Calibration device for assembling tire and hub

Abstract

The utility model relates to the technical field of hub assembly, and discloses a calibration device for assembling a tire and a hub, which comprises a bottom plate, the left side of the top of the bottom plate is fixedly connected with a driving component used for providing power, the outside of the driving component is rotatably connected with a worm, the left side and the right side of the top of the bottom plate are fixedly connected with supporting columns, and the supporting columns are fixedly connected with the left side and the right side of the top of the bottom plate. A worm wheel is fixedly connected to the exterior of the supporting column, a rotating rod is fixedly connected to the interior of the worm wheel, connecting plates are fixedly connected to the left side and the right side of the top of the bottom plate, a frame is fixedly connected to the exterior of the connecting plates, and a sliding block is slidably connected to the exterior of the rotating rod. According to the turnover device, the first motor is started, the first motor drives the worm gear to rotate through the worm, the worm gear drives the sliding block to slide in the frame through the rotating rod, and the half gear fixed to the outer portion of the sliding block is meshed with the outer portion of the rack plate, so that the containing plate can be turned over.

Description

Technical Field

[0001] The utility model relates to the technical field of wheel hub assembly, and particularly relates to a calibration device for tire and wheel hub assembly. Background Technique

[0002] A calibration device for tire and wheel hub assembly is a device specifically designed to ensure the precise alignment and assembly between the tire and the wheel hub. This device is crucial for improving the assembly efficiency and ensuring the assembly quality.

[0003] In the prior art, some calibration devices for tire and wheel hub assembly are mainly used to ensure the precise alignment of the tire and the wheel hub during the assembly process. However, in the specific use process, the wheel hub cannot be fixedly reversed, lacking the fixed reversal function. The operator needs to manually adjust the position of the wheel hub, increasing the complexity of the operation. Therefore, in view of the above problems, a calibration device for tire and wheel hub assembly is proposed. Content of the Utility Model

[0004] In order to make up for the above deficiencies, the utility model provides a calibration device for tire and wheel hub assembly, aiming to improve the problem that some calibration devices for tire and wheel hub assembly in the prior art cannot fixedly reverse the wheel hub.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A calibration device for tire and wheel hub assembly includes a bottom plate. A driving component for providing power is fixedly connected to the left side of the top of the bottom plate. A worm is rotatably connected to the outside of the driving component. Support columns are fixedly connected to both the left and right sides of the top of the bottom plate. A worm gear is fixedly connected to the outside of the support column. A rotating rod is fixedly connected to the inside of the worm gear. Connecting plates are fixedly connected to both the left and right sides of the top of the bottom plate. A frame is fixedly connected to the outside of the connecting plate. A sliding block is slidably connected to the outside of the rotating rod. A semi-gear is fixedly connected to the outside of the sliding block. A rack plate is fixedly connected to the outside of the connecting plate. A placing plate is rotatably connected to the adjacent sides of the two sliding blocks. A clamping component for fixing the wheel hub is fixedly connected to the inside of the placing plate;

[0007] As a further description of the above technical solution:

[0008] The driving component includes a support plate. A first motor is fixedly connected to the top of the support plate. The support plate is fixedly connected to the top of the bottom plate;

[0009] As a further description of the above technical solution:

[0010] The clamping assembly includes a second motor. The driving end of the second motor is fixedly connected with a first rotating plate. The left and right sides of the outside of the first rotating plate are both rotatably connected with connecting plates. The outside of the connecting plates are rotatably connected with sliding plates. The outside of the sliding plates are fixedly connected with clamping plates. The outside of the second motor is fixedly connected inside the placing plate;

[0011] As a further description of the above technical solution:

[0012] A plurality of limiting plates are fixedly connected inside the placing plate. The left and right sides of the outside of the limiting plates are both fixedly connected with connecting blocks;

[0013] As a further description of the above technical solution:

[0014] A base is fixedly connected to the top of the bottom plate. A placing table is fixedly connected to the top of the base;

