Packaging bag production system

Abstract

The invention relates to a packaging bag production system. The packaging bag production system comprises a bag opening expanding device, wherein the bag opening expanding device is used for expandinga packaging bag raw material open; a mark pressing device is used for pressing a pressing mark on an expanded bag opening along the length direction; and a bottom sealing device is arranged by the side of the bag opening expanding device and is used for carrying out sealing operation on a pipe opening of one end of the packaging bag raw material after the packaging bag raw material is pressed with the pressing mark. When a packaging bag is actually produced, the tubular package bag raw material is guided out individually through a feeding mechanism into the bag opening expanding device, the package bag material is expanded open by the bag opening expanding device, then a rectangular box-shaped pressing mark is pressed on the packaging bag raw material by using the mark pressing device soas to form folding marks of the packaging bag raw material, and finally, the sealing operation is carried out by the bottom sealing device on one end of the packaging bag raw material after the packaging bag raw material is subjected to mark pressing, so that the production of the package bag is completed. The packaging bag production system can effectively improve the production efficiency of a clothing packaging bag and ensure the bottom sealing reliability of the packaging bag.

Description

technical field [0001] The invention relates to the technical field of packaging boxes, in particular to a packaging bag production system. Background technique [0002] Apparel packaging bags are different from ordinary packaging bags. Apparel packaging bags are generally large in size, and most of them are made of kraft paper materials. Therefore, it can effectively carry out the packaging of apparel products and make the packaging bags of clothing more expensive. The texture of the packaging bag made of the above-mentioned kraft paper material is different from that of ordinary corrugated paper. It is thinner and softer. Therefore, in the actual packaging bag processing process, the raw material of kraft paper is tubular and has passed through the lamination equipment. Press and fold the raw material of the packaging bag into a cardboard shape. The raw materials of the stacked packaging bags are stacked together and transported to the corresponding use occasions. The cor...

AI Technical Summary

Problems solved by technology

The raw materials of the stacked packaging bags are stacked together and transported to the corresponding use occasions. The corresponding manufacturers will manually seal the bottom of the raw materials of the packaging bags, and then unfold the sealed packaging bags according to the use requirements. , to carry clothes and other light-weight commodities, the production efficiency of the packaging bags in the prior art is low, and a large amount of labor is required to participate in the production, which is time-consuming and labor-intensive, and there is also the problem of unreliable bottom sealing of the packaging bags.

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