Cupped drink cap-pressing machine

Abstract

The invention discloses a cupped drink cap-pressing machine which is used for pressing cup caps onto cups at a cap pressing station. The cupped drink cap-pressing machine comprises a cup separating assembly for conveying the cups to the cap-pressing station, and further comprises a cap separating assembly for containing the cup caps of different heights and conveying the cup caps onto a conveyor belt, a synchronous cap feeding assembly which is used for arranging the cup caps conveyed from the cap separating assembly at constant spacing, and outputting the cup caps to a cap grabbing station, acap grabbing paw assembly for taking out and conveying the cup caps which are arranged at constant spacing to the cap-pressing station and covering the cup caps on the cups, wherein the cap separating assembly is connected with the synchronous cap feeding assembly through the conveyor belt; the cap separating assembly is arranged below the cap grabbing assembly; and the cap separating assembly and the synchronous cap feeding assembly are arranged above the cap grabbing paw assembly. The cap separating assembly is combined with the conveyor belt, so that the fed caps have buffer in length of the conveyor belt, working speed can be effectively controlled to buffer cap feeding, continuity and discontinuity of work are guaranteed, and food packaging processing efficiency and filling efficiency are improved, and therefore, the cupped drink cap-pressing machine can be applied to cap-pressing work of packaging processing process of drink such as yogurt.

Description

technical field [0001] The invention relates to the technical field of food packaging and processing, in particular to a capping machine for cup-packed beverages. Background technique [0002] In the prior art, the market share of various cup (package) products is constantly increasing, especially in terms of foods such as yogurt, jelly, and tortoise jelly, cup-packed foods occupy an absolute dominant position especially. One of the characteristics of cup food is that after filling and sealing, the lid and the cup are separated, and a device is needed to transport the lid to the corresponding station in an orderly manner to combine the lid and the cup. All these devices have the following problems: 1. The traditional capping machine works with dynamic stop, and the cap feeding is continuous cap feeding, which cannot buffer, so the working speed cannot be improved. 2. The cup caps on the market have various specifications, such as Two common specifications are short cup lid ...

AI Technical Summary

Problems solved by technology

One of the characteristics of cup food is that after filling and sealing, the lid and the cup are separated, and a device is needed to transport the lid to the corresponding station in an orderly manner to combine the lid and the cup. All these devices have the following problems: 1. The traditional capping machine works with dynamic stop, and the cap feeding is continuous cap feeding, which cannot buffer, so the working speed cannot be improved. 2. The cup caps on the market have various specifications, such as Two common specifications are short cup lid and tall cup lid. The lid barrel of the packaging processing device can only hold a cup lid of one specification. If the customer needs another cup lid of a different specification to match the cup, the original The mechanical parts will jam the cup cover, causing mechanical failure and the processing process cannot be carried out in an orderly manner. At this time, it is necessary to disassemble the mechanical parts for adjustment to adapt to different specifications of the cup cover, resulting in waste of work and reduced work efficiency; 3. When the cup lids are transported, the distance between them is not uniform. Some cup lids are very close to each other, and some cup lids have a large distance between them, which affects the subsequent process; 4. Traditional cup lids After being transported, before being pressed onto the cup, a cup cover guard is used to protect the lid from falling during the disc-type rotation. The disc-type method is unstable and occupies a large area, and the traditional method The cup lids are placed on the conveyor chain and transported. After reaching the capping station, they rely on their own gravity to press on the cup. There is no active component that directly removes the lid and then puts the cup lid on the cup. The lid is not convenient, and relying on its own gravity lacks pertinence, there will be certain errors, resulting in the cup lid not being secure on the cup

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