What hazards should be paid attention to in CNC machining?

If the machine processing is handled carelessly, it may cause danger. In actual operation, many small processing plants occasionally have tragic incidents due to inadvertent operation and inadequate management. So what hazards should be paid attention to in CNC machining?　　 1. The transmission device has a relatively high probability of danger in actual operation. The transmission of a machine tool is generally composed of gear parts, transmission chains and transmission belts. If safety is not fully considered when designing these components, the protective layer is not designed, and the rotating part is exposed, then it is more likely that workers' hands or clothes will be twisted into the device and cause injury. 2. The pressurizing part of the pressure machine may cause danger. Generally, common punches, crushers, molding machines, shears, etc. are all pressure machines, because most of these equipment require manual operation, and human operation cannot be avoided because Personnel fatigue or mood swings cause human errors, so injuries are more likely to occur.　　 Third, the danger from machine tools is also a danger, because most of the machine tools are high-speed cutting machines. Therefore, the danger is very high. Factors such as the splashing of the tool and the impact caused by the improper position of the operator may cause personal injury accidents.