Automobile hub post-processing operation table

Abstract

The utility model relates to the technical field of hub processing equipment, and discloses an automobile hub post-processing operation table which comprises a main body, an operation area is arranged on the upper surface of the main body, a back plate is fixedly connected to the back face of the main body, a connecting rod capable of sliding up and down is arranged on one side of the front face of the main body, and a rotating shaft is arranged in the middle of the operation area. The upper surface of the rotating shaft is connected with a positioning mechanism through a bolt, and the positioning mechanism comprises a rotating disc, a fixing claw and a fixing bolt connected to the upper surface of the fixing claw in a threaded mode. According to the automobile hub post-processing operation table, the rotating disc, the fixing claws, the sliding grooves and the fixing bolts are arranged in a matched mode, when a hub is processed, the hub can be positioned through the fixing claws, shaking in the processing process is reduced, the processing precision is improved, and the fixing bolts are matched with the sliding grooves, so that the processing precision is improved. And the positions of the fixing claws can be adjusted so as to adapt to hubs of different sizes.

Description

Technical Field

[0001] The utility model relates to the technical field of wheel hub processing equipment, in particular to a post-processing operating table for automobile wheel hubs. Background Art

[0002] The wheel hub is a cylindrical metal component whose center is mounted on the shaft and whose inner profile supports the tire. It is generally processed by casting. The raw materials are first processed into a wheel hub blank with a preliminary shape, and then the wheel hub's shape and size are initially processed and formed through milling, turning and other processes. After that, heat treatment, finishing, quality inspection and other operations are carried out.

[0003] After the milling operation, there are often burrs on the milled part of the wheel hub, which not only affects the appearance, but also has an adverse effect on subsequent operations. It is necessary to remove the burrs on the wheel hub. However, due to the complex shapes of some wheel hubs, it is difficult to process them on the machine assembly line, so they need to be processed manually using grinding equipment. The existing burr grinding operation table has many shortcomings during use. For example, the wheel hub is prone to shaking during the grinding process. The shaking wheel hub is not only easy to cause danger, but also affects the processing accuracy. Grinding will also generate metal dust, which not only affects the line of sight, but also affects the health of workers. This requires a device to solve the above problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides an automobile wheel hub post-processing operating table, which solves the problems of easy shaking and large dust during the processing process.

[0005] To achieve the above purpose, the utility model is implemented by the following technical solutions: an automobile wheel hub post-processing operating table, comprising a main body, an operating area is provided on the upper surface of the main body, a back plate is fixedly connected to the back of the main body, a connecting rod that can slide up and down is provided on one side of the front of the main body, a rotating shaft is provided in the middle of the operating area, and a positioning mechanism is connected to the upper surface of the rotating shaft through bolts;

[0006] The positioning mechanism includes a turntable, a fixing claw and a fixing bolt threadedly connected to the upper surface of the fixing claw. The turntable is detachably connected to the rotating shaft, the fixing claw is sleeved with the turntable, a sliding groove is provided on the upper surface of the turntable, and the fixing bolt is slidably connected to the sliding groove.

[0007] Optionally, the connecting rod slides up and down through a lifting mechanism, one side of the connecting rod is connected to a flip plate through a hinge, and an anti-slip pad is provided on the upper surface of the flip plate.

[0008] Optionally, the lifting mechanism includes a driving motor and a threaded rod, the driving motor is connected to one end of the threaded rod via a synchronous belt, and the connecting rod is engaged with an outer surface of the threaded rod.

[0009] Optionally, a dust cleaning port is provided on the back of the operating area, and a dust discharge port is provided on one side of the main body. The dust discharge port is communicated with the dust cleaning port, and a baffle is inserted on the front of the dust discharge port.

[0010] Optionally, an air inlet is provided on the front side of the back plate, an exhaust pipe is connected to one side of the back plate, the exhaust pipe is communicated with the air inlet, and a screen is provided on the surface of the air inlet.

[0011] Optionally, the other side of the front surface of the main body is slidably connected to a placement drawer with a partition panel arranged inside.

