JPH0350452U

JPH0350452U -

Info

Publication number: JPH0350452U
Application number: JP11013289U
Authority: JP
Priority date: 1989-09-20
Filing date: 1989-09-20
Publication date: 1991-05-16

Description

[Brief explanation of drawings]

第１図は、この考案に係わる用紙裁断装置の概
念図、第２図乃至第４図はそれぞれ第１図に示す
裁断装置の作用を示す概念図、第５図は第１図に
示す裁断装置を適用した用紙裁断部の概念図、第
６図は第５図に示す用紙裁断部を使用して用紙に
対しカツト及びスリツト処理を施した概念図、第
７図は従来の用紙裁断装置を示す概念図、第８図
及び第９図は従来の用紙裁断装置の作用を示す概
念図、第１０図は従来の裁断装置を適用した用紙
裁断部の概念図、第１１図及び第１２図は第１０
図に示す用紙裁断部を使用して用紙に対しカツト
及びスリツト処理を施したロール紙の平面図であ
る。２……スリツター上刃、３，３′……スリツタ
ー下、用紙……Ａ、２０……用紙裁断装置、６…
…アーム（揺動手段）、８……ソレノイドプラン
ジヤ（揺動手段）、９……ブラケツト（揺動手段
）、２１……スライド軸（スライド手段）、２２
……スライドベアリング（スライド手段）、２５
，３１……アーム（スライド手段）、３２……ソ
レノイドプランジヤ（スライド手段）。 Fig. 1 is a conceptual diagram of the paper cutting device according to this invention, Figs. 2 to 4 are conceptual diagrams showing the operation of the cutting device shown in Fig. 1, and Fig. 5 is a conceptual diagram of the cutting device shown in Fig. 1. Fig. 6 is a conceptual diagram of a paper cutting unit to which the paper cutting unit shown in Fig. 5 is applied to cut and slit paper, and Fig. 7 shows a conventional paper cutting device. A conceptual diagram, FIGS. 8 and 9 are conceptual diagrams showing the operation of a conventional paper cutting device, FIG. 10 is a conceptual diagram of a paper cutting section to which the conventional paper cutting device is applied, and FIGS. 10
FIG. 2 is a plan view of a roll paper that has been subjected to cutting and slitting processing using the paper cutting section shown in the figure. 2... Upper slitter blade, 3, 3'... Lower slitter, paper... A, 20... Paper cutting device, 6...
...Arm (swinging means), 8...Solenoid plunger (swinging means), 9...Bracket (swinging means), 21...Slide shaft (sliding means), 22
...Slide bearing (sliding means), 25
, 31...arm (sliding means), 32... solenoid plunger (sliding means).

Claims

[Scope of Claim for Utility Model Registration] A paper cutting device comprising a slitter lower blade and a slitter upper blade, the two of which are brought into sliding contact to form a slit in the traveling direction of the paper, wherein the slitter upper blade and the slitter The slitter is characterized by comprising: a swinging means that supports the lower blade so as to be able to move toward and away from the slitter; and a sliding means that slides the upper blade of the slitter and the swinging means a predetermined distance in a direction perpendicular to the traveling direction of the paper. Paper cutting device.