JP4949479B2 - 型締装置及び型締制御方法 - Google Patents

型締装置及び型締制御方法 Download PDF

Info

Publication number
JP4949479B2
JP4949479B2 JP2009534257A JP2009534257A JP4949479B2 JP 4949479 B2 JP4949479 B2 JP 4949479B2 JP 2009534257 A JP2009534257 A JP 2009534257A JP 2009534257 A JP2009534257 A JP 2009534257A JP 4949479 B2 JP4949479 B2 JP 4949479B2
Authority
JP
Japan
Prior art keywords
mold clamping
clamping force
current
mold
value
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
Application number
JP2009534257A
Other languages
English (en)
Japanese (ja)
Other versions
JPWO2009041233A1 (ja
Inventor
洋 森田
敦 加藤
泰三 山本
達也 柴田
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 JP2009534257A priority Critical patent/JP4949479B2/ja
Publication of JPWO2009041233A1 publication Critical patent/JPWO2009041233A1/ja
Application granted granted Critical
Publication of JP4949479B2 publication Critical patent/JP4949479B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

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
    • B29C45/76—Measuring, controlling or regulating
    • B29C45/7653—Measuring, controlling or regulating mould clamping forces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20—Accessories: Details
    • B22D17/26—Mechanisms or devices for locking or opening dies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20—Accessories: Details
    • B22D17/32—Controlling equipment
    • 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
    • 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
    • B29C2045/664—Mould opening, closing or clamping devices mechanical using mould clamping means operating independently from the mould closing 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
    • 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
    • B29C2945/76013—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
    • B29C2945/76177—Location of measurement
    • B29C2945/76224—Closure or clamping unit
    • B29C2945/76234—Closure or clamping unit tie-bars
    • 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
    • B29C2945/76344—Phase or stage of measurement
    • B29C2945/76391—Mould clamping, compression of the cavity
    • 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
    • B29C2945/76655—Location of control
    • B29C2945/76702—Closure or clamping device
    • B29C2945/76709—Closure or clamping device clamping or closing drive 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
    • 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
    • B29C2945/76822—Phase or stage of control
    • B29C2945/76869—Mould clamping, compression of the cavity
    • 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
    • B29C45/1751—Adjustment means allowing the use of moulds of different thicknesses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
JP2009534257A 2007-09-28 2008-09-03 型締装置及び型締制御方法 Expired - Fee Related JP4949479B2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2009534257A JP4949479B2 (ja) 2007-09-28 2008-09-03 型締装置及び型締制御方法

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007255821 2007-09-28
JP2007255821 2007-09-28
PCT/JP2008/065878 WO2009041233A1 (ja) 2007-09-28 2008-09-03 型締装置及び型締制御方法
JP2009534257A JP4949479B2 (ja) 2007-09-28 2008-09-03 型締装置及び型締制御方法

Publications (2)

Publication Number Publication Date
JPWO2009041233A1 JPWO2009041233A1 (ja) 2011-01-20
JP4949479B2 true JP4949479B2 (ja) 2012-06-06

Family

ID=40511123

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2009534257A Expired - Fee Related JP4949479B2 (ja) 2007-09-28 2008-09-03 型締装置及び型締制御方法

Country Status (5)

Country Link
JP (1) JP4949479B2 (de)
CN (1) CN101808797A (de)
DE (1) DE112008002597B4 (de)
TW (1) TW200927445A (de)
WO (1) WO2009041233A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5465586B2 (ja) * 2009-04-22 2014-04-09 住友重機械工業株式会社 型締装置
JP5774420B2 (ja) * 2011-09-08 2015-09-09 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
JP5774442B2 (ja) * 2011-10-21 2015-09-09 住友重機械工業株式会社 射出成形機
JP5749153B2 (ja) 2011-12-26 2015-07-15 住友重機械工業株式会社 射出成形機
JP5889630B2 (ja) * 2011-12-26 2016-03-22 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
JP5689406B2 (ja) * 2011-12-26 2015-03-25 住友重機械工業株式会社 射出成形機
JP2013136213A (ja) * 2011-12-28 2013-07-11 Sumitomo Heavy Ind Ltd 射出成形機
WO2015140925A1 (ja) * 2014-03-18 2015-09-24 Ykk株式会社 射出成形機
US10974430B2 (en) 2017-05-02 2021-04-13 iMFLUX Inc. Method for controlling a rate or force of a clamp in a molding system using one or more strain gauges
CN111673066B (zh) * 2020-07-31 2021-07-20 浙江天台祥和实业股份有限公司 一种自动模具开合模机构
JP7477419B2 (ja) * 2020-09-30 2024-05-01 住友重機械工業株式会社 射出成形機
CN117445334B (zh) * 2023-12-26 2024-04-02 海天塑机集团有限公司 一种肘杆式电动注塑机的调模方法

