DE69913896D1 - Düsenberührungsvorrichtung für eine Einspritzgiessmaschine - Google Patents

Düsenberührungsvorrichtung für eine Einspritzgiessmaschine

Info

Publication number
DE69913896D1
DE69913896D1 DE69913896T DE69913896T DE69913896D1 DE 69913896 D1 DE69913896 D1 DE 69913896D1 DE 69913896 T DE69913896 T DE 69913896T DE 69913896 T DE69913896 T DE 69913896T DE 69913896 D1 DE69913896 D1 DE 69913896D1
Authority
DE
Germany
Prior art keywords
injection
nozzle
nozzle touch
force
buffer member
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
DE69913896T
Other languages
English (en)
Other versions
DE69913896T2 (de
Inventor
Atsushi Emoto
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
Application granted granted Critical
Publication of DE69913896D1 publication Critical patent/DE69913896D1/de
Publication of DE69913896T2 publication Critical patent/DE69913896T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • 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
    • B29C45/1777—Nozzle touch mechanism
    • 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
    • B29C2945/76003—Measured parameter
    • B29C2945/76083—Position
    • 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
    • B29C2945/7618—Injection unit
    • B29C2945/76217—Injection unit nozzle-touch mechanism
    • 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
    • B29C2945/76451—Measurement means
    • B29C2945/76454—Electrical, e.g. thermocouples
    • 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
    • B29C2945/76658—Injection unit
    • B29C2945/76695—Injection unit nozzle-touch mechanism

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
DE69913896T 1998-09-01 1999-09-01 Düsenberührungsvorrichtung für eine Einspritzgiessmaschine Expired - Lifetime DE69913896T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP24727498 1998-09-01
JP24727498A JP3153800B2 (ja) 1998-09-01 1998-09-01 射出成形機のノズルタッチ装置

Publications (2)

Publication Number Publication Date
DE69913896D1 true DE69913896D1 (de) 2004-02-05
DE69913896T2 DE69913896T2 (de) 2004-12-30

Family

ID=17161037

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69913896T Expired - Lifetime DE69913896T2 (de) 1998-09-01 1999-09-01 Düsenberührungsvorrichtung für eine Einspritzgiessmaschine

Country Status (9)

Country Link
US (1) US6432333B1 (de)
EP (1) EP0983835B1 (de)
JP (1) JP3153800B2 (de)
KR (1) KR100355740B1 (de)
CN (1) CN1103274C (de)
AT (1) ATE257072T1 (de)
DE (1) DE69913896T2 (de)
SG (1) SG79275A1 (de)
TW (1) TW424042B (de)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60109021T2 (de) * 2001-03-15 2006-02-09 Negri Bossi S.P.A. Bewegungsvorrichtung für die Einspritzeinheit einer Formmaschine für Kunststoffe
AT5362U1 (de) * 2001-05-11 2002-06-25 Engel Gmbh Maschbau Einrichtung zum spritzgiessen von kunststoff
DE10135125C1 (de) * 2001-07-19 2003-04-24 Battenfeld Gmbh Verfahren und Vorrichtung zum Verfahren eines Spritzaggregates einer Kunststoffverarbeitungsmaschine
DE10337785B3 (de) * 2003-08-14 2004-11-04 Demag Ergotech Gmbh Düsenanpressvorrichtung
JP3749725B2 (ja) * 2003-09-09 2006-03-01 ファナック株式会社 ノズルタッチ力制御装置
WO2005023507A1 (de) * 2003-09-09 2005-03-17 Netstal-Maschinen Ag Einspritzeinheit sowie verfahren für die einstellung der einspritzeinheit
JP3958268B2 (ja) 2003-09-09 2007-08-15 ファナック株式会社 ノズルタッチ機構
KR100592849B1 (ko) * 2004-04-08 2006-06-23 엘에스전선 주식회사 사출성형기의 진동 방지장치
DE102009044506B4 (de) * 2009-11-12 2014-05-28 Zhafir Plastics Machinery Gmbh Düsenanpressvorrichtung einer Spritzgiessmaschine
JP5113928B2 (ja) * 2011-06-21 2013-01-09 ファナック株式会社 射出成形機のノズルタッチ制御装置
JP5805559B2 (ja) * 2012-03-02 2015-11-04 住友重機械工業株式会社 射出成形機
KR101423130B1 (ko) * 2012-06-22 2014-07-31 주식회사 엠피에이테크놀로지 진공 사출성형장치
CN104364049B (zh) * 2012-06-29 2016-01-20 日本省力机械株式会社 加工装置
JP5911978B1 (ja) * 2015-01-08 2016-04-27 ファナック株式会社 射出成形機の固定プラテン
JP6084638B2 (ja) * 2015-01-26 2017-02-22 株式会社日本製鋼所 竪型射出成形機
JP6235541B2 (ja) * 2015-09-04 2017-11-22 ファナック株式会社 射出成形システム
JP6517126B2 (ja) * 2015-10-28 2019-05-22 富士フイルム株式会社 シートの製造方法
JP6412053B2 (ja) * 2016-05-13 2018-10-24 ファナック株式会社 射出成形機

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4299791A (en) * 1979-07-18 1981-11-10 Katashi Aoki Method for the prevention of drooling from a plastic injection molding mold and injection nozzles
JPS6168216A (ja) * 1984-09-13 1986-04-08 Fanuc Ltd ノズルタッチ機構
JPH0818347B2 (ja) * 1987-08-01 1996-02-28 ファナック株式会社 ノズルタッチ方法
JPH07106580B2 (ja) * 1988-08-05 1995-11-15 ファナック株式会社 ノズルタッチ装置
JP2678925B2 (ja) * 1988-11-17 1997-11-19 松下電器産業株式会社 射出成形機におけるノズルタッチ装置およびニードルバルブ装置
JPH0263711A (ja) * 1989-07-18 1990-03-05 Nissei Plastics Ind Co 電動式射出成形機のノズルタッチ装置
JP2694485B2 (ja) * 1991-11-27 1997-12-24 ファナック株式会社 ノズルタッチ方法
JPH08183079A (ja) * 1994-12-28 1996-07-16 Fanuc Ltd 電動式射出成形機の可動部材推進機構
JP3128507B2 (ja) * 1996-02-28 2001-01-29 株式会社日本製鋼所 射出成形機のノズルタッチ装置
US6077064A (en) * 1998-09-29 2000-06-20 Husky Injection Molding Systems Ltd. Injection molding apparatus and method for mounting same

Also Published As

Publication number Publication date
EP0983835B1 (de) 2004-01-02
EP0983835A2 (de) 2000-03-08
CN1103274C (zh) 2003-03-19
US6432333B1 (en) 2002-08-13
KR100355740B1 (ko) 2002-10-19
ATE257072T1 (de) 2004-01-15
DE69913896T2 (de) 2004-12-30
TW424042B (en) 2001-03-01
CN1246406A (zh) 2000-03-08
JP3153800B2 (ja) 2001-04-09
JP2000071286A (ja) 2000-03-07
SG79275A1 (en) 2001-03-20
KR20000022779A (ko) 2000-04-25
EP0983835A3 (de) 2001-08-16

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