UA97451C2 - Система управления и способ эксплуатации установок для обработки металла давлением, таких как кузнечные машины, кузнечные прессы или экструдеры - Google Patents

Система управления и способ эксплуатации установок для обработки металла давлением, таких как кузнечные машины, кузнечные прессы или экструдеры

Info

Publication number
UA97451C2
UA97451C2 UAA201100320A UAA201100320A UA97451C2 UA 97451 C2 UA97451 C2 UA 97451C2 UA A201100320 A UAA201100320 A UA A201100320A UA A201100320 A UAA201100320 A UA A201100320A UA 97451 C2 UA97451 C2 UA 97451C2
Authority
UA
Ukraine
Prior art keywords
presses
metal forming
forming machines
control system
forging
Prior art date
Application number
UAA201100320A
Other languages
English (en)
Ukrainian (uk)
Inventor
Фредерик ЖАМЕ
Original Assignee
Ойлгие Таулер С.А.С.
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 Ойлгие Таулер С.А.С. filed Critical Ойлгие Таулер С.А.С.
Publication of UA97451C2 publication Critical patent/UA97451C2/ru

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B3/00—Intensifiers or fluid-pressure converters, e.g. pressure exchangers; Conveying pressure from one fluid system to another, without contact between the fluids
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/20—Fluid pressure source, e.g. accumulator or variable axial piston pump
    • F15B2211/205—Systems with pumps
    • F15B2211/2053—Type of pump
    • F15B2211/20546—Type of pump variable capacity
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/20—Fluid pressure source, e.g. accumulator or variable axial piston pump
    • F15B2211/205—Systems with pumps
    • F15B2211/20576—Systems with pumps with multiple pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/20—Fluid pressure source, e.g. accumulator or variable axial piston pump
    • F15B2211/21—Systems with pressure sources other than pumps, e.g. with a pyrotechnical charge
    • F15B2211/214—Systems with pressure sources other than pumps, e.g. with a pyrotechnical charge the pressure sources being hydrotransformers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/30—Directional control
    • F15B2211/305—Directional control characterised by the type of valves
    • F15B2211/3056—Assemblies of multiple valves
    • F15B2211/30565—Assemblies of multiple valves having multiple valves for a single output member, e.g. for creating higher valve function by use of multiple valves like two 2/2-valves replacing a 5/3-valve
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/30—Directional control
    • F15B2211/315—Directional control characterised by the connections of the valve or valves in the circuit
    • F15B2211/31523—Directional control characterised by the connections of the valve or valves in the circuit being connected to a pressure source and an output member
    • F15B2211/31535—Directional control characterised by the connections of the valve or valves in the circuit being connected to a pressure source and an output member having multiple pressure sources and a single output member
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
    • F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
    • F15B2211/00—Circuits for servomotor systems
    • F15B2211/30—Directional control
    • F15B2211/315—Directional control characterised by the connections of the valve or valves in the circuit
    • F15B2211/31552—Directional control characterised by the connections of the valve or valves in the circuit being connected to an output member and a return line
    • F15B2211/31558—Directional control characterised by the connections of the valve or valves in the circuit being connected to an output member and a return line having a single output member

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Engineering & Computer Science (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Press Drives And Press Lines (AREA)
  • Control Of Presses (AREA)
  • Forging (AREA)
  • Reciprocating Pumps (AREA)

Abstract

Группа изобретений относится к гидросистеме машин для обработки металла давлением и к способу их приведения в действие. Кузнечные машины и т.п. приводят в действие по крайней мере двумя действующими попеременно поршневыми генераторами давления (1, 2) с использованием воды как напорной субстанции. Генераторы давления приводятся в действие насосами (31-33) с регулируемой производительностью с использованием другой текучей субстанции под давлением. Изобретения способствуют уменьшению пульсаций давления в напорной магистрали.
UAA201100320A 2009-07-27 2009-07-27 Система управления и способ эксплуатации установок для обработки металла давлением, таких как кузнечные машины, кузнечные прессы или экструдеры UA97451C2 (ru)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/EP2009/005424 WO2010124708A1 (en) 2009-07-27 2009-07-27 Apparatus for hydraulically actuating processing machines such as metal forming machines and method for actuating such metal forming machines

