A wheel rim painting hanger

Abstract

This utility model discloses a wheel rim painting fixture, relating to the field of wheel rim processing technology. It includes a base plate, a side plate mounted on one end of the top of the base plate, and a rotating rod mounted on one end of the side plate via a bearing. One end of the rotating rod is connected to a driving bevel gear, and the other end of the rotating rod passes through one end of the side plate and is connected to a rotating handle. A movable rod is mounted on the middle position of the top of the base plate via a bearing, and a driven bevel gear is mounted on the outer side of the movable rod. This utility model utilizes the threaded connection between the threaded rod and the mounting sleeve. The rotation of the mounting sleeve drives the connecting sleeve to move synchronously, thereby allowing the connecting rod to push and pull the mounting plate, adjusting the deflection angle of the mounting plate. This allows for flexible adjustment of the wheel rim's spatial position, facilitating quick painting of the wheel rim by workers and effectively improving work efficiency.

Description

Technical Field

[0001] This utility model relates to the field of wheel rim processing technology, specifically a wheel rim painting hanger. Background Technology

[0002] A wheel rim, commonly known as a wheel hub, is a component that mounts and supports the tire around the perimeter of a wheel. Together with the spokes, they form the wheel. The rim and spokes can be integral, permanently connected, or detachable. During the production and processing of wheel rims, to improve their service life and quality, the surface of the rim is painted. In existing technologies, a hanger is used to suspend the rim during the painting process to facilitate the painting operation. However, existing rim hangers have low flexibility and cannot be quickly adjusted, thus affecting the painting efficiency and quality. Therefore, to solve this problem, this paper proposes to design a wheel rim painting hanger. Utility Model Content

[0003] The purpose of this utility model is to provide a wheel rim painting hanger to solve the deflection adjustment problem mentioned in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a wheel rim painting hanger, comprising a base plate, a side plate mounted on one end of the top of the base plate, and a rotating rod mounted on one end of the side plate via a bearing. One end of the rotating rod is connected to a driving bevel gear, and the other end of the rotating rod passes through one end of the side plate and is connected to a rotating handle. A movable rod is mounted on the middle position of the top of the base plate via a bearing, and a driven bevel gear is mounted on the outer side of the movable rod. The top of the movable rod is bolted to a middle plate, and a threaded rod is bolted to the top of the middle plate. An installation sleeve is fitted on the outer side of the threaded rod. The outer side of the sleeve is fitted with a connecting sleeve. The top end of the threaded rod is welded to a top rod, and a top plate is installed on the top end of the top rod. The bottom of the top plate is hinged to a mounting plate around its perimeter by hinges. A hanging rod is welded to the bottom end of one end of the mounting plate. A clamping plate is fitted on the outer side of the hanging rod. Electric telescopic rods are bolted to both ends of the clamping plate near the mounting plate. One end of the electric telescopic rod is bolted to one end of the mounting plate. A connecting rod is hinged to the bottom end of the mounting plate away from the hanging rod by hinges. A fixing plate is installed on the outer side of the top plate, and multiple fans are installed around the bottom of the fixing plate.

[0005] Preferably, the fan is positioned directly above the hanging rod, and the hanging rod is L-shaped.

[0006] Preferably, one end of the connecting rod is hinged to the outside of the connecting sleeve via a hinge, and the inner wall of the connecting sleeve is in contact with the outside of the mounting sleeve.

[0007] Preferably, the mounting sleeve is in the shape of an I-beam, and the inner wall of the mounting sleeve is provided with an internal thread that matches the outer side of the threaded rod.

[0008] Preferably, the hanging rods are all located at the end of the mounting plate away from the threaded rod, and the mounting plate is in a vertical position.

[0009] Preferably, the driven bevel gear is disposed below one end of the driving bevel gear, and the driven bevel gear and the driving bevel gear mesh with each other.

[0010] Preferably, the fixing plate is annular in shape, and the inner wall of the fixing plate is in contact with the outer side of the top plate.

