KR0153383B1

KR0153383B1 - One motor driver for facsimile

Info

Publication number: KR0153383B1
Application number: KR1019950024145A
Authority: KR
Inventors: 심형석
Original assignee: 김광호; 삼성전자주식회사
Priority date: 1995-08-04
Filing date: 1995-08-04
Publication date: 1998-11-16
Also published as: KR970014093A

Abstract

1. 청구범위에 기재된 발명이 속한 기술분야1. TECHNICAL FIELD OF THE INVENTION

본 발명은 한개의 모터를 사용하여 송신, 수신, 백(back), 복사의 기능을 수행하는 팩시밀리의 원 모터 구동 장치에 관한 것이다.The present invention relates to a facsimile one motor driving device that performs transmission, reception, back, and copying functions using a single motor.

2. 발명이 해결하려고 하는 기술적 과제2. The technical problem to be solved by the invention

본 발명은 한개의 모터를 사용하여 송신용 원고와 수신용 감열기록지의 이송을 선택적으로 수행하는 팩시밀리의 원 모터 구동 장치를 제공하는데 있다.The present invention provides a facsimile one-motor driving apparatus for selectively carrying out transmission of a transmission document and a reception thermal recording paper using a single motor.

3. 발명의 해결방법의 요지3. Summary of Solution to Invention

본 발명은 구동기어의 일측은 제3기어와 맞물려 있으며, 상기 제3기어의 일측은 제1왕복기어와 맞물려 있으며, 상기 제3기어와 제1왕복기어는 중심축을 중심으로 서로 송신레버로 연결되며, 상기 제1왕복기어의 일측은 제2기어가 설치되며, 상기 제2기어의 하부면은 상기 구동을 정확하게 제어(온/오프)하는 센서와, 상기 제2기어의 일면은 송신레버를 작동시키는 송신캠과, 제1수신레버와 제2수신레버를 작동시키는 수신캠과, 상기 센서를 작동시키는 센서캠과, 상기 센서캠에 의해 송신 위치를 결정하는 센서레버가 설치되며, 상기 제2기어의 상단부에는 제1수신레버가 설치되며, 상기 제1왕복기어의 타측은 송신롤러를 회전시키는 송신롤러기어가 설치되며, 상기 제3기어의 타측은 제2왕복기어가 맞물려 있으며, 상기 제2왕복기어의 일측은 수신롤러를 회전시키는 수신롤러기어와, 상기 수신롤러기어의 양측은 제4기어와 제6기어가 맞물리도록 설치된 것이다.According to the present invention, one side of the drive gear is engaged with the third gear, and one side of the third gear is engaged with the first reciprocating gear, and the third gear and the first reciprocating gear are connected to each other by a transmission lever about a central axis. One side of the first reciprocating gear is provided with a second gear, a lower surface of the second gear is a sensor for accurately controlling (on / off) the driving, and one surface of the second gear is configured to operate a transmission lever. A transmitting cam, a receiving cam for operating the first receiving lever and the second receiving lever, a sensor cam for operating the sensor, and a sensor lever for determining a transmission position by the sensor cam are installed. A first receiving lever is installed at an upper end, and a transmission roller gear for rotating the transmission roller is installed at the other side of the first reciprocating gear, and a second reciprocating gear is engaged at the other side of the third gear. One side of the receiving roller Reception, both sides of the roller gear and said receiving roller gear that is provided to engage the fourth gear and sixth gear.

4. 발명의 중요한 용도4. Important uses of the invention

본 발명은 송신, 수신, 복사, 백(back)을 실행하기 위해서 한개의 모터를 설치하므로서 조립공수의 감소로 생산성이 향상되며, 메인 모터에 의해 선택적으로 송신, 수신, 복사, 백(back)을 할 수 있으므로서 제품의 소형화, 경량화를 이룰수 있으며, 또한 제조 비용이 감소되기 때문에 타사 제품과의 경쟁에서 앞서가며, 상기 팩시밀리의 송신, 수신, 복사의 각각의 위치 결정과 백(back)을 동시에 진행시켜 별도의 백(back)을 위한 위치가 필요없기 때문에 부품수의 감소로 설치공간의 제약을 받지 않는 효과가 있다.The present invention improves productivity by reducing assembly labor by installing one motor for transmitting, receiving, copying, and backing, and selectively transmitting, receiving, copying, and backing by a main motor. This makes it possible to reduce the size and weight of the product, and also to reduce the manufacturing cost, thus leading the competition with other companies' products. Because it does not need a position for a separate back (back), there is an effect that is not limited by the installation space by reducing the number of parts.

Description

Facsimile's One Motor Drive

제1도는 종래의 팩시밀리의 송수신 구동 장치의 구성을 나타낸 개략도.1 is a schematic diagram showing the configuration of a conventional fax transmission / reception drive device.

제2도는 본 발명의 팩시밀리의 원 모터 구동 장치에서 송신되는 과정을 나타낸 구조도.2 is a structural diagram showing a process transmitted from the facsimile one motor drive device of the present invention.

