MX346221B - Prensa de estirado con portaprimordio dinámicamente optimizado. - Google Patents

Prensa de estirado con portaprimordio dinámicamente optimizado.

Info

Publication number
MX346221B
MX346221B MX2013004469A MX2013004469A MX346221B MX 346221 B MX346221 B MX 346221B MX 2013004469 A MX2013004469 A MX 2013004469A MX 2013004469 A MX2013004469 A MX 2013004469A MX 346221 B MX346221 B MX 346221B
Authority
MX
Mexico
Prior art keywords
servomotor
passes
gear mechanism
during
ram
Prior art date
Application number
MX2013004469A
Other languages
English (en)
Other versions
MX2013004469A (es
Inventor
Dietmar Schöllhammer
Original Assignee
Schuler Pressen Gmbh
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 Schuler Pressen Gmbh filed Critical Schuler Pressen Gmbh
Publication of MX2013004469A publication Critical patent/MX2013004469A/es
Publication of MX346221B publication Critical patent/MX346221B/es

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
    • B21D24/10—Devices controlling or operating blank holders independently, or in conjunction with dies
    • B21D24/12—Devices controlling or operating blank holders independently, or in conjunction with dies mechanically
    • 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
    • B30B1/261—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 by cams
    • 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
    • B30B1/28—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 the cam, crank, or eccentric being disposed below the lower platen or table and operating to pull down the upper platen or slide
    • 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
    • B30B15/148—Electrical control arrangements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/16—Control arrangements for fluid-driven presses
    • B30B15/18—Control arrangements for fluid-driven presses controlling the reciprocating motion of the ram
    • B30B15/20—Control arrangements for fluid-driven presses controlling the reciprocating motion of the ram controlling the speed of the ram, e.g. the speed of the approach, pressing or return strokes

Abstract

La prensa de estirado (10) de acuerdo con la invención tiene un mecanismo de engranaje direccionalmente en reversión para la tracción de su émbolo (15), por ejemplo, un mecanismo de engranaje de acoplamiento y por lo menos un servomotor (23); el servomotor (23) pasa a través del punto de reversión (Ut) del movimiento del émbolo, el cual está predeterminado por la cinemática del mecanismo de engranaje de acoplamiento, por ejemplo, la posición extendida de una tracción excéntrica; durante el cerrado del troquel (18), es decir durante un golpe de prensa, el servomotor (23) se activa de tal manera que primero pasa a través de este punto de reversión (Ut), luego se detiene, se invierte y pasa una vez más a través de el para que el troquel (18) se abra de nuevo; en consecuencia, frenar hasta una paralización y volver a acelerar el servomotor para el émbolo (15) superior, se realiza mientras la operación real de estirado está estancada o cuando ya se está realizando, es decir, durante el moldeado del plano en blanco metálico, lo que reduce significativamente el tiempo del ciclo.
MX2013004469A 2010-10-21 2011-10-14 Prensa de estirado con portaprimordio dinámicamente optimizado. MX346221B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102010060103A DE102010060103B4 (de) 2010-10-21 2010-10-21 Ziehpresse mit dynamisch optimierter Blechhaltung
PCT/EP2011/068041 WO2012062532A1 (de) 2010-10-21 2011-10-14 Ziehpresse mit dynamisch optimierter blechhaltung

Publications (2)

Publication Number Publication Date
MX2013004469A MX2013004469A (es) 2013-10-30
MX346221B true MX346221B (es) 2017-03-09

Family

ID=44801022

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2013004469A MX346221B (es) 2010-10-21 2011-10-14 Prensa de estirado con portaprimordio dinámicamente optimizado.

Country Status (9)

