JPS6443043U

JPS6443043U -

Info

Publication number: JPS6443043U
Application number: JP13634587U
Authority: JP
Priority date: 1987-09-08
Filing date: 1987-09-08
Publication date: 1989-03-15

Description

[Brief explanation of the drawing]

第１図は本考案の斜め送りローラ装置を用いる
用紙搬送路の構成を示す平面図、第２図は本考案
のアライニングローラの用紙に対する変形状態を
示す説明図、第３図はその断面図、第４図は本考
案のアライニングローラの構成を示す説明図で、
同図ａないしｃは、それぞれ本考案のアライニン
グローラの実施例の説明図、第５図は従来より用
いられている斜行ローラを用いた用紙搬送路の構
成を示す平面図であり、第６図はその斜視図であ
る。図中の符号、１……用紙、５……用紙搬送路、
６……アライニング面、１０……アライニングロ
ーラ、１１……軸固定部、１２……フランジ、１
３……外周部材、１５……駆動軸、１６……モー
タ、２０……斜行ローラ。 FIG. 1 is a plan view showing the configuration of a paper conveyance path using the diagonal feed roller device of the present invention, FIG. 2 is an explanatory diagram showing the deformed state of the aligning roller of the present invention relative to the paper, and FIG. 3 is a cross-sectional view thereof. , FIG. 4 is an explanatory diagram showing the configuration of the aligning roller of the present invention,
5A to 5C are explanatory diagrams of embodiments of the aligning roller of the present invention, respectively, and FIG. FIG. 6 is a perspective view thereof. Symbols in the diagram: 1... paper, 5... paper conveyance path,
6... Aligning surface, 10... Aligning roller, 11... Shaft fixing part, 12... Flange, 1
3... Outer peripheral member, 15... Drive shaft, 16... Motor, 20... Diagonal roller.

Claims

[Claims for Utility Model Registration] (1) A disc-shaped flange supported by a drive shaft;
and an annular outer circumferential member protruding from the periphery of the flange to one side, and these flanges and the outer circumferential member are made of an elastic body to form an aligning roller, and the outer circumferential member is brought into contact with the paper. A paper conveyance roller for a copying machine, etc., configured to convey paper in this manner. (2) An annular member having a semicircular cross section is integrally provided around the thick shaft fixing portion, and the annular member is configured as a member in which the flange and the outer peripheral member are integrally formed, and the annular portion A paper conveyance roller for a copying machine or the like according to claim 1, wherein the roller is thinner toward the tip. (3) The paper conveyance of a copying machine or the like as set forth in claim 1 of the utility model registration claim, wherein the outer circumferential member provided around the flange of the aligning roller has a substantially arc-shaped cross section. roller. (4) The utility model according to claim 1 or 3, wherein the outer circumferential member provided around the flange is formed to be thinner toward its tip. Paper conveyance rollers for copying machines, etc. (5) By providing a guide plate or a pinch roller facing the paper transport roller for pressing the paper, and pressing the paper transport roller against the paper,
Paper for a copying machine or the like according to any one of claims 1 to 4 of the utility model registration claim, characterized in that the paper is configured to be able to feed the paper obliquely toward the free end side of the outer peripheral member. Conveyance roller.