KR860008849A - 성형기의 금형 체결장치 - Google Patents

성형기의 금형 체결장치 Download PDF

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Publication number
KR860008849A
KR860008849A KR1019860003222A KR860003222A KR860008849A KR 860008849 A KR860008849 A KR 860008849A KR 1019860003222 A KR1019860003222 A KR 1019860003222A KR 860003222 A KR860003222 A KR 860003222A KR 860008849 A KR860008849 A KR 860008849A
Authority
KR
South Korea
Prior art keywords
cam
molding machine
mold clamping
clamping device
mold
Prior art date
Application number
KR1019860003222A
Other languages
English (en)
Other versions
KR900001930B1 (ko
Inventor
요시오 마루야마
카즈에이 켄모치
Original Assignee
마쓰시다덴기산교 가부시기가이샤
다니이 아끼오
마쯔시다덴기산교 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 마쓰시다덴기산교 가부시기가이샤, 다니이 아끼오, 마쯔시다덴기산교 가부시기가이샤 filed Critical 마쓰시다덴기산교 가부시기가이샤
Publication of KR860008849A publication Critical patent/KR860008849A/ko
Application granted granted Critical
Publication of KR900001930B1 publication Critical patent/KR900001930B1/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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/20—Opening, closing or clamping
    • 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
    • B29C45/64—Mould opening, closing or clamping devices
    • B29C45/68—Mould opening, closing or clamping devices hydro-mechanical
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/20—Opening, closing or clamping
    • B29C33/202—Clamping means operating on closed or nearly closed mould parts, the clamping means being independently movable of the opening or closing means
    • 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
    • B29C45/64—Mould opening, closing or clamping devices
    • B29C45/66—Mould opening, closing or clamping devices mechanical
    • B29C2045/667—Cam drive for mould closing or clamping

Landscapes

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

Abstract

내용 없음

Description

성형기의 금형 체결장치
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 본 발명의 제1실시예를 표시한 성형기의 금형체결장치의 단면도.
제2도는 제1도에 표시한 캠의 요부확대도.
제3도는 본 발명의 제2실시예를 표시한 성형기의 금형체결장치의 요부단면도.
*도면의 주요부분에 대한 부호의 설명
9 : 프레임 10 : 고정반
11 : 가이드 12 : 가동반
13 : 에어실린더 14 : 로울러가달린피동절
15 : 캠 16 : 로울러
17 : 에어실린더 18 : 고정쪽금형
19 : 가동쪽금형 21 : 가동반
22 : 로울러가달린피동절 23 : 프레임
24 : 캠 25 : 기어감속모우터

Claims (5)

  1. 고정반과, 이 고정반에 서로 대향해서 착설되고 이 고정반에 대해 사이가 가까워지거나 혹은 멀어지도록 직선운동을 하도록 안내되는 가동반과, 이 가동반을 구동하는 수단과, 상기 가동반에 의해 지지되는 당접부와 프레임에 의해 지지되고 또한 당접부와 접촉하여 그 변위곡선의 구배가 처음에는 크고 금형체결행정의 진행에 따라 작아지는 캠과, 캠을 구동하는 수단을 구비한 성형기의 금형체결장치.
  2. 제1항에 있어서, 캠의 변위곡선이 다음식
    단, Z : 캠의변위 F : 캠을 구동하는 힘 K : 금형체결계통의 스프링 상사 A : 상사 X : Z에 직교하는 캠의 스트로우크으로 표시되는 부분을 포함하는 성형기의 금형체결장치.
  3. 제2항에 있어서, 캠이 일방향으로 접동가능한 성형기의 금형체결장치.
  4. 제2항에 있어서, 캠의 변위곡선이 다음식
    단, C : 임의 상수으로 표시되는 부분을 포함하는 성형기의 금형체결장치.
  5. 제2항에 있어서, 캠은 1점을 지지점으로해서 회전가능한 성형기의 금형체결장치.
    ※참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019860003222A 1985-05-08 1986-04-26 성형기의 금형체결장치 KR900001930B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP60098746A JPS61255826A (ja) 1985-05-08 1985-05-08 成形機の型締装置
JP98746 1985-05-08

