Four-side winding packaging film thermal cutting intelligent film dismounting equipment

Abstract

According to the thermal cutting intelligent film detaching equipment with the packaging films wound on the four faces, cargoes with the films to be detached are conveyed to the position between a film grabbing device and a hot melting cutting device through a roller conveyor, and an intelligent control system detects the positions of the cargoes and the states of the packaging films and controls a second air cylinder of the hot melting cutting device to outwards push electric heating wires to the side faces of the cargoes; cutting the film on one side surface of the cargo; in the film cutting process, a driving mechanism of the film grabbing device adjusts a clamping jaw mechanism to face the side face of goods, two jaw bodies at the outer end of the clamping jaw mechanism are driven outwards through a first air cylinder to make contact with the film, a piston rod of a clamping jaw air cylinder synchronously pushes the two jaw bodies to rotate through a connecting rod, the outer ends of the two jaw bodies are closed to clamp the film, and after the film is completely cut, the film is cut off. The double-piston-rod air cylinder A and the driving mechanism synchronously act to pull down the clamped film and put the film into the film pulverizer on one side, automatic film disassembly of goods and pulverizing and recycling of the film are achieved, workers do not need to participate in the whole process, the film disassembly efficiency is high, and the production cost of enterprises can be reduced easily.

Description

technical field [0001] The invention relates to the technical field of packaging film demoulding, in particular to an intelligent film demolding device for thermal cutting of four-sided wrapping packaging films. Background technique [0002] In the process of transportation, the goods usually need to be wrapped with film around them. The wrapped film can prevent moisture, dust and theft. If the goods are stacked as a whole, they can also be used to keep them from being loose, which can be used to wrap and fix the goods. effect. At present, after the goods are transported, the film wrapped around is manually removed. When removing the packaging film, the workers usually tear the packaging film from the side of the goods by hand. , you need to use a knife to cut one side of the film, and then tear it. In addition, the size of the goods is different. If you encounter large-sized goods, you need to stand on a stool or a ladder to operate. This process requires Many people coop...

AI Technical Summary

Problems solved by technology

At present, after the goods are transported, the wrapped film is manually removed. When removing, the workers usually tear the packaging film from the side of the goods by hand. If the film has high toughness or many layers of winding make tearing difficult , you need to cut one side of the film with a knife first, and then tear it. In addition, the size of the goods is different. If you encounter larger-sized goods, you need workers to stand on a stool or a ladder to operate. During this process, you need to multiplayer

It can be seen that this traditional method of removing the packaging film has certain safety risks, and requires more operators, and the efficiency of tearing off the packaging film is low, which increases the production cost of the enterprise. Specifications, affect the environment, do not meet environmental protection requirements

The current operation mode does not meet the requirements of modern industrial standardized production, which is not conducive to integrating the process into the automatic production line

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