KR930005495Y1 - Lead wire holder for regin-pac motor - Google Patents

Lead wire holder for regin-pac motor Download PDF

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Publication number
KR930005495Y1
KR930005495Y1 KR2019910007848U KR910007848U KR930005495Y1 KR 930005495 Y1 KR930005495 Y1 KR 930005495Y1 KR 2019910007848 U KR2019910007848 U KR 2019910007848U KR 910007848 U KR910007848 U KR 910007848U KR 930005495 Y1 KR930005495 Y1 KR 930005495Y1
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KR
South Korea
Prior art keywords
lead wire
holder
motor
wire holder
regin
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KR2019910007848U
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Korean (ko)
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KR920022232U (en
Inventor
홍종식
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삼성전기 주식회사
황선두
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Priority to KR2019910007848U priority Critical patent/KR930005495Y1/en
Publication of KR920022232U publication Critical patent/KR920022232U/en
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Publication of KR930005495Y1 publication Critical patent/KR930005495Y1/en

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    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K3/00Details of windings
    • H02K3/46Fastening of windings on the stator or rotor structure
    • H02K3/50Fastening of winding heads, equalising connectors, or connections thereto
    • HELECTRICITY
    • H02GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02KDYNAMO-ELECTRIC MACHINES
    • H02K5/00Casings; Enclosures; Supports
    • H02K5/04Casings or enclosures characterised by the shape, form or construction thereof
    • H02K5/22Auxiliary parts of casings not covered by groups H02K5/06-H02K5/20, e.g. shaped to form connection boxes or terminal boxes

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  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Motor Or Generator Frames (AREA)
  • Insulation, Fastening Of Motor, Generator Windings (AREA)

Abstract

내용 없음.No content.

Description

레진팩 모터용 리드와이어 홀더Lead Wire Holders for Resin Pack Motors

제1도는 본 고안의 리드 와이어 홀더가 장착되어 사출 성형이 완료된 상태를 나타내는 사시도.1 is a perspective view showing a state in which injection molding is completed by mounting the lead wire holder of the present invention.

제2도는 본 고안의 리드와이어 홀더의 사시도.2 is a perspective view of a lead wire holder of the present invention.

제3도는 본 고안의 요부 결합단면도이다.3 is a main sectional view of the main assembly of the present invention.

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

1 : 본체 2 : 스테이터1: body 2: stator

4 : 홀더 7 : 장착돌기4 holder 7 mounting protrusion

8 : 홀8: hall

본 고안은 레진팩 모터용 리드와이어 홀더에 관한 것으로서, 보다 상세하게는 리드와이어 홀더를 금형에 신속하고 정확하게 장착할 수 있도록 한 레진팩 모터용 리드와이어 홀더에 관한 것이다.The present invention relates to a lead wire holder for a resin pack motor, and more particularly to a lead wire holder for a resin pack motor that can be quickly and accurately mounted to the mold.

일반적으로 모터는 위상의 변화가 없는 전원의 위상을 변환시켜 주는 정류자와 브러쉬가 필요한 직류모터와, 전원으로 직접구동이 가능한 교류모터로 대별된다.In general, motors are roughly divided into rectifiers for converting the phase of the power supply without phase change, DC motors requiring a brush, and AC motors that can be directly driven by the power supply.

이러한 모터는 전원을 인가함과 동시에 인가된 전원의 위상을 변화시킴으로써 전원의 위상변화에 따른 자력의 변화를 이용하여 모터에 제공되어 있는 회전자를 회전시켜 구동력을 얻도록 되어 있다.Such a motor is configured to obtain a driving force by rotating a rotor provided to the motor by using a change in magnetic force according to a phase change of the power by changing the phase of the applied power at the same time of applying the power.

이러한 모터의 본체에 엔지니어링 플라스틱 재질의 수지를 사출시켜 수분침투를 방지함과 아울러 소음발생을 저감시키는 일명 레진팩 모터가 세탁기등에 널리 이용되고 있다.Resin-packed motors are commonly used in washing machines to prevent moisture permeation and reduce noise by injecting engineering plastics into the body of the motor.

상기한 레진팩 모터의 사출 성형시 전원을 공급하는 리드와이어의 위치를 고정하기 위해 리드와이어를 수납하는 홀더가 사용되는데, 이 리드와이어가 수납된 홀더를 금형의 소정부위에 위치시킨 다음 수지를 사출 성형토록 되어 있다.In the injection molding of the resin pack motor, a holder for accommodating the lead wire is used to fix the position of the lead wire for supplying power. The holder containing the lead wire is positioned at a predetermined part of the mold and then the resin is injected. It is intended to be molded.

