One-way feeding jigsaw device and method

Abstract

The invention provides a one-way feeding jigsaw device and method, the device includes a large gray board feeding device (3), two small gray board feeding devices (2), and a large gray board conveying device (4) , two small gray board conveying devices (5), small gray board suction board turning device (8), forming box holding device (9), among them, the large gray board feeding device (3) completes the feeding of large gray boards, forming The box holding device (9) completes the splicing and forming of the inner box, the large gray board conveying device (4) conveys the large gray board to the forming box holding device (9), and the small gray board suction board turning device (8) turns over the small gray board To the top of the forming holding box device (9), the gray board is bonded and formed on the forming holding box device (9). The present invention adopts the way of feeding the gray board in one direction to form the inner box, which reduces the work intensity and difficulty of the operator's feeding, reduces the volume of the equipment, and also reduces the difficulty of adapting to the adjustment of box-type equipment of different sizes, and improves the production efficiency. .

Description

technical field [0001] The invention relates to the technical field of packaging box production, and in particular to a jigsaw machine capable of absorbing air and maintaining pressure in an inner mold and adapting to forming various inner boxes, and an inner box forming process using the jigsaw machine. Background technique [0002] With the development and progress of the market economy and the continuous improvement of people's living standards, the packaging requirements for commodities are getting higher and higher, especially in the commodity industries such as consumer electronics, gifts, decorations and luxury goods, and some high-quality products derived from this High-quality packaging products, in order to meet the market product demand, automatic forming equipment came into being, and the carton splicing machine is one of the automatic forming equipment. [0003] Such as figure 1 As shown, the box body formed in the prior art is formed by splicing three gray boa...

AI Technical Summary

Problems solved by technology

The production line layout adopted by the existing jigsaw equipment is a three-way or multi-way layout, which takes up a large proportion of space, and when the equipment works at high speed, it is inconvenient to load materials

[0004] like figure 2 As shown, the diversification of carton products in the current market, in order to produce inner box products of different specifications, it is usually necessary to adjust the feeding and conveying device of the jigsaw machine to meet the feeding of gray boards of different sizes. The feeding and conveying of the jigsaw machine in the prior art The adjustment relies on six screw rods to adjust the three sets of guide grooves for conveying the gray board respectively. The adjustment is not easy to operate, and it is difficult to ensure the parallelism of the gray board conveying guide grooves, making the adjustment difficult

[0005] Invention patent publication CN103317767A "Full-automatic panel box making machine and packaging box processing method" adopts traditional automatic production line, single-line production, low production speed and efficiency

[0006] After the inner box of the prior art is assembled and formed, there is no support in the middle of the inner box forming. During the process of applying pressure to the bonding position for shaping and maintaining pressure or when transporting to the next station, there is a short distance between the gray board and the gray board. Time passes through the bonding of glue, and it is difficult to ensure the dimensional stability of the newly bonded inner box, which will adversely affect the stability of the quality of the box.

[0007] The application range of the jigsaw machine in the prior art is relatively small, and most of the jigsaw machines on the market are only suitable for a single jigsaw form, which cannot meet a variety of inner box processing techniques, and the applicability is relatively limited. The process of the inner box is mostly manual, which is low in efficiency and slow in speed, and cannot meet the market demand

[0008] The formed inner box body produced by the jigsaw machine in the prior art is in a free state when it is output, and it only relies on the conveyor belt for transmission. When the inner box enters the next station, it needs to be repositioned, which increases the positioning error.

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