Crosscutting machine is divided into mechanical crosscutting machine and computer controlled crosscutting machine because of different transmission control methods. Computerized crosscutting machine is controlled by industrial control computer, according to the set length, control knife shaft operation to cut off the cardboard, coupled with the precision transmission of the mechanical part, can cut paper error control within the range of ±1mm.
Computer - controlled crosscutting machine has spiral knife crosscutting machine, straight knife crosscutting machine. Spiral knife crosscutting machine is suitable for high speed cutting thick paperboard, and the paper cutting is stable, the blade service time is long. Increase the technical quality and level of the operator, the control part of the operation to be responsible for the special person, not to operate without permission.
How to deal with the problem of inaccurate length in crosscutting (Figure 1)
Before starting the embossing, the power knife switch, the tightness of the grinding wheel, the protective cover or the safety baffle should be checked in detail. The operating table should be stable, and the corresponding lighting should be provided at night. The operation can only be started after the safety is confirmed.
After the normal operation of the machinery, the square quasi cutting, crosscutting machine cutting machine cutting machine must be close to the head of the fixture clamping, and then hold the cutting machine afterforce hand slowly downward afterforce, can not cut suddenly afterforce, so as not to damage the cutting grinding wheel and grinding wheel fly out of harm. Embossing work should be closed power off, lock the door, open work should do a good job of rain prevention measures.