Hub stacking and transferring bracket

Abstract

The utility model relates to a consignment frame, belongs to the technical field of hub transfer equipment, and particularly relates to a hub stacking and transferring bracket which comprises a trailer bottom plate, a placing table is fixedly connected to the upper surface of the trailer bottom plate, a consignment plate is slidably connected to the inner wall of the placing table, a buffer assembly is arranged in the placing table, and the buffer assembly is fixedly connected to the lower surface of the trailer bottom plate. The buffer assembly is connected with the consignment plate, the upper surface of the consignment plate is fixedly connected with a hydraulic rod, the output end of the hydraulic rod is fixedly connected with a lifting plate, and the lifting plate is provided with a fixing piece; according to the wheel hub stacking and transporting device, the phenomenon of friction and scratching between wheel hubs in the transporting process can be prevented, meanwhile, the stability and safety of wheel hub stacking and transporting can be guaranteed, and the problems that in the stacking mode, friction is likely to be generated between the wheel hubs when a road jolts, the wheel hubs are scratched, and meanwhile the wheel hubs are likely to be collided and damaged are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of wheel hub transfer equipment, in particular to a wheel hub stacking and transfer bracket. Background Art

[0002] The wheel hub is the main component of the tire. After the wheel hub is produced, it is generally transported in batches for the next step such as painting.

[0003] In the prior art, a common method of transporting wheel hubs in batches is to stack them on a bracket for transportation. However, in this method, since the wheel hubs are stacked and in contact with each other, friction is easily generated between the wheel hubs when encountering bumps on the road, resulting in scratches on the wheel hubs. Similarly, bumps can easily cause the wheel hubs to be damaged by bumps, affecting the quality of the finished product. Therefore, a wheel hub stacking and transportation bracket is proposed to solve the above problem. Utility Model Content

[0004] In order to solve the above technical problems, the utility model proposes a wheel hub stacking and transfer bracket, which can prevent friction and scratches between the wheel hubs during transportation, and can also ensure the stability and safety of the wheel hub stacking transportation.

[0005] The technical solution to achieve the purpose of the utility model is: a wheel hub stacking and transfer bracket, including a trailer floor, the upper surface of the trailer floor is fixedly connected to a placement table, the inner wall of the placement table is slidably connected to a shipping plate, a buffer assembly is provided in the placement table, the buffer assembly is connected to the shipping plate, the upper surface of the shipping plate is fixedly connected to a hydraulic rod, the output end of the hydraulic rod is fixedly connected to a lifting plate, and a fixing part is provided on the lifting plate.

[0006] In some embodiments, the buffer assembly includes a fixed block fixedly connected to the lower surface of the pallet, the inner wall of the fixed block is fixedly connected to a buffer column, the surface of the buffer column is slidably connected to a damping slider, the inner wall of the damping slider is rotatably connected to a buffer rod, the end of the buffer rod away from the damping slider is rotatably connected to a support block, and the lower surface of the support block is fixedly connected to the inner bottom wall of the placement table.

[0007] In some embodiments, the buffer assembly further includes a buffer spring sleeved on the surface of the buffer column, one end of the buffer spring is fixedly connected to one side of the fixed block, and the other end of the buffer spring is fixedly connected to one side of the damping slider.

[0008] In some embodiments, the fixing member includes a fixing rod fixedly connected to the upper surface of the lifting plate, the top end of the fixing rod is fixedly connected to the fixing plate, the upper surface of the fixing plate is fixedly connected to the fixing motor, the output shaft of the fixing motor passes through the lower surface of the fixing plate and is coaxially fixed with a fixing screw, and the bottom end of the fixing screw is rotatably connected to the upper surface of the lifting plate.

[0009] In some embodiments, the fixing member further includes a movable ring threadedly connected to the surface of the fixed screw, the lower surface of the movable ring is rotatably connected to a driving ring, and the surface of the driving ring is rotatably connected to a plurality of connecting rods.

