A wheel hub deburring device

Abstract

This application discloses a wheel hub deburring device, belonging to the field of wheel hub technology. It includes a support base, with a processing block fixedly mounted on the outer wall of the support base via a fixing block. A wheel hub mounting assembly is raised and lowered on one side of the processing block via a lifting drive. The processing block has a ring-shaped structure, and the wheel hub mounting assembly is located directly below the center of the processing block. A deburring brush is fixedly mounted on the inner wall of the processing block. The wheel hub mounting assembly allows for confinement of the contour from the inside, completely exposing the outer portion of the contour. This enables reciprocating motion of the processing block to remove burrs, allowing simultaneous processing of the entire outer periphery of the wheel hub, improving processing efficiency and avoiding the need for repeated flipping.

Description

Technical Field

[0001] This application relates to the field of wheel hub technology, and more specifically, to a wheel hub deburring device. Background Technology

[0002] The wheel hub is the central support frame of a car tire, which bears the tire. Since wheel hubs are made of metal, they will have burrs after production, which need to be removed.

[0003] Existing technology publication CN220613355U discloses a wheel hub deburring device. This device comprises a deburring housing, a grinding wheel, and a processing box. The grinding wheel is located at the top inside the deburring housing, and the processing box is located inside the deburring housing. A collection box is placed on one side of the deburring housing, and a rubber tube is installed at the top of the collection box. One end of the rubber tube is connected to a suction pipe. A straight groove is formed on one side of the outer wall of the deburring housing, and multiple silicone bristles are arranged inside the straight groove. A lead screw is rotatably mounted inside the straight groove. A micro motor is located on the back of the deburring housing, and a displacement block is sleeved on one end of the lead screw. The suction pipe... A fixed tube is provided at one end of the container, and a movable tube is sleeved on one end of the fixed tube. A dust pump is provided on the back of the container. The output shaft of the micro motor is connected to one end of the lead screw. A displacement block is threaded onto one end of the lead screw. An extension rod is fixedly installed on one side of the displacement block. One end of the extension rod is fixedly connected to one side of the suction tube. The movable tube is movably sleeved onto one end of the fixed tube. Multiple round holes are opened on one side of the fixed tube. A limit rod is rotatably installed on one side of the movable tube. The limit rod is threaded onto the multiple round holes. Multiple suction holes are opened on the bottom surface of the movable tube. The multiple suction holes have the same diameter. The multiple silicone bristles are arranged at equal intervals.

[0004] Although the existing technical solutions described above can achieve the relevant beneficial effects through the existing technical structure, they still have the following defects: when the device is grinding, it grinds one side of the wheel hub horizontally, while the wheel hub, which is a frame, is mainly ground on the outer perimeter after being laid flat. The device cannot perform effective grinding, resulting in poor grinding effect.

[0005] In view of this, we propose a wheel hub deburring device. Utility Model Content

[0006] 1. Technical problems to be solved

[0007] The purpose of this application is to provide a wheel hub deburring device, which solves the technical problem that the device in the background technology grinds one side of the wheel hub horizontally, while the wheel hub is a frame and is mainly ground on the outer periphery, and the device cannot perform effective grinding, resulting in poor grinding effect. The application achieves the desired technical effect.

[0008] 2. Technical Solution

[0009] This application provides a wheel hub deburring device, including...

[0010] bracket base;

[0011] A processing block, wherein the processing block is fixedly mounted on the outer wall of the support base by a fixing block;

[0012] A wheel hub mounting assembly that is raised and lowered inside the processing block via a lifting drive.

[0013] The processing block is arranged in a ring structure, and the hub mounting assembly is located directly below the center of the processing block;

[0014] A deburring brush is fixedly installed on the inner wall of the processing block.

[0015] By adopting the above technical solution and setting the wheel hub mounting components, the contour can be limited from the inside, thereby completely exposing the outer part of the contour. This allows for the reciprocating motion of the processing block to perform burr removal, thus enabling simultaneous processing of the entire outer periphery of the wheel hub, improving the processing effect and avoiding the need for repeated flipping.

[0016] As an optional solution to the technical solution of this application, the wheel hub mounting assembly includes a mounting base, the outer wall of which is provided with a movable groove, and a mounting block is slidably disposed inside the movable groove;

[0017] The mounting base is arranged in a ring structure. A driving block is rotatably arranged inside the mounting base. The driving block is also arranged in a ring structure and a spiral guide rail is fixedly arranged on its surface. The spiral guide rail is slidably connected to multiple grooves opened on the bottom surface of the mounting block. Different grooves slide with different inner and outer spiral guide rails.

[0018] An external gear is fixedly mounted on the outer wall of the drive block, and a drive gear is meshed with the outer wall of the external gear. The drive gear is rotatably mounted inside a housing fixed to the outer wall of the mounting base. A motor is installed inside the housing, and the output shaft of the motor is coaxially and fixedly connected to the drive gear.

