CN111757788A - 模具装置 - Google Patents

模具装置 Download PDF

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Publication number
CN111757788A
CN111757788A CN201980015271.5A CN201980015271A CN111757788A CN 111757788 A CN111757788 A CN 111757788A CN 201980015271 A CN201980015271 A CN 201980015271A CN 111757788 A CN111757788 A CN 111757788A
Authority
CN
China
Prior art keywords
mold
surface layer
base
concentration
cavity
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.)
Withdrawn
Application number
CN201980015271.5A
Other languages
English (en)
Chinese (zh)
Inventor
饭见秀纪
荒井毅
佐藤敦矢
平岩尚树
高木真二
草野健
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.)
Denso Corp
Original Assignee
Denso Corp
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 Denso Corp filed Critical Denso Corp
Publication of CN111757788A publication Critical patent/CN111757788A/zh
Withdrawn legal-status Critical Current

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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
    • B22D17/20—Accessories: Details
    • B22D17/22—Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
    • B22D17/2209—Selection of die materials
    • 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
    • B22C—FOUNDRY MOULDING
    • B22C3/00—Selection of compositions for coating the surfaces of moulds, cores, or patterns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/06—Permanent moulds for shaped castings
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/06—Permanent moulds for shaped castings
    • B22C9/061—Materials which make up the mould
    • 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
    • B22D21/00—Casting non-ferrous metals or metallic compounds so far as their metallurgical properties are of importance for the casting procedure; Selection of compositions therefor
    • B22D21/002—Castings of light metals
    • B22D21/007—Castings of light metals with low melting point, e.g. Al 659 degrees C, Mg 650 degrees C
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D21/00—Casting non-ferrous metals or metallic compounds so far as their metallurgical properties are of importance for the casting procedure; Selection of compositions therefor
    • B22D21/02—Casting exceedingly oxidisable non-ferrous metals, e.g. in inert atmosphere
    • B22D21/04—Casting aluminium or magnesium

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Mold Materials And Core Materials (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
CN201980015271.5A 2018-02-28 2019-02-18 模具装置 Withdrawn CN111757788A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2018-034626 2018-02-28
JP2018034626A JP6838572B2 (ja) 2018-02-28 2018-02-28 金型装置
PCT/JP2019/005799 WO2019167692A1 (ja) 2018-02-28 2019-02-18 金型装置

Publications (1)

Publication Number Publication Date
CN111757788A true CN111757788A (zh) 2020-10-09

Family

ID=67805408

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201980015271.5A Withdrawn CN111757788A (zh) 2018-02-28 2019-02-18 模具装置

Country Status (7)

Country Link
US (1) US20200391283A1 (enExample)
JP (1) JP6838572B2 (enExample)
CN (1) CN111757788A (enExample)
DE (1) DE112019001057T9 (enExample)
HU (1) HUP2000319A1 (enExample)
MX (1) MX2020008524A (enExample)
WO (1) WO2019167692A1 (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7419983B2 (ja) * 2020-06-11 2024-01-23 株式会社デンソー 金型の表面処理方法

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01165417A (ja) * 1987-12-23 1989-06-29 Canon Inc 射出成形用型部材
JP2008188609A (ja) * 2007-02-02 2008-08-21 Daido Steel Co Ltd ダイカスト金型およびその表面処理方法
CN101417331A (zh) * 2007-10-23 2009-04-29 大同特殊钢株式会社 压铸模具及其制造方法
CN102356177A (zh) * 2009-03-17 2012-02-15 Smc株式会社 防止熔损用被覆部件
CN103567374A (zh) * 2012-08-07 2014-02-12 现代自动车株式会社 用于铝压铸模具的涂层材料以及制备该涂层材料的方法
CN104002512A (zh) * 2014-06-18 2014-08-27 贺鹏 一种新型复合多层结构保护性涂层及其制备方法
CN105431270A (zh) * 2013-06-26 2016-03-23 S.I.P.A.工业设计自动化合伙股份有限公司 具有内表面的表面涂层的注射模具
CN105522240A (zh) * 2014-10-23 2016-04-27 无锡桥阳机械制造有限公司 一种钢件铸造和防锈防腐的处理加工工艺

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4099888B2 (ja) * 1999-02-10 2008-06-11 住友金属工業株式会社 耐溶損性に優れた鋳造用金型
JP3654159B2 (ja) * 2000-08-11 2005-06-02 住友金属工業株式会社 非鉄金属鋳造用工具とそのための工具鋼
JP5833982B2 (ja) * 2012-07-17 2015-12-16 トヨタ自動車株式会社 鋳造用金型及びその製造方法

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01165417A (ja) * 1987-12-23 1989-06-29 Canon Inc 射出成形用型部材
JP2008188609A (ja) * 2007-02-02 2008-08-21 Daido Steel Co Ltd ダイカスト金型およびその表面処理方法
CN101417331A (zh) * 2007-10-23 2009-04-29 大同特殊钢株式会社 压铸模具及其制造方法
CN102356177A (zh) * 2009-03-17 2012-02-15 Smc株式会社 防止熔损用被覆部件
CN103567374A (zh) * 2012-08-07 2014-02-12 现代自动车株式会社 用于铝压铸模具的涂层材料以及制备该涂层材料的方法
CN105431270A (zh) * 2013-06-26 2016-03-23 S.I.P.A.工业设计自动化合伙股份有限公司 具有内表面的表面涂层的注射模具
CN104002512A (zh) * 2014-06-18 2014-08-27 贺鹏 一种新型复合多层结构保护性涂层及其制备方法
CN105522240A (zh) * 2014-10-23 2016-04-27 无锡桥阳机械制造有限公司 一种钢件铸造和防锈防腐的处理加工工艺

Also Published As

Publication number Publication date
WO2019167692A1 (ja) 2019-09-06
JP2019147179A (ja) 2019-09-05
MX2020008524A (es) 2020-09-18
DE112019001057T9 (de) 2020-12-31
JP6838572B2 (ja) 2021-03-03
HUP2000319A1 (hu) 2020-12-28
DE112019001057T5 (de) 2020-11-05
US20200391283A1 (en) 2020-12-17

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Application publication date: 20201009