JPH0368954U - - Google Patents
Info
- Publication number
- JPH0368954U JPH0368954U JP12804789U JP12804789U JPH0368954U JP H0368954 U JPH0368954 U JP H0368954U JP 12804789 U JP12804789 U JP 12804789U JP 12804789 U JP12804789 U JP 12804789U JP H0368954 U JPH0368954 U JP H0368954U
- Authority
- JP
- Japan
- Prior art keywords
- slide core
- movable
- ejector
- mold
- product
- 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
- 238000000465 moulding Methods 0.000 claims description 4
- 230000001105 regulatory effect Effects 0.000 claims description 3
- 239000012778 molding material Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Description
第１図ないし第７図は本考案の第１実施例を示
し、第１図は成型機の可動型側の平面図、第２図
は成型機の縦断面図、第３図ないし第７図はエジ
エクト装置のエジエクト動作を説明するための作
動説明図である。第８図ないし第１３図は本考案
の第２実施例を示すエジエクト装置のエジエクト
動作を説明するための作動説明図である。
１……固定型、３……可動型、６……スライド
中子、７……中子ホルダ、９……キヤビテイ、１
０……エジエクタ室、１１……エジエクタプレー
ト、１３……エジエクタピン、１９……規制手段
、Ｗ……鋳物製品、Ａ……エジエクト装置、Ｂ…
…成型機。
Figures 1 to 7 show a first embodiment of the present invention, in which Figure 1 is a plan view of the movable mold side of the molding machine, Figure 2 is a vertical sectional view of the molding machine, and Figures 3 to 7. FIG. 2 is an operation explanatory diagram for explaining the ejecting operation of the ejecting device. FIGS. 8 to 13 are operation explanatory diagrams for explaining the ejecting operation of the ejecting device showing the second embodiment of the present invention. 1... Fixed type, 3... Movable type, 6... Slide core, 7... Core holder, 9... Cavity, 1
0...Ejector chamber, 11...Ejector plate, 13...Ejector pin, 19...Regulating means, W...Cast product, A...Ejector device, B...
...Molding machine.
Claims (1)
られた可動型と、該可動型側に可動型移動方向と
直交する方向に進退移動可能に設けられたスライ
ド中子とを備え、上記固定型、可動型およびスラ
イド中子により構成されたキヤビテイに成形材料
を注入することにより製品を成形する成型機の上
記製品を上記スライド中子からエジエクトするエ
ジエクト装置であつて、上記スライド中子を保持
する中子ホルダに設けられたエジエクタ室と、該
エジエクタ室にスライド中子移動方向に移動可能
に設けられたエジエクタプレートと、該エジエク
タプレートに設けられたエジエクタピンと、スラ
イド中子後退移動時、上記製品をエジエクタピン
によりスライド中子からエジエクトすべく上記ス
ライド中子の後退動作に連動して上記エジエクタ
プレートの後退動作を規制する規制手段とを備え
たことを特徴とする成型機のエジエクト装置。 A fixed mold, a movable mold provided to be movable toward and away from the fixed mold, and a slide core provided on the movable mold side to be movable forward and backward in a direction orthogonal to the moving direction of the movable mold, An eject device for ejecting the product from the slide core of a molding machine that molds the product by injecting a molding material into a cavity composed of a fixed mold, a movable mold, and a slide core. An ejector chamber provided in a core holder to hold, an ejector plate provided in the ejector chamber so as to be movable in the slide core movement direction, an ejector pin provided on the ejector plate, and a slide core retracting movement. and a regulating means for regulating the retreating movement of the ejector plate in conjunction with the retreating movement of the slide core in order to eject the product from the slide core with an ejector pin. Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12804789U JPH0368954U (en) | 1989-10-31 | 1989-10-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12804789U JPH0368954U (en) | 1989-10-31 | 1989-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0368954U true JPH0368954U (en) | 1991-07-08 |
Family
ID=31675780
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12804789U Pending JPH0368954U (en) | 1989-10-31 | 1989-10-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0368954U (en) |
-
1989
- 1989-10-31 JP JP12804789U patent/JPH0368954U/ja active Pending
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