제3도는 제2도에서 A부분의 확대도.3 is an enlarged view of a portion A in FIG.

제4도는 제2도에서 각각의 레버와 캠의 관계를 나타낸 구조도.4 is a structural diagram showing the relationship between each lever and cam in FIG.

제5도는 본 발명의 팩시밀리의 원 모터 구동 장치에서 각각의 기어들의 위치결정과 백(back)되는 과정을 나타낸 구조도.5 is a structural diagram showing a process of positioning and backing each of the gears in the facsimile one motor drive device of the present invention.

제6도는 본 발명의 팩시밀리의 원 모터 구동 장치에서 수신되는 과정을 나타낸 구조도.Figure 6 is a structural diagram showing a process received in the facsimile one motor drive device of the present invention.

제6도(a)는 제6도에서 캠이 최초의 상태에서 일정한 각도로 회전된 상태를 나타낸 개략도.FIG. 6 (a) is a schematic diagram showing a state in which the cam is rotated at an angle from the initial state in FIG.

제7도는 본 발명의 팩시밀리의 원 모터 구동 장치에서 복사되는 과정을 나타낸 구조도.Figure 7 is a structural diagram showing the process of copying in the facsimile one motor drive apparatus of the present invention.

제7도(a)는 제7도에서 캠이 최초의 상태에서 일정한 각도로 회전된 상태를 나타낸 개략도.FIG. 7 (a) is a schematic diagram showing a state in which the cam is rotated at an angle from the initial state in FIG.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

10 : 구동기어 12 : 제1기어10: drive gear 12: first gear

14 : 제1왕복기어 16 : 센서14: first reciprocating gear 16: sensor

18 : 제2기어 20 : 제1수신레버18: second gear 20: first receiving lever

22 : 제3기어 24 : 제2왕복기어22: third gear 24: second reciprocating gear

26 : 제4기어 28 : 제5기어26: 4th Gear 28: 5th Gear

30 : 제6기어 32 : 송신캠30: 6th Gear 32: Transmission Cam

34 : 수신캠 36 : 센서캠34: receiving cam 36: sensor cam

38 : 센서레버 40 : 돌출부38: sensor lever 40: protrusion

42 : 끝단부 44 : 제2수신레버42: end 44: second receiving lever

46 : 송신레버46: transmission lever

본 발명은 팩시밀리에 관한 것으로서, 특히 한개의 모터를 사용하여 송신, 수신, 백(back), 복사의 기능을 수행하는 팩시밀리의 원 모터 구동 장치에 관한 것이다.BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a facsimile, and more particularly, to a facsimile one motor drive device that performs a function of transmitting, receiving, backing and copying using one motor.

종래에는 제1도에 도시된 바와 같이 팩시밀리의 송수신 구동장치의 구성을 나타낸 개략도로서, 상기 팩시밀리는 필수적으로 수신 구동부(50)와 송신 구동부(60)로 구성된다.Conventionally, as shown in FIG. 1, a schematic diagram showing the configuration of a facsimile transmission and reception driver, the facsimile is essentially composed of a reception driver 50 and a transmission driver 60.

상기 수신 구동부(50)는 제1롤러(51)와 기어열(52)에 의해 상기 제1롤러(51)에 연결되는 수신 모터(53)와, 상기 제1롤러(51)와 밀착되게 장착되는 감열기록헤드(54)로 구성되며, 작동시에는 감열기록지(55)가 수신 모터(53)에 의해 회전되는 제1롤러(51)와 감열기록헤드(54) 사이를 통과하면서 수신된 화상이 감열기록지(54)면에 인쇄되어 나온다.The reception driving unit 50 is mounted in close contact with the reception motor 53 and the first roller 51 connected to the first roller 51 by the first roller 51 and the gear train 52. And a thermally sensitive recording head 54. In operation, the thermally sensitive recording paper 55 passes between the first roller 51 and the thermally sensitive recording head 54 which are rotated by the receiving motor 53. It is printed on the recording paper 54 side.

그리고, 상기 송신 구동부(60)는 제2롤러(61)와, 기어열(62)에 의해 제2롤러(61)에 연결되는 송신 모터(63)와, 상기 제2롤러(61)와 밀착되게 장착되는 화상독취센서(64)로 구성되며, 작동시에는 화상 송신용 원고(65)가 송신 모터(63)에 의해 회전되는 제2롤러(61)와 화상독취센서(64) 사이를 통과하면서 화상을 전송하게 된다.The transmission driver 60 is in close contact with the second roller 61, the transmission motor 63 connected to the second roller 61 by the gear train 62, and the second roller 61. It consists of an image reading sensor 64 to be mounted, and during operation, the image transmitting document 65 passes through the image between the second roller 61 and the image reading sensor 64 rotated by the transmission motor 63. Will be sent.

