[go: up one dir, main page]

WO2008143344A1 - 型締装置及び型締装置制御方法 - Google Patents

型締装置及び型締装置制御方法 Download PDF

Info

Publication number
WO2008143344A1
WO2008143344A1 PCT/JP2008/059539 JP2008059539W WO2008143344A1 WO 2008143344 A1 WO2008143344 A1 WO 2008143344A1 JP 2008059539 W JP2008059539 W JP 2008059539W WO 2008143344 A1 WO2008143344 A1 WO 2008143344A1
Authority
WO
WIPO (PCT)
Prior art keywords
mold clamping
clamping device
mold
control method
drive unit
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.)
Ceased
Application number
PCT/JP2008/059539
Other languages
English (en)
French (fr)
Inventor
Tatsuya Shibata
Koki Tsunemi
Hiroshi Satou
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.)
Sumitomo Heavy Industries Ltd
Original Assignee
Sumitomo Heavy Industries Ltd
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 Sumitomo Heavy Industries Ltd filed Critical Sumitomo Heavy Industries Ltd
Priority to JP2009515281A priority Critical patent/JPWO2008143344A1/ja
Publication of WO2008143344A1 publication Critical patent/WO2008143344A1/ja
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

Links

Classifications

    • 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
    • B29C45/64—Mould opening, closing or clamping devices
    • B29C45/66—Mould opening, closing or clamping devices mechanical
    • 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
    • B29C45/7653—Measuring, controlling or regulating mould clamping forces
    • 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
    • B29C2045/1784—Component parts, details or accessories not otherwise provided for; Auxiliary operations not otherwise provided for
    • B29C2045/1792—Machine parts driven by an electric motor, e.g. electric servomotor
    • B29C2045/1793—Machine parts driven by an electric motor, e.g. electric servomotor by an electric linear motor
    • 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
    • B29C45/64—Mould opening, closing or clamping devices
    • B29C2045/645—Mould opening, closing or clamping devices using magnetic means
    • 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
    • B29C45/64—Mould opening, closing or clamping devices
    • B29C45/66—Mould opening, closing or clamping devices mechanical
    • B29C2045/665—Mould opening, closing or clamping devices mechanical using a screw or screws having differently threaded parts arranged in series

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

　型締め動作を駆動する電磁石と、型開閉駆動部とを有する型締装置であって、前記電磁石による型締力の発生以前に前記型開閉駆動部を可変に制御する。以上により、型締工程における型開閉用の駆動部による影響を低減させることのできる型締装置を提供する。
PCT/JP2008/059539 2007-05-23 2008-05-23 型締装置及び型締装置制御方法 Ceased WO2008143344A1 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009515281A JPWO2008143344A1 (ja) 2007-05-23 2008-05-23 型締装置及び型締装置制御方法

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-136510 2007-05-23
JP2007136510 2007-05-23

Publications (1)

Publication Number Publication Date
WO2008143344A1 true WO2008143344A1 (ja) 2008-11-27

Family

ID=40032026

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/059539 Ceased WO2008143344A1 (ja) 2007-05-23 2008-05-23 型締装置及び型締装置制御方法

Country Status (3)

Country Link
JP (1) JPWO2008143344A1 (ja)
TW (1) TW200902290A (ja)
WO (1) WO2008143344A1 (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012121173A1 (ja) * 2011-03-08 2012-09-13 住友重機械工業株式会社 成形機
EP2481549A3 (en) * 2011-01-31 2013-11-06 Sumitomo Heavy Industries, Ltd. Mold clamping device
CN104070648A (zh) * 2013-03-29 2014-10-01 住友重机械工业株式会社 注射成型机
CN113799315A (zh) * 2021-08-30 2021-12-17 株洲时代新材料科技股份有限公司 一种聚氨酯微孔弹性垫板生产模具的电控锁紧方法及装置

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5823227B2 (ja) * 2011-09-22 2015-11-25 住友重機械工業株式会社 射出成形機
JP5774443B2 (ja) * 2011-10-21 2015-09-09 住友重機械工業株式会社 射出成形機
JP5778023B2 (ja) * 2011-12-26 2015-09-16 住友重機械工業株式会社 射出成形機

