Matters to pay special attention to during the operation of pneumatic punch

During the operation of the pneumatic punch, safety must be paid attention to. The operation of the pneumatic punch can easily cause fatigue or numbness of the operator and cause accidents due to monotonous and repetitive procedures.According to relevant information, there is a probability of 2.45 injuries per 10 million stamping operations, that is, operators who operate 10,000 times a day may be injured within one and a half years.10,000 operations per day, 400 working days in one and a half years, a total of 4 million operations, which shows how threatening stamping operations are to operators.Taking 100T eccentric stamping as an example, the slider reciprocates 75 times per minute, that is, it takes about 0.4 seconds for a one-way trip. If the stroke is 100 mm, the falling time of the stamping slider is about 0.1 seconds. If the operator is in the mold area (in the danger zone) when he finds or feels the slider rushing down (dangerous moment), the time for the brain to receive the information and then command the hand to retract is about 0.2-0.3 seconds, obviously it is too late to withdraw, and the “finger biting” accident happened like this.