KR950000147Y1 - Paper cutting device for fax - Google Patents
Paper cutting device for fax Download PDFInfo
- Publication number
- KR950000147Y1 KR950000147Y1 KR92009373U KR920009373U KR950000147Y1 KR 950000147 Y1 KR950000147 Y1 KR 950000147Y1 KR 92009373 U KR92009373 U KR 92009373U KR 920009373 U KR920009373 U KR 920009373U KR 950000147 Y1 KR950000147 Y1 KR 950000147Y1
- Authority
- KR
- South Korea
- Prior art keywords
- cutter blade
- fixed
- rotary
- rotary cutter
- cutting device
- Prior art date
Links
- 238000005520 cutting process Methods 0.000 title claims description 21
- 230000033001 locomotion Effects 0.000 description 6
- 230000005540 biological transmission Effects 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
- H04N1/00567—Handling of original or reproduction media, e.g. cutting, separating, stacking
- H04N1/00665—Details specific to handling of web-shaped media, e.g. paper or film rolls
- H04N1/00676—Cutting
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Nonmetal Cutting Devices (AREA)
Abstract
내용 없음.No content.
Description
제1도는 종래의 용지절단 장치 측면도.1 is a side view of a conventional paper cutting device.
제2도는 본 고안의 용지절단 장치 측면도.2 is a side view of the paper cutting device of the present invention.
제3도는 본 고안의 용지절단 장치 정면도.3 is a front view of a paper cutting device of the present invention.
* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings
1 : 모터 2 : 전달기어1: Motor 2: Transmission Gear
3 : 커터기어 4 : 센서3: cutter gear 4: sensor
5 : 링크 6,11 : 회전커터날5: link 6,11: rotary cutter blade
7,12 : 고정커터날 8 : 케이스7, 12: fixed cutter blade 8: case
9,16 : 연결축 13 : 판스프링9,16: connecting shaft 13: leaf spring
14 : 고정나사 15 : 스프링14: set screw 15: spring
본 고안은 팩시밀리등에 사용되는 연속된 기록지를 자동으로 절단하는 용지절단 장치에 관한 것이다.The present invention relates to a paper cutting device for automatically cutting a series of recording paper used for facsimile and the like.
종래의 용지절단 장치는 용지절단을 위하여 커터날이 수평으로 기울어진 상태에서 절단하도록 구성되어 있으며, 고정커터날과 회전커터날이 각각 다른 위치에 있어서 이를 위치고정하는 별도의 케이스가 요구된다.The conventional paper cutting device is configured to cut the cutter blade in a horizontal inclined state for cutting the paper, and a separate case for fixing the fixed cutter blade and the rotary cutter blade in different positions is required.
종래기술을 제1도를 통하여 상세히 설명하면 다음과 같다.The prior art will be described in detail with reference to FIG. 1 as follows.
제1도는 종래의 용지절단 장치의 측면도로서, 1은 모터, 2는 전달기어, 3은 커터기어, 4는 센서, 5는 링크, 6은 회전커터날, 7은 고정커터, 8은 케이스, 9는 연결축을 각각 나타낸다.1 is a side view of a conventional paper cutting device, where 1 is a motor, 2 is a transmission gear, 3 is a cutter gear, 4 is a sensor, 5 is a link, 6 is a rotating cutter blade, 7 is a fixed cutter, 8 is a case, 9 Represents the connecting axis, respectively.
용지절단 장치의 작동과정을 살펴보면, 먼저 용지절단 신호에 따라 구동원인 모터(1)가 작동을 시작하며, 상기 모터(1)의 동력이 전달기어(2)를 통하여 커터기어(3)에 전달된다.Referring to the operation of the paper cutting device, first, the motor 1 as a driving source starts to operate according to the paper cutting signal, and the power of the motor 1 is transmitted to the cutter gear 3 through the transmission gear 2. .
상기 커터기어(3)의 회전(A)에 따라 일측에 연결된 링크(5)에 의해 회전커터날(6)이 회전(B)하면서 용지전달을 하게된다.In accordance with the rotation (A) of the cutter gear (3) by the link (5) connected to one side, the rotary cutter blade (6) is rotated (B) to transfer the paper.
이때, 상기 커터기어(3)가 1회전하는 동안에 상기 회전커터날(6)이 상하 이동되면서 용지절단이 완료되므로, 커터동작의 제어를 위하여 센서(4)가 상기 커터기어(3)의 1회전을 감지하며, 감지된 신호에 의해 상기 모터(1)의 구동이 멈추게 된다.At this time, since the rotary cutter blade 6 is moved up and down while the cutter gear 3 is rotated one time, the paper cutting is completed, so that the sensor 4 rotates one rotation of the cutter gear 3 for the control of the cutter operation. The drive of the motor 1 is stopped by the detected signal.
