[go: up one dir, main page]

WO2014168279A1 - Appareil de moulage sous pression hybride - Google Patents

Appareil de moulage sous pression hybride Download PDF

Info

Publication number
WO2014168279A1
WO2014168279A1 PCT/KR2013/003493 KR2013003493W WO2014168279A1 WO 2014168279 A1 WO2014168279 A1 WO 2014168279A1 KR 2013003493 W KR2013003493 W KR 2013003493W WO 2014168279 A1 WO2014168279 A1 WO 2014168279A1
Authority
WO
WIPO (PCT)
Prior art keywords
vent
mounting boss
expansion
engine bracket
injection
Prior art date
Legal status (The legal status 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 status listed.)
Ceased
Application number
PCT/KR2013/003493
Other languages
English (en)
Korean (ko)
Inventor
김재근
정양주
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GREENAL CHEMY CO Ltd
Original Assignee
GREENAL CHEMY CO Ltd
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 GREENAL CHEMY CO Ltd filed Critical GREENAL CHEMY CO Ltd
Publication of WO2014168279A1 publication Critical patent/WO2014168279A1/fr
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Images

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20—Accessories: Details
    • B22D17/22—Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/14—Machines with evacuated die cavity
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/18—Machines built up from units providing for different combinations
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20—Accessories: Details
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20—Accessories: Details
    • B22D17/30—Accessories for supplying molten metal, e.g. in rations

Definitions

  • first injection branch 61, the second injection branch 62, and the third injection branch 63 have different distances from each other, and also have different passage cross-sectional area sizes.
  • the first injection branch 61, the second injection branch 62, and the third injection branch 63 may be appropriately changed according to the shape of the engine bracket.
  • the expansion vent is appropriately changed in the arrangement position and the number thereof according to the engine bracket shape.
  • the engine bracket of Figure 2 (d) is a rigid (rigid) type engine bracket (100D), which is a rigid body (110-4, Rigid Body) made of a void-free shape, and on one side of the rigid body (110-4) It is formed to have a shape including a first mounting boss (120-1a) formed and mounted to the mating component, and a second mounting boss (120-1b) formed on the other side of the rigid body (110-4) and mounted to the mating component.
  • a rigid (rigid) type engine bracket (100D) which is a rigid body (110-4, Rigid Body) made of a void-free shape, and on one side of the rigid body (110-4) It is formed to have a shape including a first mounting boss (120-1a) formed and mounted to the mating component, and a second mounting boss (120-1b) formed on the other side of the rigid body (110-4) and mounted to the mating component.
  • the rigid type engine bracket 100D is manufactured as the hybrid mold 10 to which the cavity 40 is applied.
  • the third expansion vent (73) and the first sub expansion vent (73-1) are arranged together to the left and right sides of the second mounting boss (120-1b).

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)

Abstract

La présente invention concerne un appareil de moulage sous pression hybride comprenant un moule hybride (10) comprenant : un moule métallique fixe (20) et un moule métallique mobile (30) qui peuvent être accouplés et séparés l'un de l'autre ; des cavités (40) formées dans le moule métallique fixe (20) et le moule métallique mobile (30), pour des supports de moteur de coulée/moulage ; des entrées d'injection (60) raccordées par des canaux d'alimentation (50), par lesquels le métal liquide est fourni, pour l'injection du métal liquide dans les cavités (40) ; et des évents de trop-plein (70) permettant de créer un vide poussé dans les cavités (40) et agissant comme passages à travers lesquels le métal liquide déborde des cavités (40), l'appareil étant ainsi caractérisé par la fabrication de supports de moteur (100A, 100B, 100C, 100D) présentant diverses formes tout en satisfaisant des conditions rigoureuses, telles que l'écoulement du métal liquide avec la répartition de l'oxyde et la condition de remplissage de chaque entrée, à travers laquelle le métal liquide est injecté, et en particulier par la production en série facilitée des supports de moteur (100A, 100B, 100C, 100D) tout en leur permettant de posséder la rigidité requise.
PCT/KR2013/003493 2013-04-11 2013-04-24 Appareil de moulage sous pression hybride Ceased WO2014168279A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2013-0040100 2013-04-11
KR1020130040100A KR101467427B1 (ko) 2013-04-11 2013-04-11 하이브리드 다이캐스팅 금형장치

Publications (1)

Publication Number Publication Date
WO2014168279A1 true WO2014168279A1 (fr) 2014-10-16

Family

ID=51689676

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2013/003493 Ceased WO2014168279A1 (fr) 2013-04-11 2013-04-24 Appareil de moulage sous pression hybride

Country Status (2)

Country Link
KR (1) KR101467427B1 (fr)
WO (1) WO2014168279A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106077560A (zh) * 2016-08-12 2016-11-09 上海嘉朗实业有限公司 发动机支架压铸件制备工艺
DE102021204091A1 (de) 2021-04-23 2022-10-27 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein Gießvorrichtung, Gießverfahren und Gussbauteil