[0015] As a further description of the above technical solution:

[0016] A third motor is fixedly connected inside the placing table. The driving end of the third motor is fixedly connected with a rotating disc;

[0017] As a further description of the above technical solution:

[0018] Fixing plates are fixedly connected to the left and right sides of the top of the placing table. The outside of the left fixing plate is rotatably connected with a second rotating plate;

[0019] As a further description of the above technical solution:

[0020] Calibration detectors are fixedly connected to the left and right sides of the bottom of the second rotating plate. A fixing ring is fixedly connected to the bottom of the second rotating plate. A handle is fixedly connected to the outside of the second rotating plate.

[0021] The utility model has the following beneficial effects:

[0022] 1. In the utility model, by starting the first motor, the first motor drives the worm to drive the worm gear to rotate, so that the worm gear drives the sliding block to slide inside the frame through the rotating rod. By meshing the half gear fixed to the outside of the sliding block with the outside of the rack plate, the placing plate can be flipped.

[0023] 2. In the utility model, by starting the third motor, the third motor can drive the rotating disc to rotate. At this time, by rotating the second rotating plate, the second rotating plate can drive the fixing ring to firmly hold the hub, so that it will not fall off during the rotation and calibration. Description of the Drawings

[0024] Figure 1Schematic three-dimensional diagram of a calibration device for tire and wheel hub assembly proposed by the present utility model;

[0025] Figure 2 Schematic structural diagram of the sliding block of a calibration device for tire and wheel hub assembly proposed by the present utility model;

[0026] Figure 3 Schematic structural diagram of the clamping plate of a calibration device for tire and wheel hub assembly proposed by the present utility model;

[0027] Figure 4 Schematic structural diagram of the rotating disk of a calibration device for tire and wheel hub assembly proposed by the present utility model.

[0028] Legend description:

[0029] 1. Base plate; 2. Support plate; 3. First motor; 4. Worm; 5. Support column; 6. Worm gear; 7. Rotating rod; 8. Connecting plate; 9. Frame; 10. Sliding block; 11. Rack plate; 12. Half gear; 13. Placing plate; 14. Second motor; 15. First rotating plate; 16. Connecting plate; 17. Sliding plate; 18. Limiting plate; 19. Connecting block; 20. Clamping plate; 21. Base; 22. Placing table; 23. Third motor; 24. Rotating disk; 25. Fixed plate; 26. Second rotating plate; 27. Calibration detector; 28. Fixed ring; 29. Handle. Specific implementation manners

[0030] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0031] Refer to Figures 1 - 3, an embodiment provided by the present utility model: a calibration device for tire and wheel hub assembly, including a bottom plate 1, which is rectangular in shape, made of durable metal, and its surface is smooth-treated to provide stable support. A driving component for providing power is fixedly connected to the left side of the top of the bottom plate 1. The driving component includes a support plate 2, and a first motor 3 is fixedly connected to the top of the support plate 2. This is an efficient electric motor that can provide stable and strong power. A layer of anti-corrosion material is coated on the outside of the first motor 3 to adapt to various working environments. The outside of the support plate 2 is fixedly connected to the top of the bottom plate 1. A worm 4 is rotatably connected to the outside of the driving component. This is a rod-shaped component with special threads for transmitting the power of the first motor 3. The worm 4 is cylindrical in shape, made of wear-resistant metal, and its surface is finely processed to ensure its precise fit with the worm gear 6. Support columns 5 are fixedly connected to both the left and right sides of the top of the bottom plate 1. These support columns 5 are used to support the worm gear 6 and the rotating rod 7. The support columns 5 are cylindrical in shape, made of strong metal, and their surfaces are smooth-treated. A worm gear 6 is fixedly connected to the outside of the support column 5. The worm gear 6 is a wheel-shaped component with special threads for receiving the power of the worm 4 and driving the rotating rod 7. The worm gear 6 is circular in shape, made of wear-resistant metal, and its surface is finely processed. A rotating rod 7 is fixedly connected to the inside of the worm gear 6. This is a long rod-shaped component for transmitting the power of the worm gear 6. The rotating rod 7 is cylindrical in shape, made of hard metal, and its surface is smooth-treated. Connection plates 8 are fixedly connected to both the left and right sides of the top of the bottom plate 1. These connection plates 8 are used to support the frame 9 and the rack plate 11. The connection plates 8 are rectangular in shape, made of strong metal, and their surfaces are rust-proof-treated. The frame 9 is fixedly connected to the outside of the connection plates 8. The frame 9 is in the shape of a rectangular frame, made of strong metal, and its surface is smooth-treated. A sliding block 10 is slidably connected to the outside of the rotating rod 7, and a semi-gear 12 is fixedly connected to the outside of the sliding block 10;

