JPS61249723A - 射出成形機のエジエクタ制御方式 - Google Patents

射出成形機のエジエクタ制御方式

Info

Publication number
JPS61249723A
JPS61249723A JP9120885A JP9120885A JPS61249723A JP S61249723 A JPS61249723 A JP S61249723A JP 9120885 A JP9120885 A JP 9120885A JP 9120885 A JP9120885 A JP 9120885A JP S61249723 A JPS61249723 A JP S61249723A
Authority
JP
Japan
Prior art keywords
demolding
speed
ejector
mold opening
mold
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
JP9120885A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0251378B2 (enrdf_load_stackoverflow
Inventor
Hiromasa Ootake
弘眞 大竹
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 JP9120885A priority Critical patent/JPS61249723A/ja
Publication of JPS61249723A publication Critical patent/JPS61249723A/ja
Publication of JPH0251378B2 publication Critical patent/JPH0251378B2/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
    • B29C45/76—Measuring, controlling or regulating
    • B29C45/7626—Measuring, controlling or regulating the ejection or removal of moulded articles

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
JP9120885A 1985-04-30 1985-04-30 射出成形機のエジエクタ制御方式 Granted JPS61249723A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9120885A JPS61249723A (ja) 1985-04-30 1985-04-30 射出成形機のエジエクタ制御方式

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9120885A JPS61249723A (ja) 1985-04-30 1985-04-30 射出成形機のエジエクタ制御方式

Publications (2)

Publication Number Publication Date
JPS61249723A true JPS61249723A (ja) 1986-11-06
JPH0251378B2 JPH0251378B2 (enrdf_load_stackoverflow) 1990-11-07

Family

ID=14020007

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9120885A Granted JPS61249723A (ja) 1985-04-30 1985-04-30 射出成形機のエジエクタ制御方式

Country Status (1)

Country Link
JP (1) JPS61249723A (enrdf_load_stackoverflow)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04207989A (ja) * 1990-11-30 1992-07-29 Fanuc Ltd 駆動モータをトルク特性可変にした射出成形機
US5250239A (en) * 1990-02-05 1993-10-05 Richard Herbst Process and apparatus for controlling the movements of an injection mold and a handling device
CN102756465A (zh) * 2011-04-26 2012-10-31 发那科株式会社 注射成型机的模开闭速度的控制方法及装置
JP2016159490A (ja) * 2015-02-27 2016-09-05 住友重機械工業株式会社 射出成形機、および射出成形機の操作画面
JP2016163970A (ja) * 2015-03-06 2016-09-08 ファナック株式会社 エジェクタを具備する射出成形機及び射出成形機のエジェクタ動作方法

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5250239A (en) * 1990-02-05 1993-10-05 Richard Herbst Process and apparatus for controlling the movements of an injection mold and a handling device
JPH04207989A (ja) * 1990-11-30 1992-07-29 Fanuc Ltd 駆動モータをトルク特性可変にした射出成形機
CN102756465A (zh) * 2011-04-26 2012-10-31 发那科株式会社 注射成型机的模开闭速度的控制方法及装置
JP2016159490A (ja) * 2015-02-27 2016-09-05 住友重機械工業株式会社 射出成形機、および射出成形機の操作画面
JP2016163970A (ja) * 2015-03-06 2016-09-08 ファナック株式会社 エジェクタを具備する射出成形機及び射出成形機のエジェクタ動作方法
US10105888B2 (en) 2015-03-06 2018-10-23 Fanuc Corporation Injection molding machine with ejector and ejector operating method for injection molding machine

Also Published As

Publication number Publication date
JPH0251378B2 (enrdf_load_stackoverflow) 1990-11-07

Similar Documents

Publication Publication Date Title
US4781872A (en) Method of mold opening/closing speed control
US5045253A (en) Automatic mold thickness adjusting method for a toggle-type mold clamping apparatus
US20080031992A1 (en) Core operation setting device for injection molding machine
KR950009718B1 (ko) 사출성형기의 각종 설정치 착오 검출장치
US5342559A (en) Method of controlling electrically operated injection molding machine
EP0396770B1 (en) Back pressure control method and apparatus for electric injection molding machine
JPS61249732A (ja) 数値制御装置で制御される機械の手動運転方式
JPS61249723A (ja) 射出成形機のエジエクタ制御方式
KR900006300B1 (ko) 서어보모우터로 구동되는 사출성형기의 제어방식
JPH0243019A (ja) 電動式射出成形機における位置決め方式
JP4253814B2 (ja) 射出成形機における高圧型締開始位置設定装置
JP2566534B2 (ja) 射出成形機の成形制御方法
JPH03213320A (ja) 電動式射出成形機の射出装置
JP2660570B2 (ja) 電動式射出成形機における手動計量方法
JP2759888B2 (ja) 保圧から計量への切換制御方法
JPS63286314A (ja) 電動式射出成形機
JPH01272431A (ja) 射出成形機の成形制御方法
JP2556444B2 (ja) 射出成形機の成形制御方法
JPS623919A (ja) 数値制御装置で制御される射出成形機の手動運転方法
JPH06297531A (ja) 射出成形機の制御装置
JPH07121541B2 (ja) 射出成形機の圧力制御方法
JP2652274B2 (ja) 電動射出成形機における保圧制御方法
JP2001219454A (ja) 電動式射出成形機の型開閉速度制御方法及び制御装置
JPH074838B2 (ja) 製品取出し機付射出成形機
JPH08156061A (ja) 射出成形機の制御装置