WO2006045279A3 - Système d'entraînement d'une presse de formage - Google Patents

Système d'entraînement d'une presse de formage Download PDF

Info

Publication number
WO2006045279A3
WO2006045279A3 PCT/DE2005/001877 DE2005001877W WO2006045279A3 WO 2006045279 A3 WO2006045279 A3 WO 2006045279A3 DE 2005001877 W DE2005001877 W DE 2005001877W WO 2006045279 A3 WO2006045279 A3 WO 2006045279A3
Authority
WO
WIPO (PCT)
Prior art keywords
length
stroke
dependent
force
speed
Prior art date
Application number
PCT/DE2005/001877
Other languages
German (de)
English (en)
Other versions
WO2006045279A2 (fr
Inventor
Uwe Darr
Steffen Schmidt
Frank Ulrich
Original Assignee
Mueller Weingarten Maschf
Uwe Darr
Steffen Schmidt
Frank Ulrich
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 Mueller Weingarten Maschf, Uwe Darr, Steffen Schmidt, Frank Ulrich filed Critical Mueller Weingarten Maschf
Priority to JP2007538262A priority Critical patent/JP5026977B2/ja
Priority to CN2005800447692A priority patent/CN101087686B/zh
Publication of WO2006045279A2 publication Critical patent/WO2006045279A2/fr
Publication of WO2006045279A3 publication Critical patent/WO2006045279A3/fr

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/14—Control arrangements for mechanically-driven presses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
    • B30B1/10—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by toggle mechanism
    • B30B1/14—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by toggle mechanism operated by cams, eccentrics, or cranks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
    • B30B1/26—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by cams, eccentrics, or cranks
    • B30B1/266—Drive systems for the cam, eccentric or crank axis
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B1/00—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen
    • B30B1/26—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by cams, eccentrics, or cranks
    • B30B1/268—Presses, using a press ram, characterised by the features of the drive therefor, pressure being transmitted directly, or through simple thrust or tension members only, to the press ram or platen by cams, eccentrics, or cranks using a toggle connection between driveshaft and press ram
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03G—SPRING, WEIGHT, INERTIA OR LIKE MOTORS; MECHANICAL-POWER PRODUCING DEVICES OR MECHANISMS, NOT OTHERWISE PROVIDED FOR OR USING ENERGY SOURCES NOT OTHERWISE PROVIDED FOR
    • F03G3/00—Other motors, e.g. gravity or inertia motors
    • F03G3/08—Other motors, e.g. gravity or inertia motors using flywheels
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working

Abstract

L'invention concerne un système d'entraînement d'une presse de formage où la longueur et la succession des courses de levage sont programmables et les profils de vitesse et de puissance sont flexibles, chaque point de pression du coulisseau pouvant être piloté par une régulation de position et de force séparée. L'invention vise en outre à minimiser l'absorption d'énergie du réseau d'alimentation, les variations de charges dépendant des cycles et les rétroactions de réseau sans utiliser d'énergie stockée supplémentaire. Pour des presses de formage à plusieurs points de pression, le renversement du coulisseau doit pouvoir être régulé. A cet effet, l'invention propose une solution qui allie les avantages de presses hydrauliques en termes de profils de courses, de vitesses et de puissances librement programmables et les avantages de presses mécaniques en termes d'augmentation de rendement, de rigidité et de reproductibilité du point d'inversion inférieur en fonction de la course. Un ou plusieurs entraînements électriques en tant que servomoteurs agissent sur une transmission à manivelle de telle sorte qu'en plus des profils de courses, de vitesses et de puissances librement programmables, le déroulement des mouvements liés à la course et/ou à la puissance est mis à profit de manière souple.
PCT/DE2005/001877 2004-10-25 2005-10-20 Système d'entraînement d'une presse de formage WO2006045279A2 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2007538262A JP5026977B2 (ja) 2004-10-25 2005-10-20 成形プレスの駆動システム
CN2005800447692A CN101087686B (zh) 2004-10-25 2005-10-20 成型压力机驱动系统

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004051993.5 2004-10-25
DE102004051993A DE102004051993B4 (de) 2004-10-25 2004-10-25 Antriebssystem einer Umformpresse

Publications (2)

Publication Number Publication Date
WO2006045279A2 WO2006045279A2 (fr) 2006-05-04
WO2006045279A3 true WO2006045279A3 (fr) 2006-07-27

