Hub machining rotary table for hub production

Abstract

The utility model relates to the technical field of hub production, and discloses a hub machining rotary table for hub production, which comprises a pedestal, a placing disc is arranged at the top of the pedestal, a hub is arranged at the top of the placing disc, a fixing plate is arranged at the top of the placing disc, a limiting groove is formed in the fixing plate, and a clamping groove is formed in the limiting groove. A fixing column is fixedly connected to the top of the fixing plate, a lead screw is in threaded connection with the interior of the fixing column, a sliding column is rotatably connected to the top of the lead screw, the interior of the sliding column is slidably connected to the outer wall of the fixing column, a rotating button is fixedly connected to the top of the lead screw, and a rotating rod is rotatably connected to the outer wall of the sliding column. According to the hub machining tool, through the structures such as the rotating rod and the clamp, the machining tool can be closer to the machining surface of a hub, so that higher-precision machining is achieved, errors caused by unstable clamping in the machining process are reduced, the problem that the machining surface is hindered by external clamping is solved, and machining efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wheel hub production, in particular to a wheel hub processing turntable for wheel hub production. Background Art

[0002] The wheel hub is an important component of a vehicle. It connects the wheel and the vehicle's bearing system, bears the weight of the vehicle and transmits power. The wheel hub is generally made of metal. Common materials include aluminum alloy, steel, etc. It has sufficient strength and wear resistance to cope with the use of the vehicle under different road conditions. The wheel hub is the basis for wheel installation. It is connected to the bearing system to support the weight of the vehicle and transmit the power of the vehicle so that the vehicle can run normally. As one of the important components of the vehicle, the manufacturing of the wheel hub needs to meet high precision and high quality requirements. The processing turntable can provide a stable processing environment and precise processing position to ensure that the geometry, size and surface quality of the wheel hub during the processing process meet the design requirements.

[0003] The main function of the wheel hub processing turntable in traditional wheel hub production is to provide a stable processing platform. It is usually equipped with a clamping system to firmly fix the wheel hub on the turntable to ensure the stability and accuracy of the wheel hub position during the processing. Once the wheel hub is fixed on the turntable, it is usually processed using an automated processing device to improve production efficiency and processing accuracy.

[0004] However, traditional wheel hub processing turntables usually use external clamping, which may limit the processing range of the wheel hub, especially when processing internal contours or deep holes. The external clamping fixture may hinder the entry of the cutting tool, resulting in increased processing difficulty or failure to complete certain processing tasks. The external clamping fixture usually needs to exert a large clamping force to ensure the stable fixation of the wheel hub, but excessive clamping force may cause deformation or damage to the wheel hub. Therefore, a wheel hub processing turntable for wheel hub production is proposed to solve the above problems. Utility Model Content

[0005] In order to make up for the above shortcomings, the utility model provides a hub processing turntable for hub production, aiming to improve the problem that the clamping method in the prior art hinders the processing.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A wheel hub processing turntable for wheel hub production comprises a pedestal, a placing plate is arranged on the top of the pedestal, a wheel hub is arranged on the top of the placing plate, a fixing plate is arranged on the top of the placing plate, a limiting groove is opened inside the fixing plate, a fixing column is fixedly connected to the top of the fixing plate, a screw rod is threadedly connected inside the fixing column, a sliding column is rotatably connected to the top of the screw rod, the sliding column is slidably connected to the outer wall of the fixing column, a turning knob is fixedly connected to the top of the screw rod, a turning rod is rotatably connected to the outer wall of the sliding column, a clamp is rotatably connected to one side of the outer wall of the turning rod, a sliding block is fixedly connected to the bottom of the clamp, the outer wall of the sliding block is slidably connected to the inside of the limiting groove, and a control component is arranged inside the pedestal;

[0008] As a further description of the above technical solution:

[0009] The control assembly includes a control panel and a button, the outer wall of the control panel is fixedly connected to the inside of the pedestal, and the outer wall of the button is arranged inside the control panel;

[0010] As a further description of the above technical solution:

