Precision parts processing is a kind of mechanical processing, only it is in the end of the production processing deviation regulations are higher, and in the production process is more strict regulations. Along with the development of industrialization and the change of demand from time to time, fine machining used to be the development of all aspects, it develops the orientation more and more widely, the orientation is also more and more fine, the orientation development also rarely appears its systematization. Along with the development of science and technology its technical nature is also in continuous development, production and processing of product quality and accuracy is also getting higher and higher, high-tech and capital development also firmly control the development of fine machining orientation.
Precision parts processing can only be more and more integrated, it will not be just purely a mechanical processing method. It in turn can play its efficacy faster when it carries out hot melt connection with new technology, and the intelligence in the field of ineffective machining has caused a qualitative leap in its conduct and can serve the industrial development faster. Along with the development of mechanical engineering, new design concepts and methods, new materials, new technologies and new processes occur, mechanical parts into a new development of the link, finite element principle, fracture mechanics, elastic liquid dynamic pressure polishing, reliability design, solidity design program, aided design design program (CAD), solid line model (Pro, Ug, Solidworks, etc.), system analysis and design Methodology and other basic theories have been gradually used to discuss and design solutions for mechanical parts.
Precision parts processing accuracy to nano, and finally to the molecular enterprise for the purpose, ultra-fine parts drilling production processing methods can no longer meet, must rely on special fine parts processing methods, namely, the use of mechanical energy, photo-catalytic energy, heat or electromagnetic energy, etc.. This energy exceeds the interatomic bonding energy and removes some of the interatomic adhesion, fusion or lattice deformation from the surface of the workpiece to achieve the goal of ultra-fine manufacturing. Some of the processes that fall under this category are mechanical chemical polishing, positive ion sputtering and dry etching, ion beam exposure, laser production, metal vapor deposition and molecular structure beam epitaxy.
The above is to explain the precision parts processing is a kind of mechanical processing, hope to see can help you!