위와 같은 방법을 사용시 송신, 수신, 복사를 하기 위해서는 두개의 모터를 설치해야 하기 때문에 조립공수의 증가로 생산성이 감소되며, 상기 수신, 복사, 송신을 하기 위해서는 적어도 2개의 롤러(51)(61)와 수신 모터(53)와 송신 모터(63)를 기기 본체 내부에 설치해야 하기 때문에 제품의 형상이 대형화, 중량화되며, 또한 제조비용이 증가하는 문제가 있었다.When using the above method, since two motors must be installed to transmit, receive, and copy, productivity is reduced due to an increase in assembly labor, and at least two rollers 51 and 61 for receiving, copying, and transmitting. And the receiving motor 53 and the transmitting motor 63 have to be installed inside the main body of the apparatus, there is a problem that the shape of the product is enlarged and weighted, and the manufacturing cost increases.

상기와 같은 목적을 해결하기 위하여 본 발명의 목적은 한개의 모터를 사용하여 송신용 원고와 수신용 감열기록지의 이송을 선택적으로 수행하는 팩시밀리의 원 모터 구동 장치를 제공하는데 있다.SUMMARY OF THE INVENTION In order to solve the above object, an object of the present invention is to provide a facsimile one motor driving apparatus for selectively carrying out a transfer document and a reception thermal recording paper using one motor.

본 발명의 다른 목적은 제품의 형상을 소형화하며, 중량을 감소시키는 장치를 제공하는데 있다.Another object of the present invention is to provide an apparatus for miniaturizing the shape of the product and reducing the weight.

본 발명의 또 다른 목적은 기기본체 내부에 한개의 모터를 설치함으로서 조립공수를 감소시켜 생산성을 향상시키는 장치를 제공하는데 있다.Still another object of the present invention is to provide an apparatus for improving productivity by reducing assembly labor by installing one motor inside the apparatus main body.

본 발명의 또 다른 목적은 한개의 모터를 설치함으로서 제품의 제조비용을 감소시키는 장치를 제공하는데 있다.Another object of the present invention is to provide an apparatus for reducing the manufacturing cost of a product by installing one motor.

본 발명의 또 다른 목적은 송신, 수신, 복사의 위치 결정과 백(back)을 동시에 진행시켜 별도의 백(back)을 위한 위치가 필요없는 장치를 제공하는데 있다.It is still another object of the present invention to provide a device that does not require a separate back position by simultaneously performing positioning and back of transmission, reception, and copying.

상기와 같은 목적을 달성하기 위하여 본 발명은 구동기어의 일측은 제3기어와 맞물려 있으며, 상기 제3기어의 일측은 제1왕복기어와 맞물려 있으며, 상기 제3기어와 제1왕복기어는 중심축을 중심으로 서로 송신레버로 연결되며, 상기 제1왕복기어의 일측은 제2기어가 설치되며, 상기 제2기어의 하부면은 상기 구동을 정확하게 제어(온/오프)하는 센서와, 상기 제2기어의 일면은 송신레버를 작동시키는 송신캠과, 제1수신레버와 제2수신레버를 작동시키는 수신캠과, 상기 센서를 작동시키는 센서캠과, 상기 센서캠에 의해 송신 위치를 결정하는 센서레버가 설치되며, 상기 제2기어의 상단부에는 제1수신레버가 설치되며,상기 제1왕복기어의 타측은 송신롤러를 회전시키는 송신롤러기어가 설치되며, 상기 제3기어의 타측은 제2왕복기어가 맞물려 있으며, 상기 제2왕복기어의 일측은 수신롤러를 회전시키는 수신롤러기어와, 상기 수신롤러기어의 양측은 제4기와 제6기가 맞물리도록 설치된 것을 특징으로 한다.In order to achieve the above object, the present invention has one side of the driving gear meshed with the third gear, one side of the third gear meshes with the first reciprocating gear, and the third gear and the first reciprocating gear have a central axis. It is connected to each other by a transmission lever as a center, one side of the first reciprocating gear is provided with a second gear, the lower surface of the second gear is a sensor for accurately controlling (on / off) the drive, and the second gear One side of the transmission cam for operating the transmission lever, the receiving cam for operating the first and second receiving lever, the sensor cam for operating the sensor, and the sensor lever for determining the transmission position by the sensor cam A first receiving lever is installed at an upper end of the second gear, and a transmission roller gear for rotating the transmission roller is installed at the other side of the first reciprocating gear, and a second reciprocating gear is formed at the other side of the third gear. Interlocked, said One side of the second reciprocating gear is a receiving roller gear for rotating the receiving roller, and both sides of the receiving roller gear are characterized in that the fourth and sixth gear is installed to engage.

