KR890011688A - 사출성형용 금형 - Google Patents

사출성형용 금형 Download PDF

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Publication number
KR890011688A
KR890011688A KR1019880014714A KR880014714A KR890011688A KR 890011688 A KR890011688 A KR 890011688A KR 1019880014714 A KR1019880014714 A KR 1019880014714A KR 880014714 A KR880014714 A KR 880014714A KR 890011688 A KR890011688 A KR 890011688A
Authority
KR
South Korea
Prior art keywords
mold
slide
slide core
injection molding
fitting
Prior art date
Application number
KR1019880014714A
Other languages
English (en)
Other versions
KR910005180B1 (ko
Inventor
스스무 나까무라
고이찌 요꼬이
Original Assignee
나까무라 하지메
산꾜오 엔지니어링 가부시끼가이샤
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 나까무라 하지메, 산꾜오 엔지니어링 가부시끼가이샤 filed Critical 나까무라 하지메
Publication of KR890011688A publication Critical patent/KR890011688A/ko
Application granted granted Critical
Publication of KR910005180B1 publication Critical patent/KR910005180B1/ko

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/33—Moulds having transversely, e.g. radially, movable mould parts
    • B29C45/332—Mountings or guides therefor; Drives therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
    • B29C45/17—Component parts, details or accessories; Auxiliary operations
    • B29C45/26—Moulds
    • B29C45/33—Moulds having transversely, e.g. radially, movable mould parts
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
    • Y10S425/058—Undercut

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

내용 없음

Description

사출성형용 금형
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 일실시예에 의한 사출성형 금형의 이간상태에 있어서의 측면도.
제2도는 금형을 끼워맞추고, 코어와 캐비티가 맞물려서 성형품 형상의 주입공극을 형성한 상태에 있어서의 종단 측면도.
제3도는 슬라이드 코어 형상부의 슬라이드 기구부에 대한 끼워맞춤 상태를 도시한 일부확대 사시도.

Claims (3)

  1. 성형품 형상부를 구성하는 금형본체와, 이 금형본체를 고정장치하여 성형기 본체에 장착하는 금형고정틀을 별체로 구성한 사출성형용 금형에 있어서, 상기 금형본체의 개폐에 따라서 이 금형본체의 성형품 형상부에 출몰하는 슬라이드 코어의 슬라이드 기구부를 상기 금형 고정틀측으로 설치한 것을 특징으로 하는 사출성형용 금형
  2. 상기 슬라이드 코어의 슬라이드 코어 형상부를 상기 슬라이드 기구부와 별체로 구성하여 같은 기구부에 대하여 붙이고 떼기 자유롭게 구성한 것을 특징으로 하는 사출성형용 금형.
  3. 제2항에 있어서, 상기 슬라이드 기구부에 대한 슬라이드 코어 형상부의 붙이고 떼기기구를 양부에 설치한 끼워맞춤부 및 끼워붙임홈에 의해 구성하고, 상기 끼워맞춤부에 대하여 상기 끼워붙임홈을 약간 크게하여 클리어런스를 설치한 것을 특징으로 하는 사출성형홈 금형.
    ※참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019880014714A 1988-01-12 1988-11-09 사출성형용 금형 KR910005180B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP63-3105 1988-01-12
JP63003105A JPH0248917A (ja) 1988-01-12 1988-01-12 射出成形用金型

Publications (2)

Publication Number Publication Date
KR890011688A true KR890011688A (ko) 1989-08-21
KR910005180B1 KR910005180B1 (ko) 1991-07-23

Family

ID=11548068

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880014714A KR910005180B1 (ko) 1988-01-12 1988-11-09 사출성형용 금형

Country Status (4)

Country Link
US (1) US4923388A (ko)
EP (1) EP0324235A3 (ko)
JP (1) JPH0248917A (ko)
KR (1) KR910005180B1 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101147641B1 (ko) * 2010-04-16 2012-05-23 유도스타자동화 주식회사 사출성형기의 금형체결장치

