JPH0477426U - - Google Patents
Info
- Publication number
- JPH0477426U JPH0477426U JP12294090U JP12294090U JPH0477426U JP H0477426 U JPH0477426 U JP H0477426U JP 12294090 U JP12294090 U JP 12294090U JP 12294090 U JP12294090 U JP 12294090U JP H0477426 U JPH0477426 U JP H0477426U
- Authority
- JP
- Japan
- Prior art keywords
- mold
- slide
- pin
- slide pin
- movable mold
- 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
- 230000006835 compression Effects 0.000 claims description 2
- 238000007906 compression Methods 0.000 claims description 2
- 238000002347 injection Methods 0.000 claims 1
- 239000007924 injection Substances 0.000 claims 1
- 238000000465 moulding Methods 0.000 claims 1
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を示すものであ
る。
１……可動金型、２……ベース部、３……成形
品、４……キヤビテイ、７……スライド孔、８…
…スライドピン、９……型面、１３……圧縮コイ
ルばね、１５……当りピン（当り手段）。
FIGS. 1 to 3 are cross-sectional views showing one embodiment of the present invention, each showing different operating states. 1...Movable mold, 2...Base portion, 3...Molded product, 4...Cavity, 7...Slide hole, 8...
... Slide pin, 9 ... Mold surface, 13 ... Compression coil spring, 15 ... Hitting pin (hitting means).
Claims (1)
向に対し傾斜したスライド孔を設け、先端に型面
を有するスライドピンをこのスライド孔に挿入し
、このスライドピンと可動金型との間にはスライ
ドピンに退避方向付勢力を与える圧縮コイルばね
を挿入すると共に、可動金型のベース部とスライ
ドピン基端との間には、型締め時、スライドピン
を成形ポジシヨンに前進させる当り手段を設けて
なる射出成形金型。 A slide hole communicating with the cavity and inclined with respect to the mold opening direction is provided in the movable mold, a slide pin having a mold surface at the tip is inserted into the slide hole, and a slide hole is provided between the slide pin and the movable mold. A compression coil spring is inserted to apply a biasing force to the pin in the retracting direction, and a contact means is provided between the base of the movable mold and the base end of the slide pin to advance the slide pin to the molding position when the mold is clamped. injection mold.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990122940U JPH0736731Y2 (en) | 1990-11-21 | 1990-11-21 | Injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1990122940U JPH0736731Y2 (en) | 1990-11-21 | 1990-11-21 | Injection mold |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0477426U true JPH0477426U (en) | 1992-07-07 |
| JPH0736731Y2 JPH0736731Y2 (en) | 1995-08-23 |
Family
ID=31870673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1990122940U Expired - Lifetime JPH0736731Y2 (en) | 1990-11-21 | 1990-11-21 | Injection mold |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0736731Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6342825A (en) * | 1986-08-08 | 1988-02-24 | Nippon Plast Co Ltd | Mold device for molding hole of product |
| JPS63106623U (en) * | 1986-12-26 | 1988-07-09 |
-
1990
- 1990-11-21 JP JP1990122940U patent/JPH0736731Y2/en not_active Expired - Lifetime
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6342825A (en) * | 1986-08-08 | 1988-02-24 | Nippon Plast Co Ltd | Mold device for molding hole of product |
| JPS63106623U (en) * | 1986-12-26 | 1988-07-09 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0736731Y2 (en) | 1995-08-23 |