그러나, 상기 회전커터날(6)이 수평으로 기울어진 상태에서 회전(B)하며, 고정커터날(7)은 상기 회전커터날(6)의 회전시에 맞물려지는 위치에 고정취부되어야 하므로, 상기 각각의 커터날은 케이스(8)에 각각 위치 고정된다.However, since the rotary cutter blade 6 rotates in a horizontally inclined state (B), the fixed cutter blade 7 must be fixed to a position to be engaged at the time of rotation of the rotary cutter blade 6, Each cutter blade is respectively fixed to the case 8.
그러므로, 회전커터날(6)과 고정커터날(7)의 위치고정을 위한 케이스(8)가 필히 요구되어진다.Therefore, a case 8 for fixing the position of the rotary cutter blade 6 and the fixed cutter blade 7 is required.
따라서, 본 고안은 용지절단을 위해 필요로 하는 공간의 최소화 및 별도의 케이스가 요구되지 않는 용지절단장치를 제공하는데 목적이 있다.Therefore, an object of the present invention is to provide a paper cutting device which does not require a separate case and minimizes the space required for paper cutting.
상기 목적을 달성하기 위하여, 동력원(1)과 링크(5)가 연결된 커터기어(3)와, 상기 커터기(3)의 동작을 검지하는 센서(4)가 구비된 용지절단 장치에 있어서, 상기 링크(5)에 연결되는 연결축이 구비된 회전커터날과, 상기 회전커터날의 회전시에 맞물리는 고정커터날과, 상기 회전커터날과 상기 고정커터날을 연결고정하여 상기 회전커터날의 회전축이 되는 고정나사와, 상기 고정커터날에 고정되어 상기 회전커터날의 이동경로를 제공하는 판스프링으로 구성된다.In order to achieve the above object, a paper cutting device provided with a cutter gear (3) to which a power source (1) and a link (5) are connected, and a sensor (4) for detecting the operation of the cutter (3), wherein the link is provided. (5) the rotary cutter blade is provided with a connecting shaft connected to the fixed cutter blade to be engaged when the rotary cutter blade is rotated, and the rotary cutter blade and the fixed cutter blade is connected to the rotary shaft of the rotary cutter blade It is composed of a fixed screw and a leaf spring fixed to the fixed cutter blade to provide a movement path of the rotary cutter blade.
이하, 첨부된 도면을 참고하여 본 고안을 상세히 설명한다.Hereinafter, with reference to the accompanying drawings will be described the present invention in detail.
제1도 및 제2도는 본 고안의 실시예를 나타낸 측면도 및 정면도이다.1 and 2 are side and front views showing an embodiment of the present invention.
도면에서 11은 회전커터날, 12는 고정커터날, 13은 판스프링, 14는 고정나사, 15는 스프링, 16은 연결축을 각각 나타낸다.In the figure, 11 is a rotary cutter blade, 12 is a fixed cutter blade, 13 is a leaf spring, 14 is a set screw, 15 is a spring, 16 is a connecting shaft.
동력원인 모터(1)로부터 구동력을 전달받아 커터기어(3)가 회전하게 되며, 상기 커터기어(3)에 연결된 링크(5)에 의해 회전운동을 상하운동으로 전환되고, 상기 커터기어(3)의 회전동작을 감지하는 센서(4)의 구성과 동작은 종래기술에서 설명되어졌다.The cutter gear 3 is rotated by receiving the driving force from the motor 1 as the power source, and the rotary motion is converted to the vertical motion by the link 5 connected to the cutter gear 3, and the cutter gear 3 is rotated. The construction and operation of the sensor 4 for detecting the rotational motion of has been described in the prior art.
상기 링크(5)와 연결되는 연결축(16)이 형성된 회전커터날(11)은 타측에 고정나사(14)에 위치고정되어있다.The rotary cutter blade 11 having the connecting shaft 16 connected to the link 5 is fixed to the fixing screw 14 on the other side.
따라서, 상기 회전커터날(11)은 상기 링크(5)의 상하이동에 따라 상기 고정나사(14)를 축으로하여 회전하게 되며, 상기 회전커터날(11)의 이동에 따라 상기 연결축(16)이 C와 같이 회동하므로, 상기 연결축(16)에 연결되는 상기 링크(5)는 상하 이동하면서 D와 같이 이동 가능토록 구성한다. 즉, 상기 연결축(16)과 상기 링크(5)는 단순히 위치만 고정되어 상하이동 및 좌·우이동이 가능토록 연결된다.Accordingly, the rotary cutter 11 rotates about the fixing screw 14 as the shaft moves along the shank of the link 5, and the connecting shaft 16 moves according to the movement of the rotary cutter blade 11. ) Rotates as C, so that the link 5 connected to the connecting shaft 16 moves up and down as D. That is, the linking shaft 16 and the link 5 are simply fixed in position so that the shank east and left and right can be moved.
