Rapid bag heat-sealing cutting equipment for food packaging bags

Abstract

The invention relates to the technical field of food packaging bag processing, and discloses rapid bag heat-sealing cutting equipment for food packaging bags. The rapid bag heat-sealing cutting equipment for the food packaging bags comprises a food packaging supporting frame, a heat-sealing box is fixedly installed at the top end of the front face of the food packaging supporting frame, and an inverted hanging column is fixedly installed at the top end of the inner wall of the heat-sealing box. According to the rapid bag heat-sealing cutting equipment for the food packaging bags, a plastic film is installed on a lantern ring of the food packaging supporting frame, rolling is facilitated, then an electromotor is powered on to enable an output shaft of the electromotor to rotate, the output shaft of the electromotor rotates to drive an oval rotating disc to rotate, a driven push rod is extruded through movement of a pushing rod, the driven push rod extrudes a wave-shaped air bag to enable the wave-shaped air bag to deform, a vertical straight rod can be extruded through rotation of the oval rotating disc, the vertical straight rod extrudes a pressing plate so that heat-sealing cutting can be carried out on the plastic film, and therefore rapid cutting and accurate cutting are achieved, and the effect that the plastic film is smooth during cutting can be guaranteed.

Description

technical field [0001] The invention relates to the technical field of food packaging bag processing, in particular to a fast bag heat sealing and cutting equipment for food packaging bags. Background technique [0002] From ancient times to the present, people have regarded food as their heaven, and various foods have been produced by people. With the improvement of people's living standards, people's food safety awareness has gradually improved, and proprietary food packaging will be used to hold food. Bags, food packaging bags are a kind of packaging design. In order to keep fresh and store food in life, food packaging bags are produced. Food packaging bags are high polymer materials that can directly contact with food and are used to hold and protect food. According to the scope of its application, food packaging bags can be divided into: ordinary food packaging bags, vacuum food packaging bags, inflatable food packaging bags, boiled food packaging bags, retort food pack...

AI Technical Summary

Problems solved by technology

[0003] When it comes to food packaging bags, we have to talk about the heat-sealing and cutting device for food packaging bags. When producing plastic food packaging bags, it is usually necessary to heat-seal and cut the formed plastic films one by one into small packaging bags one by one. It is necessary to slit the packaging bag to facilitate tearing, but the plastic film often appears wrinkled and uneven during heat sealing and cutting, which leads to problems of wrong cutting, more cutting and less cutting during heat sealing cutting, and more Severe cases will lead to unqualified products and affect production efficiency. For the above problems, we have proposed a food packaging bag fast bag heat sealing cutting equipment after repeated research and testing. This device can not only perform fast cutting, but also accurately It can also ensure that the plastic film is flat and does not appear wrinkled when cutting, which improves the pass rate of products and improves the efficiency of production

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