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The vacuum heat treatment technology of CNC processing plants is a new type of heat treatment technology developed in recent years. Degassing, eliminating hydrogen embrittlement, thereby improving the plasticity, toughness and fatigue strength of materials (parts). Factors such as slow vacuum heating and small temperature difference between the inside and outside of the part determine the small deformation of the part caused by the vacuum heat treatment process. So do you know what are the characteristics of CNC processing plants? Next, the CNC processing factory will briefly introduce the characteristics of the CNC processing factory.

According to the different cooling media used, vacuum quenching can be divided into vacuum oil cooling quenching, vacuum air cooling quenching, vacuum water cooling quenching and vacuum nitrate isothermal quenching. The main applications in hand plate vacuum heat treatment are vacuum oil cooling quenching, vacuum air cooling quenching and vacuum tempering. In order to maintain the excellent characteristics of vacuum heating of the workpiece (such as hand plate), the selection and formulation of coolant and cooling process are very important. The hand plate quenching process mainly adopts oil cooling and air cooling.

1. Parts processing has strong adaptability and flexibility, and can process parts with particularly complex contours or difficult to control sizes, such as mold parts, shell parts, etc.

2. It can process parts that cannot be processed by ordinary machine tools or are difficult to process, such as complex curve parts described by mathematical models and three-dimensional space surface parts.

3. It can process parts that need to be processed by multiple processes after one clamping and positioning.

4. High processing precision, stable and reliable processing quality.

5. The high degree of production automation can reduce the labor intensity of the operator and is conducive to the automation of production management.

6. High production efficiency.

7. From the perspective of cutting principle, whether it is end milling or peripheral milling, it is an intermittent cutting method, not continuous cutting like turning. Therefore, the requirements for the tool are relatively high, and it has good impact resistance, toughness and wear resistance. sex. In dry cutting conditions, good red hardness is also required.

The above seven points are the characteristics of CNC processing plants, and I hope they will be helpful to everyone. If you want to know more about the CNC processing factory, please call Xiehe CNC processing factory, we will serve you wholeheartedly.