If the die-cutting pressure is too high, a deep knife mark will be pressed on the steel plate, and the knife mark will hook the paper and cut it, causing the paper to crack and shatter.
Solution: Adjust the paper pressure to make it proper and even.
If the storage time is too long or the quality is not good, the storage environment is not appropriate, the indentation is blurred and the surface is glued. Under the effect of high pressure, it will stick to the paper, so you can sprinkle some talcum powder properly; the surface of the increasing matrix is not smooth, or the increasing matrix During the molding process, the wings are raised due to the intrusion of paper dust and the loss of viscosity, which will also hook the paper and break the paper;
Need to replace the cresing matrix or use glue to make up.
During the use of the automatic die-cutting machine, if the thickness of the paper changes greatly, it will easily cause the grippers to lose their elasticity and cannot hold the paper.
The gripper should be adjusted in time to make it pull evenly on the paper.
The layout pressure of the automatic die cutting machine, if this adjustment is not good, the cutting edge will not be lubricated, fluffed, and burst during die-cutting.
The pressure adjustment of the layout should be gradually increased from small to large. It should be small and not large. To make the pressure received by each layout the same, to get a suitable pressure, you should press out the proofs for inspection, and then continue to adjust.
The above are the four types of common problems of automatic die-cutting machines. We will discuss in detail how to avoid them and effective countermeasures, so as to effectively and quickly solve the problems of automatic die-cutting machines and improve its production efficiency.
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