CNC lathe processing is automatically processed by processed parts in accordance with the processing procedures that are prepared in advance. We put the parts of the parts, process parameters and tool trajectories, displacement, cutting parameters (spindle rotation, feed, backward, back, etc.), and the auxiliary functions (forward rotation, reverse, cutting fluid, etc.), according to) The CNC machine tool code and the regulations of the program format prepare the processing instructions, record the contents of the program table on the control medium (such as disk, magnetic bubble memory), and then enter the CNC device of the CNC machine tool to command the machine tool processing parts. The process of this instruction from part diagram is called digital control programming. The difference between CNC machine tools and ordinary machine tool processing parts is that CNC machine tools are based on the process of automation processing parts, and ordinary machine tools need to be operated. As long as we change the machine's control tool action program to achieve the purpose of processing different parts. Therefore, CNC machine tools are particularly suitable for small -batch and complex shapes that require high -precision parts. Because CNC machine tools are processed by the program, programmers compiled the program, and input CNC devices to command the work of the machine. The input of the program comes from the control medium.
Some domestic CNC machine tool manufacturers do not pay enough attention to the overall process and manufacturing level. Basic processing methods are mainly common machine tools and inefficient knives. The assembly and commissioning depends entirely on handmade. The processing quality cannot be stable and improved under the pressure of production progress. In addition, the production and management of many domestic CNC machine tool manufacturers still use the original handmade book management model. The technical level and management efficiency are low, making it impossible for enterprises to form sufficient production scale. For example, foreign machine tool manufacturers can make product installation and adjustments every week, while the domestic production cycle is too long and it is difficult to control. Therefore, while introducing technology, pay attention to strengthening its own technical transformation and improvement of management.
