JPS5869427U - Sleeve pin mechanism of injection molding machine - Google Patents

Sleeve pin mechanism of injection molding machine

Info

Publication number
JPS5869427U
JPS5869427U JP16516381U JP16516381U JPS5869427U JP S5869427 U JPS5869427 U JP S5869427U JP 16516381 U JP16516381 U JP 16516381U JP 16516381 U JP16516381 U JP 16516381U JP S5869427 U JPS5869427 U JP S5869427U
Authority
JP
Japan
Prior art keywords
injection molding
sleeve
sleeve pin
molding machine
pin mechanism
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
JP16516381U
Other languages
Japanese (ja)
Inventor
英治 隈井
Original Assignee
トヨタ自動車株式会社
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 トヨタ自動車株式会社 filed Critical トヨタ自動車株式会社
Priority to JP16516381U priority Critical patent/JPS5869427U/en
Publication of JPS5869427U publication Critical patent/JPS5869427U/en
Pending legal-status Critical Current

Links

Landscapes

  • Moulds For Moulding Plastics Or The Like (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

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

第１図は本考案の第１実施例の側面図、第２図は、第１
図のＡ−Ａ線断面図、第３図は本考案の第２実施例の側
面図である。 Ｓ：成形品、″１：エジエクタースリーブ、２ニスリー
ブピン、３ニスリーブピン固定ブロツク、４：エジェク
タースリーブ固定ブロック、５：可動型、しエジェクタ
ープレート、７：可動型取付板、９：□スペーサブロッ
ク、１０：ダイプレート、１１：押し出しロンド。FIG. 1 is a side view of the first embodiment of the present invention, and FIG. 2 is a side view of the first embodiment of the present invention.
FIG. 3 is a side view of the second embodiment of the present invention. S: Molded product, ``1: Ejector sleeve, 2 sleeve pin, 3 sleeve pin fixing block, 4: Ejector sleeve fixing block, 5: Movable type, ejector plate, 7: Movable type mounting plate, 9: □ Spacer block, 10: die plate, 11: extrusion rond.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] スリーブピン２と、それをシース状に囲繞し、スリーブ
ピン２とは独立した動きが可能であるエジェクタースリ
ーブ１とを、射出成形用の可動型５とエジェクタープレ
ート６の間に設け、スリーブピン１は成形品の押し出し
時を含めて常に固定された状態に保持し、エジェクター
プレート６の動きに同期させたエジェクタースリーブ１
の動きにより成形品を押し出すことを特徴とする射出成
形機のスリーブピン機構。A sleeve pin 2 and an ejector sleeve 1 that surrounds the sleeve pin 2 in a sheath shape and can move independently of the sleeve pin 2 are provided between a movable mold 5 for injection molding and an ejector plate 6. The ejector sleeve 1 is kept in a fixed state at all times, including when extruding the molded product, and is synchronized with the movement of the ejector plate 6.
A sleeve pin mechanism for an injection molding machine that extrudes the molded product by the movement of the pin.
JP16516381U 1981-11-05 1981-11-05 Sleeve pin mechanism of injection molding machine Pending JPS5869427U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16516381U JPS5869427U (en) 1981-11-05 1981-11-05 Sleeve pin mechanism of injection molding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16516381U JPS5869427U (en) 1981-11-05 1981-11-05 Sleeve pin mechanism of injection molding machine

Publications (1)

Publication Number Publication Date
JPS5869427U true JPS5869427U (en) 1983-05-11

Family

ID=29957369

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16516381U Pending JPS5869427U (en) 1981-11-05 1981-11-05 Sleeve pin mechanism of injection molding machine

Country Status (1)

Country Link
JP (1) JPS5869427U (en)

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