model, the top left and right sides of the mounting frame are fixedly connected to support frames, and the top ends of the two support frames are fixedly connected to support plates, with the upper surface of the support plates contacting the upper half of the transmission belt.

[0010] As a preferred embodiment of this utility model, a reinforcing rod is fixedly connected to the bottom end of the support frame, and the bottom end of the reinforcing rod is fixedly connected to the mounting frame.

[0011] As a preferred embodiment of this utility model, the front and rear ends of the right side of the conveying mechanism are fixedly connected with a first straight rod, and the top end of the first straight rod is close to the top of the lever. A collection frame is provided on the top right side of the base plate.

[0012] The beneficial effects of this utility model are:

[0013] 1. In this utility model, during the movement of the cleaning frame, the lever cyclically collides with the second straight rod and is blocked by the second straight rod, causing the lever and the cleaning frame to swing left and right, thereby flipping the parts inside the cleaning frame, changing the orientation of the parts, so that the parts can be completely rinsed by clean water, resulting in a better cleaning effect.

[0014] 2. In this utility model, when the cleaning frame moves to the far right of the device, the first straight rod moves the lever so that the opening of the lever faces downward, thereby pouring the cleaned parts into the collection frame, assisting in unloading and making it more convenient to use. Attached Figure Description

[0015] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0016] Figure 1 This is a perspective view of the present invention;

[0017] Figure 2 This is the utility model Figure 1 Enlarged view of point A in the middle;

[0018] Figure 3 This is a schematic diagram of the cleaning frame of this utility model;

[0019] In the diagram: 1. Base plate; 2. Mounting bracket; 3. Driven wheel; 4. Drive wheel; 5. Transmission belt; 6. Transmission shaft; 7. Cleaning frame; 8. Spraying device; 9. Collection frame; 10. First straight rod; 11. Mounting rod; 12. Second straight rod; 13. Support frame; 14. Support plate; 15. Reinforcing rod; 16. Lever; 17. Mounting shaft; 18. Mounting block. Detailed Implementation

[0020] The preferred embodiments of the present invention will be described below with reference to the accompanying drawings. It should be understood that the preferred embodiments described herein are for illustration and explanation only and are not intended to limit the present invention.

[0021] Example: Figure 1 - Figure 3 As shown, an automotive parts cleaning fixture includes a base plate 1, a conveying mechanism mounted on the top of the base plate 1, multiple cleaning frames 7 arranged on the outer side of the conveying mechanism, mounting shafts 17 fixedly connected to both the front and rear ends of the cleaning frames 7, the center of gravity of the cleaning frames 7 being below the mounting shafts 17, mounting blocks 18 rotatably connected to the outer side of the mounting shafts 17 and fixedly mounted on the outer side of the conveying mechanism, a lever 16 fixedly connected to the end of the mounting shafts 17, mounting rods 11 fixedly mounted on both the front and rear sides of the conveying mechanism, multiple second straight rods 12 evenly mounted on the top of the mounting rods 11, a spraying device 8 mounted above the conveying mechanism, and the top of the second straight rods 12 being flush with the center of the lever 16.

[0022] The car parts are placed in the cleaning frame 7, which moves from left to right with the conveyor mechanism. The parts pass through the spray device 8, and the water sprayed by the spray device 8 cleans the parts in the cleaning frame 7. During the movement of the cleaning frame 7, the lever 16 cyclically collides with the second straight rod 12 and is blocked by the second straight rod 12, causing the lever 16 and the cleaning frame 7 to swing left and right, thereby turning the parts in the cleaning frame 7 over and changing their orientation so that the parts can be completely rinsed by the water, resulting in a better cleaning effect.

[0023] Specifically, such as Figure 1 and Figure 2 As shown, the conveying mechanism includes a pair of mounting brackets 2, which are fixedly connected to the front and rear sides of the top of the base plate 1 respectively. Driven wheels 3 and driving wheels 4 are rotatably mounted on the left and right sides of the pair of mounting brackets 2 respectively. The driving wheels 4 and driven wheels 3 are connected by a transmission belt 5. Two mounting blocks 18 on the front and rear sides of the cleaning frame 7 are fixedly mounted on the outside of the two transmission belts 5 respectively. An electric motor is mounted on the outside of the driving wheel 4. A transmission shaft 6 is fixedly connected between the pair of driven wheels 3 and the pair of driving wheels 4. The electric motor drives the driving wheel 4 to rotate. With the cooperation of the driven wheel 3, the transmission belt 5 starts to move, thereby causing the mounting blocks 18 to move with the transmission belt 5. The transmission shaft 6 is used for power transmission, reducing the number of electric motors used.

