An automatic unpacking machine

Abstract

The present invention is applicable to the technical field of unpacking, and provides an automatic unpacking machine, including: an unpacking device, a conveying device, a flipping and dumping device, and a packaging recycling device; The device is located on one side of the conveying device, and the packaging recycling device is located on one side of the turning and dumping device. Thereby, the present invention has a simple structure, and can automatically unpack, dump, and recycle the packaging bag without damage to the packaging bag, thereby achieving secondary recycling.

Description

technical field [0001] The invention relates to the technical field of unpacking, in particular to an automatic unpacking machine. Background technique [0002] At present, there are two main ways to unpack and unload the ton bag. One is to cut the bottom surface of the ton bag to form a discharge opening, and the other is to manually untie the tether tied to the discharge opening. For the first type, it is generally realized by manual or mechanical cutting with a tool, but cutting a ton bag with a tool will generate debris, pollute the powder, and affect the use of downstream processes (such as material jamming, blocking of conveying pipes, and polluting powder, etc.), And the unloaded ton bag cannot be reused because it has been damaged; for the second type, in order to prevent a large amount of dust from falling on the operator, the operator needs to pull the rope farther, and because the ton bag is large, the transported powder The weight is heavy, so the operator needs...

AI Technical Summary

Problems solved by technology

For the first type, it is generally realized by manual or mechanical cutting with a knife, but the cutting of the big bag by the knife will generate debris, pollute the powder, and affect the use of downstream processes (such as material jams, blockage of conveying pipelines, and powder pollution, etc.), And the unloaded big bag cannot be reused because it has been damaged; for the second type, in order to prevent a large amount of dust from falling on the operator, the operator needs to pull the rope at a long distance, and because the big big bag is large, the powder transported The body is heavy, so the operator needs to use a lot of effort to untie the big bag, which is labor-intensive, time-consuming and labor-intensive, and affects production efficiency

[0003] In summary, there are obviously inconveniences and defects in the actual use of the existing technology, so it is necessary to improve

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