What are the environmental temperature and humidity requirements for CNC processing? Ambient temperature and humidity requirements. CNC lathes for CNC machining generally require constant temperature in the environment to ensure the working accuracy of CNC lathes. Generally, the constant temperature is about 20 ℃.
A large number of practices have proved that the failure rate of CNC system increases greatly in the high temperature period in summer, which is easy to cause collision accidents.
The wet environment will also reduce the reliability of CNC lathe operation. Therefore, dehumidification measures should be taken for the CNC lathe environment to avoid short circuit of the circuit, which will cause incorrect operation of the CNC system and collision accidents.
At the same time, CNC lathes are also required to be far away from vibration sources such as forging equipment, electromagnetic interference, electric welding machines, wire cutting machines and EDM machines.
CNC machining
Develop standard debugging actions, mainly including the following:
1) The CNC processing plant introduced that the G00 speed selection switch must be turned to F0 gear when debugging the program, so that the tool can approach the workpiece at a slower speed. Otherwise, once the tool deviates wrong, the tool may collide strongly with the workpiece when it moves extremely fast from the tool change point to the feed point in G00 mode, leaving the operator at a loss and too late to eliminate the danger; On the contrary, when the tool is approached at a slower speed, the operator has plenty of time to adjust even if the tool is biased.
2) When debugging the program, the CNC processing plant introduced that the CNC lathe must be in a single step execution state. After the operator executes the last program segment on the CNC lathe, he must check the correctness and rationality of the next program segment again and make adjustments accordingly.