Folding method for paper goblet

Abstract

The invention discloses a folding method for a paper goblet, relating to a manufacturing method of a paper container. The folding method for the paper goblet includes the steps of taking a piece of rectangular paper, making N folding lines longitudinally, and dividing the paper into N+1 congruent longitudinal rectangles; making an upper transverse backward-folding line and a lower transverse backward-folding line, namely the upper transverse line and the lower transverse line, wherein the distance from the upper transverse line to the lower transverse line is equal to that from the lower transverse line to the lower paper edge, and the distance from the upper transverse line to the upper paper edge is not smaller than one-third transverse length of the rectangular paper; folding the part under the lower transverse line; making diagonal forward-folding lines in the same direction at the N+1 congruent longitudinal rectangles above the upper transverse line; conducting backward-folding along the longitudinal folding line, inserting the left end and the right end, and overlapping the longitudinal rectangles at the two ends to form an N-sided drum shape; and backwards folding the part above the upper transverse line along the longitudinal backward-folding line and then conducting forward-folding along the diagonal forward-folding lines, thereby forming the paper goblet. The paper goblet has a high holder with unique appearance, the size of the goblet and the height of the holder can be designed at will, and the paper goblet is clean and neat in shape, stable and firm, attractive and practical, simple to manufacture, and low in cost.

Description

technical field [0001] The invention relates to a method for making a vessel, in particular to a method for making a paper vessel. Background technique [0002] At present, most of the known paper cups have no feet, and the form is relatively simple. Contents of the invention [0003] In order to overcome the disadvantages that the existing paper cups often have no feet and have relatively simple forms, the invention provides a folding method for tall paper cups. [0004] The technical scheme adopted by the present invention to solve the technical problem is: take a piece of rectangular paper, make folding lines, the dotted line is the positive folding line for the front half folding, and the solid line plus circle is the reverse folding line for the reverse double folding; make N longitudinal reverse folding lines vertically. Folding line, divide the paper into N+1 congruent vertical rectangles; make two horizontal inversion lines parallel to the upper and lower paper ed...

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the disadvantages of the existing paper cups having no feet and relatively single form, the present invention provides a folding method for tall paper cups

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