Hook bottom device for folder gluer

Abstract

The invention discloses a bottom hooking device of a box pasting machine. The bottom hooking device of the box pasting machine comprises a paper conveying mechanism, hook rods, a drive mechanism connected with the hook rods, and machine frames arranged on the two sides of the paper conveying mechanism, wherein the machine frames on the two sides of the paper conveying mechanism are fixedly connected through a rotary shaft, the hook rods are movably connected with the rotary shaft, the drive mechanism is used for driving the hook rods to rotate around the rotary shaft, accordingly, hook bodies at the bottoms of the hook rods conduct reciprocating movement in the conveying direction of the paper conveying mechanism, and the hook bodies are used for bending a paper board on the paper conveying mechanism. The bottom hooking device of the box pasting machine is simple in structure and small in occupied space, full-automatic one-time forming of the paper board is easy to achieve, the advancing of a paper box is not affected when the bottom of the paper board is hooked, the bottom hooking action can be finished, and the production efficiency of the semi-automatic box pasting machine is improved.

Description

technical field [0001] The invention relates to the technical field of printing, in particular to a hook bottom device of a folder gluer. Background technique [0002] The folder gluer mainly folds and pastes the die-cut cartons into boxes, etc. There are two types of folder gluers on the market: semi-automatic and fully automatic. The semi-automatic structure of the folder gluer has a simple mechanical structure and is more convenient to operate and adjust. The machine can automatically feed paper, and automatically apply glue to the overlapping tongue parts of semi-finished cartons, but the folding and bonding mainly depends on manual operation, but the production efficiency is much higher than that of manual pasting. However, the mechanical structure of the fully automatic folder gluer is relatively complicated, and the folding and bonding of cardboard can also be completed mechanically. Not only the production speed is higher than that of semi-automatic machines, but the...

AI Technical Summary

Problems solved by technology

Now most of the cartons are pasted in one piece. After passing through the gluer, the bottom of the box generally has to be folded and pasted manually. The production speed depends on the proficiency of the production staff. This machine employs a large number of workers. Three to six people are needed for paper delivery and bonding, which is very inefficient

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