[0010] In some embodiments, the fixing member further comprises a clamping plate slidably connected to the lifting plate, and a top end of the clamping plate is rotatably connected to an end of the connecting rod away from the driving rod.

[0011] In some embodiments, one side of the splint is slidably connected to a sliding rod, one side of the sliding rod is fixedly connected to a rubber contact plate, one side of the rubber contact plate is fixedly connected to an avoidance spring, the avoidance spring is sleeved on the surface of the sliding rod, and the end of the avoidance spring away from the rubber contact plate is fixedly connected to one side of the splint.

[0012] Compared with the prior art, the present invention has the following significant advantages:

[0013] Firstly, the utility model starts the fixing motor by means of the fixing piece, and the fixing motor drives the fixing screw to rotate, so that the moving ring moves along the fixing screw, thereby moving the driving ring. When the driving ring moves, the connecting rod begins to deflect, thereby driving the splint to move inward or outward, and finally making the rubber contact plate on the splint contact with the surface of the wheel hub, thereby ensuring that the wheel hub does not move during the movement process, and preventing the friction between the wheel hubs from causing scratches and abrasions on the wheel hub. At the same time, the fixing piece can also be adaptively adjusted according to the specific wheel hub size and diameter.

[0014] Secondly, the utility model provides a buffer assembly. When the carrier is moved and subjected to bumps during transportation, the pallet moves within the placement table, causing the buffer rod to deflect and pulling the damping slider. The damping slider, under the reaction force of the buffer spring, offsets the external force of the bump, reduces the overall bump amplitude, and ensures the stability of the wheel hub during transportation.

[0015] This solves the problem that when the stacking method encounters bumps on the road, friction between the wheels is likely to occur, causing scratches on the wheels, and the wheels are also prone to bumps and damage. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The present invention will be further explained below with reference to the accompanying drawings and embodiments:

[0017] Figure 1This is a schematic diagram of the main structure provided in one embodiment of the present invention;

[0018] Figure 2 This is a schematic structural diagram of a buffer assembly (cross-sectional view) provided in one embodiment of the present invention;

[0019] Figure 3 The utility model provides in one embodiment Figure 3 A schematic diagram of the front plan structure;

[0020] Figure 4 This is a schematic structural diagram of a fixing member provided in one embodiment of the present invention;

[0021] Figure 5 It is a structural schematic diagram of the main parts of the fixing member provided in one embodiment of the utility model.

[0022] Description of reference numerals:

[0023] 1. Trailer floor; 2. Placement table; 3. Shipping plate; 4. Buffer assembly; 401. Fixed block; 402. Buffer column; 403. Damping slider; 404. Buffer rod; 405. Support block; 406. Buffer spring; 5. Hydraulic rod; 6. Lifting plate; 7. Fixing part; 701. Fixed rod; 702. Fixed plate; 703. Fixed motor; 704. Fixed screw; 705. Moving ring; 706. Drive ring; 707. Connecting rod; 708. Clamp; 709. Sliding rod; 710. Rubber contact plate; 711. Avoidance spring. DETAILED DESCRIPTION

[0024] The following is a detailed description of the present invention, clearly and completely describing the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only a part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0025] The utility model provides a wheel hub stacking and transporting bracket through improvement. The technical solution of the utility model is:

[0026] like Figure 1As shown, a wheel hub stacking and transporting bracket includes a trailer base plate 1, the upper surface of the trailer base plate 1 is fixedly connected to a placing platform 2, the inner wall of the placing platform 2 is slidably connected to a carrying plate 3, the carrying plate 3 is usually in an embedded state, and slides up and down with the inner wall of the placing platform 2 using a slide groove, a buffer component 4 is provided in the placing platform 2, the buffer component 4 is connected to the carrying plate 3, the upper surface of the carrying plate 3 is fixedly connected to a hydraulic rod 5, the hydraulic rod 5 is distributed at the four corners of the carrying plate 3 to ensure balance, the output end of the hydraulic rod 5 is fixedly connected to a lifting plate 6, and a fixing part 7 is provided on the lifting plate 6.

