In the printing industry and packaging industry, paper cutters have played an important role. Since being put on the market, they have provided users with greater cutting accuracy, and have been widely used in various high-end paper cutter related industries.
        We can be divided into manual paper cutter, electric paper cutter, hydraulic paper cutter, CNC paper cutter and program-controlled paper cutter according to different functions of paper cutter. To a large extent, it can determine the use effect and production efficiency of the paper cutter, which is mainly determined by the blade cutter of the paper cutter.
So what are the factors that determine the use effect of the product and the service life of the blade of the production efficiency?
        1. Material of cutter blade. The blade and blade body of the single-piece paper cutter are produced at high temperature. Among them, the chromium tungsten manganese steel blade has the characteristics of high hardness. The raw material of the blade body is low carbon steel. The hardness and quality of the blade of the paper cutter and its use Raw materials cannot be separated.
        Second, the quality of the cutter sharpener. The higher the quality of the knife sharpener, the longer the service life of the knife.
        3. The shape and angle of the cutter sharpening. Single-sided paper cutters generally use single-sided sharpening cutters with a sharpening angle of 19 ° -23 °. The cutter blade of this cutter can make the inclined surface tools to bear a certain pressure during cutting The part was cut open, the paper base in one section rubbed, and the slope of the blade was quickly worn away.
        The cutting edge of the double-sided tool has obvious advantages, which helps reduce the load on the machine and improve the accuracy and sharpening of the crop. Therefore, in the case of cutting tool materials, the angle of sharpening should be as small as possible under the premise of considering the size of crop shear resistance.
        4. Different crop materials. The speed at which the edge of the reamer becomes dull and the wear-resistant material is cut during the cutting process. When cutting paper, the speed at which the blade becomes blunt and the paper texture is soft, hard and how much ash content. The feel of the cutting operation is harder. The greater the ash content in the paper, the faster the blade becomes dull.

        Therefore, all kinds of high-end fully automatic paper cutters, CNC paper cutters, program-controlled paper cutter blades are used to focus on skills, thereby improving the efficiency and service life of cutter blades.