JPS6448208U - - Google Patents
Info
- Publication number
- JPS6448208U JPS6448208U JP14413187U JP14413187U JPS6448208U JP S6448208 U JPS6448208 U JP S6448208U JP 14413187 U JP14413187 U JP 14413187U JP 14413187 U JP14413187 U JP 14413187U JP S6448208 U JPS6448208 U JP S6448208U
- Authority
- JP
- Japan
- Prior art keywords
- insertion hole
- shaft
- notch
- recess
- 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
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Description
図面はいずれも本考案の一実施例に係るもので
あり、第１図は成型金型の全体を示す部分断面正
面図、第２図は同部分断面側面図、第３図は入子
及び押出部材の嵌合状態を示す部分断面拡大図、
第４図は入子の交換途中を示す部分断面拡大図、
第５図は入子及び押出部材の全体を示す斜視図で
ある。
１……成型金型、２……入子、３……押出部材
、４……上型、５……下型、６……キヤビテイ、
７……コア、１０……成形面、１１……凹部、１
２，１３……挿入孔、１４……表示、１６……ス
プリング、１８……シヤフト、１９……切欠、２
０……溝。
The drawings are all related to one embodiment of the present invention, and FIG. 1 is a partially sectional front view showing the entire molding die, FIG. 2 is a partially sectional side view of the same, and FIG. An enlarged partial cross-sectional view showing the fitted state of the members;
Figure 4 is an enlarged partial cross-sectional view showing the insert being replaced.
FIG. 5 is a perspective view showing the entire insert and extrusion member. 1... Molding die, 2... Insert, 3... Extrusion member, 4... Upper mold, 5... Lower mold, 6... Cavity,
7... Core, 10... Molding surface, 11... Recess, 1
2, 13...Insertion hole, 14...Display, 16...Spring, 18...Shaft, 19...Notch, 2
0...Groove.
Claims (1)
面に対して直交する方向の凹部と該凹部に連続す
る挿入孔とを穿設し、表面にブランドマーク等を
対向投影した状態で付してなる入子を前記凹部へ
嵌合装着すると共に、入子を着脱自在に支持して
なる押出部材を前記挿入孔へ嵌挿し、前記押出部
材を挿入孔内のスプリングで飛出方向へ付勢し、
前記挿入孔の押出部材と交叉する位置に成形型の
側面から挿通されたシヤフトを配置し、該シヤフ
トに前記挿入孔の孔内面と面一になり得る切欠を
形成し、前記押出部材の側面に前記シヤフトに嵌
合し得る断面半円形状の溝を形成したことを特徴
とする押出部材を利用した入子の交換構造。 A recess in the direction perpendicular to the molding surface and an insertion hole continuous to the recess are bored in the mold at a position corresponding to the display area of the product, and a brand mark, etc. is placed on the surface with a facing projection. At the same time, a push-out member that removably supports the insert is fitted into the insertion hole, and the push-out member is biased in the ejecting direction by a spring in the insertion hole. death,
A shaft inserted from the side surface of the mold is arranged at a position intersecting with the extrusion member of the insertion hole, a notch that can be flush with the inner surface of the insertion hole is formed in the shaft, and a notch is formed in the shaft so as to be flush with the inner surface of the insertion hole. A insert replacement structure using an extruded member, characterized in that a groove having a semicircular cross section that can fit into the shaft is formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14413187U JPH0452020Y2 (en) | 1987-09-21 | 1987-09-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14413187U JPH0452020Y2 (en) | 1987-09-21 | 1987-09-21 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6448208U true JPS6448208U (en) | 1989-03-24 |
| JPH0452020Y2 JPH0452020Y2 (en) | 1992-12-08 |
Family
ID=31411565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14413187U Expired JPH0452020Y2 (en) | 1987-09-21 | 1987-09-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0452020Y2 (en) |
-
1987
- 1987-09-21 JP JP14413187U patent/JPH0452020Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0452020Y2 (en) | 1992-12-08 |