[0027] like Figure 2 and Figure 3 As shown, in one embodiment, the buffer assembly 4 includes a fixed block 401 fixedly connected to the lower surface of the carrying plate 3, the inner wall of the fixed block 401 is fixedly connected to a buffer column 402, the surface of the buffer column 402 is slidably connected to a damping slider 403, there is a certain damping between the damping slider 403 and the buffer column 402, when normally not subjected to bumps, there will be no shaking to trigger the buffering effect, the inner wall of the damping slider 403 is rotatably connected to a buffer rod 404, the end of the buffer rod 404 away from the damping slider 403 is rotatably connected to a support block 405, the two buffer rods 404 are rotatably connected to the inner wall of the same support block 405, and the lower surface of the support block 405 is fixedly connected to the inner bottom wall of the placement table 2;

[0028] In one embodiment, the buffer assembly 4 also includes a buffer spring 406 mounted on the surface of the buffer column 402. There are two buffer springs 406, located at both ends. One end of the buffer spring 406 is fixedly connected to one side of the fixed block 401, and the other end of the buffer spring 406 is fixedly connected to one side of the damping slider 403.

[0029] like Figure 4 and Figure 5 As shown, in one embodiment, the fixing member 7 includes a fixing rod 701 fixedly connected to the upper surface of the lifting plate 6, the top end of the fixing rod 701 is fixedly connected to the fixing plate 702, and the fixing rods 701 are distributed at the four corners of the fixing plate 702 to keep the fixing plate 702 horizontal. The upper surface of the fixing plate 702 is fixedly connected to a fixing motor 703, and the output shaft of the fixing motor 703 passes through the lower surface of the fixing plate 702 and is coaxially fixed with a fixing screw 704, and the bottom end of the fixing screw 704 is rotatably connected to the upper surface of the lifting plate 6;

[0030] In one embodiment, the fixing member 7 further includes a movable ring 705 threadedly connected to the surface of the fixed screw 704. The lower surface of the movable ring 705 is rotatably connected to the driving ring 706. The movable ring 705 and the driving ring 706 are slidably connected using a circular groove. As the movable ring 705 is driven by the fixed screw 704 to move, the driving ring 706 moves up and down under the influence of the movable ring 705. The surface of the driving ring 706 is rotatably connected to a plurality of connecting rods 707.

[0031] In one embodiment, the fixing member 7 further includes a clamping plate 708 slidably connected to the lifting plate 6. The lifting plate 6 has a surface provided with a plurality of sliding grooves adapted to the top of the clamping plate 708. The top of the clamping plate 708 is rotatably connected to the end of the connecting rod 707 away from the driving rod.

[0032] In one embodiment, one side of the clamping plate 708 is slidably connected to a sliding rod 709, and one side of the sliding rod 709 is fixedly connected to a rubber contact plate 710. The rubber contact plate 710 can prevent the clamping force generated by direct contact from causing extrusion and deformation damage to the wheel hub. One side of the rubber contact plate 710 is fixedly connected to an avoidance spring 711. The avoidance spring 711 is sleeved on the surface of the sliding rod 709, and the end of the avoidance spring 711 away from the rubber contact plate 710 is fixedly connected to one side of the clamping plate 708.

[0033] The specific working method is: when the wheel hub stacking and transporting bracket is used, the hydraulic rod 5 is first used to raise the lifting platform, and then the wheel hubs are stacked one by one in the middle area of ​​each clamping plate 708, and then the clamping plate 708 is changed by the fixing member 7 so that the clamping plate 708 can clamp and fix the wheel hub. The specific operation is to start the fixing motor 703, and the fixing motor 703 drives the fixing screw 704 to rotate, so that the moving ring 705 moves along the fixing screw 704, thereby moving the driving ring 706. When the driving ring 706 moves, the connecting rod 707 begins to deviate, thereby It drives the splint 708 to move inward or outward, and finally enables the rubber contact plate 710 on the splint 708 to contact the surface of the wheel hub, ensuring that the wheel hub does not move during the movement, and preventing the friction between the wheel hubs from scratching the wheel hub; at the same time, during the movement of the bracket, if it is subject to bumps during transportation, the carrying plate 3 moves in the placement table 2, causing the buffer rod 404 to deviate, pulling the damping slider 403, and the damping slider 403, under the reaction force of the buffer spring 406, offsets the external force of the bump, reduces the overall bump amplitude, and ensures the stability of the wheel hub during transportation.