Family

ID=35708824

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2005/001877 WO2006045279A2 (fr) 2004-10-25 2005-10-20 Système d'entraînement d'une presse de formage

Country Status (4)

Country Link
JP (1) JP5026977B2 (fr)
CN (1) CN101087686B (fr)
DE (1) DE102004051993B4 (fr)
WO (1) WO2006045279A2 (fr)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102007026727B4 (de) * 2006-06-08 2014-12-31 Müller Weingarten AG Antriebssystem einer Umformpresse
EP1930149A1 (fr) * 2006-12-05 2008-06-11 Burkhardt GmbH Maschinenfabrik Entrainement pour presse à excentrique
TWI353300B (en) * 2007-03-14 2011-12-01 Ihi Corp Pressing machine
WO2008134990A1 (fr) * 2007-05-02 2008-11-13 Müller Weingarten AG Système d'entraînement d'une presse de formage à poinçons multiples
EP1995050A1 (fr) 2007-05-24 2008-11-26 Fagor, S.Coop. Système d'alimentation en énergie électrique pour presses
DE102008034971A1 (de) * 2008-07-25 2010-01-28 Müller Weingarten AG Antriebssystem einer Umformpresse
DE102009049845A1 (de) * 2009-10-19 2011-04-21 Dorst Technologies Gmbh & Co. Kg Metall- oder Keramikpulver-Presse und Steuerverfahren dafür
CN102172759B (zh) * 2010-01-07 2013-07-03 上海交通大学 六电机并联驱动机械多连杆伺服压力机
DE102010006120B4 (de) * 2010-01-29 2013-04-11 Schuler Pressen Gmbh & Co. Kg Presse mit Servo-Zieheinrichtung und Gelenkantrieb
DE102010060627B4 (de) 2010-11-17 2020-11-05 Langenstein & Schemann Gmbh Umformmaschine mit Stößelregelung
CN102172760B (zh) * 2011-03-02 2013-03-20 上海交通大学 曲柄输入的四伺服电机并联驱动的多连杆压力机
CN102228950B (zh) * 2011-05-31 2013-07-03 上海交通大学 双伺服电机并联驱动多连杆压力机
DE102012102527B4 (de) 2012-03-23 2014-10-09 Schuler Pressen Gmbh Pressenantrieb mit mehreren Arbeitsbereichen
JP5953631B2 (ja) * 2012-08-29 2016-07-20 株式会社ニイガタマシンテクノ 射出成形機の型締装置
JP7122189B2 (ja) * 2018-08-03 2022-08-19 株式会社アマダ 金型プレス装置及び金型プレス方法
CN110280635A (zh) * 2019-07-22 2019-09-27 南京邮电大学 基于扭轴结构的多连杆全电伺服同步折弯机
CN110280632B (zh) * 2019-07-22 2024-03-26 南京邮电大学 基于复合驱动的高速重载机械式全电伺服数控折弯机

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000202700A (ja) * 1999-01-08 2000-07-25 Matsushita Electric Ind Co Ltd プレス装置
US20040003729A1 (en) * 2002-07-04 2004-01-08 Komatsu Artec Ltd. Drive unit and drive method for press

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1911865U (de) * 1962-04-19 1965-03-11 Auto Union Gmbh Presse.
EP0300000B1 (fr) * 1987-02-03 1991-07-10 Bruderer Ag Entrainement pour presse
DE4109796C2 (de) * 1991-03-26 2002-05-29 Georg Burger Einrichtung zum Pressen, Biegen und/oder Stanzen
DE19640440C2 (de) * 1996-09-30 1998-07-16 Fraunhofer Ges Forschung Antriebsvorrichtung für einen Pressenstößel einer Umformpresse
JP3437758B2 (ja) * 1998-03-31 2003-08-18 住友重機械工業株式会社 クランクプレス
JP2000288792A (ja) * 1999-04-06 2000-10-17 Amada Co Ltd プレス加工機
JP2001150198A (ja) * 1999-11-22 2001-06-05 Nippon Densan Kyori Kk サーボプレス機
DE10007505B4 (de) * 2000-02-18 2007-06-14 Schuler Pressen Gmbh & Co. Kg Elektrische Antriebsvorrichtung
JP2002210600A (ja) * 2001-01-18 2002-07-30 Yamada Dobby Co Ltd サーボプレス機の制御装置
DE10219581B4 (de) * 2002-05-02 2005-08-18 Müller Weingarten AG Antrieb für einen Pressenstößel
JP2004017089A (ja) * 2002-06-17 2004-01-22 Aida Eng Ltd プレス機械のスライド駆動装置
JP3929391B2 (ja) * 2002-11-27 2007-06-13 株式会社小松製作所 電動サーボプレスの加圧加工方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000202700A (ja) * 1999-01-08 2000-07-25 Matsushita Electric Ind Co Ltd プレス装置
US20040003729A1 (en) * 2002-07-04 2004-01-08 Komatsu Artec Ltd. Drive unit and drive method for press

