It is mainly manifested in the cutting accuracy, accuracy maintenance, quality stability, operation convenience and safety of the paper cutter.
There is a certain gap between the technical level of domestic paper cutter and the advanced countries.
The main manifestations are:
(1) the control system is relatively backward and lacks the automatic detection device. From the control system, our country has just started to use PLC, and the whole line computer control is adopted abroad. Computer control is used to control and adjust each executive component by computer. Greatly shorten the auxiliary time and ensure reliable work.
2. The complete set is poor, and the domestic paper cutter is seldom equipped with peripheral equipment, that is: the cutting production line.
There is a certain gap between the appearance and the convenience of use. However, the gap between domestic paper cutting machine and foreign products is rapidly narrowing through the efforts of domestic paper cutting machine production enterprises in recent years, and some technology is even in the leading level. At present, the control mode of foreign paper cutting machine is basically controlled by computer program control, and the main in China is digital display, and all kinds of mechanical paper cutting lack of safety protection are mainly in China. The computer control paper cutting machine is the development trend of the paper cutting machine, and it is replacing the other control mode with the fast speed and large area. According to the "cut" button, the cutter runs two times or more. The main reason for causing the knife is the failure of the limit switch of the cutter or the upper position switch without touching, and the adhesion or stagnation of the relay contact.
Key points for the selection of paper cutting machine
The price of the paper cutter can not be neglected. The price is an important factor in choosing the shweida paper cutter. Compared with the imported paper cutting machine abroad, Shen Weida has an obvious advantage in price, excellent performance, and the price preference is the main reason to promote the customer to choose the shvda