KR970076111A

KR970076111A - Copy paper transfer device of copier

Info

Publication number: KR970076111A
Application number: KR1019960014830A
Authority: KR
Inventors: 정승식; 한상호; 김창유; 장영승
Original assignee: 문대원; 코리아제록스 주식회사
Priority date: 1996-05-07
Filing date: 1996-05-07
Publication date: 1997-12-10
Also published as: KR100193782B1

Abstract

본 발명은 복사용지 이송장치에 관한 것으로, 케이스의 양측에 각각 설치되는 동력전달 기어부 및 종동기어부와, 케이스의 길이방향을 따라 횡설되면서 이송로울러가 소정 간격을 두고 형성된 축과, 케이스의 내부에 복사용지를 이송시키는 로울러부로 이루어진 복사용지 이송장치에 있어서, 상기 로울러부의 각 일단에 일방향클러치가 설치되고, 로울러부의 연결관과 제4기어부 및 제6기어부의 회전관체가 분절되면서 그 사이에 걸림핀이 축의 내부로 삽설되도록 된 것으로, 제품의 부품수를 대폭적으로 감소시켜 구조를 단순화시키고, 복사용지의 이송시 발생하는 용지걸림 및 중송 현상을 미연에 방지 할 수 있도록 한 것이다.The present invention relates to a copying paper feeding apparatus, which comprises a power transmission gear portion and a follower fisher portion provided on both sides of a case, a shaft formed horizontally along a longitudinal direction of the case and formed by a predetermined distance between the conveying rollers, And a rotary tube of the fourth gear unit and the sixth gear unit is separated from each other, and the sheet of paper is conveyed to the copying paper conveying apparatus by the one-way clutch at one end of the roller unit, And the engagement pin is inserted into the shaft, thereby greatly reducing the number of parts of the product, simplifying the structure, and preventing paper jamming and conveyance phenomenon occurring during transfer of copy paper.

Description

Copy paper transfer device of copier

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is a trivial issue, I did not include the contents of the text.

제3도는 본 발명에 따른 이송장치를 나타낸 사시도, 제6도는 본 발명에 따른 작동부의 동작상태를 나타낸 단면도.FIG. 3 is a perspective view showing a conveying device according to the present invention; FIG. 6 is a sectional view showing an operating state of an operating part according to the present invention;

Claims

And a copying paper conveying unit for conveying the copying paper to the inside of the case, wherein the copying machine comprises a power transmission gear portion and a follower contact portion provided on both sides of the case, a shaft formed horizontally along the longitudinal direction of the case, In the transfer device, a one-way clutch is provided at each end of the roller portion, and a coupling tube of the roller portion, a rotary tube of the fourth gear portion and the sixth gear portion is segmented, and the engagement pin is inserted into the shaft Wherein the copying machine feeds the copying machine.

The copy paper conveying apparatus according to claim 1, further comprising an operation unit for lifting the lower plate at one side of the cassette mounted in the main body of the copying machine while storing the copying paper.

The cassette according to claim 2, wherein the actuating part comprises: a lever which is rotatably installed on one side of the cassette; a tangential spring provided on one end of the lever; And a push member provided at one end of the shaft to raise the lower plate of the cassette.

※ Note: It is disclosed by the contents of the first application.