With the development trend of paper box packaging gradually replacing plastic packaging. High speed, high precision automatic die-cutting machine is favored by users. In the automatic die cutting machine, the quality of the machine is directly affected by the motion and dynamic characteristics of the paper feeding mechanism. Common problems are as follows:
First, automatic die cutting machine layout pressure uneven
Automatic die cutting machine layout pressure, this adjustment will just show the cutting edge does not lubricate, hair, burst line problems. The pressure adjustment of the layout should be gradually pressurized from small to large, should be small and should not be large, to make the pressure accepted by the layout common, to get the pressure of ambition, to press out the proof for inspection, and then constantly adjust.
Second, the die-cutting precision of automatic die-cutting machine is not high
The die-cutting blade of the automatic die-cutting machine is also a major factor, and the problems caused by it are not high die-cutting accuracy, the cutting edge is not lubricated, and the hair is raised. Die cutter must choose the appropriate type and standard of excellent products in order to prevent the occurrence of various situations in the future use process.
Three, automatic die-cutting machine rubber strip has occurred paste board
The adhesive strip will form a die cutting plate and paste plate, affecting the speed and quality. There are also tricks in the selection of rubber strips, low hardness is selected on both sides of the embedded line, and the blade height='auto' rea of the rubber strip is 2 mm; Narrow local application of high hardness, 0.5 mm higher than the blade
Four, automatic die-cutting machine is easy to appear indentation line irregular
Indentation line In order to prevent the occurrence of irregular indentation line, excellent indentation line should be selected. Moderate hardness, strong stability, wire lubrication is necessary, and then it is necessary to select the appropriate height='auto' rea, thickness, and standard.
