Food packaging bag printing device with anti-sticking function

Abstract

The invention relates to the technical field of food packaging bags, and discloses a food packaging bag printing device with an anti-sticking function. The food packaging bag printing device comprises a support frame, the bottom end of the support frame is movably connected with a conveyor belt, the upper part of the inner bottom wall of the support frame is movably connected with a rack, and the bottom end of a sliding part is movably connected with an adsorption pipe. According to the food packaging bag printing device with the box collision prevention function, when a rotating disc rotates clockwise, the rotating disc is pushed to move downwards, a connecting rod moves under the traction force of the rotating disc, the rotating disc is an irregular disc and is of an eccentric mechanism, a certain rotation allowance is formed during rotation, when the rotating disc rotates clockwise, a pushing rod at the lower end is pushed to move, and through cooperative use of the pushing rod, a printing rod, a printing pressing head and a steel pipe, dye supplied in a dye pipe is used for printing the food packaging bags on the conveyor belt, it is guaranteed that patterns on the food packaging bags are printed clearly, the qualified rate of products is increased, and the problem that printing is not clear is solved.

Description

technical field [0001] The invention relates to the technical field of food packaging bags, in particular to a food packaging bag printing device with an anti-sticking function. Background technique [0002] Food packaging bag is a kind of packaging design. In order to facilitate fresh-keeping and storage of food in life, product packaging bags are produced. Food packaging bags refer to film containers that are directly in contact with food and are used to hold and protect food. Good sellers of their own products often print some advertising words or patterns on food packaging bags to attract consumers to buy their own products. [0003] The printing of food packaging bags is generally divided into gravure printing and flexographic printing. Gravure printing is a direct printing method, which directly imprints the ink contained in the gravure pits onto the substrate. When printing food bags in the factory, there is a situation that the ink of the stamp is insufficient after...

AI Technical Summary

Problems solved by technology

[0005] Aiming at the deficiencies of the prior art, the present invention provides a food packaging bag printing device with anti-sticking function, which has the advantages of clear printing pattern and avoiding sticking, and solves the problem that the printed pattern is not clear and the liquid is easy to stick to food. bag problem

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