CN1101307C - 用于注塑机中的智能型液压阀配油器及方法 - Google Patents
用于注塑机中的智能型液压阀配油器及方法 Download PDFInfo
- Publication number
- CN1101307C CN1101307C CN99121930A CN99121930A CN1101307C CN 1101307 C CN1101307 C CN 1101307C CN 99121930 A CN99121930 A CN 99121930A CN 99121930 A CN99121930 A CN 99121930A CN 1101307 C CN1101307 C CN 1101307C
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- CN
- China
- Prior art keywords
- actuator
- valve
- microcontroller
- hydraulic
- control
- 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.)
- Expired - Fee Related
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K3/00—Tools, devices, or special appurtenances for soldering, e.g. brazing, or unsoldering, not specially adapted for particular methods
- B23K3/06—Solder feeding devices; Solder melting pans
- B23K3/0607—Solder feeding devices
- B23K3/0623—Solder feeding devices for shaped solder piece feeding, e.g. preforms, bumps, balls, pellets, droplets
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/76—Measuring, controlling or regulating
- B29C45/82—Hydraulic or pneumatic circuits
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
- B29C2945/76—Measuring, controlling or regulating
- B29C2945/76003—Measured parameter
- B29C2945/76006—Pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
- B29C2945/76—Measuring, controlling or regulating
- B29C2945/76003—Measured parameter
- B29C2945/76083—Position
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
- B29C2945/76—Measuring, controlling or regulating
- B29C2945/76494—Controlled parameter
- B29C2945/76498—Pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
- B29C2945/76—Measuring, controlling or regulating
- B29C2945/76494—Controlled parameter
- B29C2945/76505—Force
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
- B29C2945/76—Measuring, controlling or regulating
- B29C2945/76494—Controlled parameter
- B29C2945/76531—Temperature
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
- B29C2945/76—Measuring, controlling or regulating
- B29C2945/76494—Controlled parameter
- B29C2945/76545—Flow rate
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
- B29C2945/76—Measuring, controlling or regulating
- B29C2945/76494—Controlled parameter
- B29C2945/76568—Position
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
- B29C2945/76—Measuring, controlling or regulating
- B29C2945/76494—Controlled parameter
- B29C2945/76595—Velocity
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
- B29C2945/76—Measuring, controlling or regulating
- B29C2945/76655—Location of control
- B29C2945/76732—Mould
- B29C2945/76752—Mould runners, nozzles
- B29C2945/76759—Mould runners, nozzles manifolds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
- B29C2945/76—Measuring, controlling or regulating
- B29C2945/76655—Location of control
- B29C2945/76775—Fluids
- B29C2945/76785—Fluids hydraulic fluids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
- B29C2945/76—Measuring, controlling or regulating
- B29C2945/76929—Controlling method
- B29C2945/76936—The operating conditions are corrected in the next phase or cycle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
- B29C2945/76—Measuring, controlling or regulating
- B29C2945/76929—Controlling method
- B29C2945/76939—Using stored or historical data sets
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
- B29C2945/76—Measuring, controlling or regulating
- B29C2945/76929—Controlling method
- B29C2945/76956—Proportional
- B29C2945/76966—Proportional and integral, i.e. Pl regulation
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/41—Servomotor, servo controller till figures
- G05B2219/41124—Nonlinear compensation
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/41—Servomotor, servo controller till figures
- G05B2219/41309—Hydraulic or pneumatic drive
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Fluid-Pressure Circuits (AREA)
- Servomotors (AREA)
Abstract
Description
功能 | 阀74 | 阀72 |
活塞杆推出(非再生控制) | 高电平信号(P到油缸) | 低电平信号(油缸到油箱) |
活塞杆推出(再生控制) | 高电平信号(P到油缸) | 高电平信号(油缸到P) |
活塞杆拉回 | 低电平信号(油缸到T) | 高电平信号(P到油缸) |
Claims (9)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/173,732 US6289259B1 (en) | 1998-10-16 | 1998-10-16 | Intelligent hydraulic manifold used in an injection molding machine |
US09/173,732 | 1998-10-16 |
