CN204398028U - A kind of technique cross cutting tool of improvement - Google Patents

Abstract

The utility model discloses a kind of technique cross cutting tool of improvement, belong to the technical field of technique die-cutting machine spare and accessory parts, the utility model includes sizing hole on its body, described body and multiple irregular edge of a knife, material is thus formed the entirety of technique cross cutting tool.The utility model structure is simple, owing to having made outwardly curved blade by the existing edge of a knife in the curved blade be inwardly recessed, doing so avoids paperboard, made after installation cross cutting, cut paper can be exited smoothly, thus substantially increase efficiency and the effect of cross cutting.

Description

A kind of technique cross cutting tool of improvement

Technical field

The utility model discloses a kind of technique cross cutting tool of improvement, belong to the technical field of technique die-cutting machine spare and accessory parts.

Background technology

The model that technique cross cutting tool is mainly used in printed matter or process paper goods cuts, as shown in Figures 1 and 2: the blade (13) on existing its edge of a knife of technique cross cutting tool (03) is in the arc be inwardly recessed, in this case after each cross cutting, the paper cut often is stuck in die-cutting machine and cannot exits smoothly, so just greatly have impact on efficiency and the effect of cross cutting.

Utility model content

The purpose of this utility model is the weak point that exists for prior art and provides a kind of technique cross cutting tool of improvement, and its structure is simple, and the paper after outwardly curved blade design can make cross cutting exits smoothly, substantially increases efficiency and the effect of cross cutting.

For achieving the above object, the utility model includes sizing hole on its body, described body and multiple irregular edge of a knife, material is thus formed the entirety of technique cross cutting tool.

The beneficial effects of the utility model are: owing to having made outwardly curved blade by the existing edge of a knife in the curved blade be inwardly recessed, doing so avoids paperboard, make, after installation cross cutting, cut paper to be exited smoothly, thus substantially increase efficiency and the effect of cross cutting.

accompanying drawing illustrates:

Below in conjunction with accompanying drawing, the utility model is described further:

Fig. 1 is the overall structure schematic diagram of existing technique cross cutting tool;

Fig. 2 is the tangent plane schematic diagram of A in Fig. 1;

Fig. 3 is overall structure schematic diagram of the present utility model;

Fig. 4 is the tangent plane schematic diagram of B in Fig. 3.

detailed description of the invention:

The following stated is only preferred embodiment of the present utility model, does not therefore limit protection domain of the present utility model.

See shown in accompanying drawing 3 and Fig. 4: technique cross cutting tool of the present utility model includes sizing hole (20) on its body (10), described body (10) and multiple irregular edge of a knife (30), it is characterized in that: owing to having made outwardly curved blade (31) by the existing edge of a knife (03) in the curved blade be inwardly recessed (13), doing so avoids paperboard, make after installation cross cutting, cut paper can be exited smoothly, thus substantially increase efficiency and the effect of cross cutting.

Claims (1)

1. the technique cross cutting tool improved, it includes sizing hole (20) on its body (10), described body (10) and multiple irregular edge of a knife (30), it is characterized in that: make outwardly curved blade (31) by the edge of a knife (03) in the curved blade be inwardly recessed (13).