이하 본 발명의 바람직한 실시예를 첨부된 도면을 참조하여 상세히 설명하면 다음과 같다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

본 발명에 따른 팩시밀리의 원 모터 구동 장치는 제2,5,6,7도에 도시된 바와 같이, 메인 모터의 구동력에 의해 회전하는 구동기어(10)와, 상기 구동기어(10)의 일측은 제3기어(22)와 맞물려 있으며, 상기 제3기어(22)의 일측은 제1왕복기어(14)와 맞물려 있으며, 상기 제3기어(22)와 제1왕복기어(14)는 중심축을 중심으로 서로 송신레버(46)로 연결되며, 상기 송신레버(46)는 디귿자(ㄷ) 모양으로 형성되며, 상기 제1왕복기어(14)의 일측은 제2기어(18)가 설치되며, 상기 제2기어(18)의 하부면은 상기 구동을 정확하게 제어(온/오프)하는 센서(16)가 설치되며, 상기 제2기어(18)의 일면은 송신레버(46)를 작동시키는 송신캠(24)과, 제1수신레버(20)와 제2수신레버(44)를 작동시키는 수신캠(34)과, 상기 센서(16)를 작동시키는 센서캠(36)과, 상기 센서캠(36)에 의해 송신 위치를 결정하는 센서레버(38)가 설치되며, 상기 송신캠(32)과, 수신캠(34)과, 센서캠(36)은 상기 제2기어(18)가 회전할때 동시에 회전되도록 설치되어 있다.In the facsimile one motor driving apparatus according to the present invention, as shown in FIGS. 2, 5, 6, and 7, the drive gear 10 rotating by the driving force of the main motor and one side of the drive gear 10 are It is engaged with the third gear 22, one side of the third gear 22 is engaged with the first reciprocating gear 14, the third gear 22 and the first reciprocating gear 14 is centered on the central axis The transmission lever 46 is connected to each other by a transmission lever 46, the transmission lever 46 is formed in the shape of a dent (C), one side of the first reciprocating gear 14 is provided with a second gear 18, The lower surface of the second gear 18 is provided with a sensor 16 for accurately controlling (on / off) the driving, and one side of the second gear 18 is a transmission cam 24 for operating the transmission lever 46. ), A receiving cam 34 for operating the first receiving lever 20 and the second receiving lever 44, a sensor cam 36 for operating the sensor 16, and the sensor cam 36. To determine the transmission position The sensor lever 38 is installed, and the transmission cam 32, the reception cam 34, and the sensor cam 36 are installed to rotate simultaneously when the second gear 18 rotates.

또한, 상기 제2기어(18)의 상단부에는 제1수신레버(20)가 설치되며, 상기 제1왕복기어(14)의 타측은 송신롤러를 회전시키는 송신롤러기어(12)가 설치되며, 상기 제3기어(22)의 타측은 제2왕복기어(24)가 맞물려 있으며, 상기 제2왕복기어(24)가 제4기어(26)에 결합되는 것을 방지하도록 상기 제2수신레버(44)의 일측면에 돌출부(40)를 형성하며, 동시에 상기 제1수신레버(20)의 일측면에 끝단부(42)를 형성하며, 또한 상기 제2왕복기어(24)의 일측은 수신롤러를 회전시키는 수신롤러기어(28)가 설치되며, 상기 수신롤러기어(28)의 양측은 제4기어(26)와 제6기어(30)가 맞물리도록 구성된 것이다.In addition, the first receiving lever 20 is installed on the upper end of the second gear 18, the other side of the first reciprocating gear 14 is provided with a transmission roller gear 12 for rotating the transmission roller, The other side of the third gear 22 is engaged with the second reciprocating gear 24 and the second reciprocating gear 24 of the second receiving lever 44 to prevent the second reciprocating gear 24 from being coupled to the fourth gear 26. A protrusion 40 is formed on one side, and an end portion 42 is formed on one side of the first receiving lever 20, and one side of the second reciprocating gear 24 rotates the receiving roller. Receiving roller gear 28 is provided, both sides of the receiving roller gear 28 is configured to mesh the fourth gear 26 and the sixth gear (30).

상기와 같이 구성된 본 발명의 작용 및 효과를 설명하면 다음과 같다.Referring to the operation and effects of the present invention configured as described above are as follows.

제2도를 참조하여 본 발명의 송신 과정을 설명하면, 메인 모터의 구동력에 의해 구동기어(10)는 시계방향으로 회전하며, 상기 구동기어(10)에 의해 제3기어(22)는 반시계방향으로 회점하며, 상기 제3기어(22)에 맞물려 있는 제1왕복기어(14)는 기어간 면압으로 반시계방향으로 이동되어 송신롤러기어(12)에 결합되면서 상기 제3기어(22)의 회전에 의하여 시계 방향으로 회전하게 되며, 상기 제1왕복기어(14)에 의해 송신롤러기어(12)는 반시계방향으로 회전하며, 상기 송신롤러기어(12)는 송신롤러를 구동시켜 원고를 이송하므로서 송신 과정이 완료된다.Referring to Figure 2 describes the transmission process of the present invention, the drive gear 10 is rotated clockwise by the driving force of the main motor, the third gear 22 by the drive gear 10 is counterclockwise Direction, the first reciprocating gear 14 engaged with the third gear 22 is moved counterclockwise by the surface pressure between the gears and is coupled to the transmission roller gear 12, It rotates in a clockwise direction by the rotation, the transmission roller gear 12 is rotated in the counterclockwise direction by the first reciprocating gear 14, the transmission roller gear 12 drives the transmission roller to transfer the document. This completes the transmission process.

