Assembly line used for prearranged soup spoons in double-layer sealed packaging cup

Abstract

The embodiment of the invention discloses an assembly line used for prearranged soup spoons in a double-layer sealed packaging cup. The assembly line sequentially comprises a cup feeding device, a filling device, an inner membrane placing device, an inner membrane sealing device, a soup spoon placing device, a membrane placing device, a thermal sealing device and a shearing device, wherein the cup feeding device is used for placing and feeding packaging cups in a concave mould on the conveyor belt; the inner membrane placing device is used for placing and feeding inner membranes on inner flanges of the packaging cups; the inner membrane sealing device is used for thermally sealing the inner membranes onto the inner flanges; the soup spoon placing device is used for placing soup spoons on the inner membranes; and the thermal sealing device and the shearing device are separately used for performing thermal sealing and slitting on the packaging cups. With the adoption of the assembly line, secondary packaging is realized on the packaging cups, and small soup spoons are placed on the inner membranes, so that the small soup spoons are independently packaged in the packaging cups, and therefore, the defect that pollution is caused as the unused small soup spoons are exposed in air for a long time is avoided, the food safety is guaranteed, and the advantage of dismounting to use is achieved.

Description

technical field [0001] The invention relates to packaging equipment, in particular to an assembly line for presetting spoons in double-layer sealed packaging cups. Background technique [0002] Packaging cup is the general term for various cup-shaped packaging containers used in the packaging industry. It has the characteristics of large mouth and small body. The existing packaging cups all adopt the structure that the upper end of the cup is provided with a sealing film. When it is applied to food production, the food is first put into the cup, and then the sealing film is sealed on the upper end of the cup; when eating , uncover the sealing film or puncture the sealing film, and use the small spoon that comes with it to eat the food in the cup. After the package of the small spoon that comes with it is unpacked, just take a small spoon and use it, not once After sex is used up, the remaining small spoons will be exposed to the air for a long time, and even contact with ot...

AI Technical Summary

Problems solved by technology

[0002] Packaging cup is the general term for various cup-shaped packaging containers used in the packaging industry. It has the characteristics of large mouth and small body. The existing packaging cups all adopt the structure that the upper end of the cup is provided with a sealing film. When it is applied to food production, the food is first put into the cup, and then the sealing film is sealed on the upper end of the cup; when eating , uncover the sealing film or puncture the sealing film, and use the small spoon that comes with it to eat the food in the cup. After the package of the small spoon that comes with it is unpacked, just take a small spoon and use it, not once After sexual use, the remaining small spoons will be exposed to the air for a long time, and even contact with other foods will cause contamination of the small spoons, making it difficult to ensure food hygiene. The reason for this is that it is impossible to independently package the small spoons in the packaging cup

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