[0011] Compared with related technologies, the wheel rim painting hanger provided by this utility model has the following beneficial effects: This utility model provides an mounting sleeve and a connecting rod. By utilizing the threaded connection between the threaded rod and the mounting sleeve, the rotation of the mounting sleeve can drive the connecting sleeve to move synchronously. This allows the connecting rod to push and pull the mounting plate, thereby adjusting the deflection angle of the mounting plate. This enables flexible adjustment of the rim's position in space, facilitating quick painting of the rim by workers and effectively improving work efficiency. Attached Figure Description

[0012] Figure 1 This is a frontal cross-sectional view of the present invention. Figure 2 This is a side sectional view of the present invention. Figure 3 This is a bottom-view cross-sectional structural diagram of the present invention; Figure 4 This is an enlarged structural diagram of point A of this utility model.

[0013] In the diagram: 1. Driven bevel gear; 2. Base plate; 3. Movable rod; 4. Threaded rod; 5. Connecting sleeve; 6. Mounting plate; 7. Hanging rod; 8. Fixing plate; 9. Top plate; 10. Top rod; 11. Fan; 12. Connecting rod; 13. Mounting sleeve; 14. Intermediate plate; 15. Driven bevel gear; 16. Rotating handle; 17. Rotating rod; 18. Clamping plate; 19. Electric telescopic rod; 20. Side plate. Detailed Implementation

[0014] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the protection scope of the present utility model.

[0015] Example 1: Please refer to Figure 1-4 A wheel rim painting hanger includes a base plate 2, a side plate 20 mounted on one end of the top of the base plate 2, and a rotating rod 17 mounted on one end of the side plate 20 via a bearing. One end of the rotating rod 17 is connected to a driving bevel gear 15, and the other end of the rotating rod 17 passes through one end of the side plate 20 and is connected to a rotating handle 16. A movable rod 3 is mounted on the middle position of the top of the base plate 2 via a bearing, and a driven bevel gear 1 is mounted on the outer side of the movable rod 3. The top of the movable rod 3 is bolted to a middle plate 14, and a threaded rod 4 is bolted to the top of the middle plate 14. An installation sleeve 13 is sleeved on the outer side of the threaded rod 4, and a connecting sleeve 13 is sleeved on the outer side of the installation sleeve 13. The top of the threaded rod 4 is connected to the top rod 10 by welding, and the top of the top rod 10 is equipped with a top plate 9. The bottom of the top plate 9 is hinged to the mounting plate 6 by hinges. The bottom of one end of the mounting plate 6 is connected to the hanging rod 7 by welding. The outside of the hanging rod 7 is fitted with a clamping plate 18. The two ends of the clamping plate 18 near the mounting plate 6 are bolted with an electric telescopic rod 19. One end of the electric telescopic rod 19 is bolted to one end of the mounting plate 6. The bottom of the mounting plate 6 away from the hanging rod 7 is hinged with a connecting rod 12 by hinges. The outside of the top plate 9 is equipped with a fixing plate 8, and multiple fans 11 are installed around the bottom of the fixing plate 8. The fan 11 is positioned directly above the hanging rod 7, and the hanging rod 7 is L-shaped. One end of the connecting rod 12 is hinged to the outside of the connecting sleeve 5 via a hinge, and the inner wall of the connecting sleeve 5 is in contact with the outside of the mounting sleeve 13; The mounting sleeve 13 is shaped like an I-beam, and the inner wall of the mounting sleeve 13 is provided with an internal thread that matches the outer side of the threaded rod 4; All hanging rods 7 are located at the end of the mounting plate 6 away from the threaded rod 4, and the mounting plate 6 is in a vertical position; The driven bevel gear 1 is located below one end of the driving bevel gear 15, and the driven bevel gear 1 and the driving bevel gear 15 mesh with each other; The fixing plate 8 is annular in shape, and the inner wall of the fixing plate 8 is in contact with the outer side of the top plate 9; Specifically, such as Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, in the use of this device, firstly, the device has a hanging rod 7. Due to the shape of the hanging rod 7, the wheel rim can be inserted on the outside of the hanging rod 7. The hanging rod 7 passes through the hole in the middle of the wheel rim. Then, the device has a clamping plate 18. The clamping plate 18 can be moved horizontally by the extension and retraction of the electric telescopic rod 19. This allows the clamping plate 18 and the hanging rod 7 to fix and clamp the wheel rim, so that the wheel rim can be stably suspended on the outside of the hanging rod 7, realizing the basic function of this device and facilitating the painting of the wheel rim by the workers. Then, in order to improve the flexibility of this device and the efficiency and quality of painting the wheel rim, this device has a connecting rod 12. By utilizing the threaded connection between the threaded rod 4 and the mounting sleeve 13, the connecting sleeve 5 can be moved up and down synchronously by manually rotating the mounting sleeve 13. Since the connecting sleeve 5 is connected to the mounting plate 6 through the connecting rod 12 during the up and down movement, and the connection method is hinged, the connecting sleeve 5 can be moved up and down during the up and down movement. The connecting rod 12 drives the mounting plate 6 to push and pull, thereby flexibly adjusting the deflection angle of the mounting plate 6. This causes the wheel rim suspended on the outside of the hanging rod 7 to deflect synchronously, thus flexibly adjusting the spatial state of the wheel rim. This improves the efficiency and quality of painting the wheel rim. Furthermore, the presence of the fan 11 allows the airflow generated by the fan to quickly dry the surface of the wheel rim after painting, improving the processing efficiency of the wheel rim. Finally, the presence of the driven bevel gear 1 allows the meshing relationship between the driven bevel gear 1 and the driving bevel gear 15. When the operator manually turns the rotating handle 16, the rotating rod 17 can be rotated. This, in turn, drives the driven bevel gear 1 to rotate, thereby rotating the entire intermediate plate 14. This allows for quick adjustment of the horizontal position of the wheel rim. During the painting process, the wheel rim can be processed quickly and sequentially, improving the painting efficiency and quality of the wheel rim. The device is highly flexible and easy for operators to use.

