Five processes of precision machinery parts processing
Generally speaking, it is for the processing and production of parts of precision machinery equipment
Precision machine parts processing
Generally speaking, it is for the processing and production of parts of precision machinery equipment, which requires very high precision, so in addition to understanding the specific requirements of materials for precision machinery parts processing and the common skills for precision machinery parts processing, we should also understand what steps are involved in the processing of precision machinery parts processing. The following is to share with you the 5 stages of precision machinery parts processing.
1. Rough processing
The main consideration is to increase productivity. Most of the machining allowance of each machining surface is cut out, and the precision standard is processed.
2. Semi-finishing
It is mainly to remove the defects that may occur after rough machining, while completing the processing of the secondary surface. A certain machining accuracy must be achieved in order to prepare for the finishing stage and ensure an appropriate finishing allowance.
3. Finishing
In the finishing stage, large cutting speed, small feed and cutting depth are mainly used to cut the processing margin left by semi-finishing, so that the surface of precision machinery parts can meet the technical requirements of the drawings.
4. Finishing processing
It is mainly used to reduce the surface roughness or strengthen the surface processing, mainly used for surface processing with high surface roughness requirements.
5. Ultra-precision machining
Mainly using precision cutting, fine mirror grinding, precision grinding and polishing processing methods to make the workpiece processing accuracy in 0.1-0.01μm, surface roughness value ra≤0.001μm.
Keywords: Asahi exhibition, precision machining
Related Information
Analysis of technical level trend and development trend of precision structural parts industry
Analysis of technical level trend and development trend of precision structural parts industry
Machinery and equipment industry development prospects and trends
The machinery industry is a typical discrete manufacturing industry
Special attention should be paid to the process of mechanical design
In the process of mechanical design, pay special attention to the following points
The impact of precision parts machining technology on industry
The processing technology of precision machinery parts facilitates our lives
Tel.: +86-28-88201806/88201866
E-mail：sales@cdgelai.com
Address:No. 180, North Section, Jianye Road, Dayi Economic Development Zone, Chengdu City, Sichuan Province
©2024Chengdu Gelal precision instrument Co., LTD.Website: 300.cn Privacy Policy
SAF Coolest v1.3.1.2 设置面板 GAGSD-AGYF-JZSSE-ZFQ
无数据提示
Sorry, the current column is being updated, please look forward to it!
You can view other columns or returnHome Page