MX2009005987A - Maquina de moldeo para elaborar un molde superior e inferior y metodo para operar la maquina. - Google Patents

Maquina de moldeo para elaborar un molde superior e inferior y metodo para operar la maquina.

Info

Publication number
MX2009005987A
MX2009005987A MX2009005987A MX2009005987A MX2009005987A MX 2009005987 A MX2009005987 A MX 2009005987A MX 2009005987 A MX2009005987 A MX 2009005987A MX 2009005987 A MX2009005987 A MX 2009005987A MX 2009005987 A MX2009005987 A MX 2009005987A
Authority
MX
Mexico
Prior art keywords
squeeze
machine
making
operating
lower mould
Prior art date
Application number
MX2009005987A
Other languages
English (en)
Inventor
Minoru Hirata
Takayuki Komiyama
Koichi Sakaguchi
Toshihiko Oya
Tsuyoshi Sakai
Original Assignee
Sintokogio 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 Sintokogio Ltd filed Critical Sintokogio Ltd
Priority claimed from PCT/JP2007/065332 external-priority patent/WO2008068926A1/en
Publication of MX2009005987A publication Critical patent/MX2009005987A/es

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C19/00—Components or accessories for moulding machines
    • B22C19/04—Controlling devices specially designed for moulding machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C11/00—Moulding machines characterised by the relative arrangement of the parts of same
    • B22C11/10—Moulding machines characterised by the relative arrangement of the parts of same with one or more flasks forming part of the machine, from which only the sand moulds made by compacting are removed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor
    • B22C15/02—Compacting by pressing devices only
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor
    • B22C15/10—Compacting by jarring devices only
    • B22C15/14—Compacting by jarring devices only involving pneumatic or hydraulic mechanisms
    • B22C15/16—Compacting by jarring devices only involving pneumatic or hydraulic mechanisms the machine having special provision for reducing shock to its frame
    • B22C15/18—Compacting by jarring devices only involving pneumatic or hydraulic mechanisms the machine having special provision for reducing shock to its frame by means of separate shock-absorbers

Abstract

Un método de operación para un aparato para elaborar un molde superior e inferior y por consiguiente el aparato que puede evitar que un molde tenga un arrollamiento o que se dañe una placa porta modelo. El aparato para elaborar un molde superior e inferior de la presente invención controla el movimiento delantero de un miembro de presión superior e inferior para que cuando puedan moverse hacia delante a la placa porta modelo a través de un medio de presión de los moldes superior e inferior la diferencia en las fuerzas de presión impartidas por el medio de presión superior al miembro de presión superior y la fuerza de presión impartida por el medio de presión inferior al miembro de presión inferior se mantiene dentro de una tolerancia predeterminada.
MX2009005987A 2006-12-06 2007-07-31 Maquina de moldeo para elaborar un molde superior e inferior y metodo para operar la maquina. MX2009005987A (es)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2006329070 2006-12-06
JP2007132328A JP4221731B2 (ja) 2006-12-06 2007-05-18 上下鋳型造型装置
PCT/JP2007/065332 WO2008068926A1 (en) 2006-12-06 2007-07-31 Moulding machine for making an upper and a lower mould and method for operating said machine

Publications (1)

Publication Number Publication Date
MX2009005987A true MX2009005987A (es) 2009-06-17

Family

ID=39692090

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009005987A MX2009005987A (es) 2006-12-06 2007-07-31 Maquina de moldeo para elaborar un molde superior e inferior y metodo para operar la maquina.

Country Status (6)

Country Link
JP (1) JP4221731B2 (es)
KR (1) KR101048926B1 (es)
CN (1) CN101553331B (es)
BR (1) BRPI0719936B1 (es)
EA (1) EA014580B1 (es)
MX (1) MX2009005987A (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6536480B2 (ja) * 2016-05-17 2019-07-03 新東工業株式会社 抜枠造型機
CN106563776A (zh) * 2016-10-28 2017-04-19 宁夏共享模具有限公司 铸造造型过程的控制系统和控制方法
WO2019012827A1 (ja) * 2017-07-14 2019-01-17 新東工業株式会社 油圧回路
JP6809433B2 (ja) * 2017-10-19 2021-01-06 新東工業株式会社 抜枠造型機で造型され、型合せされた上下鋳型の型ずれの発生を低減する方法および抜枠造型ライン
JP6841216B2 (ja) * 2017-12-12 2021-03-10 新東工業株式会社 枠付き鋳型の枠合わせずれ検出方法及び検出装置

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE28735E (en) * 1972-03-10 1976-03-16 Pettibone Corporation Cyclicly-operable machine adapted to produce and assemble cope and drag mold parts
US3828840A (en) * 1972-03-10 1974-08-13 Pettibone Corp Cyclicly-operable machine adapted to produce and assemble cope and drag mold parts
JP2798190B2 (ja) * 1991-03-01 1998-09-17 新東工業株式会社 無枠鋳型造型設備
CN100376344C (zh) * 2000-04-21 2008-03-26 新东工业株式会社 铸型造型机
JP4274838B2 (ja) * 2002-04-25 2009-06-10 株式会社日本触媒 セメント混和剤及びその製造方法
US7654302B2 (en) * 2003-12-18 2010-02-02 Sintokogio, Ltd. Method and apparatus for molding an upper and a lower mold having no flask, and a method for replacing a match plate used therefor
EP1726382B1 (en) * 2004-03-18 2011-05-11 Sintokogio, Ltd. Method of forming molding-flask-less, upper and lower molds and device therefor
EP1837099A3 (en) * 2006-12-06 2008-01-02 Sintokogio, Ltd. Moulding machine for making an upper and a lower mould and method for operating said machine

Also Published As

Publication number Publication date
EA014580B1 (ru) 2010-12-30
KR101048926B1 (ko) 2011-07-12
BRPI0719936A2 (pt) 2014-03-11
CN101553331B (zh) 2012-06-06
BRPI0719936B1 (pt) 2016-03-29
JP2008161931A (ja) 2008-07-17
CN101553331A (zh) 2009-10-07
EA200970539A1 (ru) 2009-10-30
JP4221731B2 (ja) 2009-02-12
KR20090088922A (ko) 2009-08-20

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