An automatic folding device for a backing board of a portable carton
A technology of folding device and backing board, which is applied in the direction of packaging, etc., can solve the problems of low packing efficiency and high labor intensity of workers, and achieve the effect of reasonable structure, lower labor intensity of workers, and lower enterprise costs
Active Publication Date: 2016-08-24
YUNNAN YUNPAI PACKAGING CO LTD
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Problems solved by technology
[0003] In order to overcome the shortcomings of low packing work efficiency and high labor intensity of workers in the prior art, the present invention provides an automatic folding carton backing board that can automatically fold the paper backing board, improve the packing efficiency, and effectively reduce the labor intensity of the workers. device
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[0025] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0026] Figure 2-5 Shown is a specific embodiment of the automatic folding device for the backing plate of the Tetra Pak portable carton, including a guiding mechanism, an elastic pressing mechanism and a conveyor belt group;
[0027] The guides are arranged in pairs on both sides of the conveyor belt group, inclined downwards and inwards at the same time, so that the carton backing plate 10 is inclined downwards along the guides and compressed inwards to walk, so as to be affecte...
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The invention discloses an automatic folding device for a portable carton underboarding. The invention is aimed at providing a mechanized automatic folding device for the portable carton underboarding. The automatic folding device for the portable carton underboarding comprises guide mechanisms, elastic pressing mechanisms and a conveyer belt group; the guide mechanisms are arranged at the two sides of the conveyer belt group in pairs, and incline downward and inward; the conveyer belt group comprises a pair of main conveyer belts arranged in a parallel mode and opposite to each other in the up and down direction, and at least two pairs of auxiliary conveyer belts; the main conveyer belts are located at the central lines of the length directions of the guide mechanisms; the auxiliary conveyer belts are arranged at the two sides of the main conveyer belts; two sets of elastic pressing mechanisms are arranged at the inlet ends of the guide mechanisms and at the two sides of the main conveyer belts. The automatic folding device for the portable carton underboarding can conduct bending and forming processes on the carton underborading continuously, the encasement speed is improved, and the labour intensity of workers is effectively decreased. According to the automatic folding device for the portable carton underboarding, the structure is reasonable, the usage for bending and forming carton underboarding with different sizes is applicable, and the cost of an enterprise is effectively reduced.
Description
technical field [0001] The invention relates to the technical field of bending and forming of paper backing boards, in particular to an automatic folding device for Tetra Pak handcarton backing boards. Background technique [0002] At present, backing boards are used in Tetra Pak portable cartons to play the role of fixing products, shock absorption and anti-friction, so as to protect the loaded products. With the extensive use of Tetra Pak cartons in the milk and beverage industry, the amount of backing boards is increasing day by day. In order to improve the packing efficiency of the backing board and reduce its processing difficulty and processing cost, a paper backing board has appeared in recent years, that is, the cardboard is die-cut into a predetermined shape by a die-cutting device (such as figure 1 Shown is the shape of one of the paper backing boards, the area not marked with letters in the figure is the hollow part), and the crease line is pre-processed on it, a...
Claims
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IPC IPC(8): B65B61/00
CPCB65B61/00
Inventor 黄上京
Owner YUNNAN YUNPAI PACKAGING CO LTD