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The cover type of the folding carton from Gift boxes manufacturers

Source： Notetime： 2013-11-18 16:07:52 click： 1131

　　The most common folding carton from Gift boxes manufacturers, such as a shoe box, box cover structure has mainly cover type, cover type, cover type, don't type in the drawer, the lock type, molding box body assembly, half side locking and the box corner glue.

　　The structure characteristics of the folding carton from Gift boxes manufacturers, in its molding process are certain to rotate, intersecting line of two adjacent plate axis, related plate to rotate a certain angle is formed, so the rotation angle (beta) is one of the key factors to determine the design of folding carton structure. A folding carton box bottom (He Gai) forming angle formed by adjacent sides of A, α said, molding. The box body plate and box bottom line intersection angle for B gamma 1, gamma 2, said, the formula of the rotation angle for

　　Beta =360 ° - (alpha + sigma gamma I)

　　Sigma gamma I formula for all forming the axis of rotation angle at which the B and.

　

from：http://www.won-bon.com/newsd-nid-205.html