Transmission device for threading machine of handle of paper box

Abstract

The invention relates to a threading machine of a handle of a paper box, and in particular relates to a transmission device for the threading machine of the handle of the paper box. The transmission device for the threading machine of the handle of the paper box comprises a handle feeding mechanism, a handle cutting mechanism, a gasket feeding mechanism, a gasket conveying mechanism and a handle continuous feeding mechanism. A driving synchronous pulley in the gasket feeding mechanism is connected with a driven synchronous pulley through a gasket feeding synchronous belt. The gasket feeding synchronous belt is installed at one end of a traveling bracket which is placed on a slide rail. The other end of the traveling bracket is provided with an absorption device. A first-level handle feeding mechanism in the handle feeding mechanism comprises a driving synchronous pulley for handle feeding, a driven synchronous pulley for handle feeding and a driven feeding synchronous pulley. A feeding slide rail in the handle continuous feeding mechanism is provided with a feeding transmission bracket which is connected with a power device. A feeding bracket is installed below the feeding transmission bracket. The transmission device provided by the invention can continuously feed the handles and gaskets. The gaskets are not arranged continuously, and the gaskets can be continuously fed in small occupied space.

Description

technical field [0001] The invention relates to a carton handle belt threading machine, in particular to a transmission device for a carton handle belt threading machine. Background technique [0002] At present, in China, the threading of carton handles has always been done manually, which has low efficiency and high labor intensity. The specific installation method is: place the plastic gasket prepared in advance on the carton, and the installation hole on the gasket and the installation on the carton After the holes are aligned, put the handle on the two holes of the gasket and the carton by hand, and then the installation is completed. Manually threading the handle is not only inefficient, but also easy to cause scratches on the workers' fingers; moreover, the hand directly touches the carton It is also easy to cause pollution to the carton, which cannot meet the packaging requirements for food and the like. [0003] In the utility model patent disclosed by the Patent O...

AI Technical Summary

Problems solved by technology

[0002]At present, in China, the threading of carton handles has been done manually, which has low efficiency and high labor intensity. The specific installation method is: place the plastic gasket prepared in advance On the carton, after the installation hole on the gasket is aligned with the installation hole on the carton, the handle is threaded on the gasket and the two holes of the carton by hand, and then the installation is completed. Manually threading the handle is not only inefficient, but also It is easy to cause scratches on the fingers of the workers; moreover, the direct contact of the hands with the cartons is also likely to cause pollution to the cartons, which cannot meet the packaging requirements for food, etc.

[0003] In the utility model patent published by the Patent Office of the State Intellectual Property Office: CN 202271567U, the handle feeding mechanism in the carton handle belt threading machine cannot realize continuous supply, and can only Manual operation, single input supply; although the gasket feeding mechanism realizes continuous supply, because the material used for the gasket is less flexible (higher hardness), if it is continuously fed, the length will be too long, which is not conducive to storage or A lot of space is required to ensure a continuous supply of gaskets

[0004] Also because the cutter drive is placed at the rear of the shim drive, when the shim drive motor in the shim drive fails or the shim conveyor belt due to wear time When it is too long, it is impossible to accurately position the continuously supplied gasket, and it is prone to interruption of material supply or inaccurate positioning of the knife. When the positioning is inaccurate, the cutter will cut the gasket into waste and cannot be used. In turn, a lot of maintenance work is required for the whole machine: replacing the gasket transmission timing belt, re-adjusting and positioning the gasket, etc., will waste time and reduce work efficiency

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