BRPI0416451A - dispositivo de formação em prensa, método de formação em prensa, produto de programa de computador e meio de armazenamento - Google Patents

dispositivo de formação em prensa, método de formação em prensa, produto de programa de computador e meio de armazenamento

Info

Publication number
BRPI0416451A
BRPI0416451A BRPI0416451-2A BRPI0416451A BRPI0416451A BR PI0416451 A BRPI0416451 A BR PI0416451A BR PI0416451 A BRPI0416451 A BR PI0416451A BR PI0416451 A BRPI0416451 A BR PI0416451A
Authority
BR
Brazil
Prior art keywords
press forming
moment
processing condition
metal mold
temperature
Prior art date
Application number
BRPI0416451-2A
Other languages
English (en)
Inventor
Noriyuki Suzuki
Akihiro Uenishi
Yukihisa Kuriyama
Toshiyuki Niwa
Takuya Kuwayama
Mitsuharu Yamagata
Original Assignee
Nippon Steel Corp
Usinor
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 Nippon Steel Corp, Usinor filed Critical Nippon Steel Corp
Publication of BRPI0416451A publication Critical patent/BRPI0416451A/pt
Publication of BRPI0416451B1 publication Critical patent/BRPI0416451B1/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/20—Deep-drawing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B21D22/20—Deep-drawing
    • B21D22/22—Deep-drawing with devices for holding the edge of the blanks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D24/00—Special deep-drawing arrangements in, or in connection with, presses
    • B21D24/04—Blank holders; Mounting means therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D24/00—Special deep-drawing arrangements in, or in connection with, presses
    • B21D24/10—Devices controlling or operating blank holders independently, or in conjunction with dies
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/49—Nc machine tool, till multiple
    • G05B2219/49088—As a function of, regulate feed as function of material, tool
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/49—Nc machine tool, till multiple
    • G05B2219/49097—Material type of each layer to be drilled, to be joined

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Auxiliary Devices For And Details Of Packaging Control (AREA)
  • Mounting, Exchange, And Manufacturing Of Dies (AREA)
  • Apparatuses And Processes For Manufacturing Resistors (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)
  • Sewing Machines And Sewing (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

,"DISPOSITIVO DE FORMAçãO EM PRENSA, MéTODO DE FORMAçãO EM PRENSA, PRODUTO DE PROGRAMA DE COMPUTADOR E MEIO DE ARMAZENAMENTO". A presente invenção refere-se a um dispositivo de formação em prensa inclui: recurso de entrada de característica de material inserindo pelo menos uma das características do material dentre espessura da lâmina, força de rendimento, prova de 0,2 % de estresse, força de tração, alongamento, valor n, valor r, equação da relação de esforço-estresse, dureza, temperatura, aspereza de superfície, coeficiente de atrito ou espessura da película lubrificante, do material; detector de variável de estado medindo pelo menos uma variável de estado dentre reação do furador, temperatura do molde de metal, quantidade de distorção do molde de metal, quantidade de deformação da peça de trabalho e temperatura da peça de trabalho durante a formação; recurso de computação de condição de processamento computando pelo menos uma condição de processamento dentre velocidade de formação, força de sujeição do pedaço de metal ou temperatura do molde de metal das características do material inseridas pelo recurso de entrada de característica de material e as variáveis de estado durante a formação medidas pelo detector de variável de estado; e controlador de condição de processamento controlando pelo menos uma dentre velocidade de movimento do furador ou matriz, temperatura, ou força de sujeição do pedaço de metal de acordo com a condição de processamento computada pelo recurso de computação da condição de processamento.
BRPI0416451-2A 2003-11-11 2004-11-10 Press forming device, press forming methods and recording feature. BRPI0416451B1 (pt)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JP2003381285 2003-11-11
JP2003-381285 2003-11-11
JP2004264022A JP4833531B2 (ja) 2003-11-11 2004-09-10 プレス成形加工装置、プレス成形加工方法、コンピュータプログラム及び記録媒体
JP2004-264022 2004-09-10
PCT/JP2004/016651 WO2005044481A1 (ja) 2003-11-11 2004-11-10 プレス成形加工装置、プレス成形加工方法、コンピュータプログラム及び記録媒体

Publications (2)

Publication Number Publication Date
BRPI0416451A true BRPI0416451A (pt) 2007-03-06
BRPI0416451B1 BRPI0416451B1 (pt) 2017-10-24

Family

ID=34575952

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0416451-2A BRPI0416451B1 (pt) 2003-11-11 2004-11-10 Press forming device, press forming methods and recording feature.

Country Status (13)

Country Link
US (2) US8020418B2 (pt)
EP (3) EP1688196B1 (pt)
JP (2) JP4833531B2 (pt)
KR (1) KR100826333B1 (pt)
CN (1) CN100544855C (pt)
AT (3) ATE442921T1 (pt)
BR (1) BRPI0416451B1 (pt)
CA (1) CA2545224C (pt)
DE (1) DE602004023223D1 (pt)
ES (3) ES2332000T3 (pt)
RU (1) RU2335369C2 (pt)
TW (1) TW200526338A (pt)
WO (1) WO2005044481A1 (pt)

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Also Published As

Publication number Publication date
US20070240470A1 (en) 2007-10-18
BRPI0416451B1 (pt) 2017-10-24
CN100544855C (zh) 2009-09-30
ATE525147T1 (de) 2011-10-15
ES2383788T8 (es) 2012-10-04
ATE550118T1 (de) 2012-04-15
EP2289644B1 (en) 2012-03-21
ES2332000T3 (es) 2010-01-22
US8965554B2 (en) 2015-02-24
EP1688196B1 (en) 2009-09-16
JP5000694B2 (ja) 2012-08-15
US20110166685A1 (en) 2011-07-07
ES2373803T3 (es) 2012-02-08
US8020418B2 (en) 2011-09-20
EP1688196A4 (en) 2007-05-02
WO2005044481A1 (ja) 2005-05-19
TW200526338A (en) 2005-08-16
ES2383788T3 (es) 2012-06-26
RU2006120477A (ru) 2007-12-20
EP2289644A1 (en) 2011-03-02
CA2545224C (en) 2009-09-29
ATE442921T1 (de) 2009-10-15
EP2025425A1 (en) 2009-02-18
EP1688196A1 (en) 2006-08-09
CN1878623A (zh) 2006-12-13
EP2025425B1 (en) 2011-09-21
KR20060085948A (ko) 2006-07-28
CA2545224A1 (en) 2005-05-19
EP2025425B8 (en) 2012-03-07
KR100826333B1 (ko) 2008-05-02
JP2009274137A (ja) 2009-11-26
DE602004023223D1 (de) 2009-10-29
RU2335369C2 (ru) 2008-10-10
JP2005161399A (ja) 2005-06-23
JP4833531B2 (ja) 2011-12-07

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