JPH0265465U - - Google Patents
Info
- Publication number
- JPH0265465U JPH0265465U JP14305788U JP14305788U JPH0265465U JP H0265465 U JPH0265465 U JP H0265465U JP 14305788 U JP14305788 U JP 14305788U JP 14305788 U JP14305788 U JP 14305788U JP H0265465 U JPH0265465 U JP H0265465U
- Authority
- JP
- Japan
- Prior art keywords
- mold
- molded product
- moves
- long hole
- backward
- 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 6
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Description
図面は本考案の実施例を示し、第１図は成形装
置の要部縦断正面図、第２図は固定型を除いた状
態の成形装置全体の側面図である。
５……第２スライド型、８……突出ピン、１４
……移動手段、Ａ……成形装置、Ｂ……キヤビテ
イ、Ｗ……シリンダブロツク（成形品）、ｗ１…
…シリンダブロツク本体（成形品本体）、ｗ２…
…オイル孔（長孔）。
The drawings show an embodiment of the present invention, with FIG. 1 being a vertical sectional front view of the main parts of the molding device, and FIG. 2 being a side view of the entire molding device with the fixed mold removed. 5...Second slide mold, 8...Protrusion pin, 14
...Moving means, A...Molding device, B...Cavity, W...Cylinder block (molded product), w1 ...
…Cylinder block body (molded product body), w 2 …
...Oil hole (long hole).
Claims (1)
置であつて、型締めに際し、上記成形品本体の長
孔開口側の面形状を型作るべく前進移動する一方
、型開きに際し、上記成形品を取り出すべく後退
移動するスライド型と、該スライド型に進退移動
可能に設けられ、成形時にキヤビテイ内に突出し
て成形品本体に長孔を形成する突出ピンと、型締
めに際し、上記突出ピンを前進移動させた後、さ
らに上記スライド型と共に前進移動させて上記キ
ヤビテイ内に突出させる一方、型開きに際し、突
出ピンを後退移動させた後、さらにスライド型と
共に後退移動させて上記成形品本体から引き抜く
移動手段とを備えたことを特徴とする長孔を有す
る成形品の成形装置。 An apparatus for molding a molded product having a long hole in the molded product body, which moves forward to form a surface shape of the long hole opening side of the molded product body when the mold is closed, and at the same time, when the mold is opened, the molded product a slide mold that moves backward to take out the mold; a protrusion pin that is movable forward and backward in the slide mold and that protrudes into the cavity during molding to form a long hole in the molded product body; and a protrusion pin that moves forward when the mold is clamped. After that, the moving means moves the projecting pin forward together with the slide mold to project it into the cavity, and when the mold is opened, moves the projecting pin backward, and then moves the projecting pin backward together with the slide mold to pull it out from the molded product body. A molding device for a molded product having a long hole, characterized by comprising:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14305788U JPH0265465U (en) | 1988-10-31 | 1988-10-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14305788U JPH0265465U (en) | 1988-10-31 | 1988-10-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0265465U true JPH0265465U (en) | 1990-05-17 |
Family
ID=31409539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14305788U Pending JPH0265465U (en) | 1988-10-31 | 1988-10-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0265465U (en) |
-
1988
- 1988-10-31 JP JP14305788U patent/JPH0265465U/ja active Pending
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