IT1198149B - Procedimento e dispositivo per la misurazione e regolazione della forza di chiusura di una macchina di stampaggio ad iniezione di materie plastiche - Google Patents

Procedimento e dispositivo per la misurazione e regolazione della forza di chiusura di una macchina di stampaggio ad iniezione di materie plastiche

Info

Publication number
IT1198149B
IT1198149B IT22428/86A IT2242886A IT1198149B IT 1198149 B IT1198149 B IT 1198149B IT 22428/86 A IT22428/86 A IT 22428/86A IT 2242886 A IT2242886 A IT 2242886A IT 1198149 B IT1198149 B IT 1198149B
Authority
IT
Italy
Prior art keywords
procedure
adjustment
measurement
injection molding
molding machine
Prior art date
Application number
IT22428/86A
Other languages
English (en)
Other versions
IT8622428A0 (it
Inventor
Ruedi Speck
Robert Weinmann
Original Assignee
Netstal Ag Maschf Giesserei
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 Netstal Ag Maschf Giesserei filed Critical Netstal Ag Maschf Giesserei
Publication of IT8622428A0 publication Critical patent/IT8622428A0/it
Application granted granted Critical
Publication of IT1198149B publication Critical patent/IT1198149B/it

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
    • B29C45/7653—Measuring, controlling or regulating mould clamping forces

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
IT22428/86A 1985-11-29 1986-11-21 Procedimento e dispositivo per la misurazione e regolazione della forza di chiusura di una macchina di stampaggio ad iniezione di materie plastiche IT1198149B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH5093/85A CH668740A5 (de) 1985-11-29 1985-11-29 Verfahren und einrichtung zum messen und regeln der schliesskraft einer kunststoff-spritzgiessmaschine.

Publications (2)

Publication Number Publication Date
IT8622428A0 IT8622428A0 (it) 1986-11-21
IT1198149B true IT1198149B (it) 1988-12-21

Family

ID=4287812

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22428/86A IT1198149B (it) 1985-11-29 1986-11-21 Procedimento e dispositivo per la misurazione e regolazione della forza di chiusura di una macchina di stampaggio ad iniezione di materie plastiche

Country Status (8)

Country Link
US (1) US4832884A (it)
JP (1) JPS62130819A (it)
CN (1) CN1011395B (it)
AT (1) AT392438B (it)
CH (1) CH668740A5 (it)
DE (1) DE3631164A1 (it)
FR (1) FR2593433B1 (it)
IT (1) IT1198149B (it)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5059365A (en) * 1990-05-17 1991-10-22 Cincinnati Milacron Inc. Method of setting and maintaining a desired mold clamping force
JP2772587B2 (ja) * 1991-02-13 1998-07-02 ファナック株式会社 電動射出成形機の金型保護制御方法及び装置
US5149471A (en) * 1991-06-17 1992-09-22 Cincinnati Milacron Inc. Clamp force control
JP2709755B2 (ja) * 1991-06-28 1998-02-04 ファナック株式会社 電動式射出成形機における位置決め補正方法及び補正装置
DE4219687C2 (de) * 1992-06-16 1994-05-05 Richard Herbst Verfahren zum Betrieb einer Spritzgießmaschine mit Werkzeugsicherung
ATE172145T1 (de) * 1993-04-05 1998-10-15 Procontrol Ag Spritzgiessmaschine mit elektrischem antrieb sowie verfahren zur führung derselben
JP2936379B2 (ja) * 1994-04-20 1999-08-23 日精樹脂工業株式会社 射出圧縮成形機の型締方法
US5817988A (en) * 1994-08-18 1998-10-06 Sumitomo Wiring Systems, Ltd. Weight checker for moldings
DE19516627A1 (de) * 1995-05-05 1996-11-07 Ranco Inc Verfahren und Vorrichtung zur Regelung eines Prozesses
US5753153A (en) * 1996-01-02 1998-05-19 Husky Injection Molding Systems Ltd. Method for mold clamping units
JP3038469B2 (ja) * 1996-03-26 2000-05-08 住友重機械工業株式会社 電動射出成形機の型締力制御方式
US5922372A (en) * 1996-11-06 1999-07-13 Husky Injection Molding Systems Ltd. High speed locking clamp
USRE37827E1 (en) * 1996-11-06 2002-09-03 Husky Injection Molding Systems Ltd. High speed locking clamp
EP0884157B1 (en) * 1997-06-09 2003-09-03 Sumitomo Heavy Industries, Ltd. Mold clamping control device for motor-driven injection molding machine
US5928685A (en) * 1997-12-23 1999-07-27 Husky Injection Molding Systems Ltd. High speed locking clamp
JP3235058B2 (ja) * 1998-06-19 2001-12-04 住友重機械工業株式会社 電動式型締装置
US6093361A (en) * 1998-07-31 2000-07-25 Husky Injection Molding Systems Ltd. Clamp system and method
JP4449049B2 (ja) 1999-12-16 2010-04-14 宇部テクノエンジ株式会社 成型機の型締め機構異常監視方法および成型機の型締め機構異常監視装置
EP1254006B1 (de) 2000-02-09 2003-06-25 Netstal-Maschinen AG Verfahren zur steuerung/regelung des prägeablaufes sowie antriebs- und steuereinrichtung für spritzgiessmaschinen
JP2002036321A (ja) * 2000-07-26 2002-02-05 Fanuc Ltd 射出成形機の金型状態検出装置及び方法
DE10141277A1 (de) * 2001-08-23 2003-03-13 Demag Ergotech Gmbh Schließeinrichtung für eine Spritzgießmaschine oder Presse
JP3694684B2 (ja) * 2002-10-02 2005-09-14 ファナック株式会社 射出成形機
US7168944B2 (en) * 2002-12-10 2007-01-30 Husky Injection Molding Systems Ltd. Energy efficient extruder drive
JP4146381B2 (ja) * 2004-03-31 2008-09-10 日精樹脂工業株式会社 トグル式型締装置の型締力補正方法
DE102004043300A1 (de) * 2004-09-08 2006-03-09 Krauss-Maffei Kunststofftechnik Gmbh Verfahren zum Betreiben einer Spritzgießmaschine
US20080265465A1 (en) * 2007-04-24 2008-10-30 Husky Injection Molding Systems Ltd. Apparatus for Injection Compression Molding and Method of Molding Articles
US8580168B1 (en) * 2010-03-16 2013-11-12 Honda Motor Co., Ltd. System and method to account for thermal die expansion
CN103056334B (zh) * 2012-12-31 2015-01-21 宁波思进机械股份有限公司 基于伺服控制的压铸机锁模力调节装置及方法
JP2014226883A (ja) * 2013-05-24 2014-12-08 東洋機械金属株式会社 成形機
CN106003589A (zh) * 2016-06-29 2016-10-12 苏州天朋精密元器件有限公司 一种具有计数功能的塑料模具
CN108527802B (zh) * 2018-04-08 2020-05-15 宁波弘讯科技股份有限公司 一种用于获取推力座和动模板位置关系的方法和***

