JPS6162012U - - Google Patents

Info

Publication number
JPS6162012U
JPS6162012U JP14574484U JP14574484U JPS6162012U JP S6162012 U JPS6162012 U JP S6162012U JP 14574484 U JP14574484 U JP 14574484U JP 14574484 U JP14574484 U JP 14574484U JP S6162012 U JPS6162012 U JP S6162012U
Authority
JP
Japan
Prior art keywords
threaded rod
movable
mold clamping
end housing
ejector 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.)
Granted
Application number
JP14574484U
Other languages
Japanese (ja)
Other versions
JPH0235470Y2 (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 JP1984145744U priority Critical patent/JPH0235470Y2/ja
Publication of JPS6162012U publication Critical patent/JPS6162012U/ja
Application granted granted Critical
Publication of JPH0235470Y2 publication Critical patent/JPH0235470Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案による成形品突出し装置を有す
る射出成形機の型締状態を示す図、第２図は第１
図に示す射出成形機の型開状態を示す図、第３図
は型締用電動機を制御する型締制御装置のブロツ
ク図、第４図は位置決め用電動機を制御する突出
し位置制御装置のブロツク図である。 １０……ベツド、１２……固定盤、１４……エ
ンドハウジング、２０……タイバー、３４……お
ねじ、３６……ナツト部材、３８……可動盤、４
０……可動型、４２……固定型、４４……型締用
電動機、５０……パルス発生器、７２……エジエ
クタプレート、７４……エジエクタピン、８２…
…ナツト、８４……ねじ棒、９０……位置決め用
電動機、９３……パルス発生器、９４……電磁ブ
レーキ、１００……型締制御装置、１１２……突
出し位置制御装置。 Fig. 1 is a diagram showing the mold clamping state of an injection molding machine having a molded product ejecting device according to the present invention, and Fig.
Figure 3 is a block diagram of the mold clamping control device that controls the mold clamping motor, and Figure 4 is a block diagram of the ejection position control device that controls the positioning motor. It is. 10...Bed, 12...Fixed plate, 14...End housing, 20...Tie bar, 34...Male thread, 36...Nut member, 38...Movable plate, 4
0...Movable type, 42...Fixed type, 44...Mold clamping motor, 50...Pulse generator, 72...Ejector plate, 74...Ejector pin, 82...
... Nut, 84 ... Threaded rod, 90 ... Positioning electric motor, 93 ... Pulse generator, 94 ... Electromagnetic brake, 100 ... Mold clamping control device, 112 ... Ejection position control device.

Claims (1)

【実用新案登録請求の範囲】 互いに対面するように固定された固定盤とエン
ドハウジングとの間を移動可能な可動盤をボール
ねじ機構を介して駆動可能な型締用電動機と、型
開速度及び型開位置が設定値どおりとなるように
型締用電動機を制御可能な型締制御装置と、を有
する射出成形機の成形品突出し装置において、 エンドハウジングに対して軸方向には移動可能
であるが回転はしないように設けられるねじ棒と
、ねじ棒外周のおねじとかみ合うナツトと、ナツ
トを回転駆動可能な位置決め用電動機と、ねじ棒
の先端が設定された位置となるように位置決め用
電動機を制御可能な突出し位置制御装置と、可動
盤がエンドハウジング側へ移動したとき可動盤の
穴を通過したねじ棒の先端と接触するように設け
られるエジエクタプレートと、エジエクタプレー
トに取り付けられたエジエクタピンと、を有する
ことを特徴とする射出成形機の成形品突出し装置
。[Claims for Utility Model Registration] A mold clamping electric motor capable of driving a movable platen movable between a fixed platen and an end housing that are fixed so as to face each other via a ball screw mechanism, and a mold opening speed and speed. A molded product ejecting device for an injection molding machine having a mold clamping control device capable of controlling a mold clamping motor so that the mold opening position matches a set value, the device being movable in the axial direction with respect to the end housing. A threaded rod installed so that it does not rotate, a nut that engages with a male thread on the outer periphery of the threaded rod, a positioning motor that can rotate the nut, and a positioning motor that allows the tip of the threaded rod to be at a set position. an ejector plate that is provided so as to come into contact with the tip of a threaded rod that has passed through a hole in the movable platen when the movable platen moves toward the end housing, and an ejector plate that is attached to the ejector plate. A molded product ejecting device for an injection molding machine, comprising an ejector pin.
JP1984145744U 1984-09-28 1984-09-28 Expired JPH0235470Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984145744U JPH0235470Y2 (en) 1984-09-28 1984-09-28

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984145744U JPH0235470Y2 (en) 1984-09-28 1984-09-28

Publications (2)

Publication Number Publication Date
JPS6162012U true JPS6162012U (en) 1986-04-26
JPH0235470Y2 JPH0235470Y2 (en) 1990-09-26

Family

ID=30704001

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984145744U Expired JPH0235470Y2 (en) 1984-09-28 1984-09-28

Country Status (1)

Country Link
JP (1) JPH0235470Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63182121A (en) * 1987-01-24 1988-07-27 Fanuc Ltd Control method of ejector

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5924311U (en) * 1982-08-09 1984-02-15 日精樹脂工業株式会社 Mold clamping device with molded product ejection mechanism
JPS6110423A (en) * 1984-06-26 1986-01-17 Fanuc Ltd Ejector mechanism in injection molding machine

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3847212A (en) * 1973-07-05 1974-11-12 Universal Oil Prod Co Heat transfer tube having multiple internal ridges

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5924311U (en) * 1982-08-09 1984-02-15 日精樹脂工業株式会社 Mold clamping device with molded product ejection mechanism
JPS6110423A (en) * 1984-06-26 1986-01-17 Fanuc Ltd Ejector mechanism in injection molding machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63182121A (en) * 1987-01-24 1988-07-27 Fanuc Ltd Control method of ejector

Also Published As

Publication number Publication date
JPH0235470Y2 (en) 1990-09-26

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