The application scope of plastic-absorbing packaging box lies in the new definition of packaging box among many articles in life, such as: plastic-absorbing packaging for daily necessities, plastic-absorbing packaging box for household appliances, plastic-absorbing packaging box for electronic products, plastic-absorbing packaging box for toys, plastic-absorbing packaging box for stationery, plastic-absorbing packaging box for cosmetics, plastic-absorbing packaging box for hardware fittings, plastic-absorbing packaging box for adult articles, etc. Packaging boxes, sports goods packaging boxes, U-disk plastic packaging boxes, earphone plastic packaging boxes, digital products plastic packaging boxes, leisure food plastic packaging and so on.
In this respect, we also have to study how to solve the problem of quality to avoid producing a large number of defective products, in the production process will appear in the quality problems are "crystal point, bubble, thickness, scratch, wire drawing" and so on.
Packaging box products in the process requires the passive shuffling of plastic packaging industry, product design, mold production, production skills, punch cutting, inspection and shipment. Good plastic box production, there must be a complete working procedure. The use of packaging can play a role in beautifying goods, will also promote the sale of packaging, the use of packaging for sale of products are quite a lot, to truly reflect the characteristics of packaging and play the role of packaging needs to be carefully designed and conceived.
Crystal point, bubble: The quality problem of the crystal point is that there will be a little bit of dregs on the surface of the plastic product. The reason for the existence of dregs is that the sheet manufacturer produces them together with some impurities, but there will be a crystal point. If the bubble is on the surface of the material, there will be a bubble point and it is also the reason for the sheet manufacturer's production. Solution: If this problem is found, you can find your own material supplier even if it reflects or improves the sheet problem.
Punching machine edge cutting: suction plastic packaging box produced from the molding machine is a whole sheet of more than one plastic products into one, the need to use a knife to punch the product out of a single, blanking will appear when the knife is not sharp, causing the surrounding irregular phenomenon, or the knife mold placed incorrectly punched, resulting in scrap products. The inspection before sealing is the last procedure to ensure that the quality inspection of the product is neglected and remedied. This procedure will check the suction box and then seal the box for shipment.
Thickness: The reason for the thickness of the product appears in the product is the temperature adjustment on the machine, the place on the shelf, the uneven thickness of the material in this province. Solution: The temperature of the machine should be adjusted according to the softening degree of the material itself, and the radian and position of the shelf and the mold should be paid more attention to when the machine is on the shelf. If it's a piece of material, it's still necessary to go to the chip maker.
Production Skills: Paying attention to the quality requirements of the products in production must pass through a number of different links, from quality control of the molding machine to automatic assembly line production, on-line careful inspection, in the production process, the quality inspectors need to do a comprehensive inspection at all times, packaging personnel also have the responsibility of quality inspection, multiple links to ensure The quality of the blister box is passed.
Scratch: This situation is due to employees in the process of operation did not protect the product collision caused by the solution: increase production lines, packaging and blanking more attention.
Wire drawing: The understanding of wire drawing is that there is a layer of wrinkles on the surface of the product. Solution: adjust the temperature with the thickness of the sheet in the production, put the curvature on the shelf, and the four corners of the mold will be easy to pull out the wire.
