Steel wool ball packaging box plastic film sealing device

Abstract

The invention provides a steel wool ball packaging box plastic film sealing device. A containing box is installed on a conveyer belt. A pressure roll and a guide roll are installed at the two ends ofa machine frame and at the positions above the upper edge of a conveying device, the pressure roll is used for tightly pressing packaging film to a packaging box, and the guide roll is used for rolling up cut waste film. The waste film is guided by the guide roll to be conveyer to a waste film coiling device. The waste film coiling device is fixedly installed on a coiling bracket support fixedly installed on the machine frame. A fixed frame is provided with a sealing film roll, a sealing air cylinder and a cut-off air cylinder respectively. Because the conveyer belt and the containing box areadopted for being used in cooperation, the steel wool ball packaging box to be sealed can be produced in a production line manner; and the steel wool ball packaging box plastic film sealing device canseal steel wool ball packaging boxes with plastic film efficiently, and is high in efficiency, obviously reduced in labor cost, and quite applicable to small and medium enterprises.

Description

technical field [0001] The invention relates to a steel wool ball production device, in particular to a plastic film sealing device for a steel wool ball packaging box. Background technique [0002] Steel wool balls are generally used for household use, which is a spherical object made of thin steel wires that can strongly clean the dirt on the surface of objects. It is a kind of commonly used cleaning ball. [0003] Steel wool balls are found in almost every home or office. On surfaces that are difficult to clean with rags and detergents, we all need the help of steel wool balls to remove dirt by using the strong friction of steel wool balls. [0004] Most of the existing steel wool balls are individually packaged in plastic bags. The thinner plastic packaging is easily punctured by the metal wool of the steel wool balls, so a thicker plastic box is used for packaging, but the plastic box has an opening. Large, manual plastic film sealing needs to be operated one by one, ...

AI Technical Summary

Problems solved by technology

[0004] Most of the existing steel wool balls are individually packaged in plastic bags. The thinner plastic packaging is easily punctured by the metal wool of the steel wool balls, so a thicker plastic box is used for packaging, but the plastic box has an opening. Large, manual plastic film sealing needs to be operated one by one, the production efficiency is low, and the labor cost is high, which cannot meet the production needs of small and medium-sized enterprises

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