JPS598940U

JPS598940U - Pinch roller device for form conveyance device

Info

Publication number: JPS598940U
Application number: JP10184182U
Authority: JP
Inventors: 松山　博計
Original assignee: 株式会社東芝
Priority date: 1982-07-07
Filing date: 1982-07-07
Publication date: 1984-01-20

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図は従来の帳票搬送装置のピンチローラ装置の・−
例を示した縦断面図、第２図は第１図の横　　７　−断
面図、第３図は従来の帳票搬送装置のピンチローラ装置
の他の例を示した縦断面図、第４図は第３図の横断面図
、第５図は本考案の帳票搬送装置のピンチローラ装置の
一実施例を示した縦断面図、第６図は第５図の横断面図
である。５１・・・用紙、５４・・・ピンチローラ、５５・・・
駆動ローラ、５７・・・シャフト、５８・・・板ばね、
５９・・・スペーサ、６０・・・角形シャフト、６’ｌ
・・・取付部材、６２・・・六角ナツト。Figure 1 shows the pinch roller device of a conventional form conveyance device.
FIG. 2 is a horizontal cross-sectional view of FIG. 1, FIG. 3 is a vertical cross-sectional view showing another example of the pinch roller device of a conventional form conveying device, and FIG. 4 is a vertical cross-sectional view showing an example. 3 is a cross-sectional view, FIG. 5 is a vertical cross-sectional view showing an embodiment of the pinch roller device of the form conveying device of the present invention, and FIG. 6 is a cross-sectional view of FIG. 51...paper, 54...pinch roller, 55...
Drive roller, 57...shaft, 58... leaf spring,
59... Spacer, 60... Square shaft, 6'l
...Mounting member, 62...Hexagonal nut.

Claims

[Scope of utility model registration request]

(1) A sheet of paper is sandwiched between a pinch roller and a drive roller that are arranged opposite to each other, and the pinch roller is pressed against the drive roller by a pressing means connected to the pinch roller, and then the drive roller is pressed. A pinch roller device of a form conveying device that rotates and conveys the paper includes a support member that fixes the other end of a leaf spring that has one end fixed to a shaft that rotatably supports the pinch roller, and a support member that fixes the other end of the leaf spring. a mounting member fixed at one end and disposed close to the paper conveyance path; and when fixing the support member to the mounting member, the support member is fixed to the mounting member at an arbitrary rotational position in the circumferential direction. 1. A pinch roller device for a form conveying device, characterized in that a pinch roller device is provided with a means capable of controlling the pinch roller device.

(2) A square shaft is used as the support member, and a square part with one end of a plate spring shaped into a square shape is inserted into the square shaft with a predetermined tightening force, and the other end of the plate spring is shaped into a round part with a round shape. is inserted into the shaft of the pinch roller with a predetermined tightening force, a nut is screwed onto a threaded portion provided at one end of the square shaft, and the threaded portion of the square shaft is screwed into the mounting member. - A pinch roller device for a form conveying device according to claim 1.