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When Making Machine-Made Bags, There Are 6 Major Factors For Different Bag Lengths?

Mar. 04, 2021


In the process of making bags by the plastic bag making machine, sometimes the length of the finished plastic bags is different. The products produced in this way are not qualified. What causes this phenomenon? The Bag Making Machine Supplier will give you answers


1.There is a lot of dust on the photoelectric head of the plastic bag making machine


When there is too much dust on the photoelectric controller, it will affect the luminosity and intensity of the laser, so that the length of the plastic bag cannot be controlled very accurately.


Bag Making Machine

Bag Making Machine


2. The photoelectric head equipment problem of the plastic bag making machine


Since the quality of the Bag-Making Machines of some merchants cannot be guaranteed and poor quality photoelectric head accessories are used, the sensitivity is not up to standard. The solution is to replace the photoelectric head.


3. The running speed of the plastic bag making machine is too high


As a result, some supporting accessories cannot be more up-to-date, and the speed should be reduced for testing.


4. The longitudinal sealing knife is too tight to hot the cloth roll


Increase the feeding pressure.


5. The feeding and pressing devices of the plastic bag making machine are not synchronized


Feeding is too fast, too slow or too tight, and the pressing device is too loose, this phenomenon is prone to different lengths of plastic bags.


6. The tracking power of the bag making machine is not obvious


The quality of the tracking accessories is not good, or the actual effect is not obvious after using for too long, and it cannot perform its due function well.


The company provides roll bag making machine and Flat Bag Making Machine, please feel free to contact us if you need it


+86 132 3160 1881 jiaomaofeng@gmail.com robin@lingfengkj.com 2068316458