[0032] This is a wheel-shaped component with special tooth profiles for cooperating with the rack plate 11. The semi-gear 12 is semi-circular in shape, made of wear-resistant metal, and its surface is finely processed. The rack plate 11 is fixedly connected to the outside of the connection plate 8. This is a plate-shaped component with special tooth profiles for cooperating with the semi-gear 12. The rack plate 11 is rectangular in shape, made of hard metal, and its surface is finely processed. A placing plate 13 is rotatably connected to the adjacent sides of the two sliding blocks 10. A clamping component for fixing the wheel hub is fixedly connected to the inside of the placing plate 13. The clamping component includes a second motor 14. The driving end of the second motor 14 is fixedly connected to a first rotating plate 15. Connecting plates 16 are rotatably connected to both the left and right sides of the outside of the first rotating plate 15. These connecting plates 16 are used to transmit the power of the first rotating plate 15. A sliding plate 17 is rotatably connected to the outside of the connecting plate 16. A clamping plate 20 is fixedly connected to the outside of the sliding plate 17. The second motor 14 is fixedly connected to the inside of the placing plate 13;

[0033] Refer to Figures 3 - 4 , a plurality of limiting plates 18 are fixedly connected inside the placing plate 13. These limiting plates 18 are used to ensure the stable position of the wheel hub during the assembly process. Connecting blocks 19 are fixedly connected to both the left and right sides outside the limiting plates 18. These connecting blocks 19 are used to strengthen the connection between the limiting plates 18 and the placing plate 13. A base 21 is fixedly connected to the top of the bottom plate 1. A placing table 22 is fixedly connected to the top of the base 21. The placing table 22 is a platform for placing the tire. A motor three 23 is fixedly connected inside the placing table 22. This is an electric motor for driving the rotating disc 24. The driving end of the motor three 23 is fixedly connected to the rotating disc 24. Fixing plates 25 are fixedly connected to both the left and right sides of the top of the placing table 22. A rotating plate two 26 is rotatably connected to the outside of the left fixing plate 25. The rotating plate two 26 is a rotatable plate-shaped component for adjusting the position of the calibration detector 27. Calibration detectors 27 are fixedly connected to both the left and right sides of the bottom of the rotating plate two 26. These calibration detectors 27 are used to detect the assembly accuracy of the tire. The calibration detector 27 is cylindrical in shape, made of precision electronic components, and its surface is sealed to adapt to various working environments. A fixing ring 28 is fixedly connected to the bottom of the rotating plate two 26. A handle 29 is fixedly connected to the outside of the rotating plate two 26.