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
PATENT ABSTRACTS OF JAPAN vol. 2000, no. 10 17 November 2000 (2000-11-17) *

Also Published As

Publication number Publication date
WO2006045279A2 (fr) 2006-05-04
DE102004051993B4 (de) 2008-11-27
CN101087686B (zh) 2012-08-01
DE102004051993A1 (de) 2006-06-14
JP2008517769A (ja) 2008-05-29
JP5026977B2 (ja) 2012-09-19
CN101087686A (zh) 2007-12-12

Similar Documents

Publication Publication Date Title
WO2006045279A3 (fr) Système d'entraînement d'une presse de formage
CA2414646A1 (fr) Systeme de commande de pompe alternative
EP2960498B1 (fr) Alimentation hydraulique rapidement modulée pour dispositif robotique
KR20070088785A (ko) 가동반의 구동장치 및 프레스기계의 슬라이드 구동장치
EP1714764A3 (fr) Unité de fermeture de moule hydraulique
WO2008002367A3 (fr) Sélection de rétraction de vérin
CN104948538A (zh) 一种板料折弯机的伺服液压系统及其施工方法
CA2498825A1 (fr) Presse mecanique
US10124390B2 (en) Die cushion device and control method of die cushion device
CN204739038U (zh) 一种板料折弯机的伺服液压系统
CN103817195A (zh) 薄板涨拉曲面成形装置
CN108127764B (zh) 板材冲压机
EP1445042B8 (fr) Tête de travail à poinçons multiples pour une machine à poinçonner des tôles à commande numérique
JP5995918B2 (ja) プレス機械の横方向高剛性化装置
CN202479587U (zh) 双气缸气动剪板机
ATE446148T1 (de) Verbesserte presse zum strangpressen von profilelementen aus nichteisenmetall
CN103722769B (zh) 压力机的同步控制系统
CN103879003B (zh) 一种摆轮压力机
CN102133766B (zh) 一种琉璃瓦折檐口设备
CN105515294A (zh) 一种三柱预压式转子铁芯入轴装置
EP2009283A3 (fr) Améliorations d'une machine hydraulique
KR101528042B1 (ko) 복합선형구동장치
CN202151895U (zh) 射出机蓄压式伺服节能驱动装置
CN206011786U (zh) 一种新型冲床床身
CN101670386A (zh) 一种挤压机大剪刀装置

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A2

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BW BY BZ CA CH CN CO CR CU CZ DM DZ EC EE EG ES FI GB GD GE GH HR HU ID IL IN IS JP KE KG KM KP KZ LC LK LR LS LT LU LV LY MA MG MK MN MW MX MZ NA NG NI NZ OM PG PH PL PT RO RU SC SD SE SK SL SM SY TJ TM TN TR TT TZ UA US UZ VC VN YU ZA ZM

AL Designated countries for regional patents

Kind code of ref document: A2

Designated state(s): BW GH GM KE LS MW MZ NA SD SZ TZ UG ZM ZW AM AZ BY KG MD RU TJ TM AT BE BG CH CY DE DK EE ES FI FR GB GR HU IE IS IT LU LV MC NL PL PT RO SE SI SK TR BF BJ CF CG CI CM GA GN GQ GW MR NE SN TD TG

121 Ep: the epo has been informed by wipo that ep was designated in this application
WWE Wipo information: entry into national phase

Ref document number: 2007538262

Country of ref document: JP

WWE Wipo information: entry into national phase

Ref document number: 200580044769.2

Country of ref document: CN

122 Ep: pct application non-entry in european phase

Ref document number: 05808551

Country of ref document: EP

Kind code of ref document: A2