[0019] By adopting the above technical solution, the rotation of the motor output shaft drives the drive gear to rotate, and the drive gear meshes with the external gear, thereby causing the drive block to rotate. The spiral guide rail on the drive block rotates, thereby sliding in the groove on the mounting block, allowing the mounting block to slide, thus causing multiple mounting blocks to move inward and outward, thereby fixing the inner wall of the hub.

[0020] As an optional solution to the technical solution of this application, a buffer groove is provided on the outer side of the mounting block, an anti-blocking block is slidably arranged inside the buffer groove, and a plurality of springs are fixedly arranged on the outer wall of the anti-blocking block, and the springs are fixedly arranged on the inner wall of the buffer groove.

[0021] The outer wall of the anti-slip block has a wavy structure.

[0022] By adopting the above technical solution, the anti-slip slider can prevent the contour from slipping between the corrugations. At the same time, the spring can increase the buffer space during clamping, thus avoiding damage to the outer wall of the contour.

[0023] As an optional solution to the technical solution of this application, the lifting drive includes a lifting rod, and a fixing frame is fixedly provided at the output end of the lifting rod, and the fixing frame is fixedly provided inside the mounting base.

[0024] By adopting the above technical solution, the lifting rod can be raised and lowered to allow the mounting base to reciprocate inside the processing block, and the wheel hub can be picked up and put down after being raised, which is very convenient.

[0025] 3. Beneficial effects

[0026] One or more technical solutions provided in this application have at least the following technical effects or advantages:

[0027] 1. By setting the wheel hub mounting assembly, this application can limit the contour from the inside, thereby completely exposing the outer part of the contour to the outside, so as to perform burr removal by reciprocating movement of the processing block. This allows the entire outer periphery of the wheel hub to be processed simultaneously, improving the processing effect and avoiding the need for back-and-forth turning.

[0028] 2. This application uses anti-slip sliders to prevent the contour from slipping between the corrugations. At the same time, the springs provide a certain buffer space during clamping, preventing damage to the outer wall of the contour. Attached Figure Description

[0029] Figure 1 This is a schematic diagram of the overall structure of the wheel hub deburring device disclosed in a preferred embodiment of this application;

[0030] Figure 2 This is a cross-sectional view of the overall structure of the wheel hub deburring device disclosed in a preferred embodiment of this application;

[0031] Figure 3 This is an exploded view of the wheel hub mounting assembly structure of the wheel hub deburring device disclosed in a preferred embodiment of this application;

[0032] Figure 4This is an exploded view of the anti-slip block and related structures of the wheel hub deburring device disclosed in a preferred embodiment of this application;

[0033] The following are the labels in the diagram: 1. Bracket; 2. Processing block; 21. Burr brush; 3. Hub mounting assembly; 31. Mounting seat; 32. Moving groove; 33. Mounting block; 34. Drive block; 35. Spiral guide rail; 36. Slide groove; 37. External gear; 38. Drive gear; 39. Motor; 310. Chassis; 301. Anti-slip block; 302. Buffer groove; 303. Spring; 3001. Lifting rod; 3002. Fixing frame. Detailed Implementation

[0034] The present application will be further described in detail below with reference to the accompanying drawings.

[0035] Reference Figure 1 This application provides a wheel hub deburring device, including...

[0036] Support base 1;

[0037] Processing block 2 is fixedly mounted on the outer wall of bracket 1 by a fixing block;

[0038] The wheel hub mounting assembly 3 is raised and lowered inside the processing block 2 via a lifting drive.

[0039] The processing block 2 is arranged in a ring structure, and the hub mounting assembly 3 is located directly below the center of the processing block 2;

[0040] A burr brush 21 is fixedly installed on the inner wall of the processing block 2.

[0041] By setting the wheel hub mounting component 3, the contour can be limited from the inside, thereby completely exposing the outer part of the contour. This allows for the reciprocating motion of the processing block to perform burr removal, thus enabling simultaneous processing of the entire outer periphery of the wheel hub, improving the processing effect and avoiding the need for repeated flipping.

[0042] Reference Figure 2 and Figure 3 This application provides a wheel hub deburring device. The wheel hub mounting assembly 3 includes a mounting base 31. The outer wall of the mounting base 31 is provided with a moving groove 32, and a mounting block 33 is slidably disposed inside the moving groove 32.

[0043] The mounting base 31 is arranged in a ring structure. A drive block 34 is rotatably arranged inside the mounting base 31. The drive block 34 is also arranged in a ring structure and a spiral guide rail 35 is fixedly arranged on its surface. The spiral guide rail 35 is slidably connected to multiple grooves 36 opened on the bottom surface of the mounting block 33. Different grooves 36 slide with different inner and outer spiral guide rails 35.

