Corrugated Plastic Box Manufacturers Introduces The Production Requirements Of Hollow Board
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Corrugated Plastic Box Manufacturers introduces the production process of hollow board packaging boxes
1. Drawing the drawing: draw the expansion drawing of the box according to the length * width * height of the box in the customer's order; determine the length and width of the hollow sheet, and draw the laser die cutting die drawing of the box.
2. Die-cutting: The box cover is die-cut on the die-cutting machine. The unfolded area of the box body is large, and it needs to be die-cut on the circular flat die-cutting machine.
3. Install the digging hand: install the digging hand on the reserved hole of the die-cut box sheet. The digging hand is made of inner and outer two pieces relatively embedded, this one is made of PP plastic particles.
4. Adhesion of double-layer hollow boards on both sides: glue the box with the hand and four side strips installed on the special ultrasonic equipment. The position of the glue is the four edges of the two sides of the box from the width and the length. Place. The function is to glue the wide two-sided double-layer hollow boards to each other to make the box fixed and firm. If it is a foldable, die-cut hollow board box, it must be indented on the electric heating indentation line developed by the company, and then glued and formed.
5. Punching: Use a four-head automatic punching machine to punch holes for installing plastic rivets.
6. Install plastic rivets: plastic rivets made of PP plastic particles are injected with a set of plastic rivets inside and outside. The ones with big round head rivets are inserted into the holes on the front of the box corners. to make. The function is to fix the corners of the box, the body and the side bars together. Make the whole box firm and not deformed.
7. Gluing the box cover: Glue the box cover to the box on a special ultrasonic machine. The function is to protect the inner products from being damaged when the previous box is placed during stacking, and to prevent the intrusion of dust and insects.
Through the above introduction, Corrugated Plastic Partitions Manufacturers hopes that you can simply refer to the content of this article in future use.
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|Target State: Australian Capital Territory|
Target City : Hangzhou
Last Update : 18 December 2020 7:37 PM
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|Item Owner : yfcorrugatedhz|
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