There are four main reasons for woodworking machinery accidents.

There are four main reasons for woodworking machinery accidents.

　　1. The working tool shaft speed of woodworking machinery is very high, the rotation inertia is large, and it is difficult to brake. In order to stop the motor as soon as possible after the motor stops, the operator is often used to brake with a hand or a wooden stick,  often causing injury due to inadvertent contact between the hand and the rotating tool.
　　2. Woodworking machinery mostly uses manual feeding, which is the reason for the latent injury. When the hand pushes the wood into the feed, due to thrift, bending or other defects, the hand and the blade are unconsciously in contact and cause injury.
　　3. The woodworking machinery has high rotation speed, and the uneven wood is processed. The noise is large during the cutting process, the vibration is large, the labor intensity of the workers is large, and fatigue is easy. These factors are all easy to cause the operator to make mistakes and cause damage.
　　4. The operator is not familiar with the performance and safe operation technology of woodworking machinery, or does not operate according to the safe operating procedures. In addition, the woodworking machinery equipment does not have safety guards installed or the safety guards fail, which is very likely to cause injury accidents.