JP5897933B2 - 射出成形機 - Google Patents

射出成形機 Download PDF

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Publication number
JP5897933B2
JP5897933B2 JP2012045741A JP2012045741A JP5897933B2 JP 5897933 B2 JP5897933 B2 JP 5897933B2 JP 2012045741 A JP2012045741 A JP 2012045741A JP 2012045741 A JP2012045741 A JP 2012045741A JP 5897933 B2 JP5897933 B2 JP 5897933B2
Authority
JP
Japan
Prior art keywords
mold
movable
mover
platen
spring
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
JP2012045741A
Other languages
English (en)
Japanese (ja)
Other versions
JP2013180490A (ja
Inventor
森田　洋
洋 森田
幸次 守谷
幸次 守谷
達也 柴田
達也 柴田
惇朗 田村
惇朗 田村
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 JP2012045741A priority Critical patent/JP5897933B2/ja
Priority to TW101150526A priority patent/TWI481492B/zh
Priority to CN201310005715.1A priority patent/CN103286925B/zh
Priority to KR1020130003320A priority patent/KR101366409B1/ko
Publication of JP2013180490A publication Critical patent/JP2013180490A/ja
Application granted granted Critical
Publication of JP5897933B2 publication Critical patent/JP5897933B2/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

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
JP2012045741A 2012-03-01 2012-03-01 射出成形機 Expired - Fee Related JP5897933B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2012045741A JP5897933B2 (ja) 2012-03-01 2012-03-01 射出成形機
TW101150526A TWI481492B (zh) 2012-03-01 2012-12-27 Injection molding machine
CN201310005715.1A CN103286925B (zh) 2012-03-01 2013-01-08 注射成型机
KR1020130003320A KR101366409B1 (ko) 2012-03-01 2013-01-11 사출성형기

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012045741A JP5897933B2 (ja) 2012-03-01 2012-03-01 射出成形機

Publications (2)

Publication Number Publication Date
JP2013180490A JP2013180490A (ja) 2013-09-12
JP5897933B2 true JP5897933B2 (ja) 2016-04-06

Family

ID=49088703

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2012045741A Expired - Fee Related JP5897933B2 (ja) 2012-03-01 2012-03-01 射出成形機

Country Status (4)

Country Link
JP (1) JP5897933B2 (ko)
KR (1) KR101366409B1 (ko)
CN (1) CN103286925B (ko)
TW (1) TWI481492B (ko)

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3208803B2 (ja) * 1991-05-20 2001-09-17 ソニー株式会社 物品の射出成形法、射出成形装置及びそれに用いる成形型体並びに磁気テープ用カセットハーフ
JPH0584789A (ja) * 1991-09-30 1993-04-06 Canon Inc 縦型射出成形装置
JP2002330577A (ja) * 2001-04-27 2002-11-15 Toshiba Mach Co Ltd リニアモータ及びそれを使用した射出成形機
TW555637B (en) * 2001-08-17 2003-10-01 Sumitomo Heavy Industries Injection device and injection method
JP2003211508A (ja) 2002-01-18 2003-07-29 Toshiba Mach Co Ltd 射出成形機の背圧制御方法及びその装置
EP1609144A1 (en) * 2003-03-14 2005-12-28 Koninklijke Philips Electronics N.V. Disk drive unit having reduced electrical power consumption
JP3910564B2 (ja) * 2003-07-11 2007-04-25 東芝機械株式会社 リニアモータ駆動直動装置
JP4546268B2 (ja) 2004-01-30 2010-09-15 東芝機械株式会社 移動金型の支持装置及び型締装置
US20070158875A1 (en) * 2004-03-19 2007-07-12 Sumitomo Heavy Industries, Ltd. Mold-clamping apparatus and method of adjusting mold thickness
JP4398805B2 (ja) * 2004-06-23 2010-01-13 東洋機械金属株式会社 光ディスク基板の成形方法および射出成形機
JP4905927B2 (ja) * 2006-05-22 2012-03-28 住友重機械工業株式会社 型締装置
WO2008120647A1 (ja) * 2007-03-29 2008-10-09 Sumitomo Heavy Industries, Ltd. 型締装置
CN101674925A (zh) * 2007-05-21 2010-03-17 住友重机械工业株式会社 合模装置及合模装置控制方法
JP4965372B2 (ja) * 2007-07-27 2012-07-04 住友重機械工業株式会社 型締装置
DE102009013237B4 (de) * 2009-03-14 2013-11-21 Sumitomo (Shi) Demag Plastics Machinery Gmbh Spritzgießmaschine mit einer Holmzugvorrichtung

Also Published As

Publication number Publication date
KR20130100677A (ko) 2013-09-11
CN103286925B (zh) 2016-09-28
CN103286925A (zh) 2013-09-11
KR101366409B1 (ko) 2014-02-24
TWI481492B (zh) 2015-04-21
JP2013180490A (ja) 2013-09-12
TW201343363A (zh) 2013-11-01

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