Positioning and punching mechanism for packaging cartons

Abstract

The invention relates to a positioning and punching mechanism for packaging cartons. The positioning and punching mechanism comprises a bottom plate. Two linear sliding rails are symmetrically installed in the middle of the upper end face of the bottom plate. The upper ends of the two linear sliding rails are provided with a limiting plate. The middle of the limiting plate is provided with a first positioning hole. The back of the limiting plate is connected with a limiting spring. A positioning shaft is sleeved with the left end of the limiting spring. The positioning shaft plays a role in positioning the left end of the limiting spring and prevents the limiting spring from causing the deviation phenomenon. The limiting spring plays a limiting and speed reduction role, and the limiting plate can slowly and stably move on the two linear sliding rails under the effect of external force. The positioning shaft is arranged on a fixing plate. The lower end of the fixing plate is welded to the bottom plate. A vertical plate is installed on the right side of the upper end face of the bottom plate. Two hydraulic cylinders are installed on the side wall of the vertical plate. The positioning and punching mechanism can achieve the automatic and rapid punching function for cartons, and has the advantages of being easy and convenient to operate, high in punching speed, high in punching efficiency, high in working efficiency and the like.

Description

technical field [0001] The invention relates to the technical field of carton processing, in particular to a carton positioning and punching mechanism. Background technique [0002] In the existing carton processing process, after the batch processing is completed, it is often encountered that holes need to be punched at specific positions on certain cartons. Since the number of cartons required to be punched at specific positions is small, it will not be on the assembly line. Automatic punching usually adopts manual punching, but the existing manual punching method for cartons has defects such as complicated operation, slow punching speed, poor punching efficiency and low work efficiency. Contents of the invention [0003] In order to solve the above problems, the present invention provides a packaging carton positioning and punching mechanism, which can solve the problems of complex operation, slow punching speed, poor punching efficiency and low work efficiency in the m...

AI Technical Summary

Problems solved by technology

[0003] In order to solve the above problems, the present invention provides a carton positioning and punching mechanism, which can solve the problems of complicated operation, slow punching speed, poor punching efficiency and low work efficiency in the manual punching method of cartons, and can realize automatic carton punching. Fast punching function, with the advantages of easy operation, fast punching speed, high punching efficiency and high work efficiency

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