Paper cutter work is a relatively dangerous job, but many people always ignore it, resulting in irreparable consequences. Therefore, it is necessary to improve the safety of the paper cutter. And how to improve the safety of the paper cutter, let's find out. Use infrared photoelectric protection.
         In normal work, to prevent anything from entering under the cutter, whether it is any object blocking the photoelectric screen, the brake will be emergency to ensure that the knife will not fall. Two-button operation principle. This requires that both buttons are pressed at the same time, otherwise the cutter motor will not operate, which can guarantee the absolute safety of single-person operation. There is also a safety latch device, which is to prevent the paper press from falling off and causing injury to the operator. However, it is not possible to ensure the safety of the paper cutting machine by making these protection devices 100%, and the operators need to be treated with caution and carefully operated.

        With the development of science and technology and the development of various industries in China, the raw materials of many industries have risen, and the paper processing industry is no exception. For example, the current rise in the price of pulp has a very large impact on the packaging industry and the printing industry, mainly reflected in the increase in costs. So does the rise in paper prices affect the cutter?
       The impact of rising paper prices on paper cutters is unquestionable. We know that the paper cutters currently used in the paper processing industry waste more scraps during the production process, mainly because of product design specifications and equipment. Some problems, of course, because some cutting machine products have errors in cutting accuracy, it has also led to an increase in production costs.
        The better way to solve the increased cost is to replace the new paper cutting equipment. The new paper cutting equipment, such as a program-controlled paper cutting machine, uses computer control. The cutting accuracy is very precise. It can reduce errors in the paper processing process. Capable of fully automatic paper cutting. Can effectively solve the increase in production costs.

        Paper cutter manufacturers believe that paper cutters will develop towards high precision. Paper cutters are a very important device in the paper processing industry. They are widely used in the printing and packaging industries and are one of the necessary equipment for paper processing enterprises. .
        Among the current paper cutter products, its high cutting accuracy, operating speed, degree of automation and intelligence are among the core technologies of the industry. Of course, with the development of science and technology, users have higher requirements for these parameters. For example, the cutting accuracy positioning of the paper cutter in the current industry must be kept within ± 0.025mm according to requirements.
        At present, due to factors such as lead screw clearance, transmission error, assembly quality and other factors, it is difficult to achieve the required accuracy of the paper cutter feeder positioning, and the improvement and improvement of mechanical parts are difficult to meet the requirements of high cutting accuracy, and cutting positioning The speed and accuracy of positioning have also put forward new requirements. Therefore, the future development of paper cutters is indeed mainly focused on its accuracy and automation, intelligence, and operating speed.

        As a professional equipment in the paper processing industry, paper cutters can cause a variety of situations such as product quality degradation, material waste, and equipment damage due to poor cutting. Therefore, when the paper cutting machine has a poor cutting situation, it should be handled as soon as possible to prevent the problem from becoming more serious.
        There are two main types of paper cutting failure.
        The first is that the paper cutter's inversion and the press are operating normally, but the cut paper is not perpendicular to the work surface, and the accuracy of the paper product is biased. This occurs basically because the cutter blade angle of the cutter is not appropriate, and the cutter should be replaced as soon as possible.
        The second case is that the paper cutter has a slow red return speed during the paper cutting process, and the cut line of the cut product is inclined. In this case, it is very obvious that the pressure of the paper cutter of the paper cutter is insufficient. As long as the pressure is increased, the effect can be achieved very well.
        It can be seen that the quality factors of the material of the paper cutter are largely concentrated on the cutter and the press. As long as these two problems are reasonably solved, the problem of poor cutting will be solved.

         Program controlled paper cutting machine is mainly composed of main machine (also known as gantry), work table, paper pushing mechanism, paper pressing mechanism, cutting mechanism and so on. The paper pushing mechanism is used to push the paper for positioning and make the back rules. The paper pressing mechanism is used to press the paper in place to ensure that the original positioning accuracy is not damaged during the cutting process. Side stop gauge, the worktable plays a supporting role. From the driving mode of the pressing mechanism, it is divided into mechanical pressing and hydraulic pressing.
         The hydraulic press method can more accurately ensure the same length tolerance accuracy (commonly known as the accuracy of the upper and lower knives) after the cutting of the cutting object, especially when the cutting density is large, the difference is particularly obvious. Therefore, with the emergence of hydraulic press-controlled program-controlled paper cutters, mechanical press-driven program-controlled paper cutters are no longer used by customers who require higher cutting accuracy.