JPS63136918U - - Google Patents

Info

Publication number
JPS63136918U
JPS63136918U JP2933487U JP2933487U JPS63136918U JP S63136918 U JPS63136918 U JP S63136918U JP 2933487 U JP2933487 U JP 2933487U JP 2933487 U JP2933487 U JP 2933487U JP S63136918 U JPS63136918 U JP S63136918U
Authority
JP
Japan
Prior art keywords
mold
hydraulic cylinder
output
hydraulic pressure
determining
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.)
Pending
Application number
JP2933487U
Other languages
English (en)
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 filed Critical
Priority to JP2933487U priority Critical patent/JPS63136918U/ja
Publication of JPS63136918U publication Critical patent/JPS63136918U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Description

【図面の簡単な説明】
第1図は本考案の実施例を説明するための樹脂
モールド装置の側面図及びブロツクダイアグラム
、第2図及び第3図は本考案装置の動作を説明す
るための油圧、油圧変化、可動盤位置の時間変化
図を示す。 4,6…金型ブロツク、7…油圧シリンダ、9
…油圧変化を検出する手段(圧力トランスデユー
サ)、11…金型異常を判別する手段(制御部)

Claims (1)

    【実用新案登録請求の範囲】
  1. 一対の金型ブロツクを衝合又は嵌合させる油圧
    シリンダの作動時の油圧変化を検出する手段と、
    油圧変化検出手段の検出出力と標準パターン出力
    とを比較し金型異常を判別する手段とを含み、上
    記金型異常判別手段の判別出力に基づいて油圧シ
    リンダの動作を制御するようにしたことを特徴と
    する金型異常検知装置。
JP2933487U 1987-02-27 1987-02-27 Pending JPS63136918U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2933487U JPS63136918U (ja) 1987-02-27 1987-02-27

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2933487U JPS63136918U (ja) 1987-02-27 1987-02-27

Publications (1)

Publication Number Publication Date
JPS63136918U true JPS63136918U (ja) 1988-09-08

Family

ID=30833124

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2933487U Pending JPS63136918U (ja) 1987-02-27 1987-02-27

Country Status (1)

Country Link
JP (1) JPS63136918U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03197112A (ja) * 1989-12-26 1991-08-28 Husky Injection Molding Syst Ltd 射出成形法及び射出成形装置
JPH04259523A (ja) * 1991-02-13 1992-09-16 Fanuc Ltd 電動射出成形機の金型保護制御方法及び装置

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5976653A (ja) * 1982-10-26 1984-05-01 Ube Ind Ltd 成形機用型締装置の異常検出方法

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5976653A (ja) * 1982-10-26 1984-05-01 Ube Ind Ltd 成形機用型締装置の異常検出方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03197112A (ja) * 1989-12-26 1991-08-28 Husky Injection Molding Syst Ltd 射出成形法及び射出成形装置
JPH04259523A (ja) * 1991-02-13 1992-09-16 Fanuc Ltd 電動射出成形機の金型保護制御方法及び装置

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