Automobile hub machining clamp

Abstract

The utility model provides an automobile hub machining clamp which comprises a working table, a clamping device, a clamping device and a clamping device. The surface of the working table is provided with a fixing assembly. The connecting assembly is arranged below the working table; the device comprises a workbench, a connecting assembly and two collecting boxes, the two collecting boxes are arranged on the left side and the right side of the connecting assembly respectively, a hydraulic telescopic rod is connected to the center position of the bottom of the workbench, the fixing assembly comprises two grooves, a threaded rod is arranged between the two grooves, and the threaded rod is connected with the hydraulic telescopic rod. The two sides of the surface of the threaded rod are both in threaded connection with threaded sleeves, and the surfaces of the two threaded sleeves are both connected with fixing pieces. According to the automobile hub machining clamp, the fixing assembly is arranged at the bottom of the workbench to be used in cooperation with the collecting box, chippings generated during grinding or drilling machining of a wheel roller can be collected conveniently, and inconvenience caused by falling of the chippings and later cleaning can be reduced.

Description

Technical Field

[0001] The utility model relates to the field of automobile wheel hub processing, in particular to an automobile wheel hub processing fixture. Background Art

[0002] The wheel hub is a cylindrical metal component that supports the tire with its inner profile supported by the tire and is mounted on an axle in the center. It is also called a rim, steel ring, wheel, or tire bell. There are many types of wheel hubs depending on their diameter, width, molding method, and material.

[0003] At present, automobile wheel hubs are processed by grinding and painting. However, clamps are used for auxiliary operations during the processing of the wheel hubs. However, the patent application with publication number CN218875199U proposed in the prior art can make the fixing plate move left and right in the sliding groove through the design of the sliding groove, so as to adjust the distance between the two fixing plates according to the thickness of the wheel hub, so as to facilitate the fixing of different types of wheel hubs. However, when the current clamp is used for drilling or grinding after fixing the wheel hub, the residue generated will fall on the clamp or the ground, and the residue cannot be collected centrally.

[0004] Therefore, it is necessary to provide a kind of automobile wheel hub processing fixture to solve the above-mentioned technical problems. Utility Model Content

[0005] The utility model provides an automobile wheel hub processing fixture, which solves the problem that when the existing fixture performs drilling or grinding operations after fixing the wheel hub, the residues generated will fall on the fixture or the ground, and the residues cannot be collected centrally.

[0006] In order to solve the above technical problems, the utility model provides an automobile wheel hub processing fixture, comprising:

[0007] A workbench, a surface of which is provided with a fixing component;

[0008] A connecting component, the connecting component is arranged below the workbench;

[0009] The collecting boxes are two in number and are respectively arranged on the left and right sides of the connecting component.

[0010] Preferably, a hydraulic telescopic rod is connected to the center of the bottom of the workbench.

[0011] Preferably, the fixing assembly comprises two grooves, a threaded rod is arranged between the two grooves, threaded sleeves are threadedly connected to both sides of the surface of the threaded rod, and fixing parts are connected to the surfaces of the two threaded sleeves.

[0012] Preferably, a rotating handle is provided at the end of the workbench and on a side opposite to the threaded rod.

[0013] Preferably, the connecting assembly comprises a connecting frame, connecting rods are symmetrically connected to both sides of the connecting frame, and ends of the connecting rods are connected to card blocks, and a card slot adapted to the card block is formed on one side of the collection box.

[0014] Preferably, a guide plate and a baffle are respectively connected to the top of the collecting box.

[0015] Preferably, protective components are provided on both sides of the workbench surface, and the protective components include a fixed plate, a sliding groove is provided on the surface of the fixed plate, a slider is slidably connected inside the sliding groove, a support frame is connected to the surface of the slider, and a protective plate is connected to one end of the support frame.