이때 상기 제3기어(22)에 맞물려 있는 제2왕복기어(24)는 반시계방향으로 이동하려는 구동력이 발생하지만, 제4도에 도시된 바와 같이 제2수신레버(44)의 돌출부(40)가 제1수신레버(20)의 끝단부(42)에 접촉되어 상기 제2왕복기어(24)가 제4기어(26)에 결합되는 것을 방지하여 수신롤러기어(28)는 구동하지 않게 된다.At this time, the second reciprocating gear 24 engaged with the third gear 22 generates a driving force to move in a counterclockwise direction, but as shown in FIG. 4, the protrusion 40 of the second receiving lever 44 is shown. Is in contact with the end 42 of the first receiving lever 20 to prevent the second reciprocating gear 24 from being coupled to the fourth gear 26 so that the receiving roller gear 28 is not driven.

제6,6(a)도를 참조하여 본 발명의 수신 과정을 설명하면, 제5도의 송신 위치에서 제2기어(18)를 (-)90도 회전시킨 후, 메인모터의 구동력에 의해 구동기어(10)가 시계방향으로 회전하며, 상기 구동기어(10)에 의해 제3기어(22)는 반시계 방향으로 회전하며, 동시에 제1수신레버(20)는 수신캠(34)에 의해 상부 방향으로 이동되며, 이때 제2왕복기어(24)는 제4기어(26)에 결합되어져 시계 방향으로 회전되며, 상기 제2왕복기어(24)에 의해 제4기어(26)는 반시계방향으로 화전하며, 상기 제4기어(26)에 의해 수신롤러기어(28)는 시계방향으로 회전하며, 상기 수신롤러기어(28)는 수신롤러를 회전시켜 기록용지를 이송하므로서 수신 과정이 완료된다.Referring to the receiving process of the present invention with reference to Figs. 6 and 6 (a), after the second gear 18 is rotated (-) 90 degrees at the transmitting position of Fig. 5, the driving gear is driven by the driving force of the main motor. 10 rotates in a clockwise direction, the third gear 22 is rotated counterclockwise by the drive gear 10, and at the same time the first receiving lever 20 is moved upward by the receiving cam 34. In this case, the second reciprocating gear 24 is coupled to the fourth gear 26 is rotated in the clockwise direction, the fourth gear 26 by the second reciprocating gear 24 in the counterclockwise direction The receiving roller gear 28 is rotated clockwise by the fourth gear 26, and the receiving roller gear 28 rotates the receiving roller to transfer the recording paper, thereby completing the receiving process.

이때, 송신레버(46)는 송신캠(32)에 의해 상부 방향으로 이동되므로서, 제1왕복기어(14)는 송신롤러기어(12)와 결합되지 못하여 송신롤러기어(12)는 구동하지 않게 된다.At this time, the transmission lever 46 is moved upward by the transmission cam 32, so that the first reciprocating gear 14 is not coupled with the transmission roller gear 12 so that the transmission roller gear 12 is not driven. do.

제7,7(a)도를 참조하여 본 발명의 복사 과정을 설명하면, 제5도의 송신 위치에서 제2기어(18)를 (-)180도 회전시킨 후, 메인모터의 구동력에 의해 구동기어(10)가 시계방향으로 회전하면, 상기 구동기어(10)에 의해 제3기어(22)는 반시계 방향으로 회전하며, 동시에 제1수신레버(20)는 수신캠(34)에 의해 상부 방향으로 이동되며, 이때 제2왕복기어(24)는 제4기어(26)에 결합되어져 시계 방향으로 회전되며, 상기 제2왕복기어(24)에 의해 제4기어(26)는 반시계 방향으로 회전하며, 상기 제4기어(26)에 의해 수신롤러기어(28)는 시계 방향으로 회전하며, 상기 수신롤러기어(28)는 수신롤러를 회전시켜 기록용지를 이송시키며, 이때, 송신레버(46)는 송신캠(32)에 의해 하부 방향으로 이동되므로서, 제1왕복기어(14)는 송신롤러기어(12)와 결합되어 상기 송신롤러기어(12)는 송신롤러를 회전시켜 원고를 이송하므로서 복사 과정이 완료된다.Referring to FIGS. 7 and 7 (a), the copying process of the present invention is described. After the second gear 18 is rotated (-) 180 degrees at the transmission position of FIG. 5, the drive gear is driven by the driving force of the main motor. When 10 rotates clockwise, the third gear 22 rotates counterclockwise by the drive gear 10, and at the same time, the first receiving lever 20 moves upward by the receiving cam 34. In this case, the second reciprocating gear 24 is coupled to the fourth gear 26 is rotated in the clockwise direction, the fourth gear 26 by the second reciprocating gear 24 is rotated in the counterclockwise direction The receiving roller gear 28 is rotated in the clockwise direction by the fourth gear 26, and the receiving roller gear 28 rotates the receiving roller to transfer the recording paper. At this time, the transmission lever 46 Is moved downward by the transmission cam 32, the first reciprocating gear 14 is coupled with the transmission roller gear 12 so that the transmission roller gear 12 is a transmission roller. The copying process is completed by rotating the feeder to feed the document.

