KR950032801A - Electric sewing machine - Google Patents

Electric sewing machine Download PDF

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Publication number
KR950032801A
KR950032801A KR1019950012230A KR19950012230A KR950032801A KR 950032801 A KR950032801 A KR 950032801A KR 1019950012230 A KR1019950012230 A KR 1019950012230A KR 19950012230 A KR19950012230 A KR 19950012230A KR 950032801 A KR950032801 A KR 950032801A
Authority
KR
South Korea
Prior art keywords
main shaft
sewing machine
motor
needle
sewing
Prior art date
Application number
KR1019950012230A
Other languages
Korean (ko)
Inventor
도시아끼 스나다
노리유끼 이구찌
요시가쯔 핫도리
슈이찌 사또
Original Assignee
야마오까 다께오
쥬끼 가부시기가이샤
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 야마오까 다께오, 쥬끼 가부시기가이샤 filed Critical 야마오까 다께오
Publication of KR950032801A publication Critical patent/KR950032801A/en

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Classifications

    • DTEXTILES; PAPER
    • D05SEWING; EMBROIDERING; TUFTING
    • D05BSEWING
    • D05B23/00Sewing apparatus or machines not otherwise provided for

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  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Sewing Machines And Sewing (AREA)

Abstract

목적 : 고속회전용 클러치모터와 저속회전용보조모터를 가진 재봉기로, 봉제개시시등에 천을 간단하고 확실하게 셋트가능하게 한다.PURPOSE: A sewing machine with a high speed rotary clutch motor and a low speed rotary auxiliary motor.

구성 : 주축(4)을 고속회전시키는 구동위치, 회전력이 주축(4)에 전달되지 않는 중립위치 및 주축(4)을 구속하는 정지위치의 각각에 클러치판(32)을 이동가능한 클러치모터(1)와 주축(4)을 저속회전시키는 보조모터(2). 봉제동작을 선택하기 위해 조작하는 페달(201), 이 페달(201)의 앞으로 밟기, 뒤로밟기의 조작에 의해 클러치모터(1) 및 보조모터(2)의 회전을 선택적으로 주축(4)에 전달하는 등에 의해 소정의 봉제동작을 행하게 하는 제어수단을 구비하는 전동재봉기에 있어서, 전원투입시 또는 봉재완료직후의 재봉기 정지시에 바늘을 상위치로 이동시키는 침상동작을 CPU에 의해 제어실행한다.Configuration: Clutch motor (1) capable of moving the clutch plate (32) at each of a driving position for rotating the main shaft (4) at high speed, a neutral position in which rotational force is not transmitted to the main shaft (4), and a stop position for restraining the main shaft (4). ) And the auxiliary motor (2) to rotate the main shaft (4) at low speed. Pedal 201 which is operated to select sewing operation, rotation of clutch motor 1 and auxiliary motor 2 are selectively transmitted to main shaft 4 by operation of stepping forward and backward of this pedal 201. In the electric sewing machine provided with the control means which makes a predetermined sewing operation | movement perform a predetermined sewing operation, the needle-like operation which moves a needle to a high value at the time of a power supply or when the sewing machine stops immediately after completion of sewing is controlled by CPU.

Description

전동재봉기Electric sewing machine

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제2도는 상기 재봉기의 구동장치의 주요부를 도시한 개략설명도.Figure 2 is a schematic illustration showing the main part of the drive device of the sewing machine.

Claims (4)