[0011] The top of the placement plate is fixedly connected to an electric push rod, and the output end of the electric push rod is fixedly connected to the bottom of the fixed plate;

[0012] As a further description of the above technical solution:

[0013] The bottom of the placement plate is fixedly connected to a motor 1, and the output end of the motor 1 is fixedly connected to a worm;

[0014] As a further description of the above technical solution:

[0015] A rotating block is fixedly connected to the bottom of the placement plate, a worm wheel is rotatably connected inside the rotating block, and the worm wheel is meshed with the worm;

[0016] As a further description of the above technical solution:

[0017] The pedestal is fixedly connected with a second motor inside, the output end of the second motor is fixedly connected with a turntable, and the outer wall of the turntable is rotatably connected with the inside of the pedestal;

[0018] As a further description of the above technical solution:

[0019] A fixing block is fixedly connected to the top of the turntable, and a connecting column is fixedly connected inside the fixing block;

[0020] As a further description of the above technical solution:

[0021] The outer wall of the connecting column is rotatably connected to the inside of the rotating block, and the outer wall of the connecting column is fixedly connected to the inside of the worm gear.

[0022] The utility model has the following beneficial effects:

[0023] 1. In the utility model, the clamp realizes its clamping function by rotating the knob. When the knob is rotated, structures such as the slide column, the screw rod and the rotating rod will be linked accordingly to realize the fixation of the wheel hub. The inner width clamping fixation can clamp the wheel hub inside the processing turntable, so that the processing tool can be closer to the processing surface of the wheel hub, thereby achieving higher precision processing. This fixing method can reduce the error caused by unstable clamping during the processing process, improve the processing accuracy, solve the problem of external clamping causing obstruction to the processing surface, and improve the processing efficiency.

[0024] 2. In the utility model, the placement plate realizes its rotation function by starting the motor. When the motor is started, structures such as the worm gear, worm and turntable will be linked accordingly to realize the angular rotation of the wheel hub. By rotating the wheel hub, the processing equipment can more easily adjust the position and angle of the processing tool to maintain the best contact with the surface of the wheel hub, thereby improving the processing accuracy and surface quality, solving the problem that the wheel hub cannot be processed better due to a single angle, and improving the convenience of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 A three-dimensional schematic diagram of a wheel hub processing turntable for wheel hub production proposed by the utility model;

[0026] Figure 2 This is a schematic diagram of the structure inside the sliding column of a wheel hub processing turntable for wheel hub production proposed by the utility model;

[0027] Figure 3 This is a schematic structural diagram of the bottom of a placement plate of a wheel hub processing turntable for wheel hub production proposed by the utility model;

[0028] Figure 4 The utility model is a schematic diagram of the structure inside a rotating block of a wheel hub processing turntable for wheel hub production.

[0029] Legend:

[0030] 1. Base; 2. Turntable; 3. Placement plate; 4. Hub; 5. Control panel; 6. Button; 7. Fixed plate; 8. Limiting groove; 9. Clamp; 10. Turnbar; 11. Turning knob; 12. Sliding column; 13. Screw rod; 14. Fixed column; 15. Sliding block; 16. Motor 1; 17. Electric push rod; 18. Rotating block; 19. Fixed block; 20. Motor 2; 21. Worm; 22. Worm wheel; 23. Connecting column. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] Reference Figure 1 and Figure 2 The utility model provides an embodiment: a wheel hub processing turntable for wheel hub production, including a pedestal 1, a placing disk 3 is arranged on the top of the pedestal 1, a wheel hub 4 is arranged on the top of the placing disk 3, a fixing plate 7 is arranged on the top of the placing disk 3, a limiting groove 8 is opened inside the fixing plate 7, a fixing column 14 is fixedly connected to the top of the fixing plate 7, a screw rod 13 is threadedly connected to the inside of the fixing column 14, a sliding column 12 is rotatably connected to the top of the screw rod 13, and the sliding column 12 is slidably connected to the outer wall of the fixing column 14, a turning knob 11 is fixedly connected to the top of the screw rod 13, a turning rod 10 is rotatably connected to the outer wall of the sliding column 12, a clamp 9 is rotatably connected to one side of the outer wall of the turning rod 10, a sliding block 15 is fixedly connected to the bottom of the clamp 9, and the outer wall of the sliding block 15 is slidably connected to the inside of the limiting groove 8, and a control component is arranged inside the pedestal 1.

