ES2839073T3 - Dispositivo y procedimiento para el control del accionamiento principal de una prensa troqueladora de precisión - Google Patents

Dispositivo y procedimiento para el control del accionamiento principal de una prensa troqueladora de precisión Download PDF

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Publication number
ES2839073T3
ES2839073T3 ES15002015T ES15002015T ES2839073T3 ES 2839073 T3 ES2839073 T3 ES 2839073T3 ES 15002015 T ES15002015 T ES 15002015T ES 15002015 T ES15002015 T ES 15002015T ES 2839073 T3 ES2839073 T3 ES 2839073T3
Authority
ES
Spain
Prior art keywords
pressure
space
piston
hydraulic
fluid
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
ES15002015T
Other languages
English (en)
Spanish (es)
Inventor
Hans-Ruedi Honegger
Andreas Walther
Alex Wehrli
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.)
Feintool International Holding AG
Original Assignee
Feintool International Holding AG
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 Feintool International Holding AG filed Critical Feintool International Holding AG
Application granted granted Critical
Publication of ES2839073T3 publication Critical patent/ES2839073T3/es
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B30B15/16—Control arrangements for fluid-driven presses
    • B30B15/161—Control arrangements for fluid-driven presses controlling the ram speed and ram pressure, e.g. fast approach speed at low pressure, low pressing speed at high pressure
    • 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
    • B21D28/00—Shaping by press-cutting; Perforating
    • B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
    • B21D28/16—Shoulder or burr prevention, e.g. fine-blanking
    • 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
    • B21D22/02—Stamping using rigid devices or tools
    • 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
    • B21D37/00—Tools as parts of machines covered by this subclass
    • B21D37/10—Die sets; Pillar guides
    • 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
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02—Advancing work in relation to the stroke of the die or tool
    • 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
    • B30B1/32—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 plungers under fluid pressure
    • 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
    • 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
    • B30B15/163—Control arrangements for fluid-driven presses for accumulator-driven presses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Control Of Presses (AREA)
  • Punching Or Piercing (AREA)
  • Press Drives And Press Lines (AREA)
  • Fluid-Pressure Circuits (AREA)
ES15002015T 2015-07-06 2015-07-06 Dispositivo y procedimiento para el control del accionamiento principal de una prensa troqueladora de precisión Active ES2839073T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP15002015.4A EP3115190B1 (de) 2015-07-06 2015-07-06 Vorrichtung und verfahren zum steuern des hauptantriebs einer feinschneidpresse

Publications (1)

Publication Number Publication Date
ES2839073T3 true ES2839073T3 (es) 2021-07-05

Family

ID=53539439

Family Applications (1)

Application Number Title Priority Date Filing Date
ES15002015T Active ES2839073T3 (es) 2015-07-06 2015-07-06 Dispositivo y procedimiento para el control del accionamiento principal de una prensa troqueladora de precisión

Country Status (6)

Country Link
US (1) US10479040B2 (https=)
EP (1) EP3115190B1 (https=)
JP (1) JP6781579B2 (https=)
KR (1) KR102349812B1 (https=)
CN (1) CN106335210B (https=)
ES (1) ES2839073T3 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD802633S1 (en) * 2016-03-01 2017-11-14 Stolle Machinery Company, Llc Transfer belt
CN110656940B (zh) * 2019-09-30 2021-03-02 中国铁建重工集团股份有限公司 一种竖井掘进机及其主驱动密封系统
CN112589707A (zh) * 2020-12-15 2021-04-02 芜湖科捷铝业科技有限公司 一种便于调节的门窗铝型材加工工装
DE102021001805A1 (de) * 2021-04-08 2022-10-13 Weinig Dimter Gmbh & Co. Kg Pressvorrichtung zum Pressen von Werkstücken aus Holz, Kunststoff, Metall und dergleichen
CN117301603A (zh) * 2023-09-26 2023-12-29 合肥海德数控液压设备有限公司 高精度四角动平行压药液压机
CN119795651A (zh) * 2025-03-13 2025-04-11 合肥合锻智能制造股份有限公司 一种双极板液压机及控制系统

