JP5749153B2 - 射出成形機 - Google Patents

射出成形機 Download PDF

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Publication number
JP5749153B2
JP5749153B2 JP2011284096A JP2011284096A JP5749153B2 JP 5749153 B2 JP5749153 B2 JP 5749153B2 JP 2011284096 A JP2011284096 A JP 2011284096A JP 2011284096 A JP2011284096 A JP 2011284096A JP 5749153 B2 JP5749153 B2 JP 5749153B2
Authority
JP
Japan
Prior art keywords
clamping force
mold
mold clamping
electromagnet
coil
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
JP2011284096A
Other languages
English (en)
Japanese (ja)
Other versions
JP2013132804A (ja
Inventor
達也 柴田
達也 柴田
惇朗 田村
惇朗 田村
知寛 森谷
知寛 森谷
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 JP2011284096A priority Critical patent/JP5749153B2/ja
Priority to TW101134459A priority patent/TWI533995B/zh
Priority to CN201210413199.1A priority patent/CN103171106B/zh
Priority to KR1020120151772A priority patent/KR101339972B1/ko
Publication of JP2013132804A publication Critical patent/JP2013132804A/ja
Application granted granted Critical
Publication of JP5749153B2 publication Critical patent/JP5749153B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • 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
    • 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
    • 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
    • B29C2945/76525—Electric current or voltage

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)
JP2011284096A 2011-12-26 2011-12-26 射出成形機 Expired - Fee Related JP5749153B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2011284096A JP5749153B2 (ja) 2011-12-26 2011-12-26 射出成形機
TW101134459A TWI533995B (zh) 2011-12-26 2012-09-20 Injection molding machine
CN201210413199.1A CN103171106B (zh) 2011-12-26 2012-10-25 注射成型机
KR1020120151772A KR101339972B1 (ko) 2011-12-26 2012-12-24 사출성형기

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011284096A JP5749153B2 (ja) 2011-12-26 2011-12-26 射出成形機

Publications (2)

Publication Number Publication Date
JP2013132804A JP2013132804A (ja) 2013-07-08
JP5749153B2 true JP5749153B2 (ja) 2015-07-15

Family

ID=48631513

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2011284096A Expired - Fee Related JP5749153B2 (ja) 2011-12-26 2011-12-26 射出成形機

Country Status (4)

Country Link
JP (1) JP5749153B2 (zh)
KR (1) KR101339972B1 (zh)
CN (1) CN103171106B (zh)
TW (1) TWI533995B (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6109719B2 (ja) * 2013-11-21 2017-04-05 住友重機械工業株式会社 射出成形機

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2898093B2 (ja) * 1990-11-30 1999-05-31 東芝機械株式会社 射出成形機の型締装置
JP4732226B2 (ja) 2006-04-21 2011-07-27 住友重機械工業株式会社 型締装置及び型締力制御方法
JP4588664B2 (ja) 2006-04-21 2010-12-01 住友重機械工業株式会社 型締力制御方法及び型締装置
DE112008001353T5 (de) 2007-05-21 2010-04-01 Sumitomo Heavy Industries, Ltd. Formklemm- bzw. Formschließvorrichtung und Verfahren zum Steuern der Formklemm- bzw. Formschließvorrichtung
JP5179109B2 (ja) * 2007-07-30 2013-04-10 住友重機械工業株式会社 型締装置
DE112008002597B4 (de) 2007-09-28 2012-12-20 Sumitomo Heavy Industries, Ltd. Formklemm- bzw. Formschließsteuervorrichtung und Formschließsteuerverfahren
JP5340625B2 (ja) * 2008-04-08 2013-11-13 住友重機械工業株式会社 型締装置
CN102046352B (zh) * 2008-05-26 2014-04-30 住友重机械工业株式会社 合模装置

Also Published As

Publication number Publication date
TW201325867A (zh) 2013-07-01
TWI533995B (zh) 2016-05-21
JP2013132804A (ja) 2013-07-08
CN103171106A (zh) 2013-06-26
KR101339972B1 (ko) 2013-12-10
KR20130079222A (ko) 2013-07-10
CN103171106B (zh) 2016-01-20

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