KR940004223Y1 - Motor controller of warping machine - Google Patents

Motor controller of warping machine Download PDF

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Publication number
KR940004223Y1
KR940004223Y1 KR92005280U KR920005280U KR940004223Y1 KR 940004223 Y1 KR940004223 Y1 KR 940004223Y1 KR 92005280 U KR92005280 U KR 92005280U KR 920005280 U KR920005280 U KR 920005280U KR 940004223 Y1 KR940004223 Y1 KR 940004223Y1
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South Korea
Prior art keywords
motor
inverter
warp
contacts
parallel
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KR92005280U
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Korean (ko)
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KR930021645U (en
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백남룡
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백남룡
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Priority to KR92005280U priority Critical patent/KR940004223Y1/en
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Publication of KR940004223Y1 publication Critical patent/KR940004223Y1/en

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    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02H—WARPING, BEAMING OR LEASING
    • D02H13/00—Details of machines of the preceding groups
    • D02H13/12—Variable-speed driving mechanisms
    • D—TEXTILES; PAPER
    • D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02H—WARPING, BEAMING OR LEASING
    • D02H3/00—Warping machines

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Control Of Multiple Motors (AREA)

Abstract

내용 없음.No content.

Description

정경기의 구동 모터 제어장치Drive Motor Control System

제1도는 본 고안의 제어 회로도.1 is a control circuit diagram of the present invention.

제2도는 종래의 정경기 제어 회로도.2 is a conventional game control circuit diagram.

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

1 : 기동 스위치 2 : 입력전압 장치1: start switch 2: input voltage device

3 : 인버터 4,5 : 입력전압장치3: inverter 4,5: input voltage device

6 : 정경드럼용 모터 7 : 경사빔용 모터6: Motor for Sine Drum 7: Motor for Slope Beam

본 고안은 정경기의 구동모터 제어장치에 관한 것으로서 하나의 인버터 제어장치에 의하여 정경드럼과 경사빔을 선택적으로 제어함을 목적으로 한 것이다.The present invention relates to a drive motor control device for a light aircraft, and aims to selectively control the warp drum and the inclined beam by one inverter control device.

경사 준비기인 정경기는 크릴로부터 일정 본수의 경사를 정경드럼에 권취하고 다시 정경드럼에 권취된 경사를 경사빔에 권취하게 되는 것이다.The warp preparation machine, which is a warp preparation machine, winds up the warp of a predetermined number from the krill to the warp drum and winds up the warp wound on the warp drum to the warp beam.

따라서 통상의 경우 정경 드럼을 구동하는 정경 드럼용 모터와 경사빔을 구동하는 경사빔용 모터가 각각 별도로 장치되고 이들 모터를 각각 전용의 인버터장치에 의하여 제어운전되고 있다.Therefore, in general, the warp drum motor for driving the warp drum and the warp beam motor for driving the warp beam are provided separately, and these motors are controlled by a dedicated inverter device.

이들 모터는 동시에 운전하지 않으므로 정경작업이 행해질때는 비이밍기는 정지되어있고 비이밍기가 작동될 경우에는 정경 작업이 이루어지지 않으므로 두개의 인버터가 교대로 사용되고 한개의 인버터는 제어작동을 하지 않게되는 것이다.Since these motors do not operate at the same time, when the work is performed, the non-gaming machine is stopped and when the work is performed, the work is not performed. Therefore, two inverters are used alternately and one inverter does not perform the control operation.

본 고안은 이러한 점을 감안하여 상대적으로 용량이 큰 정경드럼용 모터를 제어하는 인버터 만으로 정경드럼용 모터와 경사빔용 모터를 선택적으로 제어하므로서 정경기의 구성을 간소화하고 시설비를 절감함을 목적으로 한 것으로서 이를 상세히 설명하면 다음과 같다.The present invention aims at simplifying the configuration of the warping machine and reducing the facility cost by selectively controlling the warping drum motor and the warp beam motor only by the inverter controlling the motor having a relatively large capacity. If this is described in detail as follows.

“제2도”는 통상의 모터제어회로도로서 기동 스위치(1)를 온 시키면 입력전압장치(2)의 제어전압에 따라 삼상전원(R. S. T.)이 인버터(3)에 의하여 제어되고 모터(M)를 제어운전하게 되는 것이다.2 is a conventional motor control circuit diagram. When the start switch 1 is turned on, the three-phase power supply RST is controlled by the inverter 3 according to the control voltage of the input voltage device 2, and the motor M is turned on. It will be controlled operation.

종래의 정경기에서는 이러한 인버터 제어장치가 정경드럼용 모터 제어용과 경사빔용 모터 제어용이 각각 별도로 장치되어 있었다.In the conventional warping machine, such an inverter control device is provided separately for the motor for the warp drum and the motor control for the warp beam.

