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Why is high-speed machining technology widely used?

               
Date:2022-11-23 11:17:53 Wednesday
Summary:1. High-speed machining can obtain high-quality machined surface Due to the extremely small step distance and depth of cut, high-speed machining can obtain high surface quality, and even the process of fitter polishing can be omitted. 2. Simplify th......
1. High-speed machining can obtain high-quality machined surface
Due to the extremely small step distance and depth of cut, high-speed machining can obtain high surface quality, and even the process of fitter polishing can be omitted.
2. Simplify the processing procedure
Conventional milling can only be carried out before quenching, and the deformation caused by quenching must be manually trimmed or finally formed by electric machining. Now it can be done by high-speed machining without the case hardening caused by electric machining. In addition, due to the reduced amount of cutting, high-speed machining can use smaller diameter tools to process smaller fillet radii and mold details, saving part of the machining or manual finishing process, thereby shortening the production cycle.
3. High-speed cutting processing makes the process of automobile mold repair more convenient
Automobile molds often need to be repaired many times during use to prolong the service life. If high-speed cutting is used, the work can be completed faster, and the processing effect of milling instead of grinding can be obtained, and the original NC program can be used without reprogramming. And can be accurate.
4. High-speed cutting can process hard automotive molds with complex shapes
According to the mechanism of high-speed cutting, it can be seen that when cutting at high speed, the cutting force is greatly reduced, and the cutting process becomes easier. High-speed cutting has great advantages in cutting high-strength and high-hardness materials, and can process complex surfaces with relatively high hardness. car mould.