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Cutting System Of Bag Making Machine
- Jun 06, 2018 -

The cutting system is composed of cutter, length adjuster, overrunning clutch, welding line adjustment and so on. 1, cutting knife: is the most important part of the system, is the use of moving knives and sliding guide, by the spring pressure floating mechanism, up and down knives can be adjusted.

It is provided with adjusting screws, which can be used to adjust the tightness of the cutter, and can well eliminate the difficult to cut raw materials.

2, Bag length regulator: Bag length adjustment to change the link between the eccentric drag-board position to control the bag length, through the elastic hand wheel and nut to adjust the size of the bag. 3, beyond the clutch: The plastic overrunning clutch is an important part of the machine, its quality, performance directly affect product length error, but in the use of the process, due to the high frequency of work, so its life also has a certain limit.

If it is found that the production process of bag length error (General continuous production after six months), and the exclusion of other failures can not be resolved, can be opened clutch inspection, maintenance. 4, the welding line and cutting the distance adjustment: The distance between the wire and the cutting line is generally 5-10mm, turning the handwheel on the adjustment frame, so that the beam rollers rise or fall a certain distance, get the ideal crop marks. In order to facilitate the observation of the quality of the wire, the single bottom line of the solder wire position can be transferred to the outer end of the machine cutter.

If the weld line and the bottom line is not parallel, you can loosen the fixed screws of an umbrella gear, turn the hand wheel so that one end of the crossbeam roll up or down, after the production is stable, then lock the gear screws tightly. 5, the Welding Knife adjustment method: In the support seat on the mat on a thin paper, with the hands of the body box to rotate the large hand wheel in the bottom dead point, loosen the nut, adjust the nut, with the hand to try to pull thin paper at both ends of the compression degree, until approximately equal.

After the completion, to lock the nut to prevent loosening. 6, automatic light control feeding device: The device by servo motor, feeding cots, optical control mask, blinds, photoelectric tracking machine and electronic control lines, its function is the production process to maintain normal film delivery. When the machine is running, when the film is too fast to cover the light control rays, the device will send out instructions to stop the motor from turning the material.