In the actual use process, the cutting objects to be faced by the paper cutter are various. In addition to paper and cardboard, there are leather, plastic, cork flooring and PS plates. Because there are many types of materials to be cut, different paper pressures should be used for different materials, and the angle of the cutting edge should be changed to ensure high-quality cutting products.
        The selection of the cutting edge angle is a very important part of the cutting work. In other words, a good paper cutting machine must be equipped with a good paper cutting blade and sharpening process. However, we found in the after-sales service of the paper cutter that many paper cutter users often ignore this. As a result, the cutting blade's grinding method, method, and angle are often incorrect, which increases the impact of cutting. , Causing the safety screw to loosen or even break, eventually causing mechanical damage.
        The range of materials that need to be cut with a paper cutter is becoming wider and wider, such as beer aluminum foil caps, carbonless carbon paper, honeycomb cardboard, magnetic cards, photosensitive films, etc. These materials will encounter different practical problems during the cutting process. For example, carbon-free carbon paper is prone to indentation during cutting, and magnetic cards and photosensitive films will not be able to hold the presser in place during cutting, resulting in scrapped products. These problems can be solved smoothly by adjusting the pressure of the press, improving the blade and the cutting drive system.

         Paper cutting machinery consists of household paper cutters and industrial paper cutters, with a wide variety and varying degrees of automation.
         Household paper cutters are composed of toilet paper cutters, napkin cutters, paper cutters, square paper cutters, paper cutters, paper towel cutters, tissue cutters and other paper cutters . According to different paper products, the corresponding cutting machine is different.
         Toilet paper cutter refers more to a band saw, that is, a band saw cutter used to cut toilet paper roll paper. The band saw paper machine is equipped with an automatic sharpening knife and a movable platen device, which can cut into the required rolled paper products according to the required length and width.
         Tip: If you need to find household paper cutters, try to find paper machine manufacturers as much as possible.

        Paper cutter is one of the necessary equipments in printing plants. It is mainly used for cutting paper. Today, mechanized operations are commonly used to reduce the labor intensity of workers. Paper cutter is one of them. The cutting of the paper cutter depends on the blade on the paper cutter, which is one of the important parts of the paper cutter. The sharpness and service life of the paper cutting blade greatly affect the working efficiency of the paper cutting machine.
        When using a paper cutter, pay attention to safety, so safe operation is required. Notes on using cutter blades:
        1. When selecting the material of the blade, the blade should be high-speed steel, and the blade body should be low-carbon steel. Why this is so, because the hardness of the blade determines its durability, so the strength of the blade is high. In this way, the problem of broken knife or chipping is not easy to occur, and the operator is injured.
        2. The grinding angle of the blade is less than or equal to 19-23 °. Such an angle can reduce the pressure on the edge of the paper and avoid rapid wear of the blade.
        3, the choice of blades should be selected according to the type of paper, hard paper, knife passivation fast.

        As for the paper cutter equipment, we may sometimes find that the paper cut by it is slightly inclined, and the product does not meet its production standards. So what are the reasons for this?
        After our careful research, we found that in the paper cutter, the viscosity of the adhesive layer is relatively strong, so the resistance value to be overcome during the cutting process of the lower knife is relatively large, and it has just been cut. At the moment of cutting, the paper presser will rise slightly, which will cause its cutting to tilt. We continue to analyze this phenomenon. After a series of tests on the operating pressure of the paper press related to the solenoid valve, the purity of the circulating lubricant, and the hydraulic system, we found that the operating pressure of the paper press cylinder and the skills requirements of the machine will be between There is a certain gap; afterwards, we can take apart and check the paper pressure cylinder, and found that the compression spring in the oil cylinder has been broken into two sections, and its elastic pressure value will also decrease accordingly. After replacement, the operating pressure value of its pressure cylinder will return to its normal state, and the paper cut by the cutting machine will no longer tilt.
        In fact, after using the tension spring in the paper cutter for a period of time, it will become tired and cracked, and the pressure value in the pressure cylinder will be reduced accordingly. It does not have any effect; and only when the viscosity of the sticker is relatively large at the same time, due to the increase of its resistance value, the corresponding cutting offset phenomenon will occur.

         The paper cutter is a device for cutting into flat paper in the paper cutter industry. Divided into two types of blade cutters (single and double-knife) and flat-knife cutters. The blade cutter paper cutter includes a longitudinal cutting mechanism composed of an upper knife and a lower knife, a transverse cutting mechanism composed of a rotary long knife and a fixed bottom knife. It can cut 6 ~ 10 paper rolls at the same time. The flat-knife paper cutter is a gate knife that can be raised and lowered on the platform, and cuts a flat sheet of paper to a predetermined size. For cutting large sheets of paper into small paper.
         Industrial paper cutter
         Industrial paper cutters include manual cutters, electric cutters, CNC cutters, etc., which are mainly used for cutting industrial paper or other products.
         Tip: If you need to find an industrial paper cutter, you should understand the product use as much as possible to facilitate the corresponding equipment manufacturer.