TR201008886A2 - Bir servo hidrolik pres - Google Patents
Bir servo hidrolik presInfo
- Publication number
- TR201008886A2 TR201008886A2 TR2010/08886A TR201008886A TR201008886A2 TR 201008886 A2 TR201008886 A2 TR 201008886A2 TR 2010/08886 A TR2010/08886 A TR 2010/08886A TR 201008886 A TR201008886 A TR 201008886A TR 201008886 A2 TR201008886 A2 TR 201008886A2
- Authority
- TR
- Turkey
- Prior art keywords
- hydraulic pump
- servomotor
- main
- auxiliary
- hydraulic
- Prior art date
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
-
- 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
- B30B15/24—Control arrangements for fluid-driven presses controlling the movement of a plurality of actuating members to maintain parallel movement of the platen or press beam
-
- 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
- F15B7/00—Systems in which the movement produced is definitely related to the output of a volumetric pump; Telemotors
- F15B7/005—With rotary or crank input
- F15B7/006—Rotary pump input
-
- 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
- F15B2211/20507—Type of prime mover
- F15B2211/20515—Electric motor
-
- 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
- F15B2211/2053—Type of pump
- F15B2211/20561—Type of pump reversible
-
- 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
- F15B2211/27—Directional control by means of the pressure source
-
- 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
- F15B2211/70—Output members, e.g. hydraulic motors or cylinders or control therefor
- F15B2211/705—Output members, e.g. hydraulic motors or cylinders or control therefor characterised by the type of output members or actuators
- F15B2211/7051—Linear output members
- F15B2211/7053—Double-acting output members
-
- 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
- F15B2211/70—Output members, e.g. hydraulic motors or cylinders or control therefor
- F15B2211/71—Multiple output members, e.g. multiple hydraulic motors or cylinders
- F15B2211/7107—Multiple output members, e.g. multiple hydraulic motors or cylinders the output members being mechanically linked
-
- 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
- F15B2211/70—Output members, e.g. hydraulic motors or cylinders or control therefor
- F15B2211/785—Compensation of the difference in flow rate in closed fluid circuits using differential actuators
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)
Abstract
Buluş en az bir silindire (10), bir ana servomotora (40) ve ana servomotorca (40) sürülen ve bir çıkışı silindir (10) üst odacığı (14) ve diğer çıkışı da alt odacıkla (15) hidrolik hatlar (43, 44, 54) üzerinden irtibatlı bir hidrolik pompaya (41) sahip bir pres olup özelliği, bir yardımcı servo motor (50), yardımcı servomotorca (50) sürülen ve bir hidrolik hat (53, 55) üzerinden alt odacık (15) ve bir diğer hidrolik hat (53, 43) üzerinden hidrolik pompanın (41) girişiyle irtibatlı bir diğer hidrolik pompa (51) ve ana ve yardımcı servo motorların (40, 50) hız ve yönlerini serbest düşme, presleme ve geri dönüş aşamalarındaki gereksinimlere göre ayarlayan bir elektronik kontrol birimi içermesidir .