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102135398B1 (ko) 2020-04-16 2020-07-20 이창근 조향 모터 하우징 커버 제작용 다이캐스팅 금형의 게이트 구조
KR102224283B1 (ko) 2020-10-20 2021-03-05 엄완식 다이캐스팅을 이용한 다각도의 깊이조절 가능한 다단 홀을 갖는 성형품 제조장치 및 그 제조방법
KR102555462B1 (ko) * 2021-07-27 2023-07-13 주식회사 경안금속 차량 제어기 하우징 제조를 위한 고압다이캐스팅 장치
KR102824040B1 (ko) * 2023-03-28 2025-06-23 디엔케이모빌리티 주식회사 차체부품 고진공 다이캐스팅 금형

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003088945A (ja) * 2001-09-18 2003-03-25 Japan Steel Works Ltd:The 金属成形品の射出成形方法および射出成形用金型
KR100676382B1 (ko) * 2006-04-10 2007-02-01 주식회사 트라움유시케이 진공 결합 부분 스퀴즈를 이용한 다이 캐스팅방법
US7174947B2 (en) * 2001-07-31 2007-02-13 Peter B. Olmsted Trust Method of sizing overflow chambers
KR20110047566A (ko) * 2009-10-30 2011-05-09 한국기계연구원 임펠러 블레이드용 다이캐스팅 금형 및 이를 이용한 임펠러 블레이드 제조방법
KR20110110949A (ko) * 2010-04-02 2011-10-10 홍기원 다이캐스팅금형장치

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7174947B2 (en) * 2001-07-31 2007-02-13 Peter B. Olmsted Trust Method of sizing overflow chambers
JP2003088945A (ja) * 2001-09-18 2003-03-25 Japan Steel Works Ltd:The 金属成形品の射出成形方法および射出成形用金型
KR100676382B1 (ko) * 2006-04-10 2007-02-01 주식회사 트라움유시케이 진공 결합 부분 스퀴즈를 이용한 다이 캐스팅방법
KR20110047566A (ko) * 2009-10-30 2011-05-09 한국기계연구원 임펠러 블레이드용 다이캐스팅 금형 및 이를 이용한 임펠러 블레이드 제조방법
KR20110110949A (ko) * 2010-04-02 2011-10-10 홍기원 다이캐스팅금형장치

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106077560A (zh) * 2016-08-12 2016-11-09 上海嘉朗实业有限公司 发动机支架压铸件制备工艺
DE102021204091A1 (de) 2021-04-23 2022-10-27 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung eingetragener Verein Gießvorrichtung, Gießverfahren und Gussbauteil

Also Published As

Publication number Publication date
KR20140123199A (ko) 2014-10-22
KR101467427B1 (ko) 2014-12-04

Similar Documents

Publication Publication Date Title
WO2014168279A1 (fr) Appareil de moulage sous pression hybride
EP2773495A1 (fr) Appareil de moulage par injection
KR20150105463A (ko) 피더의 기능적인 연결을 구비한 주물, 특히 실린더 블록과 실린더 헤드를 제조하기 위한 주조 방법 및 주형
CN111283162A (zh) 一种半包围式的压铸模具
CN110449555B (zh) 一种用分体冷铁板造型卧式浇注双向充型的叠箱铸造方法
CN204308163U (zh) 压铸模具
CN218487170U (zh) 环形薄壁件用压铸模具
CN108057871B (zh) 一种铝合金罐体模具及其使用方法
WO2014168280A1 (fr) Procédé de moulage sous pression hybride
CN223733824U (zh) 一种压铸模具及压铸系统
CN210966895U (zh) 一种新型强冷却水平连铸结晶器
CN105921715A (zh) 具有多流道的转子铸铝模具
CN214557181U (zh) 一种水平铸造模具结构
CN222695988U (zh) 一种用于led灯壳的压铸模具
CN211803768U (zh) 一种散热器加工模具
CN219402253U (zh) 一种镶嵌式内置外冷铁结构
CN222681638U (zh) 一种模具浇口结构和模具
CN219425587U (zh) 一种用于铸造转子的砂型结构
CN218139582U (zh) 一种带有水冷却机构的注塑模具
CN209273886U (zh) 一种汽车天窗滑轨用注塑模具
CN209492085U (zh) 浇注模具及浇注装置
CN216729499U (zh) 一种用于差压铸造的水冷模具底板
WO2022215820A1 (fr) Coulage pour moule, moule, procédé de fabrication de coulage pour moule et procédé de fabrication de moule
WO2014098320A1 (fr) Appareil de moulage en coulée sous pression
WO2011059124A1 (fr) Procédé de fabrication de robinet en résine synthétique par une technique d'injection d'eau, dispositif de fabrication associé et robinet fabriqué au moyen de ce dispositif

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 13881771

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 13881771

Country of ref document: EP

Kind code of ref document: A1