JPH0479616U - - Google Patents
Info
- Publication number
- JPH0479616U JPH0479616U JP12281290U JP12281290U JPH0479616U JP H0479616 U JPH0479616 U JP H0479616U JP 12281290 U JP12281290 U JP 12281290U JP 12281290 U JP12281290 U JP 12281290U JP H0479616 U JPH0479616 U JP H0479616U
- Authority
- JP
- Japan
- Prior art keywords
- cam
- ejector plate
- fluoro
- alloy
- slide cam
- 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)
Description
第１図乃至第３図は本考案の一実施例を示す断
面図にして、各々異なる動作状態のものである。
１……固定型、２……可動型、３……コア部、
５……ストリツパプレート、８……エジエクタプ
レート、９……エジエクタピン、１０……スライ
ドカム、１４……カムフオロアロツド、１５……
ばね、１１……傾斜ピン、１２……平坦面、１３
……傾斜面。
1 to 3 are cross-sectional views showing one embodiment of the present invention, each in a different operating state. 1...Fixed type, 2...Movable type, 3...Core part,
5... Stripper plate, 8... Ejector plate, 9... Ejector pin, 10... Slide cam, 14... Cam holder round, 15...
Spring, 11... Inclined pin, 12... Flat surface, 13
...Slope surface.
Claims (1)
プレート。 (d) エジエクタピンを備えたエジエクタプレー
ト。 (e) 前記エジエクタプレートの前面に配置され
たスライドカム。 (f) 前記ストリツパプレートから突出し、可動
型を貫通して前記スライドカムに係合するカムフ
オロアロツド。 (g) 前記カムフオロアロツドをスライドカム方
向に付勢するばね。 (h) 可動型のベースから突出して前記スライド
カムに係合し、エジエクタプレートが可動型ベー
スに対し相対移動するに伴い型開閉方向と直角の
方向にスライドカムをスライドさせる傾斜ピン。 (i) スライドカムのカム面を構成するものにし
て、エジエクタプレートの移動初期、カムフオロ
アロツドを支える平坦面と、これに引き続いてカ
ムフオロアロツドを支え、カムフオロアロツドの
前進距離をエジエクタプレートのそれより小なら
しめる傾斜面。[Scope of claim for utility model registration] An injection mold having the following structure. (a) Fixed type. (b) A movable type with a core. (c) a stripper plate placed on the front surface of the movable mold; (d) Ejector plate with ejector pins. (e) A slide cam arranged on the front surface of the ejector plate. (f) A cam follower rod that protrudes from the stripper plate, passes through the movable mold, and engages the slide cam. (g) A spring that biases the cam follower rod in the direction of the slide cam. (h) An inclined pin that protrudes from the base of the movable mold, engages with the slide cam, and slides the slide cam in a direction perpendicular to the mold opening/closing direction as the ejector plate moves relative to the movable base. (i) The cam surface of the slide cam consists of a flat surface that supports the cam fluoro-alloy at the beginning of the movement of the ejector plate, and a flat surface that supports the cam fluoro-alloy and supports the cam fluoro-alloy over the distance the cam fluoro-alloy advances. An inclined surface that makes the ejector plate smaller than that of the ejector plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12281290U JPH0479616U (en) | 1990-11-22 | 1990-11-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12281290U JPH0479616U (en) | 1990-11-22 | 1990-11-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0479616U true JPH0479616U (en) | 1992-07-10 |
Family
ID=31870561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12281290U Pending JPH0479616U (en) | 1990-11-22 | 1990-11-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0479616U (en) |
-
1990
- 1990-11-22 JP JP12281290U patent/JPH0479616U/ja active Pending
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