Numerical control processing refers to the processing in which the control system sends instructions to enable the cutter to make various movements that meet the requirements, and the technical requirements and processing technology requirements such as the shape and size of the workpiece are expressed in numbers and letters. It generally refers to the technological process of parts processing on CNC machine tools.
The concept of numerical control processing in Shenzhen is numerical control processing, which refers to a process method for processing parts on numerical control machine tools. The processing procedures of numerical control machine tools are generally consistent with those of traditional machine tools, but significant changes have also taken place. A machining method that uses digital information to control the displacement of parts and tools. It is an effective way to solve the problems of variety, small batch, complex shape, high precision and high efficiency and automatic processing of parts.
Numerical control processing is an automatic processing technology. The requirements for workers' skills in operation are reduced, the quality of processing workpiece is stable, and the processing efficiency is relatively high. Automatic processing eliminates a large number of errors in workers' operation, and product consistency and production efficiency are improved.
The ambient temperature of CNC machining center is less than 30 ° C, and the relative temperature is less than 80%. Generally speaking, the exhaust fan or air cooler is set inside the numerical control electric cabinet to keep the electronic components, especially the central processing unit (CPU) working temperature constant or the temperature difference changes little. Excessive temperature and humidity will reduce the life of control system components and cause more failures.