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH551812A (de) 1972-03-03 1974-07-31 Hydrel Ag Feinstanzpresse.
DE2715188A1 (de) * 1977-04-05 1978-10-12 Smg Sueddeutsche Maschinenbau Presse mit einem arbeitshub vorgeschaltetem leerhub
JPS60244500A (ja) * 1984-05-18 1985-12-04 Aida Eng Ltd 騒音及び振動を抑制する液圧プレス
DE3734329A1 (de) 1987-10-10 1989-04-20 Bosch Gmbh Robert Hydraulische steuereinrichtung fuer eine presse
DE3931320C1 (https=) * 1989-09-20 1991-08-08 Feintool International Holding, Lyss, Ch
JP3240412B2 (ja) * 1990-12-26 2001-12-17 政孝 松村 油圧装置
DE4106639A1 (de) * 1991-02-28 1992-09-10 Mannesmann Ag Hydraulische presse fuer pulverfoermige massen
GB2271149B (en) * 1992-09-22 1996-02-28 P J Hare Limited Hydraulic press
DE4308344A1 (de) 1993-03-16 1994-09-22 Mueller Weingarten Maschf Verfahren zur Regelung des Antriebs einer hydraulischen Presse und Vorrichtung zur Durchführung des Verfahrens
DE4314801B4 (de) * 1993-05-05 2004-09-09 Bosch Rexroth Ag Hydraulische Anlage, insbesondere für eine Abkantpresse
ES2113699T3 (es) 1994-07-01 1998-05-01 Mueller Weingarten Maschf Regulacion de un accionamiento de una prensa hidraulica.
DE4436666A1 (de) * 1994-10-13 1996-04-18 Rexroth Mannesmann Gmbh Hydraulisches Antriebssystem für eine Presse
US5749279A (en) * 1996-03-20 1998-05-12 General Motors Corporation Hydraulic punch actuator with centering apparatus
DE19642635A1 (de) 1996-03-28 1997-10-02 Horst Baltschun Feinschneidpresse mit hydraulisch gekoppeltem Ringzacken- und Gegenhalterzylinder
JPH10156600A (ja) * 1996-11-21 1998-06-16 Komatsu Ltd 油圧プレスの加圧力制御装置およびその制御方法
DE19741879A1 (de) 1997-09-23 1999-03-25 Wilchwitzer Thermo Technik Gmb Hydraulische Hochdruckpresse zur Herstellung von flächenhaften Präzisionsprägeteilen
DE19822436A1 (de) 1998-04-08 1999-10-14 Mannesmann Rexroth Ag Verfahren zum Betrieb einer hydraulischen Presse
WO1999054123A1 (de) * 1998-04-07 1999-10-28 Mannesmann Rexroth Ag Verfahren zum betrieb einer hydraulischen presse
DE10005023C2 (de) * 2000-02-04 2002-11-21 Feintool Internat Holding Ag L Feinschneidpresse
GB2360728B (en) * 2000-03-30 2004-08-18 Tradewise Engineering Ltd Fluid-operated circuit for setting the top and bottom dead center location of the punch actuation cylinder in punching machines
US6619304B2 (en) * 2001-09-13 2003-09-16 Micell Technologies, Inc. Pressure chamber assembly including non-mechanical drive means
DE10215003A1 (de) 2002-02-13 2003-08-28 Horst Baltschun Hydraulische Presse
JP2004160529A (ja) * 2002-11-15 2004-06-10 Uk:Kk 複動油圧プレス
DE102004006126B4 (de) 2004-02-07 2006-12-28 Horst Baltschun Presse mit verriegeltem Stößel
DE102009058407A1 (de) 2009-12-15 2011-06-16 Robert Bosch Gmbh Hydraulischer Pressenantrieb
DE102012006981B4 (de) 2012-04-05 2019-02-21 Schuler Pressen Gmbh Hydraulische Presse
CN204321151U (zh) * 2014-12-09 2015-05-13 常州亿禾铝业有限公司 一种铝材铸件生产用立式冲压装置

Also Published As

Publication number Publication date
CN106335210A (zh) 2017-01-18
US10479040B2 (en) 2019-11-19
EP3115190B1 (de) 2020-11-18
KR20170005768A (ko) 2017-01-16
EP3115190A1 (de) 2017-01-11
KR102349812B1 (ko) 2022-01-11
JP2017013133A (ja) 2017-01-19
JP6781579B2 (ja) 2020-11-04
CN106335210B (zh) 2019-06-21
US20170120551A1 (en) 2017-05-04

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