[0016] Compared with the related art, the automobile wheel hub processing fixture provided by the utility model has the following beneficial effects:

[0017] The utility model provides an automobile wheel hub processing fixture. A fixing component is arranged at the bottom of a workbench for use with a collection box, so that debris generated during wheel rolling grinding or drilling processing can be collected, thereby reducing the falling of the debris and causing the inconvenience of later cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 A structural schematic diagram of a first embodiment of an automobile wheel hub processing fixture provided by the utility model;

[0019] Figure 2 for Figure 1 An enlarged schematic diagram of part A is shown;

[0020] Figure 3 A structural schematic diagram of a second embodiment of an automobile wheel hub processing fixture provided by the utility model;

[0021] Figure 4 for Figure 3 An enlarged schematic diagram of part B is shown.

[0022] Numbers in the figure: 1. hydraulic telescopic rod, 2. workbench, 3. fixing assembly, 31. groove, 32. threaded rod, 33. threaded sleeve, 34. fixing part, 4. rotating handle, 5. connecting assembly, 51. connecting frame, 52. connecting rod, 53. block, 54. slot, 6. collecting box, 7. guide plate, 8. baffle, 9. protective assembly, 91. fixing plate, 92. slide groove, 93. slide block, 94. support frame, 95. protective plate. DETAILED DESCRIPTION

[0023] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.

[0024] First embodiment

[0025] Please refer to Figure 1 and Figure 2 ,in, Figure 1 A structural schematic diagram of a first embodiment of an automobile wheel hub processing fixture provided by the utility model; Figure 2 for Figure 1 An enlarged schematic diagram of part A is shown. A vehicle wheel hub processing fixture comprises:

[0026] A workbench 2, wherein a fixing component 3 is arranged on the surface of the workbench 2;

[0027] A connecting component 5, wherein the connecting component 5 is arranged below the workbench 2;

[0028] The collecting boxes 6 are two in number, and the two collecting boxes 6 are respectively arranged on the left and right sides of the connecting component 5 .

[0029] A hydraulic telescopic rod 1 is connected to the center of the bottom of the workbench 1 .

[0030] The fixing assembly 3 includes two grooves 31 , a threaded rod 32 is disposed between the two grooves 31 , threaded sleeves 33 are threadedly connected to both sides of the surface of the threaded rod 32 , and fixing members 34 are connected to the surfaces of the two threaded sleeves 33 .

[0031] Two grooves 31 are symmetrically opened on the surface of the workbench 2, and a through hole is opened inside the workbench 2 and between the two grooves 31, which is convenient for installing the threaded rod 32. The use of the threaded rod 32 and the threaded sleeve 33 is convenient for adjusting the position of the fixing part 34. The thread on the surface of the threaded rod 32 is a reverse thread. The handle 4 is connected to one end of the threaded rod 32 through a circular connecting block, and one end of the threaded rod 32 is rotatably connected to one side of the inner wall of the groove 31 through a rotating shaft. When in use, when fixing the wheel hub, first place the wheel hub on the surface of the workbench 2, and then drive the threaded rod 32 to rotate by rotating the rotating handle 4. When the threaded rod 32 rotates, it drives the threaded sleeves 33 on both sides of the surface to move toward the middle. When the two threaded sleeves 33 move toward the middle, they drive the fixing part 34 to fix the wheel hub.

[0032] A rotating handle 4 is disposed at the end of the workbench 2 and on a side opposite to the threaded rod 32 .

[0033] The connecting assembly 5 comprises a connecting frame 51 , connecting rods 52 are symmetrically connected to both sides of the connecting frame 51 , and a clamping block 53 is connected to the end of the connecting rod 52 . A clamping slot 54 adapted to the clamping block 53 is formed on one side of the collecting box 6 .

[0034] The connecting frame 51 is connected to the center position of the bottom of the workbench 2, the connecting rod 52 is Z-shaped, the block 53 and the slot 54 are T-shaped, the use of the block 53 and the slot 54 facilitates the installation and disassembly between the collection box 6 and the connecting rod 52, and the use of the guide plate 7 and the baffle 8 can reduce the debris falling on the ground. When in use, when cleaning the debris inside the collection box 6, first pull the collection box 6 to one side, and when the collection box 6 moves to one side, the collection box 6 can be separated from the connecting rod 52 under the action of the block 53 and the slot 54.

[0035] The top of the collecting box 6 is respectively connected with a guide plate 7 and a baffle 8 .

