Primary-secondary cup food production method and production line

Abstract

The invention discloses a primary-secondary cup food production method. A primary-secondary cup comprises a cup body and a cover film covering the cup body, and the cup body is provided with a first cavity and a second cavity. The primary-secondary cup food production method comprises the following steps of (1) extrusion molding, specifically, extruding a sheet to obtain the cup body connected with the sheet into a whole; (2) first filling, specifically, filling the first cavity with a first material; (3) film covering, specifically, covering the first cavity and the second cavity with cover films; (4) first sealing, specifically, sealing the first cavity; (5) punching, specifically, punching the sheet to enable the cup body to be separated from the sheet so as to form the independent cup body; (6) uncovering the film, specifically, uncovering the cover film covering the second cavity; (7) second filling, specifically, filling the second cavity with a second material; and (8) second sealing, specifically, after the cover film is reset, sealing the second cavity. In addition, the invention further discloses a production line for producing primary-secondary cup food by adopting the production method.

Description

[Technical field][0001]The present invention relates to the field of child production technology, in particular, to a production method and production line of a seed mother cup.【Background technique】[0002]The common form of the food pack is mainly based on plastic cup pack, especially based on the form of plastic cups produced by the joint cup technology. The cup of the packaging has two cavities, according to the needs in two cavities. Different kinds of foods are filled in vivo, such as a cavity filling yogurt, another cavity filling granular biscuit or nut, etc. To enhance consumer's edible experience and product market competitiveness. However, in the prior art, when the food is produced, the two materials are first filled into two cavities, and then transport the cup to the film to cover the cover film on two cavities, then The cup is then delivered to the sealing station, and the two cavities are sealed, and finally cut to form a separate cup. The two material filling can be c...

AI Technical Summary

Problems solved by technology

The filling of the two materials can be carried out simultaneously or successively. No matter whether it is carried out simultaneously or successively, because the two materials cannot be separated, there will be a situation where one material is mixed into the other during filling, that is, the phenomenon of cup stringing occurs. This will reduce the product quality and affect the user's eating experience

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