[0034] The technical means disclosed in the present invention are not limited to the technical means disclosed in the above technical means, but also include technical solutions composed of equivalent replacements of the above technical features. Matters not covered in the present invention belong to the common knowledge of those skilled in the art.

Claims

1. A wheel hub stacking and transporting bracket, comprising a trailer bottom plate (1), characterized in that: The upper surface of the trailer bottom plate (1) is fixedly connected to a placing platform (2), the inner wall of the placing platform (2) is slidably connected to a carrying plate (3), a buffer assembly (4) is provided in the placing platform (2), the buffer assembly (4) is connected to the carrying plate (3), the upper surface of the carrying plate (3) is fixedly connected to a hydraulic rod (5), the output end of the hydraulic rod (5) is fixedly connected to a lifting plate (6), and a fixing member (7) is provided on the lifting plate (6).

2. The wheel hub stacking and transporting bracket according to claim 1, characterized in that: The buffer assembly (4) comprises a fixed block (401) fixedly connected to the lower surface of the carrying plate (3); the inner wall of the fixed block (401) is fixedly connected to a buffer column (402); the surface of the buffer column (402) is slidably connected to a damping slider (403); the inner wall of the damping slider (403) is rotatably connected to a buffer rod (404); the end of the buffer rod (404) away from the damping slider (403) is rotatably connected to a support block (405); the lower surface of the support block (405) is fixedly connected to the inner bottom wall of the placement table (2).

3. The wheel hub stacking and transporting bracket according to claim 1, characterized in that: The buffer assembly (4) further comprises a buffer spring (406) sleeved on the surface of the buffer column (402), one end of the buffer spring (406) being fixedly connected to one side of the fixed block (401), and the other end of the buffer spring (406) being fixedly connected to one side of the damping slider (403).

4. The wheel hub stacking and transporting bracket according to claim 1, characterized in that: The fixing member (7) comprises a fixing rod (701) fixedly connected to the upper surface of the lifting plate (6); the top end of the fixing rod (701) is fixedly connected to the fixing plate (702); the upper surface of the fixing plate (702) is fixedly connected to the fixing motor (703); the output shaft of the fixing motor (703) passes through the lower surface of the fixing plate (702) and is coaxially fixed with a fixing screw (704); the bottom end of the fixing screw (704) is rotatably connected to the upper surface of the lifting plate (6).

5. The wheel hub stacking and transporting bracket according to claim 1, characterized in that: The fixing member (7) further comprises a movable ring (705) threadedly connected to the surface of the fixing screw (704); the lower surface of the movable ring (705) is rotatably connected to a driving ring (706); and the surface of the driving ring (706) is rotatably connected to a plurality of connecting rods (707).

6. The wheel hub stacking and transporting bracket according to claim 5, characterized in that: The fixing member (7) further comprises a clamping plate (708) slidably connected to the lifting plate (6), and the top end of the clamping plate (708) is rotatably connected to an end of the connecting rod (707) away from the driving rod.

7. The wheel hub stacking and transporting bracket according to claim 6, characterized in that: One side of the clamping plate (708) is slidably connected to a sliding rod (709), one side of the sliding rod (709) is fixedly connected to a rubber contact plate (710), one side of the rubber contact plate (710) is fixedly connected to an avoidance spring (711), the avoidance spring (711) is sleeved on the surface of the sliding rod (709), and one end of the avoidance spring (711) away from the rubber contact plate (710) is fixedly connected to one side of the clamping plate (708).

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