[0033] Specifically, the knob 11 is turned to drive the screw rod 13 to rotate, and then the screw rod 13 drives the sliding column 12 to slide, and then the sliding column 12 drives the rotating rod 10 to rotate, and then the rotating rod 10 drives the clamp 9 to slide, and then the clamp 9 drives the slider 15 to move to fix the wheel hub 4, ensuring the stability and adaptability of the clamping. This fixing method has strong versatility and is suitable for different types of wheel hub 4 processing requirements, so that the processing tool can be closer to the processing surface of the wheel hub 4, and can achieve rapid clamping and release of the wheel hub 4. In conjunction with the automated processing system, efficient automated production can be achieved. This fixing method can reduce the time for replacing and adjusting the clamp 9, and improve production efficiency and processing capabilities.

[0034] Reference Figure 1 The control component includes a control panel 5 and a button 6. The outer wall of the control panel 5 is fixedly connected to the inside of the pedestal 1, and the outer wall of the button 6 is arranged inside the control panel 5.

[0035] Specifically, by operating the device through the control panel 5 and the button 6, precise control and adjustment can be achieved, and the operating parameters of the equipment can be accurately controlled to ensure the stability of the production process and the consistency of product quality.

[0036] Reference Figure 1 , Figure 3 and Figure 4, the top of the placement plate 3 is fixedly connected with an electric push rod 17, the output end of the electric push rod 17 is fixedly connected to the bottom of the fixed plate 7, the bottom of the placement plate 3 is fixedly connected with a motor 16, the output end of the motor 16 is fixedly connected with a worm 21, the bottom of the placement plate 3 is fixedly connected with a rotating block 18, the rotating block 18 is internally rotatably connected with a worm gear 22, the worm gear 22 is meshed with the worm gear 21, the inside of the pedestal 1 is fixedly connected with a motor 20, the output end of the motor 20 is fixedly connected with a turntable 2, the outer wall of the turntable 2 is rotatably connected to the inside of the pedestal 1, the top of the turntable 2 is fixedly connected with a fixed block 19, the inside of the fixed block 19 is fixedly connected with a connecting column 23, the outer wall of the connecting column 23 is rotatably connected to the inside of the rotating block 18, and the outer wall of the connecting column 23 is fixedly connected to the inside of the worm gear 22;

[0037] Specifically, the electric push rod 17 is started, and the clamp 9 is driven to rise and fall by the electric push rod 17 to adjust the wheel hub 4 at different heights to improve the stability of the fixation. Then the motor 16 is started, and the worm 21 is driven to rotate by the motor 16. The meshing between the worm 21 and the worm wheel 22 is utilized to ensure the transmission of large torque and moment. Since the worm wheel 22 is in a fixed state, the rotating block 18 is driven to rotate by the worm 21 to adjust the angle of the wheel hub 4. Different surfaces or different angles can be processed conveniently, and it is particularly suitable for processing complex wheel hub 4 structures, such as rims, wheel flanges, spokes and other parts. Then the motor 20 is started, and the turntable 2 is driven to rotate by the motor 20, thereby driving the wheel hub 4 to rotate. The rotation function can enable the wheel hub 4 to rotate at any angle during the processing process, and is suitable for situations where processing at various angles is required, including processing of bevels, inclined holes and the like.

