Do you know the characteristics of CNC processing plant?
The vacuum heat treatment technology of CNC processing plant is a new type of heat treatment technology developed in recent years, and it has the characteristics that are urgently needed in the manufacture of hand plates, such as preventing heating oxidation and non-decarbonization, vacuum degassing or degassing, eliminating hydrogen embrittleness, thereby improving the plasticity, toughness and fatigue strength of materials (parts). Factors such as slow vacuum heating and small temperature difference between inside and outside parts determine the small deformation of parts caused by vacuum heat treatment process. So do you know what the characteristics of CNC processing plants are? Next, CNC machining manufacturers will briefly introduce the characteristics of CNC processing plants.
According to the different cooling medium used, vacuum quenching can be divided into vacuum oil-cooled quenching, vacuum gas-cooled quenching, vacuum water-cooled quenching and vacuum nitrate isothermal quenching. The main applications of vacuum heat treatment are vacuum oil quenching, vacuum gas quenching and vacuum tempering. In order to maintain the excellent characteristics of vacuum heating of the workpiece (such as the hand plate), the selection and development of coolant and cooling process is very important, and the hand plate quenching process is mainly oil-cooled and air-cooled.
1, the adaptability of parts processing is strong, flexibility is good, can process the contour shape is particularly complex or difficult to control the size of the parts, such as mold parts, shell parts, etc.
2, can process ordinary machine tools can not be processed or difficult to process parts, such as complex curve parts described by mathematical models and three-dimensional space surface parts.
3, can process a clamping positioning, need to carry out multiple processes of processing parts.
4, high processing precision, stable and reliable processing quality.
5, high degree of production automation, can reduce the labor intensity of the operator. It is conducive to the automation of production management.
6, high production efficiency.
7, From the cutting principle, whether it is end milling or circummilling belong to the intermittent cutting mode, rather than continuous cutting like turning, so the requirements for the tool are higher, with good impact resistance, toughness and wear resistance. In the dry cutting condition, it is also required to have good red hardness.The above seven points are the characteristics of CNC processing plants, I hope to help you.
