Novel automatic bag opening and packaging device

Abstract

The invention discloses a novel automatic bag opening and packaging device. The device comprises a box body, a partition plate, a lifting driving mechanism, two bag sticking bodies, a bag opening driving mechanism, a bag containing groove and a sensing mechanism, and the partition plate is arranged in the box body; the two bag sticking bodies are oppositely arranged, are horizontally arranged in the box body, and are arranged above the partition plate; the sensing mechanism comprises a gravity sensing assembly and a bag opening sensing assembly, and the gravity sensing assembly is provided with a gravity triggering end used for sensing the gravity of external packaging materials borne by the partition plate to trigger the lifting driving mechanism to drive the partition plate to move downwards; and the bag opening sensing assembly is provided with a clamping trigger end and a bag opening trigger end, wherein the clamping trigger end is used for triggering the bag opening driving mechanism to drive the two bag sticking bodies to get close to each other after sensing that one bag is pulled out of the bag containing groove, and the bag opening trigger end is used for sensing an external object to trigger the bag opening driving mechanism to drive the two bag sticking bodies to get away from each other. Food can be placed in a plastic bag more quickly, the packaging efficiency is improved, and the requirement for rolling type plastic bags is met.

Description

technical field [0001] The invention relates to the field of packaging equipment, in particular to a novel automatic bag opening and packaging device. Background technique [0002] Plastic bags are used very frequently in life, but because plastic bags are not easy to open, it is difficult to quickly pack articles into unopened plastic bags. Although some automatic bag-opening and packaging devices also appear on the market, they are prone to the following problems in use: the commonly used rolls of plastic bags cannot be automatically opened; when used to pack food or cook related things, In the process of putting in the food, the soup is likely to splash due to the narrow space, and the journey of putting in the food is long, prolonging the operation time, which is not conducive to packing the food with higher temperature. Contents of the invention [0003] The purpose of the present invention is to provide a new type of automatic bag opening and packaging device to sol...

AI Technical Summary

Problems solved by technology

[0002] Plastic bags are used very frequently in life, but because plastic bags are not easy to open, it is difficult to quickly put items into unopened plastic bags

Although some automatic bag-opening and packaging devices also appear on the market, they are prone to the following problems in use: the commonly used rolls of plastic bags cannot be automatically opened; when used to pack food or cook related things, In the process of putting in the food, the soup is easy to splash due to the narrow space, and the food is placed in a long journey, which prolongs the operation time and is not conducive to packing the food with high temperature

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