Precision CNC machining worker is a kind of machining, only it is in the stop processing error requirements are higher, and in the processing process requirements are more stringent. With the development of modern industry and the needs of the change from time to time, fine machining used to be a multifaceted development, it is developing more and more extensive, the direction is more and more fine, the direction of development is more and more present its specialization. With the development of science and technology its technology is also progressing, precision parts processing company processing quality and accuracy is also getting higher and higher, technology and economic development also tightly control the direction of the development of fine machining.
With the development of the machinery industry, new design theories and approaches, new materials, new processes, mechanical parts into a new stage of development, finite element method, fracture mechanics, elastic fluid dynamic pressure smooth, optimization design, reliability design, computer-aided design (CAD), solid modeling (Pro, Ug, Solidworks, etc.), system analysis and design methodologies and other theories, has gradually used in the study and design of mechanical parts.