[0024] Specifically, such as Figure 1 and Figure 2 As shown, support frames 13 are fixedly connected to the top left and right sides of the mounting frame 2. Support plates 14 are fixedly connected to the top of the two support frames 13, and the upper surface of the support plate 14 contacts the upper half of the transmission belt 5. A reinforcing rod 15 is fixedly connected to the bottom of the support frame 13, and the bottom of the reinforcing rod 15 is fixedly connected to the mounting frame 2. The two ends of the mounting rod 11 are fixedly connected to the two support frames 13 respectively. The transmission belt 5 is prone to deformation. Support plates 14 are used to support the top of the transmission belt 5 to prevent the transmission belt 5 from deforming, affecting the operation of the cleaning frame 7, reducing the load on the transmission belt 5, and extending the service life of the device.

[0025] Specifically, such as Figure 1 As shown, the first straight rod 10 is fixedly connected to both the front and rear ends of the right side of the conveying mechanism, and the top of the first straight rod 10 is close to the top of the lever 16. A collection frame 9 is provided on the top right side of the base plate 1. When the cleaning frame 7 moves to the rightmost side of the device, the first straight rod 10 moves the lever 16 so that the opening of the lever 16 faces downward, thereby pouring the cleaned parts into the collection frame 9 to assist in unloading and make it more convenient to use.

[0026] Working principle: The car parts are placed in the cleaning frame 7. The motor drives the drive wheel 4 to rotate. With the cooperation of the driven wheel 3, the transmission belt 5 starts to move. The cleaning frame 7 moves from left to right with the conveyor mechanism. It passes through the spray device 8. The clean water sprayed by the spray device 8 cleans the parts in the cleaning frame 7. During the movement of the cleaning frame 7, the lever 16 cyclically collides with the second straight rod 12 and is blocked by the second straight rod 12, causing the lever 16 and the cleaning frame 7 to swing left and right, thereby turning the parts in the cleaning frame 7 and changing the orientation of the parts so that the parts can be completely rinsed by clean water. When the cleaning frame 7 moves to the rightmost side of the device, the first straight rod 10 pushes the lever 16 so that the opening of the lever 16 faces downward, and then the cleaned parts are poured into the collection frame 9.

[0027] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model 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 this utility model should be included within the protection scope of this utility model.

Claims

1. A cleaning fixture for automotive parts, comprising a base plate (1), characterized in that, A conveying mechanism is installed at the top of the base plate (1). Multiple cleaning frames (7) are provided on the outside of the conveying mechanism. The front and rear ends of the cleaning frames (7) are fixedly connected to the mounting shafts (17). The mounting blocks (18) are rotatably connected to the outside of the mounting shafts (17), and the mounting blocks (18) are fixedly installed on the outside of the conveying mechanism. A lever (16) is fixedly connected to the end of the mounting shafts (17). Mounting rods (11) can be fixedly installed on both the front and rear sides of the conveying mechanism. Multiple second straight rods (12) are evenly installed on the top of the mounting rods (11). A spraying device (8) is installed above the conveying mechanism.

2. The automotive parts cleaning fixture according to claim 1, characterized in that, The conveying mechanism includes a pair of mounting brackets (2), which are fixedly connected to the front and rear sides of the top of the base plate (1). A driven wheel (3) and a driving wheel (4) are rotatably mounted on the left and right sides of the pair of mounting brackets (2). The driving wheel (4) and the driven wheel (3) are connected by a transmission belt (5). Two mounting blocks (18) on the front and rear sides of the cleaning frame (7) are fixedly mounted on the outside of the two transmission belts (5).

3. The automotive parts cleaning fixture according to claim 2, characterized in that, An electric motor is installed on the outside of the driving wheel (4), and a transmission shaft (6) is fixedly connected between a pair of driven wheels (3) and a pair of driving wheels (4).

4. The automotive parts cleaning fixture according to claim 2, characterized in that, The top left and right sides of the mounting bracket (2) are fixedly connected to support brackets (13), and the top ends of the two support brackets (13) are fixedly connected to support plates (14), and the upper end face of the support plate (14) is in contact with the upper half of the transmission belt (5).

5. The automotive parts cleaning fixture according to claim 4, characterized in that, The bottom end of the support frame (13) is fixedly connected to a reinforcing rod (15), and the bottom end of the reinforcing rod (15) is fixedly connected to the mounting frame (2).

6. The automotive parts cleaning fixture according to claim 1, characterized in that, The right side of the conveying mechanism is fixedly connected to the front and rear ends of the first straight rod (10), and the top of the first straight rod (10) is close to the top of the lever (16). A collection frame (9) is provided on the right side of the top of the base plate (1).

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