A packaging device capable of changing conveying channels

Abstract

The invention discloses packaging equipment capable of changing conveying channels. The packaging equipment capable of changing the conveying channels comprises at least one placement plate each of agroove structure and provided with a containing cavity in the bottom, a plurality of opening sealing parts arranged on the outer walls of the containing cavities at intervals and for packaging packaging sheets in a hot seal mode, and the conveying channels, wherein at least one hot air channel is arranged on each of the two sides of each conveying channel; the air temperature and flow inside any one hot air channel can be independently adjusted, and flexible bending or folding of the conveying channels is achieved; by adjusting the air temperature and flow in the different hot air channels, the conveying channels are folded and bent, so that after fruits enter the conveying channels, impact is reduced, the fruit packaging quality is improved, and the fruit storing time is prolonged; and aplurality of sucking cups are arranged on the end face of the top of each placement plate at intervals and have weak negative pressure, so that the packaging sheets are absorbed on the placement plates and prevented from deviating, and the packaging effect is improved.

Description

technical field [0001] The invention relates to a packaging device, in particular to a packaging device capable of changing conveying channels. Background technique [0002] Packaging is the overall name of containers, materials and auxiliary materials used in a certain technical method to protect products during circulation, facilitate storage and transportation, and promote sales. It also refers to the process of using containers, materials and auxiliary materials to achieve the above-mentioned purposes. In addition to the operation activities of imposing certain technical methods in the field of circulation, the supplies that carry articles that have not entered the circulation field cannot be called packaging, but can only be called packages, boxes, containers, etc., because in addition to the function of packaging in parcel boxes, the packaging has no effect on articles. To modify and gain the favor of the audience is the important role of packaging. [0003] There are...

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Problems solved by technology

[0003] There are many cumbersome processes in the traditional packaging of items, and the flexibility of use is poor. Some packaging equipment does not realize the folding and bending of the conveying channel by adjusting the air temperature and flow in different hot air channels, so that the fruit enters the conveying channel. , easy to be impacted, resulting in poor quality of fruit after packaging. It will damage the packaging sheet, and the practicability is not strong

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