Paper folding method of door closing folding

Abstract

The invention relates to the technical field of paper folding processes, in particular to a paper folding method of door closing folding. The paper folding method comprises the following process steps: an arc hole guide block, a U-shaped hole guide block, a return hole guide block, a strip hole guide block and a V-shaped hole guide block are arranged on a horizontal guide rail in sequence; a starting end of a paper slip penetrates through the arc hole guide block, the U-shaped hole guide block, the return hole guide block, the strip hole guide block and the V-shaped hole guide block in sequence; the starting end of the paper slip is pulled, and firstly, the paper slip passes through the arc hole guide block to be folded to an arc shape; then, the paper slip passes through the U-shaped hole guide block to be folded to a U shape; then, the paper slip passes through the return hole guide block to be folded to a return shape; then, the paper slip passes through the strip hole guide block to be folded to a strip shape; then, the paper slip passes through the V-shaped hole guide block to be folded to a V shape; and the door closing folding of the paper slip is finished. The paper folding method not only can save the manpower, improve the production efficiency and reduce the production costs for enterprises, but also can satisfy the production under different environments.

Description

technical field [0001] The invention relates to the technical field of origami technology, in particular to a door-closed origami method. Background technique [0002] The existing origami machine technology includes two-fold plate origami machine and four-fold plate origami machine, which can realize paper strips to be folded in half, cross folded, baron folded, double folded, report folded, inner three folds, outer three folds, Guanyin folds, Fold in half inside three folds, outside three folds in half, fold in half outside three folds, inside three folds in half, half fold outside three folds, half fold inside three folds, outside five folds. With the continuous improvement of people's living standards, for the sake of aesthetics, more styles are required for the packaging of objects or commodities. In addition to the origami styles mentioned above, the origami style that is currently required is the closed door fold. The closed door fold means folding the two pieces of...

AI Technical Summary

Problems solved by technology

However, the working principles of existing origami machines include combined cylinder origami, crank origami, gear origami, etc., and it is difficult for the existing above-mentioned origami machines to realize door-to-door folding.

However, if purely manual operation is used to fold the door, only 3-5 sheets of paper can be folded per minute, and the work efficiency is extremely low.

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