Search

CN-224223559-U - Hub polishing device

CN224223559UCN 224223559 UCN224223559 UCN 224223559UCN-224223559-U

Abstract

The utility model discloses a hub polishing device which comprises a first turntable, a plurality of second turntable, at least one mounting frame, a first screw motor, a first screw, a first lifting plate, a polishing motor, a polishing disc and a polishing disc, wherein the first turntable is provided with the second turntable, the second turntable is provided with the clamp, the upper part of the mounting frame is provided with the first screw motor, the first screw motor is connected with the first screw in a driving mode, the first screw is vertically arranged, the first screw is provided with the lifting plate, the upper part of the lifting plate is provided with the polishing motor, and a driving shaft of the polishing motor penetrates through the lifting plate and is connected with the polishing disc. The utility model can reduce the time for waiting for the disassembly and the installation of the hub, and improve the processing continuity, thereby improving the production efficiency.

Inventors

  • LIU JIANPING
  • LV YUNGANG
  • SHENG LINJIANG
  • LIU LIBIN
  • YU XINBIN
  • YANG MENGLIN

Assignees

  • 浙江万丰摩轮有限公司

Dates

Publication Date
20260512
Application Date
20250425

Claims (7)

  1. 1. The utility model provides a wheel hub's burnishing device, its characterized in that, including carousel one (1), install a plurality of carousel two (2) on carousel one (1), be provided with anchor clamps (3) on carousel two (2), still include at least one mounting bracket (4), mounting bracket (4) upper portion is provided with lead screw motor one (5), lead screw motor one (5) drive is connected with lead screw one (6), lead screw one (6) vertical setting, install lifter plate (7) on lead screw one (6), lifter plate (7) upper portion is provided with polishing motor (8), the drive shaft of polishing motor (8) passes lifter plate (7) and is connected with polishing dish (15).
  2. 2. The hub polishing device according to claim 1, further comprising a base (9), wherein the first turntable (1) is rotatably arranged on the base (9), a toothed ring (12) is installed at the bottom of the first turntable (1), a first driving motor (10) is installed on the side surface of the base (9), the first driving motor (10) is in driving connection with a driving gear (11), and the driving gear (11) is meshed with the toothed ring (12).
  3. 3. The hub polishing device according to claim 1 or 2, wherein a mounting seat (13) is arranged in the first turntable (1), a second driving motor (14) is arranged in the mounting seat (13), and the second driving motor (14) is in driving connection with the second turntable (2).
  4. 4. A hub polishing device according to claim 1, wherein the clamp (3) comprises a fixed clamp and a movable clamp.
  5. 5. The hub polishing device according to claim 4, wherein the fixing and clamping member comprises a fixing block (20) arranged on the upper portion of the second turntable (2), and a clamping plate I (21) is connected to the fixing block (20).
  6. 6. The hub polishing device according to claim 4 or 5, wherein the movable clamping piece comprises a second clamping plate (27), a groove (22) is formed in the upper portion of the second rotating disc (2), a second screw motor (24) is arranged in the groove (22), the second screw motor (24) is connected with a second screw (23) in a driving mode, a screw sliding block (25) is arranged on the second screw (23), a mounting arm (26) is connected to the screw sliding block (25), and the second clamping plate (27) is connected to the mounting arm (26).
  7. 7. The hub polishing device according to claim 1, wherein a suction port (16) is formed in one side, close to the first rotary table (1), of the mounting frame (4), a fan (18) is arranged on one side, far away from the first rotary table (1), of the mounting frame (4), an air suction pipe (17) is connected to the fan (18), the other end of the air suction pipe (17) is communicated with the suction port (16), and a filter (19) is arranged in the suction port (16).

Description

Hub polishing device Technical Field The utility model relates to the technical field of hub production, in particular to a hub polishing device. Background The motorcycle hubs are mostly aluminum alloy hubs, and the aluminum alloy hubs are popular among private owners due to the characteristics of elegant appearance, safety, comfort and the like. In order to ensure a good appearance of the hub, the hub needs to be polished. The existing polishing equipment needs a worker to detach the polished hub from the clamp and then install a new hub side for further processing, so that polishing operation is discontinuous, and working efficiency is affected. Disclosure of utility model The utility model aims to overcome the defects of the prior art and provides a polishing device for a hub. In order to achieve the above purpose, the present utility model adopts the following technical scheme: The utility model discloses a hub polishing device which comprises a first turntable, a plurality of second turntable, at least one mounting frame, a first screw motor, a first screw, a first lifting plate, a polishing motor, a polishing disc and a polishing disc, wherein the first turntable is provided with the second turntable, the second turntable is provided with the clamp, the upper part of the mounting frame is provided with the first screw motor, the first screw motor is connected with the first screw in a driving mode, the first screw is vertically arranged, the first screw is provided with the lifting plate, the upper part of the lifting plate is provided with the polishing motor, and a driving shaft of the polishing motor penetrates through the lifting plate and is connected with the polishing disc. Further, the rotary table is rotatably arranged on the base, the toothed ring is arranged at the bottom of the rotary table, the first driving motor is arranged on the side face of the base, the first driving motor is connected with the driving gear in a driving mode, and the driving gear is meshed with the toothed ring. Further, the first turntable is internally provided with a mounting seat, a second driving motor is mounted in the mounting seat, and the second driving motor is in driving connection with the second turntable. Further, the clamp includes a fixed clamp and a movable clamp. Further, the fixed clamping piece comprises a fixed block arranged on the upper portion of the second turntable, and the fixed block is connected with a first clamping plate. Further, the movable clamping piece comprises a second clamping plate, a groove is formed in the upper portion of the second rotating plate, a second screw motor is arranged in the groove, the second screw motor is connected with a second screw in a driving mode, a second screw slider is arranged on the second screw, a mounting arm is connected to the second screw slider, and the second clamping plate is connected to the mounting arm. Further, a suction port is formed in one side, close to the first rotary table, of the mounting frame, a fan is arranged on one side, far away from the first rotary table, of the mounting frame, an air suction pipe is connected to the fan, the other end of the air suction pipe is communicated with the suction port, and a filter element is arranged in the suction port. The polishing device has the beneficial effects that the turntable I rotates to drive the turntable II to reach or leave from the lower part of the polishing disk, the hub on the turntable II below the polishing disk is polished, and the hub is detached and installed on the turntable II which is not below the polishing disk, so that the time for waiting for the detachment and installation of the hub is reduced, and the overall working efficiency is improved. Drawings FIG. 1 is a schematic view showing a structure of a polishing apparatus for a hub in the present embodiment; FIG. 2 is a cross-sectional view of the polishing apparatus of the hub in this embodiment; FIG. 3 is a schematic diagram of a second structure of the turntable in the present embodiment; fig. 4 is a schematic structural view of the filter element in this embodiment. Reference numeral 1, a first rotary table; 2, a second rotary table, 3, a clamp, 4, a mounting rack, 5, a first screw motor, 6, a first screw, 7, a lifting plate, 8, a polishing motor, 9, a base, 10, a first driving motor, 11, a driving gear, 12, a toothed ring, 13, a mounting seat, 14, a second driving motor, 15, a polishing disk, 16, a suction port, 17, an air suction pipe, 18, a fan, 19, a filter element, 20, a fixing block, 21, a first clamping plate, 22, a groove, 23, a second screw, 24, a second screw motor, 25, a screw slider, 26, a mounting arm, 27, a second clamping plate, 28, a mounting frame, 29, filter cloth, 30 and a side plate. Detailed Description The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent tha