JPS6075354U

JPS6075354U - paper feeder

Info

Publication number: JPS6075354U
Application number: JP16698583U
Authority: JP
Inventors: 根本　日出夫; 天川　秀喜
Original assignee: セイコーインスツルメンツ株式会社
Priority date: 1983-10-28
Filing date: 1983-10-28
Publication date: 1985-05-27

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

第１図は従来の紙送り装置の一部でピンチローラを揺動
させる機構を示す要部断面図、第２図は本考案による紙
送り装置の斜視図で第３図はピン芋ローラの偏心軸を示
す要部斜視図、第４図、第５図はピンチローラの作動を
示す要部断面図である。１・・・キャプスタン、２・・・ピンチローラ、２ａ・
・・偏心軸、３・・・アングル、３ａ・・・Ｕ字状の溝
、４・・・ロータリツレメイド、４ａ・・・回転軸、４
ｂ・・・作動　　　１ピン、５・・・紙である。Fig. 1 is a cross-sectional view of the main part of a conventional paper feeding device showing a mechanism for swinging the pinch roller, Fig. 2 is a perspective view of the paper feeding device according to the present invention, and Fig. 3 shows the eccentricity of the pinch roller. FIGS. 4 and 5 are perspective views of main parts showing the shaft, and sectional views of main parts showing the operation of the pinch roller. 1... Capstan, 2... Pinch roller, 2a.
... Eccentric shaft, 3 ... Angle, 3a ... U-shaped groove, 4 ... Rotary remade, 4a ... Rotating shaft, 4
b...operation 1 pin, 5...paper.

Claims

[Scope of utility model registration request]

In a paper feeding device having a pinch roller and a capstan, an eccentric shaft having an angle with a U-shaped groove integrally fixed to one end of the pinch roller is provided, and the eccentric shaft is provided at right angles to the rotation axis of the rotary linenoid. The operating pin is configured to engage with the U-shaped groove of the angle, and by rotating the rotary solenoid, the pinch roller is rotated about the eccentric shaft, and the pinch roller is pressed against the capstan to release the paper. A paper feeding device characterized in that the paper is fed by inserting the paper and driving the capstan.