The cutting system of the heat-sealing and cold-cutting bag making machine is indispensable to the modern packaging industry. It is simple to operate and widely used, and has won a lot of praise. The cutting system of the heat-sealing and cold-cutting bag making machine is indispensable to the bag making machine.


1, cutting knife: is a very important part of the system, is the use of moving knife and sliding guide, by the spring pressure of the floating mechanism, the upper and lower knife can be adjusted. The adjusting screw is arranged, which can be used to adjust the tightness of the cutter, and can well eliminate the phenomenon of difficult cutting of raw materials.


2, bag-making length regulator: bag-making length is adjusted by changing the position of connecting rod sleeve on the eccentric dragging plate to control the bag-making length, and bag-making size is adjusted by tightening the hand wheel and nut.


3, Clutch: plastic clutch is an important part of the machine, its quality, performance directly affect the error of the length of the product, but in the process of use, because of the high working frequency, so its life also has a specific limit.


4. Adjustment of welding line and cutting line distance: the distance between welding line and cutting line is generally 5-10mm. Rotate the handwheel on the adjusting frame to make the beam roller rise or fall a specific distance to get the ideal cutting line.


5, automatic light control feeding device: the device is composed of servo motor, feeding roller, light control film screen, screen, photoelectric tracking machine and electric control line, its function is to maintain normal film feeding in the production process.






Ruian Huarui Machinery Co., Ltd. specializes in the production of heat sealing and cold cutting machines. For more information, please pay attention to the official website www.marathons2014.com