또한, 회전커터날(11)이 용지와 최초 접촉하는 부분에 절단력을 높이기 위하여 커터날의 경사도가 크게 되도록 구성하는 것이 바람직하다.In addition, the rotary cutter 11 is preferably configured such that the inclination of the cutter blade is increased in order to increase the cutting force at the portion where the rotary cutter blade 11 first contacts the paper.
고정커터날(12)은 상기 회전커터날(11)과 맞물리도록 위치시키되, 상기 고정나사(14)에 의해 일측이 상기 회전커터날(11)과 연결 고정되게 한다. 또한, 타측에는 판스프링(13)이 고정되어 상기 회전커터날(11)의 상하이동시에 경로를 제공한다.The fixed cutter blade 12 is positioned to engage with the rotary cutter blade 11, and the one side of the fixed cutter blade 12 is connected to and fixed to the rotary cutter blade 11. In addition, the leaf spring 13 is fixed to the other side to provide a route at the same time the shank of the rotary cutter (11).
즉, 커터날간의 접촉시에 탄력을 제공하여 용지절단 동작이 잘 이루어지도록 한다. 상기 판스프링(13)의 취부에 있어서는 통상 고정커터날(12)에 커터날(12')부분을 별도의 구조물로 형성하여 취부하는 경우에는 이의 결합수단을 공용으로 사용할 수 있다.That is, it provides elasticity at the time of contact between the cutter blades so that the paper cutting operation is performed well. In the mounting of the leaf spring 13, when the cutter blade 12 'is formed as a separate structure on the fixed cutter blade 12, the coupling means thereof may be commonly used.
또한, 상기 고정나사(14)의 고정시에 스프링(15)을 둠으로서 상기 판스프링(13)의 반대측에서도, 커터날간의 접촉시에 탄력을 제공하는 역할을 하도록 구성할 수 있다. 상기와 같이 구성된 본 고안의 작동과정을 살펴보면 다음과 같다.In addition, the spring 15 is provided when the fixing screw 14 is fixed, so that the spring 15 may be provided on the opposite side of the leaf spring 13 to provide elasticity during contact between the cutter blades. Looking at the operation of the present invention configured as described above are as follows.
회전커터날(11)과 고정커터날(12)사이에 용지가 위치하며, 용지절단신호에 따라 링크(5)가 상하 이동하면, 연결축(16)을 통하여 고정나사(14)를 축으로, 상기 회전커터날(11)이 상하 이동된다.When the paper is positioned between the rotary cutter blade 11 and the fixed cutter blade 12, and the link 5 moves up and down according to the paper cutting signal, the fixing screw 14 is rotated through the coupling shaft 16 as an axis. The rotary cutter 11 is moved up and down.
이때 판스프링(13)에 의해 제공되는 이동경로를 따라 상하 이동하며 용지를 절단하게 된다.At this time, the paper is cut while moving up and down along the movement path provided by the leaf spring 13.
상기한 바와 같이 본 고안은 회전커터날(11)의 상하이동으로 용지절단이 가능하며, 회전커터날(11)과 고정커터날(12)을 일체로 고정구성하므로서 별도의 케이스가 요구되지 않는다.As described above, the present invention is capable of cutting the paper into the shanghai-dong of the rotary cutter blade 11, and does not require a separate case since the rotary cutter blade 11 and the fixed cutter blade 12 are integrally fixed.
따라서 좁은 공간에서 용지전달이 가능하며, 비용도 절감되는 효과가 있다.Therefore, the paper can be delivered in a narrow space, and the cost can be reduced.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR92009373U KR950000147Y1 (en) | 1992-05-28 | 1992-05-28 | Paper cutting device for fax |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR92009373U KR950000147Y1 (en) | 1992-05-28 | 1992-05-28 | Paper cutting device for fax |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| KR930026714U KR930026714U (en) | 1993-12-28 |
| KR950000147Y1 true KR950000147Y1 (en) | 1995-01-10 |
Family
ID=19333943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR92009373U KR950000147Y1 (en) | 1992-05-28 | 1992-05-28 | Paper cutting device for fax |
Country Status (1)
| Country | Link |
|---|---|
| KR (1) | KR950000147Y1 (en) |
-
1992
- 1992-05-28 KR KR92009373U patent/KR950000147Y1/en not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR930026714U (en) | 1993-12-28 |
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