JPH03178416A - 電動式射出成形機の射出保圧制御方法および装置 - Google Patents

電動式射出成形機の射出保圧制御方法および装置

Info

Publication number
JPH03178416A
JPH03178416A JP31827489A JP31827489A JPH03178416A JP H03178416 A JPH03178416 A JP H03178416A JP 31827489 A JP31827489 A JP 31827489A JP 31827489 A JP31827489 A JP 31827489A JP H03178416 A JPH03178416 A JP H03178416A
Authority
JP
Japan
Prior art keywords
injection
speed
pressure
resin
servo motor
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.)
Granted
Application number
JP31827489A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0544892B2 (en]
Inventor
Tomomitsu Fujita
智光 藤田
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.)
Niigata Engineering Co Ltd
Original Assignee
Niigata Engineering Co 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 Niigata Engineering Co Ltd filed Critical Niigata Engineering Co Ltd
Priority to JP31827489A priority Critical patent/JPH03178416A/ja
Publication of JPH03178416A publication Critical patent/JPH03178416A/ja
Publication of JPH0544892B2 publication Critical patent/JPH0544892B2/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
    • B29C45/53—Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston
    • B29C45/531—Drive means therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
JP31827489A 1989-12-07 1989-12-07 電動式射出成形機の射出保圧制御方法および装置 Granted JPH03178416A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP31827489A JPH03178416A (ja) 1989-12-07 1989-12-07 電動式射出成形機の射出保圧制御方法および装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP31827489A JPH03178416A (ja) 1989-12-07 1989-12-07 電動式射出成形機の射出保圧制御方法および装置

Publications (2)

Publication Number Publication Date
JPH03178416A true JPH03178416A (ja) 1991-08-02
JPH0544892B2 JPH0544892B2 (en]) 1993-07-07

Family

ID=18097376

Family Applications (1)

Application Number Title Priority Date Filing Date
JP31827489A Granted JPH03178416A (ja) 1989-12-07 1989-12-07 電動式射出成形機の射出保圧制御方法および装置

Country Status (1)

Country Link
JP (1) JPH03178416A (en])

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006334974A (ja) * 2005-06-03 2006-12-14 Sodick Plastech Co Ltd 液状樹脂成形機の射出装置
JP2011245794A (ja) * 2010-05-28 2011-12-08 Toyo Mach & Metal Co Ltd 射出成形機
JP5144822B1 (ja) * 2012-04-17 2013-02-13 株式会社ソディック 射出装置

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6161820A (ja) * 1984-09-04 1986-03-29 Fanuc Ltd 射出成形機の保圧制御方式
JPS61106219A (ja) * 1984-10-31 1986-05-24 Fanuc Ltd 射出成形機のモニタ回路
JPS61222718A (ja) * 1986-01-31 1986-10-03 Nissei Plastics Ind Co 電動式射出装置の射出制御方法
JPS62124925A (ja) * 1985-11-27 1987-06-06 Fanuc Ltd 射出成形機における計量方法
JPS62198426A (ja) * 1986-02-26 1987-09-02 Sumitomo Heavy Ind Ltd 電動射出成形機の保圧制御方式
JPS6381015A (ja) * 1986-09-25 1988-04-11 Japan Steel Works Ltd:The 電動式射出機の制御方法

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6161820A (ja) * 1984-09-04 1986-03-29 Fanuc Ltd 射出成形機の保圧制御方式
JPS61106219A (ja) * 1984-10-31 1986-05-24 Fanuc Ltd 射出成形機のモニタ回路
JPS62124925A (ja) * 1985-11-27 1987-06-06 Fanuc Ltd 射出成形機における計量方法
JPS61222718A (ja) * 1986-01-31 1986-10-03 Nissei Plastics Ind Co 電動式射出装置の射出制御方法
JPS62198426A (ja) * 1986-02-26 1987-09-02 Sumitomo Heavy Ind Ltd 電動射出成形機の保圧制御方式
JPS6381015A (ja) * 1986-09-25 1988-04-11 Japan Steel Works Ltd:The 電動式射出機の制御方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006334974A (ja) * 2005-06-03 2006-12-14 Sodick Plastech Co Ltd 液状樹脂成形機の射出装置
JP2011245794A (ja) * 2010-05-28 2011-12-08 Toyo Mach & Metal Co Ltd 射出成形機
JP5144822B1 (ja) * 2012-04-17 2013-02-13 株式会社ソディック 射出装置

Also Published As

Publication number Publication date
JPH0544892B2 (en]) 1993-07-07

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