KR920001559Y1 - Paper distribution apparatus for copy machine - Google Patents
Paper distribution apparatus for copy machine Download PDFInfo
- Publication number
- KR920001559Y1 KR920001559Y1 KR2019890013537U KR890013537U KR920001559Y1 KR 920001559 Y1 KR920001559 Y1 KR 920001559Y1 KR 2019890013537 U KR2019890013537 U KR 2019890013537U KR 890013537 U KR890013537 U KR 890013537U KR 920001559 Y1 KR920001559 Y1 KR 920001559Y1
- Authority
- KR
- South Korea
- Prior art keywords
- paper
- discharge
- paper transfer
- distribution apparatus
- solenoid
- Prior art date
Links
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G15/00—Apparatus for electrographic processes using a charge pattern
- G03G15/65—Apparatus which relate to the handling of copy material
- G03G15/6552—Means for discharging uncollated sheet copy material, e.g. discharging rollers, exit trays
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- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2215/00—Apparatus for electrophotographic processes
- G03G2215/00362—Apparatus for electrophotographic processes relating to the copy medium handling
- G03G2215/00535—Stable handling of copy medium
- G03G2215/00611—Detector details, e.g. optical detector
- G03G2215/00616—Optical detector
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03G—ELECTROGRAPHY; ELECTROPHOTOGRAPHY; MAGNETOGRAPHY
- G03G2215/00—Apparatus for electrophotographic processes
- G03G2215/00362—Apparatus for electrophotographic processes relating to the copy medium handling
- G03G2215/00535—Stable handling of copy medium
- G03G2215/00679—Conveying means details, e.g. roller
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Paper Feeding For Electrophotography (AREA)
- Separation, Sorting, Adjustment, Or Bending Of Sheets To Be Conveyed (AREA)
Abstract
내용 없음.No content.
Description
제 1 도는 본 고안에 의한 배지장치의 사시도.1 is a perspective view of the discharge apparatus according to the present invention.
제 2 도는 본 고안이 장치된 정착기의 측면도.Figure 2 is a side view of the fixing unit is equipped with the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 용지전송부 2 : 스토퍼1: paper transfer unit 2: stopper
3 : 광센서 4 : 상부 배지로울러3: light sensor 4: upper discharge roller
5 : 하부 배지로울러 6 : 솔레노이드5: Lower discharge medium 6: Solenoid
본 고안은 전자사진 복사기의 배지장치의 개량에 관한 것이며, 특히 복사용지의 투입방향에 대하여 직각방향 즉, 사용자쪽을 향해 방향을 전환하여 배지되게 한 새로운 구조의 배지장치에 관한 것이다.The present invention relates to an improvement of the discharge apparatus of an electrophotographic copying machine, and more particularly, to a discharge apparatus having a new structure which is discharged by changing a direction perpendicular to the feeding direction of the copy paper, that is, toward the user.
종래의 복사기에 있어서는 본체의 일측방(오른쪽)에 복사용지 투입부가 위치하고 배지부는 그 대향측(왼쪽)에 자리하고 있으며, 복사용지는 시종 일관되게 한 방향으로만 움직인다. 이렇듯 배지부가 복사기 본체의 측방에 위치하고 있기 때문에 복사가 완료된 복사지의 상태와 매수등의 확인 및 회수하기가 다소 불편하다.In the conventional copier, the copy paper input unit is located on one side (right side) of the main body, and the discharge unit is located on the opposite side (left side), and the copy paper always moves in one direction consistently. Since the discharge unit is located on the side of the copier main body, it is somewhat inconvenient to check and retrieve the state and number of copies of the completed copy paper.
본 고안은 이같은 종래의 사용 불편을 해소하기 위하여 배지부를 복사기 본체의 앞쪽에 설치하고, 이에 따라 배지단계에서 복사용지의 이송방향을 전환한 것이다. 이로써 복사지의 회수라든가 상태확인 및 매수점검 등 배지와 관련된 일련의 작업이 한결 편리하고 수월해진다.The present invention is to install the discharge unit in front of the copier main body in order to solve such a conventional use inconvenience, thereby switching the transfer direction of the copy paper in the discharge step. This makes it easier and easier to carry out a series of tasks related to badges, such as the collection of copy paper, the status check, and the number of copies.
이하, 첨부도면과 관련지어 본 고안의 실시예에 대해 구체적으로 설명한다.Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings.
