JPS6080908U - injection mold - Google Patents
injection moldInfo
- Publication number
- JPS6080908U JPS6080908U JP17319783U JP17319783U JPS6080908U JP S6080908 U JPS6080908 U JP S6080908U JP 17319783 U JP17319783 U JP 17319783U JP 17319783 U JP17319783 U JP 17319783U JP S6080908 U JPS6080908 U JP S6080908U
- Authority
- JP
- Japan
- Prior art keywords
- slide core
- mold
- core
- guide
- closed
- 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.)
- Granted
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) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第１図乃至第５図は従来構造を示し、第１図は型閉め時
の部分断面図、第２図は第１図における■−■断面図、
第３図から第５図は型開きから型閉めに到る一連の動作
を示す部分断面図である。
第６図以下に本考案の一実施例を示し、第６図は型閉め
時の部分断面図、第７図は第６図における■−■断面図
、第８図は第６図及び第７図に直角の方向から見た部分
断面図、第９図から第１１図までは型開きから型閉めに
到る一連の動作を示す部分断面図である。
１・・・固定型、２・・・移動型、３・・・成形品、５
・・・スライドコア、１３・・・アンダーカット部、２
０．２１・・・傾斜スライドコア、２５・・・第１のガ
イド、２６・・・第２のガイド。Figures 1 to 5 show the conventional structure, Figure 1 is a partial sectional view when the mold is closed, Figure 2 is a sectional view taken along the line ■-■ in Figure 1,
3 to 5 are partial sectional views showing a series of operations from mold opening to mold closing. An embodiment of the present invention is shown in Fig. 6 and below. Fig. 6 is a partial cross-sectional view when the mold is closed, Fig. 7 is a cross-sectional view taken along the line ■-■ in Fig. 6, and Fig. 8 is a cross-sectional view of Fig. 6 and 7. FIGS. 9 to 11 are partial sectional views taken from a direction perpendicular to the figure, and are partial sectional views showing a series of operations from mold opening to mold closing. 1... Fixed type, 2... Movable type, 3... Molded product, 5
...Slide core, 13...Undercut portion, 2
0.21... Inclined slide core, 25... First guide, 26... Second guide.
Claims (1)
コアに装着され、入口の狭まったアンダーカット部を成
形品に形成する傾斜スライドコアと、 前記固定型に設けられ、型開き時の一定期間前記傾斜ス
ライドコアを支えてスライドコアとの間に相対移動を生
ぜしめ、前記アンダーカット部の入口と干渉を生じな（
なってから該傾斜スライドコアを釈放してスライドコア
と共に移動させる第１のガイドと、 移動型に設けられ、型閉め時に傾斜スライドコアをスラ
イドコアにおけるアンダーカット成形位置へと押戻す第
２のガイドとを備えた射出成形金型。[Claims for Utility Model Registration] ゛ A fixed type and a movable type, a slide core attached to the movable type, and an inclined slide core attached to the slide core to form an undercut portion with a narrowed entrance in a molded product. and () provided on the fixed mold, supporting the inclined slide core for a certain period of time when the mold is opened, causing relative movement between the core and the slide core, and preventing interference with the entrance of the undercut portion.
a first guide that releases the tilted slide core and moves it together with the slide core after the mold is closed; and a second guide that is provided on the movable mold and pushes the tilted slide core back to the undercut forming position in the slide core when the mold is closed. Injection mold with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17319783U JPS6080908U (en) | 1983-11-08 | 1983-11-08 | injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP17319783U JPS6080908U (en) | 1983-11-08 | 1983-11-08 | injection mold |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6080908U true JPS6080908U (en) | 1985-06-05 |
| JPH0131463Y2 JPH0131463Y2 (en) | 1989-09-27 |
Family
ID=30377357
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP17319783U Granted JPS6080908U (en) | 1983-11-08 | 1983-11-08 | injection mold |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6080908U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4428140Y1 (en) * | 1965-06-29 | 1969-11-22 |
-
1983
- 1983-11-08 JP JP17319783U patent/JPS6080908U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4428140Y1 (en) * | 1965-06-29 | 1969-11-22 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0131463Y2 (en) | 1989-09-27 |
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