Volume cup curled edge punching forming die

A technology for forming molds and rolling cups, which is applied to paper/cardboard containers, container manufacturing machinery, envelope/bag manufacturing machinery, etc. The effect of meeting market production needs, improving production efficiency and reducing material loss

Pending Publication Date: 2021-04-20
中崟科技东台有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The invention provides a curling cup curling punching forming mold, which is used to solve the above-mentioned problems of low quenching efficiency and mismatching production effects between the paper cup mold and the curling mold. At the same time, by setting the paper cup mold and the curling mold together, Can be placed in multiple arrays under one molding to produce multiple roll-up cups

Method used

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  • Volume cup curled edge punching forming die
  • Volume cup curled edge punching forming die
  • Volume cup curled edge punching forming die

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Embodiment Construction

[0031]The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0032] Example: such as Figure 1-13 As shown, a curling cup curling punching forming mold includes an upper cover plate 3, a mold top plate 5, a mold main body 7 and a lower cover plate 9, and the four top corners of the upper cover plate 3 and the mold top plate 5 are open. The holes are respectively provided with an upper cover plate fixing port 1 and a mold top plate fixing port 6, and the upper cover plate 3 and the mold top plate 5 have more through holes...

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Abstract

The invention relates to the technical field of volume cup processing dies, in particular to a volume cup curled edge punching forming die. The volume cup curled edge punching forming die comprises an annular cutting barrel, a volume cup lower pleating mechanism, a volume cup upper pleating mechanism, a downward pressing transfer barrel, a pleating limiting barrel, an edge curling and sealing barrel and an upward pressing transfer barrel. The standard circle cutting effect can be achieved, material losses are reduced, the production standard during equipment running is stipulated, paper sheets to be produced and processed are pleated, a pleating function is fulfilled, and a stable cup-shaped container structure is gradually formed. A fluffy curled edge structure is gradually formed on the edge of a cup through a gap in the die, finally, under the driving effect of a pressure device of an external device machine, the curled portions are stably compressed and fixed together to form a curled opening, and an edge curling function is fulfilled. Compared with the prior art, the volume cup curled edge punching forming die has the advantages that the pleating function and the edge curling function are fulfilled in one die in a unified manner, the production efficiency can be greatly improved, and the market production requirement is gradually met.

Description

technical field [0001] The invention relates to the technical field of rolling cup processing molds, in particular to a rolling cup edge punching forming mold. Background technique [0002] The rolling cup is a kind of paper container made by punching and gluing base paper (white cardboard) made of chemical wood pulp. Widely used in holding hot drinks, cold drinks, pastries, etc. The roll mouth cup is characterized by safety and sanitation, lightness and convenience. It can be used in public places, hotels and restaurants, and it is a disposable product. [0003] The roll-up cup has the advantages of convenience and hygiene, which brings great convenience to our daily life. In recent years, the fast-moving consumer goods industry has developed rapidly, and the roll-up cup industry has grown rapidly. At present, when processing rolling cups, it is necessary to use paper cup molds and curling molds for rolling cups, and secondary processing is required. In the actual produ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B31B50/20B31B50/14B31B50/59B31B50/74
Inventor 朱成峰
Owner 中崟科技东台有限公司
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