Automobile part polishing device

A technology of auto parts and placing table, applied in grinding/polishing safety devices, grinding machines, abrasive belt grinders, etc., can solve the problems of low grinding and polishing efficiency, inability to grind parts on both sides, etc., to reduce the friction coefficient and prolong the use. The effect of longevity and labor intensity reduction

Active Publication Date: 2018-10-23
大地(山东)汽车零部件有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This patent has the following defects: the part cannot be polished on both sides, and the efficiency of grinding and polishing is low

Method used

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  • Automobile part polishing device
  • Automobile part polishing device
  • Automobile part polishing device

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Experimental program
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Embodiment Construction

[0021] The following is further described in detail through specific implementation methods:

[0022] Instructions attached Figures 1 to 3 The reference signs in include: conveyor belt 10, rotating wheel 11, transmission shaft 111, receiving platform 12, connecting column 20, first plunger 21, second plunger 22, extension spring 23, connecting pipe 24, through pipe 30, Piston 31, connecting rod 32, rolling ball 321, cylindrical cam 40, connecting shaft 41, card slot 42, placing table 50, annular cylinder 51, fixed cylinder 60, baffle plate 61, inner rod 70, outer rod 71, discharge pipe 72 , second spring 73, polishing block 80, slide plate 81, one-way exhaust valve 811, dividing plate 82, one-way intake valve 821, through hole 83, first spring 84, fixed bar 90, bristle 91.

[0023] Such as figure 1 , figure 2 As shown, the auto parts grinding device includes a frame, a receiving platform 12, a cleaning unit, a grinding unit, a transmission unit and a pushing unit located ...

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PUM

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Abstract

The invention belongs to the technical field of automobile part processing, and particularly discloses an automobile part polishing device. The automobile part polishing device comprises a polishing unit, a conveying unit and a pushing unit; the material pushing unit comprises a placing table, a cylindrical cam, an annular cylinder and a communicating column, wherein the annular cylinder is located above the placing table, and a clamping groove is formed in the curved contour surface of the cylindrical cam; a first plunger is slidably connected to one side of the communicating column, a secondplunger is slidably connected to the other side of the communicating column, and a tension spring is connected between the second plunger and the communicating column; a communicating pipe is arranged on the communicating column, a piston is slidably connected in the communicating pipe, and a connecting rod is fixed to the piston; the polishing unit comprises a fixed cylinder and a baffle; a polishing block capable of extending out of the lower part of the fixed cylinder is slidably connected in the fixed cylinder, and sandpaper is arranged on the lower surface of the polishing block; and thecommunicating column is connected with a connecting pipe, and the fixed cylinder communicates with the discharge end of the connecting pipe. By using automobile part polishing device, the two opposite sides of a part can be polished at the same time, and the efficiency is improved.

Description

technical field [0001] The invention belongs to the technical field of auto parts processing, and in particular relates to a grinding device for auto parts. Background technique [0002] During the processing of auto parts, after the initial processing of some mounting plates, wind deflectors, brackets and main boards, the surface of the parts is often rough and there are many burrs (burrs refer to extremely small microscopic Particles, which are formed during cutting, grinding, milling and other similar chipping processes). During finishing, it is necessary to remove the burrs on the surface of the auto parts and polish the surface of the auto parts to improve the precision of the auto parts. [0003] In the prior art, most of them still use the traditional manpower fixed polishing method. First, the auto parts are placed on the grinding table, and then they are fixed by manpower, and then polished with sandpaper, so that the surface of the auto parts parts is polished. D...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B24B21/18B24B41/00B24B21/00B24B55/08
Inventor 熊强
Owner 大地(山东)汽车零部件有限公司
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