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08169040A (ja) * 1994-12-16 1996-07-02 Japan Steel Works Ltd:The 射出成形機における型締方法およびその装置
JPH08252847A (ja) * 1993-06-02 1996-10-01 Toshiba Mach Co Ltd 射出成形機の型締昇圧方法
JP2003053812A (ja) * 2001-08-09 2003-02-26 Meiki Co Ltd 金型保護制御を行う型閉装置が設けられた射出成形機および型閉装置の制御方法
JP2004001470A (ja) * 2002-04-09 2004-01-08 Toshiba Mach Co Ltd 射出成形機等の型締方法および装置
JP2005178285A (ja) * 2003-12-22 2005-07-07 Mitsubishi Heavy Ind Ltd 多軸駆動装置
WO2005090052A1 (ja) * 2004-03-19 2005-09-29 Sumitomo Heavy Industries, Ltd. 型締装置及び型厚調整方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08252847A (ja) * 1993-06-02 1996-10-01 Toshiba Mach Co Ltd 射出成形機の型締昇圧方法
JPH08169040A (ja) * 1994-12-16 1996-07-02 Japan Steel Works Ltd:The 射出成形機における型締方法およびその装置
JP2003053812A (ja) * 2001-08-09 2003-02-26 Meiki Co Ltd 金型保護制御を行う型閉装置が設けられた射出成形機および型閉装置の制御方法
JP2004001470A (ja) * 2002-04-09 2004-01-08 Toshiba Mach Co Ltd 射出成形機等の型締方法および装置
JP2005178285A (ja) * 2003-12-22 2005-07-07 Mitsubishi Heavy Ind Ltd 多軸駆動装置
WO2005090052A1 (ja) * 2004-03-19 2005-09-29 Sumitomo Heavy Industries, Ltd. 型締装置及び型厚調整方法

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2481549A3 (en) * 2011-01-31 2013-11-06 Sumitomo Heavy Industries, Ltd. Mold clamping device
WO2012121173A1 (ja) * 2011-03-08 2012-09-13 住友重機械工業株式会社 成形機
CN103328173A (zh) * 2011-03-08 2013-09-25 住友重机械工业株式会社 成型机
CN103328173B (zh) * 2011-03-08 2016-04-20 住友重机械工业株式会社 成型机
CN104070648A (zh) * 2013-03-29 2014-10-01 住友重机械工业株式会社 注射成型机
CN113799315A (zh) * 2021-08-30 2021-12-17 株洲时代新材料科技股份有限公司 一种聚氨酯微孔弹性垫板生产模具的电控锁紧方法及装置
CN113799315B (zh) * 2021-08-30 2023-06-02 株洲时代新材料科技股份有限公司 一种聚氨酯微孔弹性垫板生产模具的电控锁紧方法及装置

Also Published As

Publication number Publication date
JPWO2008143344A1 (ja) 2010-08-12
TW200902290A (en) 2009-01-16

Similar Documents

Publication Publication Date Title
WO2008143277A1 (ja) 型締装置及び型締装置制御方法
WO2008143344A1 (ja) 型締装置及び型締装置制御方法
WO2009106984A3 (en) Power assist device and method of controlling the power assist device
WO2007115758A3 (de) Vorrichtung zum bewegen eines ersten möbelteils relativ zu einem zweiten möbelteil
WO2008083079A3 (en) Apparatus and method for providing an adjustable positive stop in space
EP2017952A4 (en) Motor drive device and motor drive device control method
EP2165903A4 (en) Vehicle, its control method, and drive device
EP2312940A4 (en) A control device, and method, for controlling the location of an animal
WO2013079929A3 (en) Apparatus and method for controlling a downhole device
EP2173988B8 (de) Freikolbenvorrichtung und verfahren zur steuerung und/oder regelung einer freikolbenvorrichtung
EP2255122A4 (en) MULTI-AXIS METAMORPHIC ACTUATOR AND TRAINING SYSTEM AND METHOD
WO2007014107A3 (en) System and method of monitoring the operation of a medical device
WO2007115763A3 (de) Vorrichtung für die bewegungsbeeinflussung eines bewegbaren möbelteils und möbel mit einer solchen vorrichtung
WO2009051247A1 (ja) 旋回駆動制御装置及びこれを含む建設機械
WO2012085814A3 (en) Electronic control method and system for a piezo-electric pump
IL199683A0 (en) Method and apparatus for power control during dtx operation
NO20092913L (no) Aktuatoranordning og fremgangsmate for styring av en aktuatoranordning
WO2009031654A1 (ja) 駆動制御方法、駆動制御装置、ステージ制御方法、ステージ制御装置、露光方法、露光装置及び計測装置
MX2010002969A (es) Aparato y metodos para operacion manual de anulacion de automatismo de un actuador lineal.
WO2009013586A3 (en) Brake apparatus, brake controlapparatus, and brake control method
EP2261488A4 (en) Engine-driven machine, control device for engine-driven machine, and method of controlling maximum output characteristics of engine
WO2011079221A3 (en) Downhole tools with electro-mechanical and electro-hydraulic drives
WO2009025271A2 (ja) ロボットの制御装置および制御方法
TW200951690A (en) System and method of controlling cooling gate
WO2011132972A3 (en) Vibration control device and method

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08764585

Country of ref document: EP

Kind code of ref document: A1

ENP Entry into the national phase

Ref document number: 2009515281

Country of ref document: JP

Kind code of ref document: A

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 08764585

Country of ref document: EP

Kind code of ref document: A1