Multi-cutter-bit conversion die cutting device for corrugated paper packaging boxes

Abstract

The invention belongs to the technical field of packaging and printing mechanical equipment, and particularly relates to a multi-cutter-bit conversion die cutting device for corrugated paper packagingboxes. The device comprises a bottom plate, side vertical plates are fixedly connected to the top of the bottom plate, the number of the side vertical plates is two, first sliding grooves and secondsliding grooves are formed in the two side vertical plates, each second sliding groove is located in one side of the corresponding first sliding groove, and the first sliding grooves communicate withthe second sliding grooves. According to the multi-cutter-bit conversion die cutting device, through arrangement of second motors, second bearings, threaded rods, first threaded barrels, second threaded barrels, a supporting plate and the like, the supporting plate is driven to move up and down, then a conversion head is driven to move downwards, and therefore die cutting work of different shapescan be completed on four packaging boxes at the same time, and the working efficiency is improved; and through the arrangement of a first motor, first bearings, first rotating shafts and the conversion head, when die cutting work needs to be conducted on one packaging box, the conversion head is driven to rotate, and therefore die cutters can be converted according to needs.

Description

technical field [0001] The invention belongs to the technical field of packaging printing machinery and equipment, and in particular relates to a multi-blade converting die-cutting device for a corrugated paper packaging box. Background technique [0002] The die-cutting process is an important process in the packaging box production process. The die-cutting process can be divided into circular die-cutting, circular die-cutting and flat-flat die-cutting. Among them, the flat die-cutting method can be used in various occasions with different needs. It can not only be used for high-speed continuous die-cutting, but also for manual feeding and semi-automatic die-cutting. It is widely used in various industries and occupies a major position in the domestic packaging box printing and processing market. Most of the existing corrugated packaging box multi-head conversion die-cutting devices can only perform die-cutting work on one packaging box at a time, but cannot perform die-cut...

AI Technical Summary

Problems solved by technology

Among them, the flat die-cutting method can be used in various occasions with different needs. It can not only be used for high-speed continuous die-cutting, but also for manual feeding and semi-automatic die-cutting. It is widely used in various industries and occupies a major position in the domestic packaging box printing and processing market. Most of the existing corrugated packaging box multi-head conversion die-cutting devices can only die-cut one packaging box at a time, and cannot perform die-cutting work on four packaging boxes at the same time, and the work efficiency is low.

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