Box sealing device, packing machine and computer readable medium

Abstract

The invention provides a box sealing device, a packing machine and a computer readable medium. The box sealing device comprises a grabbing part capable of a face plate of a packing box, a first driving part connected with the grabbing part to drive the grabbing part to move, and a first limiting part capable of limiting the face plate of the packing box to move, and the first limiting part is arranged on one side of the grabbing part. The packing machine includes the boxing sealing device and the computer readable medium, and be connected with the box sealing device to finish the box sealing.According to the box sealing device, the packing machine and the computer readable medium, the face plate of the packing box is pulled to open to enlarge the gab of tongue inserting when the tongue inserting is carried out through the arrangements of the grabbing part and the first driving part, and meanwhile the movement of part face plate of the packing box on one side of the grabbing part is limited through the first limiting part so that the situations of the movement of the entire packing box or large area movement of the face plate of the packing plate can be prevented and the situationsof inaccuracy of the tongue inserting or the damage of the packing box can be prevented.

Description

technical field [0001] The invention belongs to the field of packaging machines, and in particular relates to a box sealing device, a packaging machine and a computer-readable medium. Background technique [0002] At present, due to the continuous change and improvement of market demand, the market demand for gift boxes is increasing, and the market price of gift boxes is also much higher than that of ordinary packaging products. There is a large degree of scrambling investment to expand the development of gift box products. The existing production of gift boxes for sealing, folding tongues and inserting tongues are mostly separate structures. Moreover, the tongue folding mechanisms are relatively complicated and require multiple interactions. With the matching splint and control structure, the tongue-inserting mechanism needs to work independently after the tongue-folding mechanism. The structure is complicated and difficult to control. In the process of tongue-inserting, e...

AI Technical Summary

Problems solved by technology

[0002] At present, due to the continuous change and improvement of market demand, the market demand for gift boxes is increasing, and the market price of gift boxes is also much higher than that of ordinary packaging products. There is a large degree of scrambling investment to expand the development of gift box products. The existing production of gift boxes for sealing, folding tongues and inserting tongues are mostly separate structures. Moreover, the tongue folding mechanisms are relatively complicated and require multiple interactions. With the matching splint and control structure, the tongue-inserting mechanism needs to work independently after the tongue-folding mechanism. The structure is complicated and difficult to control. In the process of tongue-inserting, especially the small tongue of the back cover, the corresponding gap needs to be widened to insert. However, the existing sealing device cannot guarantee the pulling width of the gap and the integrity of the box panel

Images