제5도를 참조하여 본 발명의 송신, 수신, 복사의 각각의 위치를 결정하는 과정을 설명하면, 메인 모터의 구동력에 의해 구동기어(10)는 반시계 방향으로 화전하며, 상기 구동기어(10)에 의해 제3기어(22)는 시계방향으로 회전하며, 상기 제3기어(22)에 맞물려 있는 제1왕복기어(14)는 기어간 면압으로 시계 방향으로 이동되어 제2기어(18)에 결합되면서, 상기 제3기어(22)의 회전에 의하여 반시계방향으로 회전하며, 상기 제1왕복기어(14)에 의해 제2기어(18)는 시계방향으로 회전하게 된다.Referring to Figure 5 describes the process of determining the respective positions of the transmission, reception, and radiation of the present invention, the drive gear 10 is electrically counterclockwise by the driving force of the main motor, the drive gear 10 The third gear 22 rotates in the clockwise direction, and the first reciprocating gear 14 meshed with the third gear 22 is moved clockwise by the surface pressure between the gears, so that the third gear 22 is rotated clockwise. While being coupled, the third gear 22 rotates counterclockwise by the rotation of the third gear 22, and the second gear 18 is rotated clockwise by the first reciprocating gear 14.

이때, 제3도에 도시된 바와 같이 상기 제2기어(18)에는 송신캠(32)과, 수신캠(34), 센서캠(36)이 함께 결합되어 회전하므로서, 상기 팩시밀리의 송신, 수신, 복사의 각각의 위치 결정을 수행할 수가 있다.In this case, as shown in FIG. 3, the transmission cam 32, the reception cam 34, and the sensor cam 36 rotate together with the second gear 18 to rotate, thereby transmitting, receiving, Each positioning of the copy can be performed.

제5도를 참조하여 본 발명의 백(back) 과정을 설명하면, 상기 팩시밀리의 송신, 수신, 복사의 각각의 위치 결정과 동시에 구동하게 되는데, 상기 위치 결정을 하기 전에 제2왕복기어(24)가 제6기어(30)와 결합되어 수신롤러기어(28)를 수신 방향의 반대 방향으로 구동시켜 기록용지를 원고의 크기와 동일하게 맞추게 된다.Referring to FIG. 5, the back process of the present invention is driven simultaneously with the positioning of each of the facsimile transmission, reception, and copying, and the second reciprocating gear 24 before the positioning is performed. Is combined with the sixth gear 30 to drive the receiving roller gear 28 in a direction opposite to the receiving direction so that the recording paper is made equal to the size of the original.

이때, 제2기어(18)의 센서캠(36)이 센서레버(38)를 작동시키는 것은 무시하게 되며, 상기 일정량의 백(back)이 진행된 후, 상기 제2기어(18)의 센서캠(36)이 상기 센서레버(38)를 작동시키는 것을 감지하여 원하는 위치로 상기 제2기어(18)를 구동시켜 원하는 기능을 수행한다.In this case, it is ignored that the sensor cam 36 of the second gear 18 operates the sensor lever 38. After the predetermined amount of back is performed, the sensor cam of the second gear 18 36 detects the operation of the sensor lever 38 and drives the second gear 18 to a desired position to perform a desired function.

상기와 같은 본 발명에 의하여 팩시밀리의 원 모터 구동 장치는, 송신, 수신, 복사, 백(back)을 실행하기 위해서 한개의 모터를 설치하므로서 조립공수의 감소로 생산성이 향상되며, 또한 송신 구동부와 수신 구동부가 일체화되어 있기 때문에 설치 공간에 제약을 받지 않으며, 메인 모터에 의해 선택적으로 송신, 수신, 복사, 백(back)을 할 수 있으므로서 제품의 소형화, 경량화를 이룰 수 있으며, 또한 제조 비용이 감소되기 때문에 타사 제품과의 경쟁에서 앞서가며, 상기 팩시밀리의 송신, 수신, 복사의 각각의 위치 결정과 백(back)을 동시에 진행시켜 별도의 백(back)을 위한 위치가 필요없기 때문에 부품수가 감소하는 효과가 있다.According to the present invention as described above, the facsimile one motor drive device is provided with one motor for transmitting, receiving, copying, and backing, thereby improving productivity by reducing the number of assembly operations, and also providing a transmission drive unit and a receiving unit. Since the driving unit is integrated, it is not restricted by the installation space, and can be selectively transmitted, received, copied, and backed by the main motor, thereby making the product smaller and lighter, and also reducing the manufacturing cost. Since it is ahead of the competition with other companies' products, it simultaneously performs the positioning and back of each of the fax transmission, reception, and copying, thereby reducing the number of parts because a separate back position is not necessary. It works.

