Selection of surface processing for instrument processing
When performing instrument processing, the selection of the surface processing of the instrument is also very important. When selecting surface processing, it is generally selected according to the requirements of surface roughness and precision. There is more than one way to machine the surface roughness and accuracy, so when choosing the surface machining of the instrument, in addition to considering economic factors and production efficiency, the following factors should also be considered:
1. The material of the instrument
For example, hardened steel materials are selected for grinding, and non-ferrous metals are selected for static fine turning or fine boring.
2. The structure and size of the instrument
3, production type
Stable and high-efficiency methods for mass production, such as honing and super-finishing when mass-processing precision parts. Planing, milling and other processing methods are always selected for small batch production.
4, production conditions
It is necessary to keep pace with the times and replace new processing equipment in time.
The above are the factors that need to be considered when machining the surface in instrument machining.
