JPH0466686B2 - - Google Patents

Info

Publication number
JPH0466686B2
JPH0466686B2 JP59046920A JP4692084A JPH0466686B2 JP H0466686 B2 JPH0466686 B2 JP H0466686B2 JP 59046920 A JP59046920 A JP 59046920A JP 4692084 A JP4692084 A JP 4692084A JP H0466686 B2 JPH0466686 B2 JP H0466686B2
Authority
JP
Japan
Prior art keywords
mold release
mold
release force
molded product
time
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 - Lifetime
Application number
JP59046920A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60190829A (ja
Inventor
Nobuo Morikita
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 JP4692084A priority Critical patent/JPS60190829A/ja
Publication of JPS60190829A publication Critical patent/JPS60190829A/ja
Publication of JPH0466686B2 publication Critical patent/JPH0466686B2/ja
Granted 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
    • B29C45/76—Measuring, controlling or regulating
    • B29C45/7626—Measuring, controlling or regulating the ejection or removal of moulded articles
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01L—MEASURING FORCE, STRESS, TORQUE, WORK, MECHANICAL POWER, MECHANICAL EFFICIENCY, OR FLUID PRESSURE
    • G01L5/00—Apparatus for, or methods of, measuring force, work, mechanical power, or torque, specially adapted for specific purposes
    • G01L5/0061—Force sensors associated with industrial machines or actuators
    • G01L5/0076—Force sensors associated with manufacturing machines
    • 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
    • B29C45/7626—Measuring, controlling or regulating the ejection or removal of moulded articles
    • B29C2045/764—Measuring, controlling or regulating the ejection or removal of moulded articles detecting or preventing overload of an ejector
    • 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
    • B29C45/26—Moulds
    • B29C45/33—Moulds having transversely, e.g. radially, movable mould parts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Force Measurement Appropriate To Specific Purposes (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
JP4692084A 1984-03-12 1984-03-12 成形品離型監視装置 Granted JPS60190829A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4692084A JPS60190829A (ja) 1984-03-12 1984-03-12 成形品離型監視装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4692084A JPS60190829A (ja) 1984-03-12 1984-03-12 成形品離型監視装置

Publications (2)

Publication Number Publication Date
JPS60190829A JPS60190829A (ja) 1985-09-28
JPH0466686B2 true JPH0466686B2 (en]) 1992-10-26

Family

ID=12760765

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4692084A Granted JPS60190829A (ja) 1984-03-12 1984-03-12 成形品離型監視装置

Country Status (1)

Country Link
JP (1) JPS60190829A (en])

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3457773B2 (ja) * 1995-07-12 2003-10-20 日精エー・エス・ビー機械株式会社 ブロー成形装置およびブロー成形方法
JP3441680B2 (ja) * 1999-07-28 2003-09-02 ファナック株式会社 射出成形機のエジェクタ制御装置
JP3459631B2 (ja) * 2000-11-10 2003-10-20 ファナック株式会社 成形品離型力測定方法及び装置
JP4042430B2 (ja) * 2002-02-21 2008-02-06 日立化成工業株式会社 成形品の離型力検出方法およびその装置
US7462319B2 (en) * 2004-12-13 2008-12-09 Husky Injection Molding Systems Ltd Injection molding machine apparatus and method with moving platen injection and ejection actuation
AT12901U1 (de) * 2011-09-26 2013-01-15 Engel Austria Gmbh Antriebsvorrichtung für eine Spritzgießmaschine
JP6869010B2 (ja) * 2016-11-16 2021-05-12 大和化成工業株式会社 成形機の保守管理システム及び保守管理方法
JP2020168836A (ja) * 2019-04-05 2020-10-15 芝浦機械株式会社 成形機
JP7543901B2 (ja) * 2020-12-24 2024-09-03 トヨタ自動車株式会社 成形機、成形品の押し出し方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5842024B2 (ja) * 1980-04-17 1983-09-16 株式会社東芝 モ−ルド樹脂の離型力測定装置

Also Published As

Publication number Publication date
JPS60190829A (ja) 1985-09-28

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