The use of thin blade slitting and scoring machine
The use of thin blade slitting and scoring machine
A thin knife grinding wheel suitable configuration, the grinding wheel feed speed should be slow, so as to avoid the impact of excessive damage to the blade, while each grinding quantity should not be too large. The thin knife cutting creasing machine note purchase
1 pay attention to regular maintenance. Because of the high wear resistance of cemented carbide cutting blade, it is not necessary to repair the cutting edge. General requirements to check the blade every day, a slight grinding, regular inspection of the knife surface, remove dirt;
2 when the blade is installed, it is confirmed that the blade and blade are free of foreign matter and the clearance is correct. Avoid tough assembly, avoid hammer piece, avoid knife blade and the lower knife seat friction interference, configuration of air cooling device on the device, can better prolong the hard alloy thin cutting tool life. For hard alloy cutting thin knife blade, its service life should ensure that cutting board in 5 million meters ~650 meters. Although this blade investment cost is bigger than high speed steel cutting thin knife, the paperboard production greatly increased, line speed is greatly improved, but the equipment requirements are very high.
3 surface finish must be up to the mirror standard. Because the board after slitting machine, adhesive is often not completely cured, is attached to the blade, high surface finish of the blade, easy to remove dirt, otherwise the knife surface residual adhesive curing days and months multiplying, after the formation of scale effect of hard rubber, paper cutting blade quality;
4 match the accuracy of equipment. Low precision and slow speed of the thin knife slitting machine is not recommended hard alloy cutting thin knife, because this kind of equipment, often because of interference of mechanical blade so as to shorten the life of. If the equipment is installed on the end of the thin knife seat in the volume of 0.1mm or less, the line speed of the production line is high, hard alloy cutting thin knife will be a good choice; www.chinacartonmachine.com
5 to configure the appropriate grinding wheel. The grinding wheel feed speed should be slow, so as to avoid the impact of excessive damage to the blade, while each grinding quantity should not be too large.
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