A heaven and earth box forming machine

Abstract

The invention discloses a heaven and earth box forming machine, which comprises a main working platform provided with a colored paper feeding device and an auxiliary working platform provided with a panel feeding device. The colored paper feeding device includes a main placing platform connected with the main working platform. The working platform is provided with a main base, the main base is provided with a main pusher, the main pusher is provided with a secondary pusher facing the main placement platform, the push end of the secondary pusher is provided with a secondary suction cup, and the push end of the secondary pusher is provided with a The pagination component for separating paper; the panel feeder device includes a sub-placement platform connected with the sub-working platform, the sub-working platform is provided with a main push cylinder, the main push cylinder is provided with a sub-push cylinder, and the sub-push cylinder is provided with a main suction cup; the sub-work platform A protruding cylinder facing the auxiliary placing platform is arranged between the auxiliary pushing cylinder and the auxiliary working platform. By adopting the above arrangement, the colored paper feeder only sucks one piece of colored paper each time, and the panel feeder only sucks one panel each time, which has the advantage of improving the production pass rate.

Description

technical field [0001] The invention relates to the technical field of sky and earth box forming machines, in particular to a sky and earth box forming machine. Background technique [0002] Since the box with a relatively closed surface needs to be formed by facing and fastening the mouths of two heaven and earth boxes, one large and one small, and through its packaging method, it is called a heaven and earth box. The sky and earth box is used for packaging boxes, shoe boxes, storage boxes, etc. Boxes, etc. are widely used. Due to its assembly characteristics, the two boxes that make up the box with a relatively closed surface are called heaven and earth boxes. The heaven and earth box includes a panel and colored paper, which are bent according to the creases drawn in advance on the panel, and then glued to fix the intersection between adjacent sides on the surface of the bent panel, and finally the colored paper is bonded by gluing Way to paste on the surface of the pan...

AI Technical Summary

Problems solved by technology

[0004] Due to the small and thin quality of colored paper, under the most static electricity, sometimes adjacent colored papers will be attracted to each other, causing the colored paper feeder to absorb multiple colored papers at the same time and send them to the main conveyor belt. position, resulting in the inability of the manipulator to place the bent and formed panel on the colored paper on the main conveyor belt in an accurate position, which eventually leads to an increase in defective products; in addition, because the panel is usually made of cardboard with a higher density, The panel will be cut and imprinted by the imprinting machine. Due to the existing processing technology, there are usually more or less burrs on the edge of the panel and the position of the imprint. Therefore, when the suction cup sucks the product, the burrs on the adjacent two panels Sometimes it will rub against each other and buckle together, which will cause the two adjacent panels to absorb and form an integrated structure and transfer to the position of the auxiliary conveyor belt, which will cause the feeder device of the corner pasting machine to be unable to bend and fix several superimposed panels well. As a result, the number of defective products produced by Tiandi Box increased.

Images