Rim machining and transferring device

Abstract

The rim machining and transferring device comprises an open base, a rim bearing plate is arranged above the open base, a rim containing groove is formed in the top face of the rim bearing plate, and top grooves communicated with the bottom face of the rim containing groove are formed in the inner bottom face of the rim containing groove at intervals in the circumferential direction of the rim containing groove. And top plates are arranged in the open base below the rim bearing plate at intervals, top blocks inserted into the top grooves are arranged on the top plates, and lifting columns are arranged on the top plates. According to the rim machining and transferring device, the top plate with the top block is arranged on the bottom face of the rim bearing plate, stable rising of the top plate is achieved by combining the synergistic effect of the worm gear, the worm and the lifting column, then the rim is easily ejected out of the rim containing groove through the top block, the operation process that a worker unloads the rim is simplified, and the working efficiency is improved. According to the rim unloading device, the rim does not need to be lifted upwards, it is guaranteed that the rim is stably placed, the unloading convenience is improved, the working process is optimized, and the working efficiency is improved.

Description

Technical Field

[0001] This utility model relates to a wheel rim processing and transfer device. Background Technology

[0002] In modern industrial production, wheel rims are key components in many fields such as automobiles and machinery. The efficiency and precision of their processing have a crucial impact on overall production efficiency and product quality. Wheel rim processing typically involves multiple complex steps, from initial blank forming to final precision machining and surface treatment. Each step requires specific processing equipment, which necessitates frequent transfer of the wheel rim between different processes during manufacturing.

[0003] The Chinese patent with authorization announcement number CN 219056307 U, entitled "A Wheel Rim Processing and Transfer Device", places wheel rims on pallets of different heights to solve the problem of stacking during wheel rim transfer. It also sets bottom limit rings on the pallets to help place the wheel rims and improve the stability of the transfer. However, this structure requires lifting the wheel rims upwards and taking them out when unloading them, which is quite laborious. Utility Model Content

[0004] The main purpose of this utility model is to provide a wheel rim processing and transfer device to solve the problems mentioned in the background art.

[0005] The objective of this utility model can be achieved by adopting the following technical solution:

[0006] A wheel rim processing and transfer device includes an open base, a wheel rim support plate disposed above the open base, a wheel rim placement groove disposed on the top surface of the wheel rim support plate, top grooves communicating with the bottom surface of the wheel rim placement groove disposed at intervals along the circumference of the inner bottom surface of the wheel rim placement groove, a top plate disposed at intervals inside the open base below the wheel rim support plate, a top block disposed on the top plate and inserted into the top groove, a lifting column disposed on the top plate, a first through hole disposed on the wheel rim support plate for the lifting column to pass through, the top end of the lifting column being inserted into the middle of a worm gear and threadedly connected to the worm gear, and a worm engaging on the worm gear.

[0007] Preferably, three rim support plates are provided, which are arranged above the open base and spaced apart along its height direction.

[0008] Preferably, the inner bottom surface of the open base is provided with four support columns spaced apart, and the support columns pass through three rim support plates and are fixedly connected to the rim support plates.

[0009] Preferably, each of the rim support plates is provided with a top plate below it, and the top plate is provided with a second through hole through which the support column passes.

[0010] Preferably, the three top plates are spaced apart on the lifting column and fixedly connected to the lifting column.

[0011] Preferably, the top of the four support columns is provided with a ring handle.

[0012] Preferably, the bottom surface of the open base is provided with rollers.

[0013] The beneficial technical effects of this utility model are as follows:

[0014] The wheel rim processing and transfer device provided by this utility model effectively prevents the risk of the wheel rim falling during transfer by setting a wheel rim placement groove on the wheel rim bearing plate, ensuring its stability. Simultaneously, a top plate with a top block is set on the bottom surface of the wheel rim bearing plate. Combined with the synergistic action of the worm gear, worm, and lifting column, the top plate rises smoothly, and the top block easily pushes the wheel rim out of the wheel rim placement groove. This simplifies the unloading process for workers, eliminating the need for upward lifting actions. It ensures the stable placement of the wheel rim, improves the convenience of unloading, optimizes the workflow, and increases work efficiency. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the transfer device (fully loaded) according to an embodiment of the present invention;

[0016] Figure 2 This is a schematic diagram of the transfer device (unloaded) according to an embodiment of the present invention;

[0017] Figure 3 This is a cross-sectional view of the transfer device according to an embodiment of the present invention;

[0018] Figure 4 This is a schematic diagram of the open base and rim support plate structure of an embodiment of the present utility model;

[0019] Figure 5 This is a schematic diagram of the top plate and lifting column structure of an embodiment of the present utility model;

[0020] Figure 6 This is a schematic diagram of the front structure of the rim support plate according to an embodiment of the present utility model;

[0021] Figure 7 This is a schematic diagram of the back structure of the rim support plate according to an embodiment of the present invention;

[0022] Figure 8 This is a schematic diagram showing the position of the worm gear in an embodiment of this utility model.

[0023] In the diagram: 1. Open base; 2. Rim support plate; 3. Rim placement groove; 4. Top groove; 5. Top plate; 6. Top block; 7. Lifting column; 8. First through hole; 9. Worm gear; 10. Worm; 11. Support column; 12. Second through hole; 13. Ring handle; 14. Roller. Detailed Implementation

[0024] To enable those skilled in the art to understand the technical solution of this utility model more clearly, the present utility model will be further described in detail below with reference to the embodiments and accompanying drawings, but the implementation of this utility model is not limited thereto.