Related Child Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB021596425A Division CN1301845C (zh) | 1998-10-16 | 1999-10-15 | 一种注塑机及对液压致动器进行控制的装置 |
CNB021596417A Division CN1282537C (zh) | 1998-10-16 | 1999-10-15 | 一种对液压致动器进行控制的方法及微控制器 |
CNB021596433A Division CN1294001C (zh) | 1998-10-16 | 1999-10-15 | 用于对注塑机中的液压致动器进行控制的装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1259427A CN1259427A (zh) | 2000-07-12 |
CN1101307C true CN1101307C (zh) | 2003-02-12 |
Family
ID=22633249
Family Applications (4)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN99121930A Expired - Fee Related CN1101307C (zh) | 1998-10-16 | 1999-10-15 | 用于注塑机中的智能型液压阀配油器及方法 |
CNB021596417A Expired - Fee Related CN1282537C (zh) | 1998-10-16 | 1999-10-15 | 一种对液压致动器进行控制的方法及微控制器 |
CNB021596433A Expired - Fee Related CN1294001C (zh) | 1998-10-16 | 1999-10-15 | 用于对注塑机中的液压致动器进行控制的装置 |
CNB021596425A Expired - Fee Related CN1301845C (zh) | 1998-10-16 | 1999-10-15 | 一种注塑机及对液压致动器进行控制的装置 |
Family Applications After (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB021596417A Expired - Fee Related CN1282537C (zh) | 1998-10-16 | 1999-10-15 | 一种对液压致动器进行控制的方法及微控制器 |
CNB021596433A Expired - Fee Related CN1294001C (zh) | 1998-10-16 | 1999-10-15 | 用于对注塑机中的液压致动器进行控制的装置 |
CNB021596425A Expired - Fee Related CN1301845C (zh) | 1998-10-16 | 1999-10-15 | 一种注塑机及对液压致动器进行控制的装置 |
Country Status (8)
Country | Link |
---|---|
US (2) | US6289259B1 (zh) |
EP (1) | EP0995578B1 (zh) |
JP (1) | JP2000120603A (zh) |
KR (1) | KR100663815B1 (zh) |
CN (4) | CN1101307C (zh) |
AT (1) | ATE319550T1 (zh) |
DE (1) | DE69930218T2 (zh) |
TW (1) | TW483818B (zh) |
Families Citing this family (61)
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US6289259B1 (en) * | 1998-10-16 | 2001-09-11 | Husky Injection Molding Systems Ltd. | Intelligent hydraulic manifold used in an injection molding machine |
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EP4272924A3 (en) | 2019-10-04 | 2024-01-24 | Husky Injection Molding Systems Luxembourg IP Development S.à.r.l | Stabilized adaptive hydraulic system pressure in an injection molding system |
JP7556278B2 (ja) | 2020-12-08 | 2024-09-26 | Ubeマシナリー株式会社 | ダイカスト鋳造品の品質管理方法 |
JP2022109059A (ja) * | 2021-01-14 | 2022-07-27 | 住友重機械工業株式会社 | 制御装置 |
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- 1998-10-16 US US09/173,732 patent/US6289259B1/en not_active Expired - Lifetime
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- 1999-10-12 TW TW088117573A patent/TW483818B/zh not_active IP Right Cessation
- 1999-10-14 DE DE69930218T patent/DE69930218T2/de not_active Expired - Lifetime
- 1999-10-14 AT AT99308128T patent/ATE319550T1/de active
- 1999-10-14 JP JP11292977A patent/JP2000120603A/ja active Pending
- 1999-10-14 KR KR1019990044493A patent/KR100663815B1/ko not_active IP Right Cessation
- 1999-10-14 EP EP99308128A patent/EP0995578B1/en not_active Expired - Lifetime
- 1999-10-15 CN CN99121930A patent/CN1101307C/zh not_active Expired - Fee Related
- 1999-10-15 CN CNB021596417A patent/CN1282537C/zh not_active Expired - Fee Related
- 1999-10-15 CN CNB021596433A patent/CN1294001C/zh not_active Expired - Fee Related
- 1999-10-15 CN CNB021596425A patent/CN1301845C/zh not_active Expired - Fee Related
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2001
- 2001-07-23 US US09/909,958 patent/US6868305B2/en not_active Expired - Lifetime
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EP0393697A2 (en) * | 1989-04-21 | 1990-10-24 | Vickers Incorporated | Electrohydraulic system |
Also Published As
Publication number | Publication date |
---|---|
JP2000120603A (ja) | 2000-04-25 |
CN1301845C (zh) | 2007-02-28 |
US6868305B2 (en) | 2005-03-15 |
KR20000029068A (ko) | 2000-05-25 |
CN1294001C (zh) | 2007-01-10 |
EP0995578B1 (en) | 2006-03-08 |
ATE319550T1 (de) | 2006-03-15 |
CN1515399A (zh) | 2004-07-28 |
US6289259B1 (en) | 2001-09-11 |
US20020013642A1 (en) | 2002-01-31 |
CN1515401A (zh) | 2004-07-28 |
DE69930218D1 (de) | 2006-05-04 |
EP0995578A3 (en) | 2000-09-06 |
CN1259427A (zh) | 2000-07-12 |
EP0995578A2 (en) | 2000-04-26 |
TW483818B (en) | 2002-04-21 |
DE69930218T2 (de) | 2006-12-28 |
KR100663815B1 (ko) | 2007-01-03 |
CN1282537C (zh) | 2006-11-01 |
CN1515400A (zh) | 2004-07-28 |
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