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1074222B (de) * 1960-01-28 J S. Fries Sohn Frankfurt/M Verfahren und Anordnung zur automatischen Konstanthaltung des Schließdruckes bzw. der Säulenvorspannung bei mittels Kniehebel zu öffnenden bzw. zu schließenden Formen von Druckgießmaschinen
FR1539204A (fr) * 1967-08-03 1968-09-13 Plastimonde Perfectionnements au procédé de moulage des matières plastiques par aménagement du contrôle des opérations de déplacement du moule et du piston d'injection
CH491739A (de) * 1968-05-09 1970-06-15 Buehler Ag Geb Verfahren zum Betrieb einer Presse, Vorrichtung zur Ausführung des Verfahrens und Anwendung des Verfahrens
BE758981A (fr) * 1969-11-14 1971-05-17 Westinghouse Electric Corp Systeme de controle des erreurs de fonctionnement d'un processus industriel
DE2306169A1 (de) * 1973-02-08 1974-09-05 Richard Miller Kontrolleinrichtung fuer presswerkzeuge an kunststoffverarbeitenden maschinen
US4060362A (en) * 1975-05-12 1977-11-29 International Business Machines Corporation Injection molding same cycle control
US4131596A (en) * 1977-08-22 1978-12-26 Logic Devices, Inc. Sensing system and method for plastic injection molding
AT356831B (de) * 1978-04-19 1980-05-27 Georg Schwarz Kniehebelspritzgiessmaschine
US4297901A (en) * 1980-05-29 1981-11-03 Van Dorn Company Tonnage indicator for toggle press

Also Published As

Publication number Publication date
ATA246586A (de) 1990-09-15
CN1011395B (zh) 1991-01-30
JPH0531453B2 (it) 1993-05-12
AT392438B (de) 1991-03-25
DE3631164C2 (it) 1989-09-14
IT8622428A0 (it) 1986-11-21
FR2593433A1 (fr) 1987-07-31
DE3631164A1 (de) 1987-06-04
CH668740A5 (de) 1989-01-31
FR2593433B1 (fr) 1990-07-13
CN86107692A (zh) 1987-06-03
JPS62130819A (ja) 1987-06-13
US4832884A (en) 1989-05-23

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Effective date: 19971129