[0025] like Figures 1-8 As shown, the rim processing and transfer device provided in this embodiment includes an open base 1, a rim support plate 2 is provided on the top of the open base 1, the side wall of the rim support plate 2 is fixedly connected to the inner wall of the open base 1, a rim placement groove 3 is provided on the top surface of the rim support plate 2, and top grooves 4 communicating with the bottom surface of the rim placement groove 3 are provided at intervals along its circumference on the inner bottom surface of the rim placement groove 3. A top plate 5 is provided at intervals inside the open base 1 below the rim support plate 2, a top block 6 is provided on the top plate 5 and inserted into the top groove 4, a lifting column 7 is provided on the top plate 5, and a first through hole 8 is provided on the rim support plate 2 for the lifting column 7 to pass through. The top end of the lifting column 7 is inserted into the middle of the worm gear 9 and threadedly connected to the worm gear 9, and a worm 10 is engaged on the worm gear 9.

[0026] The thickness of the top block 6 is the same as the thickness of the rim support plate 2. When the top block 6 is fully ejected, the top surface of the top block 6 and the top surface of the rim support plate 2 are on the same plane.

[0027] When placing the rim, the top surface of the top block 6 is on the same plane as the bottom surface of the rim placement groove 3. The rim is pushed in from the side and falls into the rim placement groove 3. Before unloading the rim, the worm gear 10 is rotated, which drives the worm wheel 9 to rotate. The lifting column 7 drives the top plate 5 to move upward, so that the top block 6 pushes the rim out of the rim placement groove 3, making it easier to remove the rim and saving effort.

[0028] The lifting column 7 is designed as a hollow structure to reduce the overall weight while ensuring strength, making it easier to rotate the worm gear 10.

[0029] The outer sides of the worm gears 9 and 10 are provided with a housing, and both ends of the worm gears 9 and 10 are rotatably connected to the housing. One end of the worm 10 extends out of the housing and is connected to a rotating handle.

[0030] In this embodiment, as Figure 1 As shown, there are three rim support plates 2. The three rim support plates 2 are arranged above the open base 1 and spaced apart along its height direction, which can place multiple rims at the same time and improve the efficiency of transportation.

[0031] In this embodiment, as Figure 1 As shown, four support columns 11 are spaced apart on the inner bottom surface of the open base 1. The support columns 11 pass through the three rim support plates 2 and are fixedly connected to the rim support plates 2, providing stable support for the rim support plates 2 and ensuring the stability of the overall structure.

[0032] In this embodiment, as Figure 1 As shown, each rim support plate 2 has a top plate 5 below it. The top plate 5 has a second through hole 12 for the support column 11 to pass through. The three top plates 5 are spaced apart on the lifting column 7 and fixedly connected to the lifting column 7 to ensure that the lifting column 7 can drive all the top plates 5 to move together and push out the rims on each rim support plate 2.

[0033] In this embodiment, as Figure 1 As shown, the top of the four support columns 11 is equipped with a ring handle 13, which is convenient for the operator to hold and thus push the device to transfer the rim.

[0034] In this embodiment, as Figure 1 As shown, the bottom surface of the open base 1 is provided with rollers 14, which allows the entire device to be easily moved on the ground and facilitates the transfer of rims between different work areas. The rollers 14 with self-locking structure stabilize the device in the required position when unloading the rims.

[0035] In summary, the rim processing and transfer device provided in this embodiment effectively prevents the risk of the rim falling during transfer by setting a rim placement groove 3 on the rim support plate 2, ensuring its stability. Simultaneously, a top plate 5 with a top block 6 is provided on the bottom surface of the rim support plate 2. Combined with the synergistic effect of the worm gear 9, worm 10, and lifting column 7, the top plate 5 rises smoothly, allowing the top block 6 to easily push the rim out of the rim placement groove 3. This simplifies the unloading process for workers, eliminating the need for upward lifting, ensuring stable placement of the rim, improving unloading convenience, optimizing the workflow, and increasing work efficiency.

[0036] The above description is only a further embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the scope disclosed by the present utility model, based on the technical solution and concept of the present utility model, shall fall within the protection scope of the present utility model.

Claims

1. A wheel rim processing transfer device, characterized in that: The system includes an open base (1), a rim support plate (2) is provided above the open base (1), a rim placement groove (3) is provided on the top surface of the rim support plate (2), a top groove (4) communicating with the bottom surface of the rim placement groove (3) is provided at intervals along its circumference on the inner bottom surface of the rim placement groove (3), a top plate (5) is provided at intervals inside the open base (1) below the rim support plate (2), a top block (6) is provided on the top plate (5) and inserted into the top groove (4), a lifting column (7) is provided on the top plate (5), a first through hole (8) is provided on the rim support plate (2) for the lifting column (7) to pass through, the top end of the lifting column (7) is inserted into the middle of the worm gear (9) and threadedly connected to the worm gear (9), and a worm (10) is meshed on the worm gear (9).

2. The rim processing transfer device according to claim 1, characterized in that: There are three rim support plates (2), which are arranged above the open base (1) and spaced apart along its height.

3. The rim processing and transfer device according to claim 2, characterized in that: The inner bottom surface of the open base (1) is provided with four support columns (11) spaced apart. The support columns (11) pass through the three rim support plates (2) and are fixedly connected to the rim support plates (2).

4. The rim processing and transfer device according to claim 3, characterized in that: Each of the rim support plates (2) is provided with a top plate (5) below it, and the top plate (5) is provided with a second through hole (12) through which the support column (11) passes.

5. The rim processing transfer device according to claim 4, characterized in that: The three top plates (5) are spaced apart on the lifting column (7) and fixedly connected to the lifting column (7).

6. The rim processing transfer device according to claim 3, characterized in that: The top of each of the four support columns (11) is provided with a ring handle (13).

7. The rim processing and transfer device according to claim 1, characterized in that: The bottom surface of the open base (1) is provided with rollers (14).

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