Country Link
US (1) US9713832B2 (es)
EP (1) EP2629901B1 (es)
CN (1) CN103402666B (es)
BR (1) BR112013009639A2 (es)
CA (1) CA2814593C (es)
DE (1) DE102010060103B4 (es)
ES (1) ES2587231T3 (es)
MX (1) MX346221B (es)
WO (1) WO2012062532A1 (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011016669B4 (de) * 2011-04-12 2016-03-24 Schuler Pressen Gmbh Verfahren zum Betreiben einer Presse mit Unterantrieb und danach betriebene Presse
DE102013105468B4 (de) * 2013-05-28 2015-10-01 Schuler Pressen Gmbh Verfahren zur Steuerung einer Presse mit variabler Getriebeübersetzung
DE102013105596B4 (de) 2013-05-31 2015-10-29 Schuler Pressen Gmbh Presse und Verfahren zum Betreiben der Presse
EP2843779A1 (en) * 2013-09-03 2015-03-04 Exmore Group NV Crimping press
US9352375B2 (en) * 2013-09-11 2016-05-31 Stolle Machinery Company, Llc Actuator with variable speed servo motor for redraw assembly
CN104353753B (zh) * 2014-11-11 2018-04-06 营口锻压机床有限责任公司 汽车滤清器壳体拉伸机
DE102015110748A1 (de) * 2015-07-03 2017-01-05 Schuler Pressen Gmbh Verfahren zur Einstellung eines Phasenversatzes einer mehrfach wirkenden mechanischen Querwellenpresse sowie eine Presse nach diesem Verfahren
DE102015113267A1 (de) * 2015-08-12 2017-02-16 Rainer Naroska Verpackungsmaschinen Gmbh & Co. Kg Tiefziehwerkzeug zum Tiefziehen von Rohlingen
US11511332B2 (en) * 2020-05-28 2022-11-29 Stolle Machinery Company, Llc Cam driven bodymaker
CN111618138B (zh) * 2020-06-05 2022-05-10 湖南华涟智能智造科技有限公司 一种基于齿轮传动原理的五金板材折弯装置
CN112139339B (zh) * 2020-09-15 2021-08-10 大连理工大学 一种金属薄壁曲面件超低温成形设备

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2688296A (en) * 1950-07-22 1954-09-07 Danly Mach Specialties Inc Triple action reciprocating crown press
US3054496A (en) 1959-05-18 1962-09-18 Meyer Geo J Mfg Co Article-orienting means for labeling machines
EP0302936B1 (en) * 1986-12-29 1993-12-01 ISHII, Mitoshi Servo controller for a press machine
US4969348A (en) 1989-11-06 1990-11-13 Aluminum Company Of America Feed system for a redraw press
JP2001062591A (ja) * 1999-08-24 2001-03-13 Amada Co Ltd プレス機械
DE10117578B4 (de) * 2001-04-07 2007-09-13 Müller Weingarten AG Ziehpresse
WO2004037527A2 (de) * 2002-10-18 2004-05-06 Tetra Laval Holdings & Finance S.A. Vorrichtung zum stanzen, prägen und/oder verformen flacher elemente
CN1227078C (zh) * 2003-08-26 2005-11-16 苏州市越海拉伸机械有限公司 液压双动拉伸机压边机构
JP5050238B2 (ja) * 2004-06-14 2012-10-17 株式会社小松製作所 ダイクッション制御装置及びダイクッション制御方法
JP4587752B2 (ja) * 2004-09-15 2010-11-24 株式会社小松製作所 ハイブリッド制御サーボプレスの制御装置およびその制御方法
JP4162660B2 (ja) * 2005-01-13 2008-10-08 アイダエンジニアリング株式会社 サーボプレス
DE102005038583B4 (de) * 2005-08-16 2007-12-27 Schuler Pressen Gmbh & Co. Kg Pressen-Antriebsmodul und Verfahren zur Bereitstellung einer Pressenbaureihe
US7765848B2 (en) * 2006-04-14 2010-08-03 Honda Motor Co., Ltd. Press working method and press working apparatus
WO2007138820A1 (ja) * 2006-05-09 2007-12-06 Amino Corporation アンダードライブ式プレス
DE102006025271B3 (de) * 2006-05-31 2007-12-27 Schuler Pressen Gmbh & Co. Kg Zieheinrichtung mit hydrostatischer Spindellagerung
JP4932423B2 (ja) * 2006-10-17 2012-05-16 本田技研工業株式会社 プレス加工装置およびプレス加工方法

Also Published As

Publication number Publication date
CA2814593C (en) 2016-12-13
WO2012062532A1 (de) 2012-05-18
ES2587231T3 (es) 2016-10-21
US9713832B2 (en) 2017-07-25
US20130333437A1 (en) 2013-12-19
MX2013004469A (es) 2013-10-30
CA2814593A1 (en) 2012-05-18
DE102010060103B4 (de) 2013-04-11
CN103402666B (zh) 2016-01-20
BR112013009639A2 (pt) 2016-07-12
EP2629901A1 (de) 2013-08-28
DE102010060103A1 (de) 2012-04-26
EP2629901B1 (de) 2016-07-20
CN103402666A (zh) 2013-11-20

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