[0016] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0017] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A wheel rim painting hanger, comprising a base plate (2), characterized in that: A side plate (20) is installed at one end of the top of the base plate (2), and a rotating rod (17) is installed at one end of the side plate (20) via a bearing. One end of the rotating rod (17) is connected to a driving bevel gear (15), and the other end of the rotating rod (17) passes through one end of the side plate (20) and is connected to a rotating handle (16). A movable rod (3) is installed at the middle position of the top of the base plate (2) via a bearing, and a driven bevel gear (1) is installed on the outside of the movable rod (3). The top of the movable rod (3) is connected to a middle plate (14) via bolts, and a threaded rod (4) is installed at the top of the middle plate (14) via bolts. An installation sleeve (13) is fitted on the outside of the threaded rod (4), and a connecting sleeve (5) is fitted on the outside of the installation sleeve (13). 4) The top end is connected to a top rod (10) by welding, and a top plate (9) is installed on the top end of the top rod (10). The bottom of the top plate (9) is hinged to a mounting plate (6) by hinges. The bottom end of one end of the mounting plate (6) is connected to a hanging rod (7) by welding. A clamping plate (18) is sleeved on the outside of the hanging rod (7). Electric telescopic rods (19) are installed on both ends of the clamping plate (18) near the mounting plate (6) by bolts. One end of the electric telescopic rod (19) is connected to one end of the mounting plate (6) by bolts. A connecting rod (12) is hinged to the bottom end of the mounting plate (6) away from the hanging rod (7) by hinges. A fixing plate (8) is installed on the outside of the top plate (9). Multiple fans (11) are installed on the bottom of the fixing plate (8).

2. The wheel rim painting hanger according to claim 1, characterized in that: The fan (11) is positioned directly above the hanging rod (7), and the hanging rod (7) is L-shaped.

3. The wheel rim painting hanger according to claim 1, characterized in that: One end of the connecting rod (12) is hinged to the outside of the connecting sleeve (5) through a hinge, and the inner wall of the connecting sleeve (5) is in contact with the outside of the mounting sleeve (13).

4. A wheel rim painting hanger according to claim 1, characterized in that: The mounting sleeve (13) is shaped like an I-beam, and the inner wall of the mounting sleeve (13) is provided with an internal thread that matches the outer side of the threaded rod (4).

5. A wheel rim painting hanger according to claim 1, characterized in that: The hanging rods (7) are all set at the end of the mounting plate (6) away from the threaded rod (4), and the mounting plate (6) is in a vertical state.

6. A wheel rim painting hanger according to claim 1, characterized in that: The driven bevel gear (1) is located below one end of the driving bevel gear (15), and the driven bevel gear (1) and the driving bevel gear (15) mesh with each other.

7. A wheel rim painting hanger according to claim 1, characterized in that: The fixing plate (8) is ring-shaped, and the inner wall of the fixing plate (8) is in contact with the outer side of the top plate (9).

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