Xaiv cov txheej txheem saum npoo rau kev ua cov cuab yeej
Thaum ua cov cuab yeej ua tiav, kev xaiv ntawm qhov chaw ua haujlwm ntawm qhov ntsuas kuj tseem ceeb heev. Thaum xaiv cov txheej txheem nto, nws feem ntau xaiv raws li qhov yuav tsum tau muaj ntawm qhov roughness thiab precision. Muaj ntau tshaj li ib txoj hauv kev los tshuab qhov roughness thiab raug, yog li thaum xaiv qhov chaw machining ntawm lub ntsuas, ntxiv rau kev txiav txim siab txog kev lag luam thiab kev ua haujlwm ntau lawm, cov hauv qab no kuj yuav tsum tau xav txog:
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.