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TR2010/08886A TR201008886A2 (tr) | 2010-10-27 | 2010-10-27 | Bir servo hidrolik pres |
EP11727931.5A EP2632705A1 (en) | 2010-10-27 | 2011-05-09 | A servo hydraulic press |
CN201180058285.9A CN103237652A (zh) | 2010-10-27 | 2011-05-09 | 一种伺服液压压力机 |
PCT/EP2011/057395 WO2012055579A1 (en) | 2010-10-27 | 2011-05-09 | A servo hydraulic press |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
TR2010/08886A TR201008886A2 (tr) | 2010-10-27 | 2010-10-27 | Bir servo hidrolik pres |
Publications (1)
Publication Number | Publication Date |
---|---|
TR201008886A2 true TR201008886A2 (tr) | 2011-04-21 |
Family
ID=44583850
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TR2010/08886A TR201008886A2 (tr) | 2010-10-27 | 2010-10-27 | Bir servo hidrolik pres |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP2632705A1 (tr) |
CN (1) | CN103237652A (tr) |
TR (1) | TR201008886A2 (tr) |
WO (1) | WO2012055579A1 (tr) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2610049A3 (de) * | 2012-01-02 | 2014-09-03 | Schuler Pressen GmbH | Verfahren zur Steuerung einer hydraulischen Presse |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2824334A1 (de) * | 2013-07-08 | 2015-01-14 | Siemens Aktiengesellschaft | Hydraulischer Linearantrieb |
CN104439005B (zh) * | 2014-10-27 | 2016-05-04 | 燕山大学 | 功率回收匹配型泵控油压机液压控制系统 |
JP2018513951A (ja) * | 2015-03-13 | 2018-05-31 | ビ−エイイ− システムズ パブリック リミテッド カンパニ−BAE SYSTEMS plc | 液圧系統 |
EP3311997A1 (en) * | 2016-10-18 | 2018-04-25 | Automation, Press and Tooling, A.P. & T AB | Servo hydraulic press |
DE102018120000A1 (de) * | 2018-08-16 | 2020-02-20 | Moog Gmbh | Elektrohydrostatisches Aktuatorsystem mit Nachsaugbehälter |
WO2020083483A1 (en) * | 2018-10-24 | 2020-04-30 | Volvo Construction Equipment Ab | Method for controlling a hydraulic system of a working machine |
CN112912631B (zh) | 2018-10-24 | 2023-05-05 | 沃尔沃建筑设备公司 | 用于作业机械的液压系统 |
CN113767200B (zh) * | 2019-04-26 | 2023-03-31 | 沃尔沃建筑设备公司 | 液压系统以及控制作业机械的液压系统的方法 |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SU637282A1 (ru) * | 1977-05-19 | 1978-12-15 | Шахтинский Технологический Институт Бытового Обслуживания | Привод гидравлического пресса |
SE437861B (sv) * | 1983-02-03 | 1985-03-18 | Goran Palmers | Anordning vid medelst hydraul-cylinder drivna maskiner med en av en drivkella via en energiackumulatordriven pump |
DE4429782A1 (de) * | 1993-09-02 | 1995-03-09 | Mueller Weingarten Maschf | Verfahren zur Regelung des Antriebs einer hydraulischen Presse und Vorrichtung zur Durchführung des Verfahrens |
US6240758B1 (en) | 1999-06-21 | 2001-06-05 | Toyokoki Co., Ltd. | Hydraulic machine |
EP1232810B1 (en) * | 1999-11-05 | 2005-08-31 | Amada Company, Limited | Press brake and method of controlling bidirectional fluid pump of hydraulic cylinder of press brake |
EP1387090B1 (de) | 2002-08-02 | 2014-04-30 | Bosch Rexroth AG | Hydraulischer Antrieb |
US20070101711A1 (en) | 2005-11-04 | 2007-05-10 | The Beckwood Corporation | Servo-motor controlled hydraulic press, hydraulic actuator, and methods of positioning various devices |
AT505724B1 (de) | 2007-09-12 | 2010-06-15 | Trumpf Maschinen Austria Gmbh | Antriebsvorrichtung für eine biegepresse |
KR101617609B1 (ko) * | 2008-02-12 | 2016-05-18 | 파커-한니핀 코포레이션 | 유압 작업 기계용 흐름 관리 시스템 |
-
2010
- 2010-10-27 TR TR2010/08886A patent/TR201008886A2/tr unknown
-
2011
- 2011-05-09 CN CN201180058285.9A patent/CN103237652A/zh active Pending
- 2011-05-09 WO PCT/EP2011/057395 patent/WO2012055579A1/en active Application Filing
- 2011-05-09 EP EP11727931.5A patent/EP2632705A1/en not_active Withdrawn
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2610049A3 (de) * | 2012-01-02 | 2014-09-03 | Schuler Pressen GmbH | Verfahren zur Steuerung einer hydraulischen Presse |
EP2610049B1 (de) | 2012-01-02 | 2017-07-26 | Schuler Pressen GmbH | Verfahren zur Steuerung einer hydraulischen Presse |
Also Published As
Publication number | Publication date |
---|---|
EP2632705A1 (en) | 2013-09-04 |
WO2012055579A1 (en) | 2012-05-03 |
WO2012055579A9 (en) | 2013-12-19 |
CN103237652A (zh) | 2013-08-07 |
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