Bonding device for carton production line
A production line and bonding technology, which is applied in the field of bonding devices in the carton production line, can solve the problems of reduced viscosity, contact with other places, insufficient glue to stably bond cardboard, etc.
Pending Publication Date: 2021-06-18
杭州亮点印刷包装有限公司
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Problems solved by technology
[0005] In the glue coating process, it is directly coated on the lower end of the cardboard, and it is easy to cause the coated part of the cardboard to touch other places during the folding process, resulting in insufficient glue remaining on the cardboard to bond the cardboard stably
[0006] In view of the above-mentioned related technologies, the inventor believes that there is a defect that the glue coated on the cardboard is easy to contact other items before bonding another part of the cardboard, resulting in a decrease in viscosity
Method used
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[0046] The following is attached Figure 1-8 The application is described in further detail.
[0047] The embodiment of the present application discloses a bonding device used in a carton production line. refer to figure 1 and figure 2 , the bonding device includes a first folding mechanism 1 , a gluing mechanism 2 , a second folding mechanism 3 , a crimping mechanism 4 and a transmission mechanism 5 .
[0048] The transmission mechanism 5 drives the cardboard through the first folding mechanism 1 , the gluing mechanism 2 , the second folding mechanism 3 , and the edge pressing mechanism 4 in sequence. When the cardboard passes through the first folding mechanism 1 , the sticking edge 56 is folded relative to the fourth side panel 55 to abut against the fourth side panel 55 . When the cardboard passed through the gluing mechanism 2, the gluing mechanism 2 coated glue on the upper end surface of the pasting edge 56. When the cardboard passes through the second folding mec...
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The invention relates to a bonding device for a carton production line. The bonding device comprises a first folding mechanism, a gluing mechanism, a second folding mechanism, an edge pressing mechanism and a conveying mechanism, wherein the conveying mechanism drives a paperboard to sequentially pass through the first folding mechanism, the gluing mechanism, the second folding mechanism and the edge pressing mechanism; when the paperboard passes through the first folding mechanism, a pasting edge is folded relative to a fourth side plate to abut against the fourth side plate; when the paperboard passes through the gluing mechanism, the gluing mechanism coats the upper end face of the pasting edge with glue; when the paperboard passes through the second folding mechanism, a second side plate is folded relative to a third side plate to abut against the third side plate; and finally, when the paperboard passes through the edge pressing mechanism, the first side plate presses the pasting edge to stably bond the paperboard and the pasting edge. Therefore, the paperboard is glued and folded into a carton. In the process, the glued pasting edge has no opportunity to touch other parts, so that the first side plate can be stably bonded on the pasting edge.
Description
technical field [0001] The present application relates to the field of packaging box production, in particular to a bonding device used in a carton production line. Background technique [0002] At present, the carton is made of cardboard before processing, and the specific structure of the cardboard is as follows figure 1 As shown, it includes a first side panel, a second side panel, a third side panel, a fourth side panel and an adhesive edge which are sequentially connected to each other. Glue and fold the cardboard through the carton production line, so that the pasting edge and the first side panel are pasted together, so as to complete the glued box and form a carton. [0003] The existing carton production line is a folder-gluer with the application number CN201821140905.9. This utility model discloses an automatic bonding device for a carton production line, which includes a frame on which a transmission component, a gluing component, Folding assembly; the transmis...
Claims
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Login to View More IPC IPC(8): B31B50/36B31B50/26B31B50/62
CPCB31B50/36B31B50/26B31B50/624
Inventor 马行超
Owner 杭州亮点印刷包装有限公司