Blister packaging machine heating plate knowledge
(1) The gap between the upper and lower heating plates of the blister packaging machine
is about 2 mm. However, the actual PVC thickness should be adjusted to ensure smooth passage of PVC, but the heating should be uniform and the gap should be suitable. Adjust the distance from the upper heating plate by adjusting the limit nut of the lower heating plate. Before adjustment, use the square ruler as the reference on the left side of the forming station to ensure that the lower heating plates are parallel and the upper heating plates are parallel. The heating plate is adjusted in parallel with the three adjustment rods at the substrate, and the specific measurement position is as shown in FIG.
(2) If the overall height of the heating mechanism is not suitable, loosen the four M10 screws at the back of the device, but do not loosen them completely, whichever is achievable.
(3) Adjust the gap and parallelism of the upper and lower heating plates, as well as the forming part. Based on the blow plate, the lower heating plate is slightly less than 0.5 mm below the blow plate. Check the parallelism of the upper and lower heating plates again. It is advisable for the air blowing plate to have a compression of about 1 mm when the device is in motion.
(4) The upper and lower heating plates can be moved left and right. The gap between the upper heating plate and the side of the forming plate is 1~3mm, and the gap between the lower heating plate and the side surface of the blowing plate is 3~5 mm.
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