[0038] Working principle: place the wheel hub 4 on the top of the placement plate 3, and then operate the device through the control panel 5 and the button 6, first start the electric push rod 17, adjust the height of the clamp 9 through the electric push rod 17 to make it suitable for different types of wheel hubs 4, and then turn the knob 11, and drive the fixedly connected screw rod 13 to rotate inside the fixed column 14 to which it is threadedly connected, and then drive the rotatably connected sliding column 12 to rise and fall on the outer wall of the fixed column 14 to which it is slidably connected through the screw rod 13, and then drive the rotatably connected sliding column 12 to drive the rotatably connected rotating rod 10 to rotate through the sliding column 12, and then drive the rotating rod 10 to ...3 to drive the rotating rod 13 to drive the rotating rod 13 to drive the rotating rod 13 to drive the rotating rod 13 to drive the rotating rod 13 The rotatably connected clamp 9 is moved, and then the fixedly connected slider 15 is driven by the clamp 9 to slide inside the limiting groove 8 of its sliding connection, so as to fix the wheel hub 4, and then the motor 16 can be started, and the fixedly connected worm 21 is driven by the motor 16 to rotate, and then the worm 21 is rotated on the outer wall of the meshing worm wheel 22, so that the rotatably connected rotating block 18 is driven by the worm 21 to rotate, so as to adjust the angle of the wheel hub 4, and then the motor 20 is started, and the fixedly connected turntable 2 is driven by the motor 20 to rotate inside the rotatably connected base 1, so as to rotate the wheel hub 4.

[0039] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A wheel hub processing turntable for wheel hub production, comprising a base (1), characterized in that: The top of the pedestal (1) is provided with a placement plate (3), the top of the placement plate (3) is provided with a wheel hub (4), the top of the placement plate (3) is provided with a fixing plate (7), a limiting groove (8) is provided inside the fixing plate (7), the top of the fixing plate (7) is fixedly connected with a fixing column (14), the inside of the fixing column (14) is threadedly connected with a screw rod (13), the top of the screw rod (13) is rotatably connected with a sliding column (12), the inside of the sliding column (12) is slidably connected to the outer wall of the fixing column (14), the top of the screw rod (13) is fixedly connected with a rotating knob (11), the outer wall of the sliding column (12) is rotatably connected with a rotating rod (10), one side of the outer wall of the rotating rod (10) is rotatably connected with a clamp (9), the bottom of the clamp (9) is fixedly connected with a sliding block (15), the outer wall of the sliding block (15) is slidably connected to the inside of the limiting groove (8), and a control component is provided inside the pedestal (1).

2. The wheel hub processing turntable for wheel hub production according to claim 1, characterized in that: The control component comprises a control panel (5) and a button (6); the outer wall of the control panel (5) is fixedly connected to the inside of the pedestal (1); and the outer wall of the button (6) is arranged inside the control panel (5).

3. The wheel hub processing turntable for wheel hub production according to claim 1, characterized in that: An electric push rod (17) is fixedly connected to the top of the placement plate (3), and an output end of the electric push rod (17) is fixedly connected to the bottom of the fixed plate (7).

4. The wheel hub processing turntable for wheel hub production according to claim 3, characterized in that: The bottom of the placement plate (3) is fixedly connected to a motor 1 (16), and the output end of the motor 1 (16) is fixedly connected to a worm (21).

5. The wheel hub processing turntable for wheel hub production according to claim 4, characterized in that: A rotating block (18) is fixedly connected to the bottom of the placement plate (3), a worm wheel (22) is rotatably connected inside the rotating block (18), and the worm wheel (22) is meshed with the worm (21).

6. The wheel hub processing turntable for wheel hub production according to claim 5, characterized in that: A second motor (20) is fixedly connected inside the pedestal (1), a turntable (2) is fixedly connected to the output end of the second motor (20), and the outer wall of the turntable (2) is rotatably connected to the inside of the pedestal (1).

7. The wheel hub processing turntable for wheel hub production according to claim 6, characterized in that: A fixing block (19) is fixedly connected to the top of the rotating disk (2), and a connecting column (23) is fixedly connected inside the fixing block (19).

8. The wheel hub processing turntable for wheel hub production according to claim 7, characterized in that: The outer wall of the connecting column (23) is rotatably connected to the inside of the rotating block (18), and the outer wall of the connecting column (23) is fixedly connected to the inside of the worm wheel (22).

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