JPH0185008U - - Google Patents
Info
- Publication number
- JPH0185008U JPH0185008U JP1987181733U JP18173387U JPH0185008U JP H0185008 U JPH0185008 U JP H0185008U JP 1987181733 U JP1987181733 U JP 1987181733U JP 18173387 U JP18173387 U JP 18173387U JP H0185008 U JPH0185008 U JP H0185008U
- Authority
- JP
- Japan
- Prior art keywords
- mold
- slide
- pin
- slide core
- raised
- 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 3
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Description
第１図は本考案の一実施例を示すもので、型締
め状態を示す要部の断面図、第２図は従来の成形
用金型を示す概略断面図である。
１……固定型、２……可動型、３……コイルス
プリング、４……スライドピン、５……スライド
コア、６……係合孔、７……ガイドピン。
FIG. 1 shows an embodiment of the present invention, and is a sectional view of the main parts showing a mold clamping state, and FIG. 2 is a schematic sectional view showing a conventional molding die. 1... Fixed type, 2... Movable type, 3... Coil spring, 4... Slide pin, 5... Slide core, 6... Engagement hole, 7... Guide pin.
Claims (1)
ヤビテイを形成し、アンダーカツト部を有する成
形品を成形する成形用金型において、固定型また
は可動型が垂直方向に昇降自在なスライドピンお
よび水平方向に前進後退自在なスライドコアを具
備し、該スライドピンの一側にコイルスプリング
を周設し、他側に傾斜した係合孔を穿設し、さら
にスライドコアの一側にガイドピンを突設したこ
とを特徴とする成形用金型。 In a mold for molding a molded product having an undercut portion, the cavity is formed by a fixed mold, a movable mold, and a slide core, and the fixed mold or movable mold has a slide pin that can be raised and lowered in the vertical direction, and a slide pin that can be raised and lowered in the horizontal direction. Equipped with a slide core that can move forward and backward, a coil spring is provided around one side of the slide pin, an inclined engagement hole is bored on the other side, and a guide pin is provided protruding from one side of the slide core. A mold for molding characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987181733U JPH0185008U (en) | 1987-11-27 | 1987-11-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1987181733U JPH0185008U (en) | 1987-11-27 | 1987-11-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0185008U true JPH0185008U (en) | 1989-06-06 |
Family
ID=31473207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1987181733U Pending JPH0185008U (en) | 1987-11-27 | 1987-11-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0185008U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS612910B2 (en) * | 1981-06-20 | 1986-01-28 | Japan Engine Valve Mfg |
-
1987
- 1987-11-27 JP JP1987181733U patent/JPH0185008U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS612910B2 (en) * | 1981-06-20 | 1986-01-28 | Japan Engine Valve Mfg |