Carton folding machine and folding method thereof

Abstract

The invention discloses a carton edge folding machine and an edge folding method thereof. The carton edge folding machine comprises a rack, a rear edge folding mechanism, a front edge folding mechanism and an up-down edge folding mechanism, wherein the rear edge folding mechanism, the front edge folding mechanism and the up-down edge folding mechanism are mounted on the rack and are adjustable in mounting position; the two rear edge folding mechanisms, the two front edge folding mechanisms and the two up-down edge folding mechanisms are symmetrically arranged on the left side and the right side of the rack correspondingly. The rear edge folding mechanism drives a rear edge folding pressing plate to move in the left-right direction for edge folding through an air cylinder, the front edge folding mechanism drives a front edge folding pressing plate to rotate for edge folding through a rotating air cylinder, and the up-down edge folding mechanism drives an upper push plate and a lower push plate to move in the up-down direction for edge folding through an air cylinder. According to the carton edge folding machine, edge folding work is completed on a carton through the rear edge folding mechanism, the front edge folding mechanism, the upper edge folding mechanism and the lower edge folding mechanism in sequence, each edge folding mechanism is driven by an air cylinder, the whole edge folding process is completely automatic, and the edge folding efficiency is greatly improved; by adjusting the position of each edge folding mechanism on the rack, edge folding work of cartons of different specifications can be achieved.

Description

technical field [0001] The invention relates to the technical field of carton packaging, in particular to a carton folding machine and a folding method thereof. Background technique [0002] Carton packaging is one of the most important forms of transportation packaging in the packaging industry, and has been widely used in various fields such as food, medicine, and electronics. Due to the diversity of packaging products, the size of cartons varies widely. The traditional carton folding machine that can only be applied to one specification can no longer meet the increasing market demand, and a carton folding machine that can adapt to different sizes and specifications of cartons can greatly improve production efficiency and will be favored by the market. [0003] Existing carton folding machines generally cannot be fully automated, require manual assistance, and cannot fold cartons of various sizes and specifications, while fully automated folding machines have complex stru...

AI Technical Summary

Problems solved by technology

The traditional carton folding machine that can only be applied to one specification can no longer meet the growing market demand, and a carton folding machine that can adapt to different sizes and specifications of cartons can greatly improve production efficiency and will be favored by the market

[0003] Existing carton folding machines generally cannot be fully automated, require manual assistance, and cannot fold cartons of various sizes and specifications, while fully automated folding machines have complex structures, large sizes, and high manufacturing costs

[0004] This shows that the above-mentioned existing carton folding machine obviously still has inconvenience and defects in structure, method and use, and needs to be further improved urgently

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