이러한 일련의 사출성형 작업이 이루어지게 되면 수지의 사출 압력에 의해 홀더의 위치가 가변됨은 물론 수지가 분출되게 된다.When such a series of injection molding operations are performed, the position of the holder is varied as well as the resin is ejected by the injection pressure of the resin.

따라서 홀더의 위치 변화에 따른 불량 발생율이 높아지게 되어 생산성이 저하되는 문제점이 있다.Therefore, the failure rate is increased according to the change in the position of the holder there is a problem that the productivity is lowered.

또한 홀더의 위치 변화를 방지하기 위해 홀더를 금형이 정확하게 장착하게 되면 홀더의 장착에 따른 작업시간이 많이 소요되어 작업성이 저하되는 제반 문제점이 내재되어 있다.In addition, when the mold is correctly mounted to the holder in order to prevent a change in the holder position, there is a problem inherent in the workability is deteriorated due to a large amount of working time.

본 고안은 상기한 바와 같은 종래의 문제점을 해결하기 위해 안출된 것으로서, 본 고안의 목적은 홀더를 금형에 신속하고 정확하게 장착시킴으로써 작업성 향상은 물론 불량 발생율을 저감시켜 생산성 향상을 이룰 수 있는 레진팩 모터용 리드와이어 홀더를 제공하는데 있다.The present invention is devised to solve the conventional problems as described above, the object of the present invention is to quickly and accurately mount the holder to the mold to improve the workability as well as reduce the occurrence rate of the resin pack to achieve a productivity improvement A lead wire holder for a motor is provided.

상기한 바와 같은 목적을 실현하기 위해 본 고안은, 리드와이어를 수납하는 홀더의 상측면 연장부에 장착돌기가 일체로 형성되어 본체에 내장된 스테이터의 홀에 삽입 고정 설치됨을 특징으로 하는 레진팩 모터용 리드와이어 홀더를 제공한다.In order to realize the object as described above, the present invention is a resin pack motor, characterized in that the mounting projection is integrally formed in the upper side extension portion of the holder for accommodating the lead wire is inserted and fixed in the hole of the stator built into the main body Provided is a lead wire holder.

상기한 장착돌기는 삽입이 용이하도록 상부가 경사지게 형성된 레진팩 모터용 리드와이어 홀더를 제공한다.The mounting protrusion provides a lead wire holder for a resin pack motor having an inclined upper portion to facilitate insertion.

이하 본 고안의 바람직한 실시예를 첨부한 도면에 따라 더욱 상세히 설명한다.Hereinafter, preferred embodiments of the present invention will be described in more detail with reference to the accompanying drawings.

제1도는 본 고안의 리드와이어 홀더가 장착되어 사출 성형이 완료된 상태를 나타내는 사시도이고, 제2도는 본 고안의 리드와이어 홀더의 사시도이며, 제3도는 요부 결합 단면도로서, 부호(1)은 본체를 나타내고 있다.1 is a perspective view showing a state in which injection molding is completed with the lead wire holder of the present invention is mounted, and FIG. 2 is a perspective view of the lead wire holder of the present invention, and FIG. 3 is a sectional view of the main portion, and reference numeral 1 denotes a main body. It is shown.

상기한 본체(1)에 내장된 스테이터(2)에 코일(도시생략)이 권취되어 전원인가에 따라 자계가 발생되게 되어 있고, 이 스테이터(2)의 내측으로 소정의 공극이 제공되도록 회전자(도시생략)가 고정 설치되어 구동력이 발생 되도록 되어 있다.A coil (not shown) is wound around the stator 2 embedded in the main body 1 so that a magnetic field is generated when the power is applied, and a rotor (not shown) is provided with a predetermined gap inside the stator 2. (Not shown) is fixedly installed to generate a driving force.

상기한 회전자 중심에는 샤프트(3)가 소정부위에 베어링(도시생략)을 개재하여 고정 설치되어 있다.In the center of the rotor, the shaft 3 is fixed to a predetermined portion via a bearing (not shown).

상기한 본체(1)의 아래측에는 사출 성형시 리드와이어(도시생략)를 고정시키기 위한 홀더(4)가 제공되어 있다.The lower side of the main body 1 is provided with a holder 4 for fixing a lead wire (not shown) during injection molding.