Publications (1)

Publication Number Publication Date
UA97451C2 true UA97451C2 (ru) 2012-02-10

Family

ID=42111605

Family Applications (1)

Application Number Title Priority Date Filing Date
UAA201100320A UA97451C2 (ru) 2009-07-27 2009-07-27 Система управления и способ эксплуатации установок для обработки металла давлением, таких как кузнечные машины, кузнечные прессы или экструдеры

Country Status (10)

Country Link
US (1) US8677799B2 (ru)
EP (1) EP2297468B1 (ru)
JP (1) JP5021848B2 (ru)
KR (1) KR101267762B1 (ru)
CN (1) CN102089529B (ru)
ES (1) ES2475214T3 (ru)
PL (1) PL2297468T3 (ru)
RU (1) RU2472977C2 (ru)
UA (1) UA97451C2 (ru)
WO (1) WO2010124708A1 (ru)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103648658B (zh) 2011-04-04 2018-09-18 米德韦斯特瓦科卡尔玛公司 扳机喷雾器的预压缩阀系统
EP2592263B1 (en) * 2011-11-09 2017-12-20 Poclain Hydraulics Industriale S.R.L. Hydraulic actuation unit, particularly for controlling the starting and stopping of hydraulic motors
CN103372625B (zh) * 2012-04-12 2015-03-11 大连春洋重工机械制造有限公司 三缸不等压大型锻造油压机
CN103062139B (zh) * 2013-01-09 2016-04-13 中国电子工程设计院 一种汽液压力交换系统
JP6173103B2 (ja) * 2013-08-01 2017-08-02 株式会社レイズアールアンドデー 回転加工機の油圧装置
RU2536020C1 (ru) * 2013-09-11 2014-12-20 Открытое акционерное общество "Всероссийский институт легких сплавов" (ОАО "ВИЛС") Гидравлический привод высокого давления
CN105874218B (zh) * 2013-11-05 2020-02-07 伊顿智能动力有限公司 高输出液压缸和活塞结构
DE102015006250B4 (de) * 2014-05-20 2021-03-25 Bomag Gmbh Anbaubohleneinheit für einen Straßenfertiger und Straßenfertiger mit einer solchen Anbaubohleneinheit
GB2529909B (en) 2014-09-30 2016-11-23 Artemis Intelligent Power Ltd Industrial system with synthetically commutated variable displacement fluid working machine
DE102015105400B4 (de) * 2015-04-09 2022-06-02 Langenstein & Schemann Gmbh Umformmaschine, insbesondere Schmiedehammer, und Verfahren zum Steuern einer Umformmaschine
DE102016002532A1 (de) * 2016-02-29 2017-08-31 Harburg-Freudenberger Maschinenbau Gmbh Reifenheizpresse
EP3476694A1 (en) * 2017-10-30 2019-05-01 Dana Italia S.r.L. Hydraulic circuit
CN111288031B (zh) * 2020-02-21 2022-08-12 太原理工大学 一种交变液压力发生装置及压滤机
WO2021178335A1 (en) * 2020-03-02 2021-09-10 S.P.M. Flow Control, Inc. Actuation-assisted pump valve
CN111946675B (zh) * 2020-08-14 2022-04-19 太原理工大学 一种全液压驱动的自由锻电液锤液压系统
KR102416902B1 (ko) * 2020-09-02 2022-07-06 (주)삼양세라텍 감압제어가 가능한 냉간 등방압 성형장치 및 이를 이용한 냉간 등방압 성형방법
CN112240317B (zh) * 2020-09-30 2022-08-12 中国重型机械研究院股份公司 一种水改油压机主柱塞速度精确控制系统及方法

