Seven-type plastic box packaging sealing machine

Abstract

The invention discloses a seven-type plastic box packaging sealing machine. According to the seven-type plastic box packaging sealing machine, integration of the steps of material conveying, equivalent feeding, sealing, defoaming and the like is achieved, the labor loss is greatly reduced, and the production efficiency is improved. According to the seven-type plastic box packaging sealing machine,through the arrangement of a multi-hole discharging device of a feed mechanism, equivalent feeding can be achieved on the feeding mechanism without adding an electric valve, and therefore adding of an operating system can be omitted, and the device cost is greatly reduced.

Description

technical field [0001] The invention relates to the technical field of packaging machines, in particular to a seven-type plastic box packaging and sealing machine. Background technique [0002] The existing packaging machinery mainly includes a speed-adjusting motor, or a reducer connected to the output shaft of the motor, a transmission sprocket, and a chain on the moving sprocket. Several container brackets are evenly arranged on the conveyor chain, and there are The rolling frame covering the top film, the material passes through the heating device in the sealing mechanism for sealing and cutting during the conveying process. Since the heating device in the sealing mechanism is not synchronized, it is relatively difficult to adjust and the sealing quality is difficult to guarantee. At the same time, an air compressor must be equipped. The noise is large, which directly affects the working environment. For similar packaging machinery, due to its unreasonable structural des...

AI Technical Summary

Problems solved by technology

[0002] The existing packaging machinery mainly includes a speed-adjusting motor, or a reducer connected to the output shaft of the motor, a transmission sprocket, and a chain on the moving sprocket. Several container brackets are evenly arranged on the conveyor chain, and there are The rolling frame covering the top film, the material passes through the heating device in the sealing mechanism for sealing and cutting during the conveying process. Since the heating device in the sealing mechanism is not synchronized, it is relatively difficult to adjust and the sealing quality is difficult to guarantee. At the same time, an air compressor must be equipped. The noise is large, which directly affects the working environment. For similar packaging machinery, due to its unreasonable structural design, the whole machine will vibrate greatly during operation, especially in the case of high-speed operation, and the cutting is unstable. It is difficult to produce large Span's Sealing Packaging Machinery

[0003] Moreover, most of the existing packaging machines have low sealing efficiency, and some steps of loading or sealing materials need to be implemented manually, which is difficult to complete in one step

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