상기한 홀더(4)는 리드와이어를 수납하기 위한 반원호상의 홀(5)이 대향 형성된 수개의 장방형이 분할되어 연결판(6)에 의해 연결되어 핀(도시생략)에 의해 합치되어 있고, 상측면 연장부에 장착돌기(7)가 일체로 형성되어 스테이터(2)에 형성된 홀(7)에 긴밀하게 삽입 고정 설치되어 있다.The holder 4 is divided into several rectangles in which the semicircular arc-shaped holes 5 for accommodating the lead wires are divided, connected by a connecting plate 6, and joined by pins (not shown). The mounting protrusion 7 is integrally formed in the side extension portion, and is tightly inserted into and fixed to the hole 7 formed in the stator 2.

상기한 장착돌기(7)는 삽입이 용이하도록 상부가 경사지게 형성됨이 바람직하다.The mounting protrusion 7 is preferably formed to be inclined at the top to facilitate insertion.

도면중 미설명부호 9는 사출성형시 사용되는 엔지니어링 플라스틱 재질의 수지를 나타내고 있으며, 수분 침투를 방지하고 소음발생을 저감시키도록 되어 있다.In the drawing, reference numeral 9 denotes an engineering plastic resin used for injection molding, and is intended to prevent moisture ingress and reduce noise.

이와 같이 구성되는 본 고안의 레진팩 모터용 리드와이어 홀더는, 사출성형시 리드와이어를 고정시키는 홀더(4)의 장착돌기(7)를 스테이터(2)의 홀(8)에 삽입고정 시킨 다음 수지(9)로 사출성형시킨다.The lead wire holder for a resin pack motor of the present invention, which is configured as described above, inserts and fixes the mounting protrusion 7 of the holder 4 to fix the lead wire in the injection molding into the hole 8 of the stator 2. Injection molding is carried out in (9).

이때 홀더(4)는 스테이터(2)의 홀(8)에 장착돌기(7)가 긴밀하게 고정되기 때문에 사출 압력에 영향을 받지 않고 정위치에 위치하게 된다.At this time, since the mounting protrusion 7 is tightly fixed to the hole 8 of the stator 2, the holder 4 is positioned at the correct position without being affected by the injection pressure.

따라서 사출 성형에 따른 불량발생율을 저감시켜 생산성 향상을 이룰 수 있으며, 장착에 따른 작업 시간을 단축할 수 있기 때문에 작업성 향상을 이룰 수 있는 이점이 있다.Therefore, productivity can be improved by reducing the defect rate caused by injection molding, and the work time can be shortened due to mounting, thereby improving workability.

Claims (2)

리드와이어를 수납하는 홀더(4)의 상측면 연장부에 장착돌기(7)가 일체로 형성되어 본체(1)에 내장된 스테이터(2)의 홀(8)에 삽입 고정설치됨을 특징으로 하는 레진팩 모터용 리드와이어 홀더.Resin characterized in that the mounting projection (7) is integrally formed in the upper side extension of the holder (4) for accommodating the lead wire is inserted and fixed in the hole (8) of the stator (2) embedded in the main body (1) Leadwire holder for pack motors. 제1항에 있어서, 장착돌기(7)는 삽입이 용이하도록 상부가 경사지게 형성됨을 특징으로 하는 레진팩 모터용 리드와이어 홀더.The lead wire holder according to claim 1, wherein the mounting protrusion (7) is formed to be inclined at an upper portion to facilitate insertion.
KR2019910007848U 1991-05-30 1991-05-30 Lead wire holder for regin-pac motor KR930005495Y1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
KR2019910007848U KR930005495Y1 (en) 1991-05-30 1991-05-30 Lead wire holder for regin-pac motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR2019910007848U KR930005495Y1 (en) 1991-05-30 1991-05-30 Lead wire holder for regin-pac motor

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KR920022232U KR920022232U (en) 1992-12-19
KR930005495Y1 true KR930005495Y1 (en) 1993-08-20

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KR2019910007848U KR930005495Y1 (en) 1991-05-30 1991-05-30 Lead wire holder for regin-pac motor

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101025686B1 (en) * 2009-03-27 2011-03-30 주식회사 모아텍 Sealing apparatus of stepping motor

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101025686B1 (en) * 2009-03-27 2011-03-30 주식회사 모아텍 Sealing apparatus of stepping motor

Also Published As

Publication number Publication date
KR920022232U (en) 1992-12-19

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