Publications (2)

Publication Number Publication Date
KR860008849A true KR860008849A (ko) 1986-12-18
KR900001930B1 KR900001930B1 (ko) 1990-03-26

Family

ID=14228033

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019860003222A KR900001930B1 (ko) 1985-05-08 1986-04-26 성형기의 금형체결장치

Country Status (3)

Country Link
US (1) US4768946A (ko)
JP (1) JPS61255826A (ko)
KR (1) KR900001930B1 (ko)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5002477A (en) * 1987-02-05 1991-03-26 Amoco Corporation Quick-change trim press
JP3393562B2 (ja) * 1994-05-13 2003-04-07 ソニー株式会社 熱圧着装置
US5603967A (en) * 1995-01-18 1997-02-18 White Consolidated Industries, Inc. Molding apparatus with shuttle and lock mechanisms
US5635020A (en) * 1995-05-19 1997-06-03 Doboy Packaging Machinery, Inc. Platen adjust apparatus
SG64937A1 (en) * 1996-06-21 2000-08-22 Advanced Systems Automation Wedge device for linear force amplification in a press
DE19645860A1 (de) * 1996-11-07 1998-05-14 Optimel Schmelzgustechnik Gmbh Vorrichtung zum Verriegeln und Öffnen eines Spritzgußwerkzeuges
FI108924B (fi) * 1997-04-25 2002-04-30 Lillbacka Jetair Oy Menetelmä työstökoneessa
KR100401652B1 (ko) * 2001-04-23 2003-10-17 금호산업주식회사 쐐기를 이용한 가류기의 가압장치
DE10309974B4 (de) * 2003-02-28 2005-02-03 Krauss-Maffei Kunststofftechnik Gmbh Führungssystem für ein extern betätigtes Teil einer Schließeinheit
JP3862697B2 (ja) * 2003-12-26 2006-12-27 株式会社ジャムコ 熱硬化複合材料の成形装置
JP4577763B2 (ja) * 2004-08-26 2010-11-10 三菱重工プラスチックテクノロジー株式会社 型駆動装置、射出成形機、駆動装置
JP4936765B2 (ja) * 2006-03-29 2012-05-23 日精エー・エス・ビー機械株式会社 射出延伸ブロー成形装置
US8342837B2 (en) * 2006-09-19 2013-01-01 Dai-Ichi Seiko Co., Ltd. Resin sealing apparatus
CN107282721B (zh) * 2017-07-28 2023-08-18 奥美森智能装备股份有限公司 一种夹紧模增力装置及其工作方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US608937A (en) * 1898-08-09 Machine for making clay products
US250699A (en) * 1881-12-13 Benjamin j
US2115590A (en) * 1936-02-08 1938-04-26 Grotelite Company Molding machine
US2122316A (en) * 1937-01-29 1938-06-28 Ganio Otto Pressing machine
US3122033A (en) * 1962-02-02 1964-02-25 Eumuco Ag Fur Maschb Die forging press
US3580794A (en) * 1968-10-07 1971-05-25 Leonard A Mintz Stamping press with linearly applied force
US3743469A (en) * 1971-08-27 1973-07-03 J Gibbons Mold cavity locking apparatus
US3883286A (en) * 1972-03-08 1975-05-13 Ethyl Dev Corp Blow molding method and apparatus
JPS56102033A (en) * 1980-01-17 1981-08-15 Matsushita Electric Ind Co Ltd Hot cathode

Also Published As

Publication number Publication date
JPH0534127B2 (ko) 1993-05-21
JPS61255826A (ja) 1986-11-13
KR900001930B1 (ko) 1990-03-26
US4768946A (en) 1988-09-06

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