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JP2933341B2 (ja) * 1990-02-15 1999-08-09 旭光学工業株式会社 カメラのレンズ収納復帰装置
DE4041330A1 (de) * 1990-12-21 1992-07-02 Marianne Wieser Abnehmbarer einsatz fuer giessformen und giessform zum herstellen von formteilen
FR2693354B1 (fr) * 1992-07-07 1995-03-31 Ramico Elément de moule pour injection directe de semelles et procédé de réalisation de semelles.
JP2990474B2 (ja) * 1992-09-29 1999-12-13 富士写真フイルム株式会社 プラスチックシャッター及びその成形方法、並びに金型
US5234329A (en) * 1992-10-02 1993-08-10 Vandenberg Leo A Angle pin assembly
US5407344A (en) * 1993-07-12 1995-04-18 Lake Center Industries, Inc. Single direction cam for insert molding machine
US5536161A (en) * 1993-11-05 1996-07-16 North America Packaging Corporation Double lock pail mold
JP3320193B2 (ja) * 1994-03-16 2002-09-03 株式会社シンセイ 射出成形用カセット金型ホルダー
DE4421566C1 (de) * 1994-06-20 1995-08-24 Teves Gmbh Alfred Verfahren und Vorrichtung zur Herstellung eines Kolbens aus Kunststoff sowie nach diesem Verfahren hergestellter Kolben
JP3102748B2 (ja) * 1994-10-19 2000-10-23 和光化成工業株式会社 風向調整用の合成樹脂製レジスタおよびその成形用装置
US5534641A (en) * 1994-12-29 1996-07-09 Allergan Acetylenes disubstituted with 2-tetrahydropyranoxyaryl and aryl or heteroaryl groups having retinoid-like biological activity
US6885114B2 (en) * 1999-10-05 2005-04-26 Access Business Group International, Llc Miniature hydro-power generation system
US6364654B1 (en) * 1999-10-06 2002-04-02 Luther Leroy D. Mold assembly for manufacturing a plastic tub with holes
US7387505B1 (en) * 2006-11-24 2008-06-17 Cheng Uei Precision Industry Co., Ltd. Side-action mechanism and injection mold using the same
KR101273591B1 (ko) * 2007-01-22 2013-06-11 삼성전자주식회사 사출성형장치
DE202009013790U1 (de) * 2009-10-09 2010-02-18 Pavic, Julio Formwerkzeug für den Spritzguß oder Druckguß
US20110318447A1 (en) * 2010-06-28 2011-12-29 Cheng Uei Precision Industry Co., Ltd. Angled Core-Pulling Mechanism of Mold
US8142185B1 (en) * 2010-09-30 2012-03-27 Cheng Uei Precision Industry Co., Ltd. Injection mold forming a product having a barbed structure
US9017062B2 (en) * 2011-06-01 2015-04-28 Alberto Navarra Pruna Compact slide rail for injection molds
US10226886B2 (en) * 2015-01-27 2019-03-12 Samsung Electronics Co., Ltd. Slim injection molding apparatus
CN105538615B (zh) * 2016-01-30 2017-12-15 浙江亨达塑料模具有限公司 注塑模具双向倒扣内镶块斜抽芯机构

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DE1045639B (de) * 1955-05-03 1958-12-04 Korkenfabrik Friedrich Sanner Spritzgussform zum Herstellen von Formkoerpern aus thermoplastischem Kunststoff, insbesondere Verschlusskappen fuer pharmazeutische Tablettenroehrchen
GB935443A (en) * 1961-08-28 1963-08-28 Eric George Hultgren Molding device
FR1399172A (fr) * 1964-06-18 1965-05-14 Imper S A S Procédé de moulage de pièces profilées en matière plastique et moule pour la mise en application dudit procédé ou procédé similaire
IT989090B (it) * 1973-06-12 1975-05-20 Vetrine Milano Di Gasparro E B Procedimento e dispositivo per la realizzazione di un elemento di giunzione per strutture com ponibili elemento di giunzione per strutture com ponibili elemento di giunzione realizzato e struttura componi bile utilizzante il detto ele mento di giunzione
JPS58980B2 (ja) * 1979-10-31 1983-01-08 日本電産コパル株式会社 ネジ抜き機構を有するアンダ−カツト用モ−ルド金型
US4515342A (en) * 1984-04-06 1985-05-07 Borislav Boskovic Slide retainer
JPS61227011A (ja) * 1985-03-30 1986-10-09 Toyoda Gosei Co Ltd 射出成形用金型
US4768747A (en) * 1987-07-31 1988-09-06 Williams John B Slide clip
US4792297A (en) * 1987-09-28 1988-12-20 Wilson Jerome L Injection molding apparatus

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101147641B1 (ko) * 2010-04-16 2012-05-23 유도스타자동화 주식회사 사출성형기의 금형체결장치

Also Published As

Publication number Publication date
US4923388A (en) 1990-05-08
JPH0248917A (ja) 1990-02-19
EP0324235A2 (en) 1989-07-19
EP0324235A3 (en) 1990-10-10
KR910005180B1 (ko) 1991-07-23

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