[0012] The utility model provides an automobile wheel hub post-processing operation table, which has the following beneficial effects:

[0013] The utility model provides an automobile wheel hub post-processing operation table. Through the coordinated arrangement of a turntable, a fixing claw, a slide groove and a fixing bolt, the wheel hub can be positioned by relying on the fixing claw when processing the wheel hub, thereby reducing shaking during the processing and improving the processing accuracy. Moreover, through the coordination between the fixing bolt and the slide groove, the position of the fixing claw can be adjusted to adapt to wheel hubs of different sizes. Through the coordinated arrangement of the air inlet and the exhaust pipe, the dust generated during the grinding process will be sucked away, thereby reducing the impact on the operator. The dust cleaning port arranged in the operation area can also facilitate the operator to clean the table surface, thereby further reducing the generation of dust. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the structure of the utility model after being folded;

[0016] Figure 3 It is a structural schematic diagram of the lifting mechanism of the utility model;

[0017] Figure 4 It is a structural schematic diagram of the positioning mechanism of the utility model.

[0018] In the figure: 1. Main body; 2. Operation area; 3. Back panel; 4. Connecting rod; 5. Rotating shaft; 6. Turntable; 7. Fixing claw; 8. Fixing bolt; 9. Slide; 10. Flip plate; 11. Driving motor; 12. Threaded rod; 13. Dust cleaning port; 14. Dust discharge port; 15. Baffle; 16. Air inlet; 17. Exhaust pipe; 18. Drawer placement. DETAILED DESCRIPTION

[0019] 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. 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.

[0020] See also Figures 1 to 4 The utility model provides a technical solution: an automobile wheel hub post-processing operating table, comprising a main body 1, an operating area 2 is provided on the upper surface of the main body 1, a back plate 3 is fixedly connected to the back of the main body 1, a connecting rod 4 that can slide up and down is provided on one side of the front of the main body 1, a rotating shaft 5 is provided in the middle of the operating area 2, and a positioning mechanism is connected to the upper surface of the rotating shaft 5 by bolts;

[0021] The positioning mechanism includes a turntable 6, a fixing claw 7 and a fixing bolt 8 threadedly connected to the upper surface of the fixing claw 7. The turntable 6 is detachably connected to the rotating shaft 5, the fixing claw 7 is sleeved on the turntable 6, a slide groove 9 is provided on the upper surface of the turntable 6, the fixing bolt 8 is slidably connected to the slide groove 9, and a placement drawer 18 with a partition panel arranged inside is slidably connected to the other side of the front of the main body 1.

[0022] One end of the fixing claw 7 is provided with an upward protrusion, which can be stuck on the outer cylindrical surface of the wheel hub when the wheel hub is placed on the turntable 6 to fix the wheel hub. At the same time, the protrusion is provided with an oblique angle to facilitate faster placement of the wheel hub. When the fixing claw 7 is telescopically slid on the turntable 6, it will drive the fixing bolt 8 to slide in the slide groove 9. After tightening the fixing bolt 8, the position of the fixing claw 7 will be fixed. After adjustment, it can adapt to wheels of different sizes, and the turntable 6 can also rotate, which is convenient for the operator to check different positions during the grinding process. The partition board arranged in the placement drawer 18 can divide the placement drawer 18 into multiple areas, which is convenient for classifying and placing the required tools.

[0023] In this embodiment, as a preferred solution, the connecting rod 4 slides up and down through a lifting mechanism, one side of the connecting rod 4 is connected to a flip plate 10 through a hinge, the upper surface of the flip plate 10 is provided with an anti-slip pad, and the lifting mechanism includes a drive motor 11 and a threaded rod 12, the drive motor 11 is connected to one end of the threaded rod 12 through a synchronous belt, and the connecting rod 4 is meshed with the outer surface of the threaded rod 12.

[0024] When the driving motor 11 rotates, it drives the synchronous belt at one end to rotate, thereby driving the threaded rod 12 to rotate. The connecting rod 4 engages with the outer surface of the threaded rod 12. When the threaded rod 12 rotates, it drives the connecting rod 4 to move upward or downward, and the flip plate 10 can be flipped outward. The hinge has a locking function, which will prevent the flip plate 10 from continuing to flip after flipping to a horizontal position. The anti-slip pad can increase the friction between the wheel hub and the flip plate 10 to prevent sliding. Relying on the motor to lift the wheel hub can reduce the burden on the operator caused by carrying the wheel hub, and at the same time improve efficiency. In production, the wheel hub can be directly sent to the flip plate 10 by a conveyor belt to improve efficiency.

