Bag pushing mechanism for secondary bagging machine

Abstract

The invention discloses a bag pushing mechanism for a secondary bagging machine. The bag pushing mechanism comprises a support, a circulating conveying belt is erected on the support, a bag supportingmechanism is erected at the discharging end of the circulating conveying belt, the bag supporting mechanism comprises a liftable supporting plate, a movable push rod is erected on the outer side of the feeding end of the supporting plate, the position of the push rod is opposite to the middle of the supporting plate, lifting of the supporting plate is driven by a bag supporting air cylinder at the bottom end of the supporting plate, correction mechanisms are installed on the two sides of the upper end face of the supporting plate, each correction mechanism comprises two movable push plates corresponding to each other, the push plates are located on the two sides of the supporting plate, and the push plates are driven by air cylinders on the outer sides of the push plates to move. According to the bag pushing mechanism, feeding is carried out through the circulating conveying belt, centering positioning and ascending are carried out through the correcting mechanisms on the liftable supporting plate, then a packaging bag is pushed out and conveyed into the secondary bagging machine through the push rod, the whole secondary bagging process is automatically carried out, the manual labor intensity is reduced, time and labor are saved, the working efficiency is high, and the requirements of automatic production and processing are met.

Description

Technical field: [0001] The invention relates to the field of secondary bagging production and packaging machinery, and mainly relates to a bag pushing mechanism for a secondary bagging machine. Background technique: [0002] At present, the vacuum packaging materials (two-sided vacuum and six-sided vacuum) sold in the market are packaged in white leather without decoration, and then packaged with color printing for secondary packaging. However, the secondary bagging is done manually. In the process, in order to meet the continuity before and after the secondary bagging, and the automatic production operation of the secondary bagging and sealing, the manual secondary bagging process needs several times. If the pick-and-place bags before and after bagging are transported by a circular conveyor belt, bag leaks may occur. If a large number of integrated single manual bagging areas are used, and turnover vehicles are used for turnover, the labor intensity will increase. Large, ...

AI Technical Summary

Problems solved by technology

However, the secondary bagging is done manually. In the process, in order to meet the continuity before and after the secondary bagging, and the automatic production operation of the secondary bagging and sealing, the manual secondary bagging process needs several times. If the pick-and-place bags before and after bagging are transported by a circular conveyor belt, bag leaks may occur. If a large number of integrated single manual bagging areas are used, and turnover vehicles are used for turnover, the labor intensity will increase. Large, low production efficiency, unable to meet the requirements of mass processing and production

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