주축(4)을 고속회전시키는 로터(30)에 붙었다 떨어졌다하는 클러치판(32)을 가진 클러치모터(1)와 주축(4)을 저속회전시키는 보조모터(2), 오퍼레이터가 봉제시에 조작하는 액츄에이터(201), 이 액츄에이터(201)의 조작에 의해 클러치모터(1)의 고속회전 및 보조모터(2)의 저속회전을 선택적으로 주축(4)에 전달하는 회전구동력전달수단을 구비한 전동재봉기에 있어서, 재봉기 정지중에 바늘을 상위치로 이동시키는 침상동작요구수단을 설치하여, 재봉기 정지중에 바늘을 상위치로 이동시키는 침상동작요구수단을 설치하여, 침상동작요구수단이 전원투입시 또는 봉제완료직후로부터 다음 봉제개시까지 사이의 페달 조작에의해 가동하도록 이루어져 있는 것을 특징으로 하는 전동재봉기.The clutch motor 1 having the clutch plate 32 attached to and dropped from the rotor 30 for rotating the main shaft 4 at high speed, the auxiliary motor 2 for rotating the main shaft 4 at low speed, and the operator operate at sewing. An electric motor provided with a rotation driving force transmission means for selectively transmitting the high speed rotation of the clutch motor 1 and the low speed rotation of the auxiliary motor 2 to the main shaft 4 by operating the actuator 201 and the actuator 201. In the sewing machine, a needle operation request means for moving the needle to an upper value while the sewing machine is stopped is provided, and a needle operation request means for moving the needle to an upper value while the sewing machine is stopped, and the needle operation request means is supplied when the power is turned on or sewn. An electric sewing machine characterized in that it is operated by pedal operation between immediately after completion and until the next sewing start. 주축(4)을 고속회전시키는 로터(30)에 붙었다 떨어졌다 하는 클러치판(32)을 가진 클러치모터(1) 주축(4)을 저속회전시키는 보조모터(2), 오퍼레이터가 봉제시에 조작하는 액츄에이터(102), 이 액츄에이터(201)의 조작에 의해 클러치모터(1)의 고속회전 및 보조모터(2)의 저속회전을 선택적으로 주축(4)에 전달하는 회전구동력전달수단을 구비한 전동재봉기에 있어서, 보조모터(2)에 의한 저속봉제를 금지하는 수단을 설치한 것을 특징으로 하는 전동재봉기.The clutch motor 1 having the clutch plate 32 attached to the rotor 30 which rotates the main shaft 4 at high speed, and the auxiliary motor 2 which rotates the main shaft 4 at low speed, and the operator operate at sewing. Electric sewing machine provided with a rotation driving force transmission means for selectively transmitting the high speed rotation of the clutch motor 1 and the low speed rotation of the auxiliary motor 2 to the main shaft 4 by the actuator 102 and the actuator 201. The electric sewing machine according to claim 1, further comprising means for prohibiting low speed sewing by the auxiliary motor (2). 주축(4)을 고속회전시키는 로터(30)에 붙었다 떨어졌다 하는 클러치판(32)을 가진 클러치모터(1)와 주축(4)을 저속회전시키는 보조모터(2), 오퍼레이터가 봉제시에 조작하는 액츄에이터(201), 이 액츄에이터(201)의 조작에 의해 클러치모터(1)의 고속회전 및 보조모터(2)의 저속회전을 선택적으로 주축(4)에 전달하는 회전구동력전달수단을 구비한 전동재봉기에 있어서, 재봉기바늘의 위치를 표시하는 바늘위치표시수단을 설치한 것을 특징으로 하는 전동재봉기.The clutch motor 1 having the clutch plate 32 which is attached to the rotor 30 which rotates the main shaft 4 at high speed, the auxiliary motor 2 which rotates the main shaft 4 at low speed, and an operator operate at sewing. An electric motor provided with a rotation driving force transmission means for selectively transmitting the high speed rotation of the clutch motor 1 and the low speed rotation of the auxiliary motor 2 to the main shaft 4 by operating the actuator 201 and the actuator 201. In the sewing machine, the electric sewing machine characterized in that the needle position display means for displaying the position of the sewing needle. 청구범위 제4항에 있어서, 바늘위치표시수단이 기존에 설치된 액츄에이터 (201)이고, 바늘이 소정위치로 이동하면 일시적으로 이 액츄에이터(201)를 가동하여 동작음을 발생시켜서 바늘위치를 표시하도록 이루어져 있는 것을 특징으로 하는 전동재봉기.The method according to claim 4, wherein the needle position display means is an actuator 201 provided in advance, and when the needle moves to a predetermined position, the actuator 201 is temporarily operated to generate an operation sound to display the needle position. Electric sewing machine characterized in that there is. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019950012230A 1994-05-17 1995-05-17 Electric sewing machine KR950032801A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP6102764A JPH07308479A (en) 1994-05-17 1994-05-17 Electric sewing machine
JP94-102764 1994-05-17

Publications (1)

Publication Number Publication Date
KR950032801A true KR950032801A (en) 1995-12-22

Family

ID=14336259

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019950012230A KR950032801A (en) 1994-05-17 1995-05-17 Electric sewing machine

Country Status (3)

Country Link
JP (1) JPH07308479A (en)
KR (1) KR950032801A (en)
CN (1) CN1122390A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040012227A (en) * 2002-08-01 2004-02-11 서명원 a operation and suction device of sewing machine

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101450719B (en) * 2007-11-30 2012-12-26 上海允科自动化有限公司 Binding equipment for textile industry
CN109554853B (en) * 2018-12-04 2021-08-31 浙江众邦机电科技有限公司 Speed regulating system and sewing machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20040012227A (en) * 2002-08-01 2004-02-11 서명원 a operation and suction device of sewing machine

Also Published As

Publication number Publication date
JPH07308479A (en) 1995-11-28
CN1122390A (en) 1996-05-15

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