In 2004, when the operators in the pre-installed back plate, found with sealant on the back plate mat, operators did not implement any lockout tagout for operating, illegal will head into the internal inspection equipment, due to the equipment in the automatic state at the time, during his inspection in the process, equipment spear sudden movement, his head to get stuck in, emergency treatment and taken to a hospital.
Cause of accident:
1. The equipment is not well matched with molds, and there are defects. The direct cause of the accident is to require operators to check the foaming box.
2. In the process of automatic operation of the equipment, the operator did not carry out any lockout and tagout operation to enter the internal inspection of the equipment in violation of rules and regulations, and seriously violated the safety operation rules of "no entering any part of the body into the equipment", which is the main cause of the accident.