CN114096360B - 砂模制造装置 - Google Patents

砂模制造装置 Download PDF

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Publication number
CN114096360B
CN114096360B CN202180004481.1A CN202180004481A CN114096360B CN 114096360 B CN114096360 B CN 114096360B CN 202180004481 A CN202180004481 A CN 202180004481A CN 114096360 B CN114096360 B CN 114096360B
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CN
China
Prior art keywords
sand
compressed air
mold
blow
passage
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.)
Active
Application number
CN202180004481.1A
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English (en)
Chinese (zh)
Other versions
CN114096360A (zh
Inventor
须藤笃
横山吉明
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.)
Yamaha Motor Co Ltd
Original Assignee
Yamaha Motor 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 Yamaha Motor Co Ltd filed Critical Yamaha Motor Co Ltd
Publication of CN114096360A publication Critical patent/CN114096360A/zh
Application granted granted Critical
Publication of CN114096360B publication Critical patent/CN114096360B/zh
Active legal-status Critical Current
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor
    • B22C15/23—Compacting by gas pressure or vacuum
    • B22C15/24—Compacting by gas pressure or vacuum involving blowing devices in which the mould material is supplied in the form of loose particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
    • B22C1/02—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by additives for special purposes, e.g. indicators, breakdown additives
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C1/00—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds
    • B22C1/02—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by additives for special purposes, e.g. indicators, breakdown additives
    • B22C1/10—Compositions of refractory mould or core materials; Grain structures thereof; Chemical or physical features in the formation or manufacture of moulds characterised by additives for special purposes, e.g. indicators, breakdown additives for influencing the hardening tendency of the mould material

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Materials Engineering (AREA)
  • Casting Devices For Molds (AREA)
  • Confectionery (AREA)
  • Soil Working Implements (AREA)
CN202180004481.1A 2020-04-27 2021-02-15 砂模制造装置 Active CN114096360B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2020-078222 2020-04-27
JP2020078222 2020-04-27
PCT/JP2021/005540 WO2021220586A1 (ja) 2020-04-27 2021-02-15 砂型造型装置

Publications (2)

Publication Number Publication Date
CN114096360A CN114096360A (zh) 2022-02-25
CN114096360B true CN114096360B (zh) 2023-07-21

Family

ID=78331928

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202180004481.1A Active CN114096360B (zh) 2020-04-27 2021-02-15 砂模制造装置

Country Status (4)

Country Link
JP (1) JP6976500B1 (ja)
CN (1) CN114096360B (ja)
TW (1) TWI816107B (ja)
WO (1) WO2021220586A1 (ja)

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04309433A (ja) * 1991-04-08 1992-11-02 Toyota Motor Corp 砂型造形機
JP3031047U (ja) * 1996-05-09 1996-11-12 正巳 鈴木 複合板
EP0779118A1 (en) * 1995-12-15 1997-06-18 Sintokogio, Ltd. Blow-squeeze molding machine
JPH10180413A (ja) * 1996-12-24 1998-07-07 Aisin Takaoka Ltd 中空中子造型装置
JP2001018035A (ja) * 1999-07-05 2001-01-23 Sintokogio Ltd 上下鋳枠同時吹込み式鋳型造型機における鋳物砂吹込み方法
JP2005262265A (ja) * 2004-03-18 2005-09-29 Sanwa Kogyo Kk 鋳型原料用粉粒体の荷重調整機構
CN101239374A (zh) * 2007-01-25 2008-08-13 雅马哈发动机株式会社 模铸模具
CN104169022A (zh) * 2012-05-23 2014-11-26 新东工业株式会社 砂芯造型装置及砂芯造型方法
CN104334296A (zh) * 2012-05-25 2015-02-04 新东工业株式会社 砂芯砂充填方法
CN107872992A (zh) * 2015-06-12 2018-04-03 迪萨工业有限公司 砂模机和制造模具的方法
CN209077728U (zh) * 2018-09-07 2019-07-09 南野金属材料(苏州)有限公司 一种防堵型砂型铸造射砂嘴

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6049064B2 (ja) * 1981-02-05 1985-10-30 株式会社浪速製作所 吹込ノズルを兼備した鋳型造型機用ガツシングヘツド及び鋳型造型法
DE3507179C1 (de) * 1985-03-01 1985-10-31 Eugen Dipl.-Ing. 8877 Burtenbach Bühler Verfahren und Vorrichtung zur Herstellung von kastenlosen Giessformen
JP2503542B2 (ja) * 1987-10-23 1996-06-05 トヨタ自動車株式会社 シエル中子造型方法
JPH066224B2 (ja) * 1989-07-18 1994-01-26 株式会社浪速製作所 加熱金型用覗きノズル
JP2000167647A (ja) * 1998-12-04 2000-06-20 Taiyo Machinery Co Ltd 生型用自動振動造型機
JP2001198652A (ja) * 2000-01-12 2001-07-24 Sintokogio Ltd 鋳物砂吹込み装置
JP4098766B2 (ja) * 2004-09-29 2008-06-11 株式会社アイメタルテクノロジー 鋳物砂用ブローヘッド装置
JP2008012554A (ja) * 2006-07-04 2008-01-24 Mazda Motor Corp 砂鋳型造型用金型及び砂鋳型の造型方法
CN105397038B (zh) * 2015-12-30 2018-02-09 苏州明志科技有限公司 一种防堵射砂排气机构及射砂排气方法

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04309433A (ja) * 1991-04-08 1992-11-02 Toyota Motor Corp 砂型造形機
EP0779118A1 (en) * 1995-12-15 1997-06-18 Sintokogio, Ltd. Blow-squeeze molding machine
JP3031047U (ja) * 1996-05-09 1996-11-12 正巳 鈴木 複合板
JPH10180413A (ja) * 1996-12-24 1998-07-07 Aisin Takaoka Ltd 中空中子造型装置
JP2001018035A (ja) * 1999-07-05 2001-01-23 Sintokogio Ltd 上下鋳枠同時吹込み式鋳型造型機における鋳物砂吹込み方法
JP2005262265A (ja) * 2004-03-18 2005-09-29 Sanwa Kogyo Kk 鋳型原料用粉粒体の荷重調整機構
CN101239374A (zh) * 2007-01-25 2008-08-13 雅马哈发动机株式会社 模铸模具
CN104169022A (zh) * 2012-05-23 2014-11-26 新东工业株式会社 砂芯造型装置及砂芯造型方法
CN104334296A (zh) * 2012-05-25 2015-02-04 新东工业株式会社 砂芯砂充填方法
CN107872992A (zh) * 2015-06-12 2018-04-03 迪萨工业有限公司 砂模机和制造模具的方法
CN209077728U (zh) * 2018-09-07 2019-07-09 南野金属材料(苏州)有限公司 一种防堵型砂型铸造射砂嘴

Also Published As

Publication number Publication date
JP6976500B1 (ja) 2021-12-08
CN114096360A (zh) 2022-02-25
TW202140168A (zh) 2021-11-01
JPWO2021220586A1 (ja) 2021-11-04
WO2021220586A1 (ja) 2021-11-04
TWI816107B (zh) 2023-09-21

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