통상의 용지전송부(1)의 말단에 복사용지 제지용 스토퍼(2)를 설치하고 또한 이 스토퍼(2)에 가까운 위치에 광센서(3)를 부착하여, 상기 용지전송부(1)의 전방에는 그 이송방향에 대하여 직교방향으로 회전하는 상하 한쌍의 배지로울러(4)(5)를 설치하고 이들중 상부 배지로울러(4)는 그 양측 축(7)을 수직형 솔레노이드(6)의 선단에 지지시킨다. 그리고 동시에 상부 배지로울러(4)의 축(7)은 정착기(8)의 정면쪽에 부착된 브래킷(9)의 안내공(10)에 끼워 설치한다. 또, 광센서(3)는 용지전송부(1)와 솔레노이드(6)의 전용회로에 전기적으로 연결된다. 한편, 하부 배지로울러(4)는 도시하지 아니한 구동원과 접속된다.A copy paper stopper (2) is provided at the end of the ordinary paper transfer section (1), and an optical sensor (3) is attached at a position close to the stopper (2), so that the front of the paper transfer section (1). A pair of top and bottom discharge rollers (4) and (5), which are rotated orthogonally with respect to its conveying direction, are provided in the upper discharge roller (4). Support At the same time, the shaft 7 of the upper discharge roller 4 is fitted into the guide hole 10 of the bracket 9 attached to the front side of the fixing unit 8. In addition, the optical sensor 3 is electrically connected to a dedicated circuit of the paper transfer unit 1 and the solenoid 6. On the other hand, the lower discharge roller 4 is connected to a drive source (not shown).
전사 분리된 복사지가 용지전송부(1)에 의해 이송되고 이 복사지의 앞끝이 광센서(3)에 검출되면 그 즉시 용지전송부(1)는 가동이 중지되고 동시에 솔레노이드(6)는 작동하여 들려졌던 상부 배지로울러(4)를 하강시킨다. 이때 복사지의 전방 부분이 이들 배지로울러(4)(5)에 끼워 물린다. 배지가 개시되기 전에 스토퍼(2)에 의해서 복사지의 정연한 정열이 먼저 이뤄지는 것은 물론이다. 이렇게 해서 복사지의 당초 화살표 d1방향으로 이송되다가 직각으로 방향을 바꾸어 d2방향으로 재차 이송, 배지된다.When the transfer paper separated by transfer is transferred by the paper transfer unit 1 and the front end of the copy paper is detected by the optical sensor 3, the paper transfer unit 1 is stopped immediately and the solenoid 6 is operated and lifted. Lower the upper medium roller (4) that was lost. At this time, the front part of the copy paper is fitted into these discharge rollers (4) (5). Of course, the alignment of the copy paper is first performed by the stopper 2 before the medium is started. In this way, the sheet of paper is initially conveyed in the direction of the arrow d1 and then changed at right angles to be conveyed and discharged again in the direction d2.
배지가 완료되면 상기 광센서(3)가 그 신호를 용지전송부(1)와 솔레노이드(6)에 동시에 송출하며, 이에 따라 용지전송부(1)는 다음 기능에 대비하고 솔레노이드(6)는 상부 배지로울러(4)를 들어올려 다음 작업준비에 임하는 것이다.When the discharge is completed, the optical sensor 3 sends the signal to the paper transfer unit 1 and the solenoid 6 at the same time, so that the paper transfer unit 1 is prepared for the next function and the solenoid 6 is The roller (4) is lifted up and ready for the next work.
이상 설명한 대로 본 고안에 의하면 복사기의 정면으로 배지되므로 복사상태의 확인이나 매수 점검 그리고 회수 등 배지에 관련된 일체의 작업이 한결 수월한 효과가 있다.According to the present invention as described above, since the discharge of the front of the copier, all operations related to the medium, such as checking the number of copies, checking the number of copies, and collecting, are more easily performed.
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019890013537U KR920001559Y1 (en) | 1989-09-12 | 1989-09-12 | Paper distribution apparatus for copy machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019890013537U KR920001559Y1 (en) | 1989-09-12 | 1989-09-12 | Paper distribution apparatus for copy machine |
Publications (2)
Publication Number | Publication Date |
---|---|
KR910006190U KR910006190U (en) | 1991-04-24 |
KR920001559Y1 true KR920001559Y1 (en) | 1992-03-05 |
Family
ID=19290027
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019890013537U KR920001559Y1 (en) | 1989-09-12 | 1989-09-12 | Paper distribution apparatus for copy machine |
Country Status (1)
Country | Link |
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KR (1) | KR920001559Y1 (en) |
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1989
- 1989-09-12 KR KR2019890013537U patent/KR920001559Y1/en not_active IP Right Cessation
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Publication number | Publication date |
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KR910006190U (en) | 1991-04-24 |
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