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2745366A (en) * 1952-06-10 1956-05-15 Birdsboro Steel Foundry & Mach Hydraulic press
DE1164965B (de) * 1958-07-25 1964-03-12 Maurice Yolin Hydraulische Blechziehpresse
DE1502282A1 (de) * 1963-11-08 1969-03-06 Hasenclever Ag Maschf Spindelpressen mit hydraulischem Antrieb
DE2223709A1 (de) 1972-05-16 1973-12-13 Roth Pfeiffer Bauer U Co Gmbh Wickeleinrichtung fuer strangfoermiges gut
JPS5649402A (en) * 1979-09-28 1981-05-06 Kayaba Ind Co Ltd Superhigh-pressure controller
SU1137254A1 (ru) * 1982-12-07 1985-01-30 Киевский технологический институт легкой промышленности Спаренный мультипликатор давлени
DE3326690A1 (de) 1983-07-23 1985-02-07 Pahnke Engineering GmbH & Co KG, 4000 Düsseldorf Antrieb fuer eine hydraulische presse mit hoher hubfrequenz, insbesondere fuer eine freiform-schmiedepresse
JPS61122402U (ru) * 1985-01-18 1986-08-01
JPS63256300A (ja) * 1987-04-13 1988-10-24 Nikkei:Kk 粉末成形用油圧プレス
ATE146723T1 (de) * 1988-06-10 1997-01-15 Siti Spa Pressverfahren, hydraulischer kreislauf und vorrichtung zur durchführung des verfahrens
RU2037673C1 (ru) * 1991-06-10 1995-06-19 Анатолий Панкратьевич Макаров Источник высокого давления жидкости
WO1993019866A1 (de) * 1992-03-27 1993-10-14 Mannesmann Rexroth Gmbh Hydraulischer antrieb für eine presse, insbesondere für eine blechformpresse
DE4345339C2 (de) * 1992-10-27 1997-10-30 Rexroth Mannesmann Gmbh Hydraulisches System für eine Umformpresse
JP3019671B2 (ja) * 1993-05-27 2000-03-13 ダイキン工業株式会社 超高圧制御装置
RU2059896C1 (ru) * 1993-12-21 1996-05-10 Товарищество с граниченной ответственностью Фирма "НИТЕП" Преобразователь давления
JP3725377B2 (ja) * 1999-10-01 2005-12-07 アイダエンジニアリング株式会社 複動油圧プレス
JP3460083B2 (ja) * 2000-10-24 2003-10-27 川崎重工業株式会社 バルジ成形装置の増圧器
DE10233358B3 (de) * 2002-07-23 2004-03-18 Sms Meer Gmbh Regelverfahren zum Druckaufbau mittels Druckübersetzern, insbesondere zum Prüfen der Druckfestigkeit von Rohren
JP2004160529A (ja) * 2002-11-15 2004-06-10 Uk:Kk 複動油圧プレス
JP2006059308A (ja) * 2004-08-17 2006-03-02 Hiroki Maruchi 汎用化されリアルタイム可能な情報処理装置

Also Published As

Publication number Publication date
EP2297468B1 (en) 2014-06-04
RU2010150743A (ru) 2012-06-20
JP2011529793A (ja) 2011-12-15
CN102089529B (zh) 2014-03-05
CN102089529A (zh) 2011-06-08
KR101267762B1 (ko) 2013-05-24
US8677799B2 (en) 2014-03-25
EP2297468A1 (en) 2011-03-23
RU2472977C2 (ru) 2013-01-20
WO2010124708A1 (en) 2010-11-04
KR20110018412A (ko) 2011-02-23
PL2297468T3 (pl) 2014-10-31
JP5021848B2 (ja) 2012-09-12
ES2475214T3 (es) 2014-07-10
US20110094280A1 (en) 2011-04-28

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