[0025] In this embodiment, as a preferred solution, a dust cleaning port 13 is provided on the back of the operating area 2, and a dust discharge port 14 is provided on one side of the main body 1, the dust discharge port 14 is communicated with the dust cleaning port 13, a baffle 15 is inserted on the front of the dust discharge port 14, an air inlet 16 is provided on the front of the back panel 3, an exhaust pipe 17 is connected to one side of the back panel 3, the exhaust pipe 17 is communicated with the air inlet 16, and a screen is provided on the surface of the air inlet 16.

[0026] The metal dust generated during the grinding process will be sucked away by the exhaust pipe 17 to reduce the impact on the operator. The screen set at the air inlet 16 can not only ensure that the metal dust is sucked away, but also play an isolation role to prevent other objects from accidentally entering the exhaust pipe 17 and causing pipe blockage. The larger metal particles generated during the grinding process will fall into the operating area 2. During subsequent cleaning, the particles in the operating area 2 can be directly swept into the dust cleaning port 13. After collecting for a period of time, the dust discharge port 14 is opened for joint treatment.

[0027] In the utility model, the working steps of the device are as follows:

[0028] 1. When using, process the diameter of the wheel hub according to the needs, adjust the position of the fixing claw 7, and tighten the fixing bolt 8 to fix the fixing claw 7;

[0029] 2. Place the wheel hub in the fixing claw 7, limit the wheel hub and then grind it. While grinding, open the exhaust pipe 17 to remove the dust generated by grinding;

[0030] 3. After the processing is completed, the granular impurities generated in the operation area 2 are swept into the dust removal port 13. After a period of use, the dust discharge port 14 is opened to clean up the accumulated impurities.

[0031] Finally, it should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

[0032] The specific implementation methods provided by the utility model are introduced in detail above. Specific examples are used in this article to illustrate the principles and implementation methods of the utility model. The description of the above embodiments is only used to help understand the method and core idea of ​​the utility model. At the same time, for general technicians in this field, according to the idea of ​​the utility model, there will be changes in the specific implementation methods and application scope. In summary, the content of this specification should not be understood as a limitation on the utility model.

Claims

1. An automobile wheel hub post-processing operating table, characterized in that: The device comprises a main body (1), an operating area (2) is provided on the upper surface of the main body (1), a back plate (3) is fixedly connected to the back of the main body (1), a connecting rod (4) which can slide up and down is provided on one side of the front of the main body (1), a rotating shaft (5) is provided in the middle of the operating area (2), and a positioning mechanism is connected to the upper surface of the rotating shaft (5) via bolts; The positioning mechanism comprises a rotating disk (6), a fixing claw (7) and a fixing bolt (8) threadedly connected to the upper surface of the fixing claw (7); the rotating disk (6) is detachably connected to the rotating shaft (5); the fixing claw (7) is sleeved with the rotating disk (6); a sliding groove (9) is provided on the upper surface of the rotating disk (6); and the fixing bolt (8) is slidably connected to the sliding groove (9).

2. The automobile wheel hub post-processing operating table according to claim 1, characterized in that: The connecting rod (4) slides up and down via a lifting mechanism, one side of the connecting rod (4) is connected to a flip plate (10) via a hinge, and an anti-slip pad is provided on the upper surface of the flip plate (10).

3. The automobile wheel hub post-processing operating table according to claim 2, characterized in that: The lifting mechanism comprises a driving motor (11) and a threaded rod (12); the driving motor (11) is connected to one end of the threaded rod (12) via a synchronous belt; and the connecting rod (4) is meshed with the outer surface of the threaded rod (12).

4. The automobile wheel hub post-processing operating table according to claim 1, characterized in that: The back of the operating area (2) is provided with a dust cleaning port (13), and one side of the main body (1) is provided with a dust discharge port (14), the dust discharge port (14) is communicated with the dust cleaning port (13), and a baffle (15) is inserted on the front of the dust discharge port (14).

5. The automobile wheel hub post-processing operating table according to claim 1, characterized in that: An air inlet (16) is provided on the front of the back plate (3), an exhaust pipe (17) is connected to one side of the back plate (3), the exhaust pipe (17) is in communication with the air inlet (16), and a screen is provided on the surface of the air inlet (16).

6. The automobile wheel hub post-processing operation table according to claim 1, characterized in that: The other side of the front face of the main body (1) is slidably connected to a placement drawer (18) with a partition plate arranged inside.

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