[0034] Working principle: By starting the motor one 3, under the action of the motor one 3, the motor one 3 drives the worm wheel 6 to rotate through the worm 4. Under the rotation of the worm wheel 6, the worm wheel 6 drives the sliding block 10 to slide inside the frame 9 through the rotating rod 7. When the sliding block 10 slides to a certain position, the half gear 12 fixed to the outside of the sliding block 10 meshes with the outside of the rack plate 11, so that the placing plate 13 can be turned over. At this moment, by starting the motor two 14, under the action of the motor two 14, the motor two 14 can drive the rotating plate one 15 to rotate. Under the rotation of the rotating plate one 15, the rotating plate one 15 drives the sliding plate 17 to slide outside the limiting plate 18 through the connecting plate 16, and then the clamping plate 20 can be used to fix the tire;

[0035] By starting the motor three 23, under the action of the motor three 23, the motor three 23 can drive the rotating disc 24 to rotate. At this moment, by rotating the rotating plate two 26, under the action of the rotating plate two 26, the rotating plate two 26 can drive the fixing ring 28 to firmly hold the wheel hub, and then it will not fall off during the rotation calibration. By pulling the handle 29, the rotating plate two 26 can drive the fixing ring 28 to rotate outside the fixing plate 25, so that the tire can be taken out.

[0036] Finally, it should be noted that the above are only the preferred embodiments of the present utility model and are not used to limit the present utility model. Although the present 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 perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. A calibration device for tire and wheel hub assembly, comprising a bottom plate (1), characterized in that: On the left side of the top of the bottom plate (1), there is a driving component fixedly connected for providing power. A worm (4) is rotatably connected to the outside of the driving component. On both the left and right sides of the top of the bottom plate (1), there are support columns (5) fixedly connected. A worm gear (6) is fixedly connected to the outside of the support column (5). A rotating rod (7) is fixedly connected to the inside of the worm gear (6). On both the left and right sides of the top of the bottom plate (1), there are connecting plates (8) fixedly connected. A frame (9) is fixedly connected to the outside of the connecting plate (8). A sliding block (10) is slidably connected to the outside of the rotating rod (7). A semi-gear (12) is fixedly connected to the outside of the sliding block (10). A rack plate (11) is fixedly connected to the outside of the connecting plate (8). On the adjacent sides of the two sliding blocks (10), there is a placing plate (13) rotatably connected. A clamping component for fixing the hub is fixedly connected to the inside of the placing plate (13).

2. The calibration device for tire and wheel hub assembly according to claim 1, wherein: The driving component includes a support plate (2). A first motor (3) is fixedly connected to the top of the support plate (2). The outside of the support plate (2) is fixedly connected to the top of the bottom plate (1).

3. The calibration device for tire and wheel hub assembly according to claim 1, characterized in that: The clamping component includes a second motor (14). The driving end of the second motor (14) is fixedly connected to a first rotating plate (15). On both the left and right sides of the outside of the first rotating plate (15), there are connecting plates (16) rotatably connected. A sliding plate (17) is rotatably connected to the outside of the connecting plate (16). A clamping plate (20) is fixedly connected to the outside of the sliding plate (17). The outside of the second motor (14) is fixedly connected to the inside of the placing plate (13).

4. The calibration device for tire and wheel hub assembly according to claim 3, characterized in that: A plurality of limiting plates (18) are fixedly connected to the inside of the placing plate (13). On both the left and right sides of the outside of the limiting plate (18), there are connecting blocks (19) fixedly connected.

5. The calibration device for tire and wheel hub assembly according to claim 1, characterized in that: A base (21) is fixedly connected to the top of the bottom plate (1). A placing table (22) is fixedly connected to the top of the base (21).

6. The calibration device for tire and wheel hub assembly according to claim 5, wherein: A third motor (23) is fixedly connected to the inside of the placing table (22). A rotating disk (24) is fixedly connected to the driving end of the third motor (23).

7. The calibration device for tire and wheel hub assembly according to claim 6, characterized in that: On both the left and right sides of the top of the placing table (22), there are fixing plates (25) fixedly connected. The outside of the left fixing plate (25) is rotatably connected to a second rotating plate (26).

8. A calibration device for tire and wheel hub assembly according to claim 7, characterized in that: On both the left and right sides of the bottom of the second rotating plate (26), there are calibration detectors (27) fixedly connected. A fixing ring (28) is fixedly connected to the bottom of the second rotating plate (26). A handle (29) is fixedly connected to the outside of the second rotating plate (26).

Images