Claims

In the facsimile one motor drive device, the one motor drive device includes a drive gear 10 rotating by a driving force of a main motor, and one side of the drive gear 10 meshes with a third gear 22. One side of the third gear 22 is engaged with the first reciprocating gear 14, and the third gear 22 and the first reciprocating gear 14 are connected to each other by a transmission lever 46 about a central axis. One side of the first reciprocating gear 14 is provided with a second gear 18, the lower surface of the second gear 18 is a sensor 16 to accurately control (on / off) the drive, and the One surface of the second gear 18 includes a transmission cam 24 for operating the transmission lever 46, a reception cam 34 for operating the first receiving lever 20 and the second receiving lever 44, and A sensor cam 36 for activating the sensor 16 and a sensor lever 38 for determining a transmission position by the sensor cam 36 are installed. An upper end of the second gear 18 is provided with a first receiving lever. 20 The other side of the first reciprocating gear 14 is provided with a transmission roller gear 12 for rotating the transmission roller, and the other side of the third gear 22 is engaged with the second reciprocating gear 24, One side of the second reciprocating gear 24 has a receiving roller gear 28 for rotating the receiving roller, and both sides of the receiving roller gear 28 are engaged with the fourth gear 26 and the sixth gear 30. A facsimile one motor drive device, characterized in that the installation.

The second reciprocating gear 24 according to claim 1, wherein the protrusion 40 of the second receiving lever 44 and the end 42 of the first receiving lever 20 are in contact with each other. A facsimile one motor drive device, characterized in that it is formed to prevent engagement with four gears (26).

2. The facsimile one-motor drive device according to claim 1, wherein the transmission lever is formed in the shape of a depression.

2. The facsimile one motor drive device according to claim 1, wherein the first reciprocating gear (14) and the second gear (18) are engaged with each other by the rotational direction of the drive gear (10).

The facsimile one-motor drive device according to claim 1, wherein the first reciprocating gear (14) and the transmission roller gear (12) are engaged with each other by the direction of rotation of the drive gear (10).

The facsimile one-motor drive device according to claim 1, wherein the second reciprocating gear 24 and the fourth gear 26 are engaged with each other according to the rotation angle of the second gear 18, and fall. .

The facsimile one-motor drive device according to claim 1, wherein the second reciprocating gear 24 and the sixth gear 30 are engaged with each other according to the rotation angle of the second gear 18, and are dropped. .

The facsimile one motor of claim 1, wherein the transmission cam 32, the reception cam 34, and the sensor cam 36 are installed to rotate simultaneously when the second gear 18 rotates. drive.

In the facsimile one motor drive device, the one motor drive device includes a drive gear 10 rotating by a driving force of a main motor, and one side of the drive gear 10 meshes with a third gear 22. One side of the third gear 22 is engaged with the first reciprocating gear 14, and the third gear 22 and the first reciprocating gear 14 are connected to each other by a transmission lever 46 about a central axis. One side of the first reciprocating gear 14 is provided with a second gear 18, the lower surface of the second gear 18 is a sensor 16 to accurately control (on / off) the drive, and the One surface of the second gear 18 includes a transmission cam 24 for operating the transmission lever 46, a reception cam 34 for operating the first receiving lever 20 and the second receiving lever 44, and A sensor cam 36 for activating the sensor 16 and a sensor lever 38 for determining a transmission position by the sensor cam 36 are installed. An upper end of the second gear 18 is provided with a first receiving lever. 20 The other side of the first reciprocating gear 14 is provided with a transmission roller gear 12 for rotating the transmission roller, and the other side of the third gear 22 is engaged with the second reciprocating gear 24, One side of the second reciprocating gear 24 has a receiving roller gear 28 for rotating the receiving roller, and both sides of the receiving roller gear 28 are engaged with the fourth gear 26 and the sixth gear 30. When the facsimile is transmitted, only the drive gear 10, the third gear 22, the first reciprocating gear 14, and the transmission roller gear 12 rotate by the driving force of the main motor. A facsimile one motor drive device, which performs the function of a facsimile and the rest of the gears remain stationary.

In the facsimile one motor drive device, the one motor drive device includes a drive gear 10 rotating by a driving force of a main motor, and one side of the drive gear 10 meshes with a third gear 22. One side of the third gear 22 is engaged with the first reciprocating gear 14, and the third gear 22 and the first reciprocating gear 14 are connected to each other by a transmission lever 46 about a central axis. One side of the first reciprocating gear 14 is provided with a second gear 18, the lower surface of the second gear 18 is a sensor 16 to accurately control (on / off) the drive, and the One surface of the second gear 18 includes a transmission cam 24 for operating the transmission lever 46, a reception cam 34 for operating the first receiving lever 20 and the second receiving lever 44, and A sensor cam 36 for activating the sensor 16 and a sensor lever 38 for determining a transmission position by the sensor cam 36 are installed. An upper end of the second gear 18 is provided with a first receiving lever. 20 The other side of the first reciprocating gear 14 is provided with a transmission roller gear 12 for rotating the transmission roller, and the other side of the third gear 22 is engaged with the second reciprocating gear 24, One side of the second reciprocating gear 24 has a receiving roller gear 28 for rotating the receiving roller, and both sides of the receiving roller gear 28 are engaged with the fourth gear 26 and the sixth gear 30. When the fax is received, the drive gear 10, the second gear 18, the first receiving lever 20, the receiving cam 34, and the second rotating by the driving force of the main motor are rotated. Only the reciprocating gear 24, the fourth gear 26, the receiving roller gear 28 is rotated to perform the function of the facsimile, the rest of the gears, characterized in that the rest of the gear is stopped in the drive of the motor Device.

