The blade in the sheet metal slitter is a very important part of the slitter, because it is related to the slitting effect of the slitter. Therefore, we may wish to have a good study, in order to be able to slitter blade and the slitter itself, have a comprehensive knowledge and understanding, so that we can come to the expected learning policy, and to make their own benefit.
Slitter blade, its application, mainly used for film, paper, cigarettes, leather and printing and metal slitting. Thus, it is mainly used in the mechanical slitting production line, with the longitudinal shear slitting of the sheet and so on.
1. What else do I need to know and grasp about slitter blades?
Regarding the blade of the slitting machine, its requirements are not low. And in the thickness of the product, there are also corresponding requirements. Generally, its flatness should be within 0.003mm.
In the slitting knife group, in addition to the blade, should also contain the spacer and shims and so on. Through their use, can come to make the blade between the appropriate width and level of open space and so on. Among them, the spacer thickness scale, is generally 0.8-150mm. on the thickness tolerance of the blade, is required to be within 0.003mm, so that.
2. Stainless steel slitting machine, its blade hardness, generally to reach how much ?
Stainless steel slitting machine blade hardness, its hardness requirements, specifically depends on the thickness of the stainless steel plate. If the thickness of the steel plate within 1mm, then the blade hardness should be higher. However, it should be noted that the hardness of the slitter blade should not be too high to avoid chipping.
