JPH0427935B2 - - Google Patents

Info

Publication number
JPH0427935B2
JPH0427935B2 JP19047484A JP19047484A JPH0427935B2 JP H0427935 B2 JPH0427935 B2 JP H0427935B2 JP 19047484 A JP19047484 A JP 19047484A JP 19047484 A JP19047484 A JP 19047484A JP H0427935 B2 JPH0427935 B2 JP H0427935B2
Authority
JP
Japan
Prior art keywords
accumulator
screw
injection
moves
pressure plate
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
Application number
JP19047484A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6168219A (ja
Inventor
Masato Yamamura
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
Priority to JP19047484A priority Critical patent/JPS6168219A/ja
Publication of JPS6168219A publication Critical patent/JPS6168219A/ja
Publication of JPH0427935B2 publication Critical patent/JPH0427935B2/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
    • B29C45/46—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
    • B29C2045/1784—Component parts, details or accessories not otherwise provided for; Auxiliary operations not otherwise provided for
    • B29C2045/1798—Using spring tension to drive movable machine parts

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
JP19047484A 1984-09-13 1984-09-13 アキュムレ−タ付射出機構 Granted JPS6168219A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19047484A JPS6168219A (ja) 1984-09-13 1984-09-13 アキュムレ−タ付射出機構

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19047484A JPS6168219A (ja) 1984-09-13 1984-09-13 アキュムレ−タ付射出機構

Publications (2)

Publication Number Publication Date
JPS6168219A JPS6168219A (ja) 1986-04-08
JPH0427935B2 true JPH0427935B2 (enrdf_load_stackoverflow) 1992-05-13

Family

ID=16258711

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19047484A Granted JPS6168219A (ja) 1984-09-13 1984-09-13 アキュムレ−タ付射出機構

Country Status (1)

Country Link
JP (1) JPS6168219A (enrdf_load_stackoverflow)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATA50696A (de) * 1996-03-19 1997-07-15 Engel Gmbh Maschbau Spritzgiessmaschine
DE10194727D2 (de) * 2000-11-14 2003-11-13 Netstal Maschinen Ag Naefels Verfahren und Vorrichtung zum Ausstossen von Spritzgießteilen
DE50206474D1 (de) * 2001-04-19 2006-05-24 Demag Ergotech Gmbh Plastifiziereinheit mit einem elektromotorischen spindelantrieb für eine spritzgiessmaschine
US7156652B2 (en) 2003-10-03 2007-01-02 Daiwa Kasei Industry Co., Ltd. Motor-driven injection molding apparatus
AT515479B1 (de) * 2014-02-28 2015-12-15 Engel Austria Gmbh Einspritzaggregat für eine Formgebungsmaschine
JP6542724B2 (ja) 2016-07-26 2019-07-10 ファナック株式会社 数値制御装置
CN110919998A (zh) * 2019-12-12 2020-03-27 陆聆聆 一种利用塑料的重力进行自动合模并且震动的注塑设备

Also Published As

Publication number Publication date
JPS6168219A (ja) 1986-04-08

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