DE602005002291D1 - Spritzgießeinheit für eine Spritzgießmaschine - Google Patents

Spritzgießeinheit für eine Spritzgießmaschine

Info

Publication number
DE602005002291D1
DE602005002291D1 DE602005002291T DE602005002291T DE602005002291D1 DE 602005002291 D1 DE602005002291 D1 DE 602005002291D1 DE 602005002291 T DE602005002291 T DE 602005002291T DE 602005002291 T DE602005002291 T DE 602005002291T DE 602005002291 D1 DE602005002291 D1 DE 602005002291D1
Authority
DE
Germany
Prior art keywords
injection molding
unit
molding machine
machine
molding unit
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.)
Active
Application number
DE602005002291T
Other languages
English (en)
Inventor
Koichi Nishimura
Koji Shima
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.)
Fanuc Corp
Original Assignee
Fanuc Corp
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 Fanuc Corp filed Critical Fanuc Corp
Publication of DE602005002291D1 publication Critical patent/DE602005002291D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/47—Means for plasticising or homogenising the moulding material or forcing it into the mould using screws
    • B29C45/50—Axially movable screw
    • B29C45/5008—Drive means therefor
    • 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
    • B29C45/1761—Means for guiding movable mould supports or injection units on the machine base or frame; Machine bases or frames
    • 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
    • B29C45/1761—Means for guiding movable mould supports or injection units on the machine base or frame; Machine bases or frames
    • B29C2045/1765—Machine bases
    • 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
    • B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/47—Means for plasticising or homogenising the moulding material or forcing it into the mould using screws
    • B29C45/50—Axially movable screw
    • B29C45/5008—Drive means therefor
    • B29C2045/5032—Drive means therefor using means for detecting injection or back pressures
    • 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
    • B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/47—Means for plasticising or homogenising the moulding material or forcing it into the mould using screws
    • B29C45/50—Axially movable screw
    • B29C45/5008—Drive means therefor
    • B29C2045/5056—Drive means therefor screws axially driven by a rotatable screw shaft cooperating with a fixed nut

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Pulleys (AREA)
  • Transmission Devices (AREA)
DE602005002291T 2004-03-18 2005-03-17 Spritzgießeinheit für eine Spritzgießmaschine Active DE602005002291D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004078148A JP2005262634A (ja) 2004-03-18 2004-03-18 射出成形機の射出装置

Publications (1)

Publication Number Publication Date
DE602005002291D1 true DE602005002291D1 (de) 2007-10-18

Family

ID=34909409

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602005002291T Active DE602005002291D1 (de) 2004-03-18 2005-03-17 Spritzgießeinheit für eine Spritzgießmaschine

Country Status (5)

Country Link
US (1) US7261554B2 (de)
EP (1) EP1584444B1 (de)
JP (1) JP2005262634A (de)
CN (1) CN1669769A (de)
DE (1) DE602005002291D1 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7887785B2 (en) * 2004-05-10 2011-02-15 Momentive Performance Materials Inc. Personal care compositions with enhanced properties, method of manufacture, and method of use thereof
JP4059892B2 (ja) * 2005-07-06 2008-03-12 ファナック株式会社 射出成形機の射出装置
JP2007301795A (ja) * 2006-05-10 2007-11-22 Japan Steel Works Ltd:The 電動式射出装置
DE102008037102B4 (de) * 2008-08-08 2010-07-08 Sumitomo (Shi) Demag Plastics Machinery Gmbh Einspritzeinheit für eine Spritzgießmaschine sowie Verfahren zum Betrieb einer solchen Einspritzeinheit
JP6109705B2 (ja) * 2013-10-21 2017-04-05 住友重機械工業株式会社 射出成形機
JP5758968B2 (ja) * 2013-11-01 2015-08-05 ファナック株式会社 プランジャを備えたインライン式射出成形機
CN104930148B (zh) * 2015-06-03 2017-07-28 深圳市智康新能科技有限公司 一种电动推杆装置
CN105065871B (zh) * 2015-07-29 2017-01-25 合肥工业大学 一种用于超精密仪器的分度装置
JP6682246B2 (ja) * 2015-11-27 2020-04-15 住友重機械工業株式会社 射出装置
CN105500598B (zh) * 2015-12-22 2018-08-14 周庆芬 用于生产塑胶制品的注塑机
CN105500597B (zh) * 2015-12-22 2018-01-09 宁波远志立方能源科技有限公司 用于生产塑胶制品的注塑机
JP6457572B2 (ja) * 2017-03-13 2019-01-23 ファナック株式会社 射出装置
JP7321048B2 (ja) * 2019-10-04 2023-08-04 ニデックプレシジョン株式会社 ギヤドモータ
CN112297369B (zh) * 2020-10-16 2022-08-02 珠海格力智能装备有限公司 注塑机射台及注塑机
CN115447087B (zh) * 2022-09-05 2023-08-04 博创智能装备股份有限公司 一种同步带熔胶和直驱注射结构

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6119325A (ja) * 1984-07-07 1986-01-28 Fanuc Ltd 射出成形機におけるスクリユ−回転・射出機構
JPS62128724A (ja) * 1985-11-30 1987-06-11 Fanuc Ltd 射出駆動装置
JPH089184B2 (ja) * 1989-05-24 1996-01-31 ファナック株式会社 射出成形機の射出装置
JPH0477225A (ja) * 1990-07-18 1992-03-11 Nissei Plastics Ind Co 射出成形機
JP2754356B2 (ja) 1995-01-19 1998-05-20 ファナック株式会社 射出成形機の射出機構
JP3459706B2 (ja) * 1995-07-14 2003-10-27 ファナック株式会社 射出成形機の圧力検出機構
JPH09104028A (ja) * 1995-10-12 1997-04-22 Niigata Eng Co Ltd 射出成形機
JP3631574B2 (ja) * 1996-12-17 2005-03-23 ファナック株式会社 射出成形機の射出機構
JP3421763B2 (ja) * 1997-02-04 2003-06-30 新潟鐵工成形機株式会社 圧力検出装置及び射出成形機
JP3353055B2 (ja) * 1998-12-25 2002-12-03 住友重機械工業株式会社 射出成形機
JP3491008B2 (ja) * 1999-01-28 2004-01-26 株式会社ニイガタマシンテクノ 射出成形機の射出装置
JP3858238B2 (ja) * 2000-03-06 2006-12-13 住友重機械工業株式会社 射出装置
JP3660554B2 (ja) * 2000-03-24 2005-06-15 株式会社マキタ 締付工具
JP3980806B2 (ja) 2000-03-27 2007-09-26 株式会社日本製鋼所 射出成形機の射出装置
JP3871534B2 (ja) * 2001-09-12 2007-01-24 東芝機械株式会社 射出成形機の射出ユニット
JP2003170471A (ja) * 2001-12-10 2003-06-17 Toshiba Mach Co Ltd 射出成形機等の射出装置

Also Published As

Publication number Publication date
US20050208176A1 (en) 2005-09-22
JP2005262634A (ja) 2005-09-29
EP1584444B1 (de) 2007-09-05
EP1584444A1 (de) 2005-10-12
CN1669769A (zh) 2005-09-21
US7261554B2 (en) 2007-08-28

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Legal Events

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