[0044] An external gear 37 is fixedly mounted on the outer wall of the drive block 34. A drive gear 38 is meshed with the outer wall of the external gear 37. The drive gear 38 is rotatably mounted inside a housing 310 fixed to the outer wall of the mounting base 31. A motor 39 is installed inside the housing 310. The output shaft of the motor 39 is coaxially and fixedly connected to the drive gear 38. The lifting drive includes a lifting rod 3001. A fixing frame 3002 is fixedly mounted on the output end of the lifting rod 3001. The fixing frame 3002 is fixedly mounted inside the mounting base 31.

[0045] The rotation of the output shaft of motor 39 drives the drive gear 38 to rotate, and the drive gear 38 meshes with the external gear 37, thereby causing the drive block 34 to rotate. The spiral guide rail 35 on the drive block 34 rotates, thereby sliding in the slide groove 36 on the mounting block 33, allowing the mounting block 33 to slide. This causes multiple mounting blocks 33 to move in and out, thus fixing the inner wall of the wheel hub. The lifting rod 3001 can raise and lower the mounting seat 31 to reciprocate inside the processing block 2, and the wheel hub can be picked up and put away after being raised, which is very convenient.

[0046] Reference Figure 4 This application provides a wheel hub deburring device. A buffer groove 302 is provided on the outer side of the mounting block 33. An anti-slip block 301 is slidably arranged inside the buffer groove 302. A plurality of springs 303 are fixedly arranged on the outer wall of the anti-slip block 301. The springs 303 are fixedly arranged on the inner wall of the buffer groove 302.

[0047] The outer wall of the anti-slip block 301 has a wave-shaped structure.

[0048] The anti-slip block 301 prevents the contour from slipping between the corrugations, while the spring 303 provides a buffer space during clamping, preventing damage to the outer wall of the contour.

[0049] Working principle: During use, the wheel hub is placed on the anti-slip block 301 of the upper and lower mounting blocks 33. At this time, the output shaft of the motor 39 rotates, driving the drive gear 38 to rotate. The drive gear 38 meshes with the external gear 37, causing the drive block 34 to rotate. The spiral guide rail 35 on the drive block 34 rotates, thus sliding in the groove 36 on the mounting block 33, allowing the mounting block 33 to slide. This causes multiple mounting blocks 33 to move inward and outward, thereby fixing the inner wall of the wheel hub. The anti-slip block 301 allows the contour to be stuck between the corrugations for anti-slip. At the same time, the spring 303 can increase the buffer space during clamping, avoiding damage to the outer wall of the contour. After completion, the extension and retraction of 3001 drives the wheel hub to move inside the processing block 2, allowing the deburring brush 21 to remove burrs.

Claims

1. A wheel hub deburring device, characterized by: Include: Support base (1); Processing block (2), the processing block (2) is fixedly disposed on the outer wall of the support base (1) by a fixing block; The wheel hub mounting assembly (3) is raised and lowered inside the processing block (2) by a lifting drive; The processing block (2) is arranged in a ring structure, and the hub mounting assembly (3) is located directly below the center of the processing block (2); A burr brush (21) is fixedly installed on the inner wall of the processing block (2).

2. The wheel hub deburring device of claim 1, wherein: The wheel hub mounting assembly (3) includes a mounting base (31), the outer wall of which is provided with a moving groove (32), and a mounting block (33) is slidably disposed inside the moving groove (32); The mounting base (31) is arranged in a ring structure. A driving block (34) is rotatably arranged inside the mounting base (31). The driving block (34) is arranged in a ring structure and a spiral guide rail (35) is fixedly arranged on its surface. The spiral guide rail (35) is slidably connected to multiple sliding grooves (36) opened on the bottom surface of the mounting block (33). Different sliding grooves (36) slide with different inner and outer spiral guide rails (35). An external gear (37) is fixedly installed on the outer wall of the drive block (34). A drive gear (38) is meshed with the outer wall of the external gear (37). The drive gear (38) is rotatably installed inside the housing (310) whose outer wall is fixed to the mounting base (31). A motor (39) is installed inside the housing (310). The output shaft of the motor (39) is coaxially fixedly connected to the drive gear (38).

3. The wheel hub deburring device of claim 2, wherein: The mounting block (33) has a buffer groove (302) on its outer side. An anti-slip block (301) is slidably arranged inside the buffer groove (302). A plurality of springs (303) are fixedly arranged on the outer wall of the anti-slip block (301). The springs (303) are fixedly arranged on the inner wall of the buffer groove (302). The outer wall of the anti-slip block (301) is designed with a wave-shaped structure.

4. The wheel hub deburring device according to claim 3, characterized in that: The lifting drive includes a lifting rod (3001), and a fixing frame (3002) is fixedly installed at the output end of the lifting rod (3001). The fixing frame (3002) is fixedly installed inside the mounting base (31).

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