[0036] The working principle of the automobile wheel hub processing fixture provided by the utility model is as follows:

[0037] During use, when the hub on the surface of the workbench 2 is processed and debris is generated, the debris can be swept and automatically dropped into the collection box 6 for collection.

[0038] Compared with the related art, the automobile wheel hub processing fixture provided by the utility model has the following beneficial effects:

[0039] The utility model provides an automobile wheel hub processing fixture. A fixing component 3 is arranged at the bottom of a workbench 2 for use with a collection box 6, so that debris generated during wheel rolling grinding or drilling processing can be collected, thereby reducing the falling of debris and causing inconvenience in later cleaning.

[0040] Second embodiment

[0041] Please refer to Figure 3 and Figure 4 Based on the automobile wheel hub processing fixture provided in the first embodiment of the present application, the second embodiment of the present application provides another automobile wheel hub processing fixture. The second embodiment is only a preferred embodiment of the first embodiment, and the implementation of the second embodiment will not affect the independent implementation of the first embodiment.

[0042] Specifically, the difference of the automobile wheel hub processing fixture provided in the second embodiment of the present application is that, in an automobile wheel hub processing fixture, protective components 9 are provided on both sides of the surface of the workbench 2, and the protective components 9 include a fixed plate 91, and a slide groove 92 is opened on the surface of the fixed plate 91, and a slider 93 is slidably connected inside the slide groove 92, and a support frame 94 is connected to the surface of the slider 93, and a protective plate 95 is connected to one end of the support frame 94.

[0043] The fixing plate 91 is connected to the surface of the workbench 2. The slide groove 92 and the slider 93 can be used to adjust the left and right positions of the protective plate 95. Bolts are arranged inside the slider 93, and a plurality of screw holes matching the bolts are opened at the bottom of the inner wall of the slide groove 92.

[0044] The working principle of the automobile wheel hub processing fixture provided by the utility model is as follows:

[0045] When in use, when the wheel hub is fixed for processing, first push the support frame 94 to drive the protective plate 95 to adjust its position under the action of the slide groove 92 and the slider 93. After adjusting the position of the protective plate 95, use bolts to pass through the slider 93 and threadedly connect it to the fixed plate 91 for use.

[0046] Compared with the related art, the automobile wheel hub processing fixture provided by the utility model has the following beneficial effects:

[0047] The utility model provides a processing fixture for automobile wheel hubs. Protective components 9 are arranged on both sides of the surface of a workbench 2 to play a protective role when debris and splashes occur during the processing of the wheel hubs.

[0048] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. An automobile wheel hub processing fixture, characterized in that: include: A workbench, a surface of which is provided with a fixing component; A connecting component, the connecting component is arranged below the workbench; The collecting boxes are two in number and are respectively arranged on the left and right sides of the connecting component.

2. The automobile wheel hub processing fixture according to claim 1, characterized in that: A hydraulic telescopic rod is connected to the center of the bottom of the workbench.

3. The automobile wheel hub processing fixture according to claim 1, characterized in that: The fixing assembly comprises two grooves, a threaded rod is arranged between the two grooves, both sides of the surface of the threaded rod are threadedly connected with threaded sleeves, and the surfaces of the two threaded sleeves are connected with fixing parts.

4. The automobile wheel hub processing fixture according to claim 3, characterized in that: A rotating handle is arranged at the end of the workbench and on a side opposite to the threaded rod.

5. The automobile wheel hub processing fixture according to claim 1, characterized in that: The connection assembly comprises a connection frame, two sides of the connection frame are symmetrically connected with connection rods, ends of the connection rods are connected with clamping blocks, and one side of the collection box is provided with a clamping groove matched with the clamping block.

6. The automobile wheel hub processing fixture according to claim 1, characterized in that: The top of the collecting box is respectively connected with a guide plate and a baffle.

7. The automobile wheel hub processing fixture according to claim 1, characterized in that: Protective components are provided on both sides of the workbench surface, and the protective components include a fixed plate, a sliding groove is opened on the surface of the fixed plate, a slider is slidably connected inside the sliding groove, a support frame is connected to the surface of the slider, and a protective plate is connected to one end of the support frame.

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