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0254943A (ja) * 1988-08-19 1990-02-23 Mitsubishi Electric Corp 型締装置の型締制御方法
JPH09254211A (ja) * 1996-03-26 1997-09-30 Sumitomo Heavy Ind Ltd 電動射出成形機の型締力制御方式
JPH10151650A (ja) * 1996-11-25 1998-06-09 Sumitomo Heavy Ind Ltd 型締装置の制御方法
JPH10166406A (ja) * 1996-12-12 1998-06-23 Sumitomo Heavy Ind Ltd 射出成形機の型締制御装置
JP2000141012A (ja) * 1998-11-10 2000-05-23 Toyo Mach & Metal Co Ltd 成形機の型締力調整方法
JP2003251670A (ja) * 2002-02-28 2003-09-09 Nissei Plastics Ind Co 射出成形機の型締制御方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10244567A (ja) * 1997-03-05 1998-09-14 Sumitomo Heavy Ind Ltd 型締装置
JP2003025398A (ja) 2001-07-16 2003-01-29 Sumitomo Heavy Ind Ltd 射出成形機の型締装置及び方法
TWI252157B (en) 2004-03-19 2006-04-01 Sumitomo Heavy Industries Mold clamping device and mold thickness adjusting method
JP4816184B2 (ja) 2006-03-24 2011-11-16 株式会社巴商会 燃焼装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0254943A (ja) * 1988-08-19 1990-02-23 Mitsubishi Electric Corp 型締装置の型締制御方法
JPH09254211A (ja) * 1996-03-26 1997-09-30 Sumitomo Heavy Ind Ltd 電動射出成形機の型締力制御方式
JPH10151650A (ja) * 1996-11-25 1998-06-09 Sumitomo Heavy Ind Ltd 型締装置の制御方法
JPH10166406A (ja) * 1996-12-12 1998-06-23 Sumitomo Heavy Ind Ltd 射出成形機の型締制御装置
JP2000141012A (ja) * 1998-11-10 2000-05-23 Toyo Mach & Metal Co Ltd 成形機の型締力調整方法
JP2003251670A (ja) * 2002-02-28 2003-09-09 Nissei Plastics Ind Co 射出成形機の型締制御方法

Also Published As

Publication number Publication date
DE112008002597B4 (de) 2012-12-20
DE112008002597T5 (de) 2010-07-22
TWI359733B (de) 2012-03-11
WO2009041233A1 (ja) 2009-04-02
JPWO2009041233A1 (ja) 2011-01-20
TW200927445A (en) 2009-07-01
CN101808797A (zh) 2010-08-18

Similar Documents

Publication Publication Date Title
JP4949479B2 (ja) 型締装置及び型締制御方法
JP5437443B2 (ja) 型締装置及び型締制御方法
JP5000714B2 (ja) 型締装置及び型締装置制御方法
JP4531737B2 (ja) 型締装置
JP5465586B2 (ja) 型締装置
JP2008093987A (ja) 型締装置
JPWO2008143344A1 (ja) 型締装置及び型締装置制御方法
JP5179109B2 (ja) 型締装置
JP4921036B2 (ja) 型締装置
JP5647053B2 (ja) 射出成形機
JP4790566B2 (ja) 型締装置
JP5340625B2 (ja) 型締装置
JP5179121B2 (ja) 型締装置
JP4727630B2 (ja) 型締装置及び型閉じ動作制御方法
JP4777299B2 (ja) 型締制御装置
JP4777298B2 (ja) 型締制御装置
JP5823227B2 (ja) 射出成形機
JP2008074092A (ja) 型締装置及び型閉じ動作制御方法
JP2008093986A (ja) 型締装置
JP2008195033A (ja) 型締装置及び型締装置制御方法
JP5749127B2 (ja) 射出成形機
JP4782642B2 (ja) 型締装置及び型締力制御方法
JP2017136693A (ja) 射出成形機
JP4782643B2 (ja) 型締装置
JP2007283713A (ja) 型締装置及び型締力制御方法

Legal Events

Date Code Title Description
A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20110830

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20120306

A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20120307

FPAY Renewal fee payment (event date is renewal date of database)

Free format text: PAYMENT UNTIL: 20150316

Year of fee payment: 3

R150 Certificate of patent or registration of utility model

Ref document number: 4949479

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150

Free format text: JAPANESE INTERMEDIATE CODE: R150

LAPS Cancellation because of no payment of annual fees