Multifunctional strip-shaped bag cutting die
A multi-functional, strip-bag technology, applied in metal processing and other directions, can solve the problems of low efficiency, complicated processing procedures, easy to scratch the skin, etc., and achieve the effects of simple overall structure, improved processing efficiency, and convenient manufacturing and installation
Inactive Publication Date: 2014-01-22
JOYEA CORP
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Problems solved by technology
Traditional cutting molds usually only have the function of cutting, and the follow-up process also needs to form a tear on the bag. The processing procedure is complicated and the efficiency is low. In addition, the sharp corners formed after cutting the bag are easy to scratch people's skin and affect the product. safety of use
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[0013] Such as figure 1 - image 3 As shown, the multifunctional strip bag cutting mold includes a die 1 and a punch 2, the die and the punch have a die groove 11 and a punch blade 21 that cooperate with each other, and the punch blade 21 is arranged on both sides. There is an integrated horizontal guide column 22, the front section of the guide column 22 is plugged with the guide hole 12 on the die and can move back and forth relatively. Through the otch 3, the width of the otch adapts to the strip bag width. Such as figure 1 As shown, both sides of the die groove 11 communicate with the side of the guide hole 12 to form an "I-shaped" cross-sectional structure.
[0014] The main bodies of the die groove 11 and the punch blade 21 are linear, and at the same time, the arc cutting corners 14 and 24 that cooperate with each other are provided on their two side edges, which are used to cut out the rounded corners R at the corners of the bag. On the upper surface or the lower s...
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The invention relates to a multifunctional strip-shaped bag cutting die which is used for cutting continuous strip-shaped packaging bags in packaging equipment. The multifunctional strip-shaped bag cutting die comprises a concave die and a convex die, wherein the concave die is provided with a convex die blade, the convex die is provided with a concave die groove, and the convex die blade and the concave die groove are matched with each other. The two sides of the convex die blade are provided with guide pillars in the horizontal direction, wherein the guide pillars and the convex die blade form a whole. The front segments of the guide pillars are matched with guide holes located in the concave die in an inserted and connected mode, and the guide pillars can move from front to back relative to each other. A notch for a strip-shaped bag to pass through vertically is formed between the inner side of the convex die blade and the end face of the concave die. According to the multifunctional strip-shaped bag cutting die, since the concave die and the convex die which are of an integrated structure are used, the multifunctional strip-shaped bag cutting die is simple in overall structure and convenient to manufacture and install; a tearing opening and a fillet can be formed while the strip-shaped bag is cut through the sharp blade and a circular arc cut corner which are arranged at the same time, and therefore machining efficiency and product safety are improved.
Description
technical field [0001] The invention relates to a multifunctional strip cutting die for cutting continuous strip packaging bags in packaging equipment. Background technique [0002] In the packaging equipment using strip packaging bags, the strip packaging bags are usually formed by continuous film rolls. After the strip bags are formed, they are filled and sealed step by step to form continuous strip bag products, and then need to be cut off one by one by the cutting mold. And form an independent bar bag product. Traditional cutting molds usually only have the function of cutting, and the follow-up process also needs to form a tear on the bag. The processing procedure is complicated and the efficiency is low. In addition, the sharp corners formed after cutting the bag are easy to scratch people's skin and affect the product. safety of use. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a multi-functional stri...
Claims
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IPC IPC(8): B26F1/44
Inventor 毛根宝殷祥根李金国徐中磊
Owner JOYEA CORP