CN202556476U

CN202556476U - Cutter device of paper cutting machine

Info

Publication number: CN202556476U
Application number: CN2012202239367U
Authority: CN
Inventors: 林峰
Original assignee: ZHEJIANG HAOSHENG PRINTING MACHINERY CO Ltd
Current assignee: ZHEJIANG HAOSHENG PRINTING MACHINERY CO Ltd
Priority date: 2012-05-18
Filing date: 2012-05-18
Publication date: 2012-11-28
Anticipated expiration: 2022-05-18

Abstract

The utility model discloses a cutter device of a paper cutting machine. The cutter device comprises cutters, an upper cutting roller and a lower cutting roller, wherein the upper cutting roller and the lower cutting roller are provided with cutter seats. The cutter device is characterized in that the upper cutting roller and the lower cutting roller are provided with three cutter seats, the cutter seats are uniformly distributed on the upper cutting roller and the lower cutting roller along the circumference direction, the cutters are arranged on the cutter seats, and the cutters of the upper cutting roller and the lower cutting roller are mutually and correspondingly arranged. According to the cutter device of the paper cutting machine, disclosed by the utility model, the upper cutting roller and the lower cutting roller are respectively provided with the three cutters so that the cutter device has the advantages that the rotation speed of each cutting roller is same, and the cutting efficiency is improved by three times compared with the prior art when each cutting roller rotates by a cycle to cut for three times, so that the cutter device has substantive features and a progress compared with the prior art.

Description

A kind of cutter of paper cutter

Technical field

The utility model relates to a kind of improvement invention of paper cutter, particularly be a kind of cutter of copy paper paper cutter.

Background technology

The cutter of copy paper paper cutter is that military order paper cuts into short metre for poems that contains relatively few syllables paper, mainly cooperates cutting to realize through upper and lower cutting knife, and said cutting knife is installed on the rotor, and rotor whenever circles and accomplishes once cutting, and therefore existing copy paper cutting work efficient is lower.

Summary of the invention

In view of the existing technical problem of background technology, the utility model technical problem to be solved provides a kind of cutter that improves the paper cutter of cut paper efficient.

In order to solve the problems of the technologies described above; The utility model adopts following technical scheme to realize: the cutter of this kind paper cutter, and include cutting knife, go up rotor and following rotor, said going up on rotor and the following rotor is equipped with tool rest; It is characterized in that the said tool rest of going up on rotor and the following rotor is respectively equipped with 3; And said tool rest along the circumferential direction is evenly distributed on rotor and the following rotor, and said cutting knife is installed on the tool rest, the said corresponding each other setting of cutting knife of going up on rotor and the following rotor.

The utility model has installed three respectively cutting knife on last rotor and following rotor, so, and the moving week cutting of rotor revolution three times; Compare with background technology, the rotating speed of rotor is identical, and the efficient of cutting has just improved three times; Therefore, the utility model compared with prior art has substantive distinguishing features and progress.

Description of drawings

Further describe the operation principle and the relevant details thereof of the utility model below in conjunction with accompanying drawing.

Fig. 1 is the structural scheme of mechanism of the utility model.

The specific embodiment

With reference to accompanying drawing; The cutter of this kind paper cutter includes cutting knife 3, goes up rotor 1 and following rotor 4, and said going up on rotor 1 and the following rotor 4 is equipped with tool rest 2; The said tool rest of going up on rotor 1 and the following rotor 42 is respectively equipped with 3; And said tool rest 2 along the circumferential direction is evenly distributed on rotor 1 and the following rotor 4, and said cutting knife 3 is installed on the tool rest 2, the said corresponding each other setting of cutting knife 3 of going up on rotor 1 and the following rotor 4.

Paper is cut into short metre for poems that contains relatively few syllables paper by passing between the upper and lower rotor by the cutting knife on the upper and lower rotor 3, and upper and lower rotor whenever circles, the cutting knife cutting on cutting knife on the last rotor and the following rotor three times.

The utility model compared with prior art, rotor adopts same rotating speed, the efficient of its cutting has improved three times, brings economic benefit to manufacturer.

Claims

1. the cutter of a paper cutter; Include cutting knife (3), go up rotor (1) and following rotor (4); Said going up on rotor (1) and the following rotor (4) is equipped with tool rest (2); It is characterized in that the said tool rest of going up on rotor (1) and the following rotor (4) (2) is respectively equipped with 3; And said tool rest (2) along the circumferential direction is evenly distributed on rotor (1) and the following rotor (4), and said cutting knife (3) is installed on the tool rest (2), and the said rotor of going up is provided with the mutual correspondence of the cutting knife (3) on the following rotor.