Users familiar with strapping machines know that there are several working steps in a strapping machine: feeding, releasing, bunching, gluing, and cooling. These steps work together to complete the strapping operation of the strapping machine. Several other steps literally can be well understood, but only the cooling step, many users do not understand, the following YUPACK to share with you.
In fact, the so-called cooling time is the strapping machine knife up the time of the top, the role of this time is used to cool the hot strapping, so that it is fully cooled, fully bonded. Among the many types of strapping machines in YUPACK, the cooling time of semi-automatic strapping machines needs to be adjusted on the circuit board, while automatic strapping machines can be adjusted on the control panel, unmanned strapping mamchine is relatively more complicated. This can only be adjusted through the PLC program.
In fact, the word cooling time in addition to the packing machine, vacuum packaging machines are often used, in fact, the principle is the same, are in order to make the tape or bag better bonding, do not immediately collapse, just the cooling is not the same way.