In the facsimile one motor drive device, the one motor drive device includes a drive gear 10 rotating by a driving force of a main motor, and one side of the drive gear 10 meshes with a third gear 22. One side of the third gear 22 is engaged with the first reciprocating gear 14, and the third gear 22 and the first reciprocating gear 14 are connected to each other by a transmission lever 46 about a central axis. One side of the first reciprocating gear 14 is provided with a second gear 18, the lower surface of the second gear 18 is a sensor 16 to accurately control (on / off) the drive, and the One surface of the second gear 18 includes a transmission cam 24 for operating the transmission lever 46, a reception cam 34 for operating the first receiving lever 20 and the second receiving lever 44, and A sensor cam 36 for activating the sensor 16 and a sensor lever 38 for determining a transmission position by the sensor cam 36 are installed. An upper end of the second gear 18 is provided with a first receiving lever. 20 The other side of the first reciprocating gear 14 is provided with a transmission roller gear 12 for rotating the transmission roller, and the other side of the third gear 22 is engaged with the second reciprocating gear 24, One side of the second reciprocating gear 24 has a receiving roller gear 28 for rotating the receiving roller, and both sides of the receiving roller gear 28 are engaged with the fourth gear 26 and the sixth gear 30. When the facsimile is copied, the drive gear 10 rotates by the driving force of the main motor, and all the gears are rotated by the drive gear 10 to perform the function of the facsimile. One motor drive device.

In the facsimile one motor drive device, the one motor drive device includes a drive gear 10 rotating by a driving force of a main motor, and one side of the drive gear 10 meshes with a third gear 22. One side of the third gear 22 is engaged with the first reciprocating gear 14, and the third gear 22 and the first reciprocating gear 14 are connected to each other by a transmission lever 46 about a central axis. One side of the first reciprocating gear 14 is provided with a second gear 18, the lower surface of the second gear 18 is a sensor 16 to accurately control (on / off) the drive, and the One surface of the second gear 18 includes a transmission cam 24 for operating the transmission lever 46, a reception cam 34 for operating the first receiving lever 20 and the second receiving lever 44, and A sensor cam 36 for activating the sensor 16 and a sensor lever 38 for determining a transmission position by the sensor cam 36 are installed. An upper end of the second gear 18 is provided with a first receiving lever. 20 The other side of the first reciprocating gear 14 is provided with a transmission roller gear 12 for rotating the transmission roller, and the other side of the third gear 22 is engaged with the second reciprocating gear 24, One side of the second reciprocating gear 24 has a receiving roller gear 28 for rotating the receiving roller, and both sides of the receiving roller gear 28 are engaged with the fourth gear 26 and the sixth gear 30. The drive gear 10, the second reciprocating gear 24, the sixth gear 30, and the receiving roller gear 28 are rotated by the driving force of the main motor during the back of the facsimile machine. The only motor rotated to perform the function of the facsimile, and the rest of the gears remain stationary.

In the facsimile one motor drive device, the one motor drive device includes a drive gear 10 rotating by a driving force of a main motor, and one side of the drive gear 10 meshes with a third gear 22. One side of the third gear 22 is engaged with the first reciprocating gear 14, and the third gear 22 and the first reciprocating gear 14 are connected to each other by a transmission lever 46 about a central axis. One side of the first reciprocating gear 14 is provided with a second gear 18, the lower surface of the second gear 18 is a sensor 16 to accurately control (on / off) the drive, and the One surface of the second gear 18 includes a transmission cam 24 for operating the transmission lever 46, a reception cam 34 for operating the first receiving lever 20 and the second receiving lever 44, and A sensor cam 36 for activating the sensor 16 and a sensor lever 38 for determining a transmission position by the sensor cam 36 are installed. An upper end of the second gear 18 is provided with a first receiving lever. 20 The other side of the first reciprocating gear 14 is provided with a transmission roller gear 12 for rotating the transmission roller, and the other side of the third gear 22 is engaged with the second reciprocating gear 24, One side of the second reciprocating gear 24 has a receiving roller gear 28 for rotating the receiving roller, and both sides of the receiving roller gear 28 are engaged with the fourth gear 26 and the sixth gear 30. The drive gear 10, the third gear 22, the first reciprocating gear 14, and the first gear, which are rotated by the driving force of the main motor, are used to determine the positions of transmission, reception and radiation of the facsimile machine. Only one gear (18) is rotated to perform the function of the facsimile, the other one of the facsimile drive motor, characterized in that the rest of the gear is kept stationary.