JPS5866928U - Ejector pin drive device in injection molding machine - Google Patents
Ejector pin drive device in injection molding machineInfo
- Publication number
- JPS5866928U JPS5866928U JP16299781U JP16299781U JPS5866928U JP S5866928 U JPS5866928 U JP S5866928U JP 16299781 U JP16299781 U JP 16299781U JP 16299781 U JP16299781 U JP 16299781U JP S5866928 U JPS5866928 U JP S5866928U
- Authority
- JP
- Japan
- Prior art keywords
- ejector
- drive device
- plate
- injection molding
- molding machine
- 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
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
□図はこの考案の実施例を示すものであり、第１図は型
開き時の断面図、第２図は要部の斜視図、第３図は成形
品突き出し時の断面図、第４図ｉま他の実施態様を示す
斜視図である。
１・・・型板、２・・・下型、４・・・型彫空間、５・
・・下部空間、６・・・エジェクタープレート。７・・
・エジェクタービン、９・・・案内稈、１１・・・戻し
バネ、１３・・・エジェクターシリンダー、１４・・・
エジェクターロッド、１６・・・規制環、１９・・・分
割スリット、Ｍ・・・成形品。□The figures show an example of this invention. Figure 1 is a cross-sectional view when the mold is opened, Figure 2 is a perspective view of the main parts, Figure 3 is a cross-sectional view when the molded product is ejected, and Figure 4 is a cross-sectional view when the mold is ejected. FIG. 7 is a perspective view showing another embodiment. 1... Template plate, 2... Lower die, 4... Die engraving space, 5...
... Lower space, 6... Ejector plate. 7...
- Ejector turbine, 9... Guide culm, 11... Return spring, 13... Ejector cylinder, 14...
Ejector rod, 16...Restriction ring, 19...Divided slit, M...Molded product.
Claims (2)
上下動可能に設けられたエジェクタープレート６と、該
エジェクタープレートから突設されて下型を貫通し型彫
空間４内に出没自在なエジェクタービン７と、前記型板
の下部に設けられたエジェクターシリンダー１３と、該
エジェクターシリンダーより突出し先端が前記エジェク
タープレートに当接されたエジェクターロッド１４と、
前記エジェクタービンに外装されて上記エジェクタープ
レート上に載置された規制環１６とから成ることを特徴
とする射出成形機におけるエジェクタービン駆動装置。(1) An ejector plate 6 that is vertically movably provided in the lower space 5 of the lower mold 2 mounted on the mold plate 1, and an ejector plate 6 that protrudes from the ejector plate and penetrates the lower mold and enters the mold engraving space 4. an ejector turbine 7 that can freely appear and retract from the mold plate; an ejector cylinder 13 provided at the bottom of the template; and an ejector rod 14 that protrudes from the ejector cylinder and has its tip abutted against the ejector plate.
An ejector turbine drive device for an injection molding machine, characterized in that the ejector turbine drive device comprises a regulating ring 16 that is externally mounted on the ejector turbine and placed on the ejector plate.
することを特徴とする実用新案登録請求の範囲第１項記
載の射出成形機におけるニジエフ ゛タービン駆動装
置。(2) The NJF turbine drive device for an injection molding machine according to claim 1, wherein the regulating ring 16 has a dividing slit 19 on the circumference.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16299781U JPS5866928U (en) | 1981-10-31 | 1981-10-31 | Ejector pin drive device in injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16299781U JPS5866928U (en) | 1981-10-31 | 1981-10-31 | Ejector pin drive device in injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS5866928U true JPS5866928U (en) | 1983-05-07 |
Family
ID=29955300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16299781U Pending JPS5866928U (en) | 1981-10-31 | 1981-10-31 | Ejector pin drive device in injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5866928U (en) |
-
1981
- 1981-10-31 JP JP16299781U patent/JPS5866928U/en active Pending
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