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Special-shaped part polishing process and equipment

A kind of parts and special-shaped technology, which is applied in the polishing process and equipment field of special-shaped parts, can solve the problems of difficult uniformity of polishing quality, low efficiency, uneven polishing, etc., so as to reduce the number of unqualified polished products, increase the polishing speed, and use convenient effect

Inactive Publication Date: 2016-10-26
上海泊志机械制造厂
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For this kind of demand, according to the existing equipment, the polishing operation can only be performed by multiple people using different polishing machines, which is inefficient, and because it is operated by multiple people, the polishing quality is difficult to unify
[0004] The patent name is "multi-station polishing equipment" and the patent number is 201210445398, which discloses a multi-station polishing equipment, but its polishing process is only limited to regular parts. Once it encounters irregular parts or When it is necessary to polish the inner surface of the part, it cannot meet the requirements, and the polishing belt and the part to be polished are also polished by a tight pressing method, which will make the polishing uneven, and when the pressure load is large The polishing degree of the position is high, and the polishing degree of the position with small compressive load is low, which may easily cause excessive differences in the polishing of parts and make the parts unqualified.

Method used

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  • Special-shaped part polishing process and equipment
  • Special-shaped part polishing process and equipment
  • Special-shaped part polishing process and equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0095] Multiple Parts Machining:

[0096] 1. The first part station is aligned with the workpiece clamping device, and the X.Y.Z axis coordinates of the first part station are at 0 to start loading the first workpiece;

[0097] 2. The rotary motor drives the rotary table to rotate 90 degrees. The first part station is aligned with the first polishing table for rough polishing of the outer surface. The X.Y.Z axis coordinates of the first part station correspond to the coordinate position according to the shape of the workpiece; While the first part station is working, the fourth part station is aligned with the workpiece clamping device, and the X.Y.Z axis coordinates of the fourth part station are at 0 to start loading the second workpiece;

[0098] 3. The rotary motor drives the rotary table to rotate 90 degrees again. The first part station is aligned with the second polishing table for fine polishing of the outer surface. The X.Y.Z axis coordinates of the first part station...

Embodiment 2

[0102] Single part processing:

[0103] 1. The first part station is aligned with the workpiece clamping device, and the X.Y.Z axis coordinates of the first part station are at 0 to start loading the workpiece;

[0104] 2. The rotary motor drives the rotary table to rotate 90 degrees. The first part station is aligned with the first polishing table for rough polishing of the outer surface. The X.Y.Z axis coordinates of the first part station correspond to the coordinate position according to the shape of the workpiece;

[0105] 3. The rotary motor drives the rotary table to rotate 90 degrees again. The first part station is aligned with the second polishing table for fine polishing of the outer surface. The X.Y.Z axis coordinates of the first part station correspond to the coordinate position according to the shape of the workpiece;

[0106] 4. The rotary motor drives the rotary table to rotate 90 degrees. The first part station is aligned with the third polishing table for fi...

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PUM

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Abstract

The invention relates to the technical field of mechanical part machining and manufacturing, in particular to a special-shaped part polishing process and equipment. According to the special-shaped part polishing process and equipment, multiple polishing platforms are arranged around a rotating platform; polishing wheels different in precision can be used on each polishing platform for conducting polishing of different degrees; the effective areas and the effective positions of a polishing machine can be adjusted through combination of three servo motors and moving plates of each part station; and it is guaranteed that in the polishing process, each surface of each part can be effectively polished. In addition, by means of the special-shaped part polishing process and equipment, the inner surface of each part can be polished; furthermore, the special-shaped part polishing equipment is convenient to use; the part polishing speed is increased by 30%; and the number of unqualified polished products is reduced.

Description

technical field [0001] The invention relates to the technical field of machining and manufacturing of mechanical parts, in particular to a polishing process and equipment for special-shaped parts. Background technique [0002] In the process of machining, it is often necessary to polish the workpiece, and the main tool for polishing is the polishing machine. The polishing machine is a kind of electric tool, and the polishing machine usually includes a base part, a driving part and a polishing part. The driving part is generally a polishing disc or a polishing belt driven by a motor, and the polishing part is generally a polishing cloth or sand skin. The electric motor is fixed on the base member. If the driving part is a polishing disc, the polishing disc is connected to the shaft of the motor by a taper sleeve and a screw. If the driving part is a polishing belt, the polishing belt is driven to rotate by a driving wheel driven by an electric motor. The polishing fabric ...

Claims

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Application Information

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IPC IPC(8): B24B29/02B24B27/00B24B41/06B24B41/00B24B47/12B24B1/00
CPCB24B1/00B24B27/0023B24B27/0069B24B29/02B24B41/005B24B41/06B24B47/12
Inventor 桂如国
Owner 上海泊志机械制造厂