또한 정경드럼용 모터가 경사빔용 모터에 비하여 대용량의 것이 사용되고 제어용 인버터 역시 모터에 상응하여 각기 용량이 다른 인버터를 사용하게 되며 “제1도”는 본 고안의 모터제어장치의 회로도로서 입력전압 장치(4)(5)를 접점(M11)(M21)를 통하여 인버터(3)에 병렬 접속하고 기동스위치 접점(M12)(M22)를 인버터(3)에 병렬접속하고 인버터(3)의 출력단에 정경드럼용 모터(6)와 경사빔용 모터(7)를 접점(M13)(M23)을 통하여 병렬접속하고 삼상전원(R. S. T.)를 인버터(3)에 인가하되 R선과 T선에는 연동작동되는 전환 스위치 접점(a, b)을 마그네트(M1)와 마그네트(M2)에 각각 접속하여 병렬접속한 것이다.In addition, the regular drum motor has a larger capacity than the inclined beam motor, and the control inverter also uses inverters having different capacities corresponding to the motor. FIG. 1 is a circuit diagram of the motor controller of the present invention. 4) (5) is connected in parallel to the inverter (3) via the contact (M 11 ) (M 21 ) and the start switch contact (M 12 ) (M 22 ) in parallel to the inverter (3) Connect the fixed-diameter drum motor (6) and the tilt-beam motor (7) to the output terminal in parallel through the contacts (M 13 ) (M 23 ), and apply a three-phase power supply (RST) to the inverter (3). The switching switch contacts (a, b) to be operated are connected in parallel with the magnet (M 1 ) and the magnet (M 2 ), respectively.

접점(M11)(M12)(M13)은 마그네트(M1)의 자동에 의하여 개폐되는 접점이고 접점(M21)(M22)(M23)은 마그네트(M2)의 작동에 의하여 개폐되는 접점이다.Contacts (M 11 ) (M 12 ) (M 13 ) are contacts that are opened and closed by the magnet (M 1 ) automatically and contacts (M 21 ) (M 22 ) (M 23 ) are operated by the magnet (M 2 ). It is a contact that is opened and closed.

이와같이 구성된 본 고안은 전원 스위치를 눌러 접점(a)가 인가되고 접점(b)가 끊어지게하면 마그네트(M1)이 작동되고 접점(a)가 끊어지고 접점(b)가 인가되면 마그네트(M2)가 작동된다.The present invention configured as described above, when the contact (a) is applied by pressing the power switch and the contact (b) is broken, the magnet (M 1 ) is activated, the contact (a) is broken and the contact (b) is applied to the magnet (M 2 ) Is activated.

마그네트(M1)이 작동되면 접점(M11)(M12)(M13)이 인가되므로 입력전압장치(4)의 제어전압이 인버터(3)에 인가되고 삼상전원(R. S. T.)이 제어되어 출력되므로 정경드럼용모터(6)를 제어운전하게 되고 마그네트(M2)가 작동되면 접점(M21)(M22)(M23)이 인가되므로 이번에는 입력전압장치(5)의 제어전압이 인버터(3)에 인가되어 삼상전원(R. S. T.)이 제어되어 출력되므로 경사빔용 모터(7)를 제어운전하게 되는 것이다.When the magnet (M 1 ) is operated, the contacts (M 11 ) (M 12 ) (M 13 ) are applied, so that the control voltage of the input voltage device (4) is applied to the inverter (3) and the three-phase power supply (RST) is controlled and output. Therefore, the motor for constant diameter drum 6 is controlled and operated. When the magnet M 2 is operated, the contacts M 21 , M 22 , M 23 are applied, and this time the control voltage of the input voltage device 5 is the inverter. Since it is applied to (3) and the three-phase power supply (RST) is controlled and outputted, the inclined beam motor 7 is controlled.

따라서 정경기와 비이밍기는 하나의 인버터에 의하여 선택적으로 제어하게 되므로 정경기의 구성이 간단하게되고 시설비를 절감하게 되는 등의 효과가 있는 것이다.Therefore, the warp machine and the non-gaming machine are selectively controlled by one inverter, thereby simplifying the structure of the warp machine and reducing facility costs.

Claims (1)

입력전압장치와 모터 및 기동스위치가 인버터에 접속된 통상의 모터 제어장치에 있어서, 두개의 입력전압장치(4)(5)를 접점(M11)(M21)을 통하여 병렬접속하고 기동스위치 접점(M12)(M22)를 병렬접속하고 정경드럼용모터(6)와 경사빔용 모터(7)를 접점(M13)(M23)을 통하여 병렬접속하고 전환스위치 접점(a, b)의 상반된 작동에 의하여 마그네트(M1)와 마그네트(M2)가 선택적으로 작동되어 제어함을 특징으로 하는 정경기의 구동모터 제어장치.In a conventional motor control device in which an input voltage device and a motor and a start switch are connected to an inverter, two input voltage devices 4 and 5 are connected in parallel through contacts M 11 and M 21 , and a start switch contact is made. (M 12 ) (M 22 ) connected in parallel, and the parallel drum motor (6) and the inclined beam motor (7) are connected in parallel through the contacts (M 13 ) (M 23 ) and the switch switch contacts (a, b) Drive motor control device of a matcha machine characterized in that the magnet (M 1 ) and the magnet (M 2 ) is selectively operated and controlled by the opposite operation.
KR92005280U 1992-03-30 1992-03-30 Motor controller of warping machine KR940004223Y1 (en)

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Application Number Priority Date Filing Date Title
KR92005280U KR940004223Y1 (en) 1992-03-30 1992-03-30 Motor controller of warping machine

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Application Number Priority Date Filing Date Title
KR92005280U KR940004223Y1 (en) 1992-03-30 1992-03-30 Motor controller of warping machine

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KR930021645U KR930021645U (en) 1993-10-16
KR940004223Y1 true KR940004223Y1 (en) 1994-06-22

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KR100456307B1 (en) * 2002-06-12 2004-11-10 박대규 Apparatus for recovering when stoppage of electric current of warping machine system for separating the original thread

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