3、 Selection of processing method and determination of processing scheme (1) Selection of processing method The selection principle of machining method in Dongguan CNC machining plant is to ensure the machining accuracy and surface roughness of the machined surface. Because there are many process...
Remember that the position of the programming zero must be specified for the numerical control system in some way. The way to specify the programming zero is very different with different CNC machine tools and CNC systems( One of the older methods is to specify programming zeros in the program. I...
(1) Factors affecting surface roughness in machining 1. Dongguan CNC processing factory considers that the re mapping of tool geometry: when the tool moves with respect to the workpiece, the residual area of cutting layer is left on the machining surface, and the shape of the tool geometry is ref...
The selection of cold stamping materials in Guangdong mechanical processing plant affects that the cold stamping materials should meet the design requirements and stamping process requirements of the parts, otherwise it is easy to damage the mold and reduce the service life of the mold. The surfa...
The corrosion resistance of the parts in Dongguan CNC factory depends on the surface roughness to a great extent. The larger the surface roughness is, the more corrosive substances will accumulate in the valley. The worse the corrosion resistance. The residual tensile stress in the surface layer ...
Dongguan CNC processing factory introduces to you: the development trend of CNC technology and equipment At this stage, the industrialization of domestic CNC equipment has made substantial progress. Looking at the development of CNC technology in China in the past 50 years, especially after 4 5-y...
The service life of cold stamping die in Dongguan CNC processing factory is calculated by the number of workpiece produced. There are many factors that affect the life of cold die. The main factors are the design of die structure, the materials of punch and die used in the manufacturing of die, t...
The main economic and technical factors of the development of high speed machining in Dongguan CNC processing plant existence Increasingly fierce market competition leads to the continuous establishment of new standards, the requirements for time and cost efficiency are higher and higher, which f...
The term "high speed machining (HSM)" in Dongguan NC machining plant generally refers to the end milling at high speed and large feed rate. For example, the concave part of aluminum alloy aircraft wing frame is cut with high metal removal rate. In the past 60 years, high speed machining has been ...