The safety of slitter is a problem that people are more concerned about. What are the factors affecting the safety of slitter?
1. In the process of practical application, two people often cooperate, so the situation becomes very risky, which requires the paper cutter to be equipped with front and rear safety covers. When the safety cover is opened, the motor will not act to ensure safety.
2. Double button operation principle. This requires two buttons to be pressed at the same time, otherwise the cutter motor will not act, which can ensure the absolute safety of single person operation.
3. The above are the safety factors affecting the application process. When replacing the blade in protection and maintenance, use the tool holder to ensure that the blade edge is closed, which not only ensures human safety, but also ensures that the blade edge is not damaged.
4. Brake device. In order to save money, many manufacturers choose the circuit braking principle, that is, braking by cutting off the power supply of the cutter motor through the upper and lower limit sensors. This device may cause extreme risk conditions such as "knife sliding" under the conditions of sudden power failure, loose socket and sensor failure. In order to eliminate this situation, the motor assembly with mechanical braking device must be selected, so that no matter what circuit fault occurs, the motor is locked to avoid accidents.
Therefore, the safety factors of slitter will be affected by these factors.