JPH0280421U - - Google Patents
Info
- Publication number
- JPH0280421U JPH0280421U JP15917488U JP15917488U JPH0280421U JP H0280421 U JPH0280421 U JP H0280421U JP 15917488 U JP15917488 U JP 15917488U JP 15917488 U JP15917488 U JP 15917488U JP H0280421 U JPH0280421 U JP H0280421U
- Authority
- JP
- Japan
- Prior art keywords
- mold
- molds
- cavity
- surface side
- outer periphery
- 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
- 238000002347 injection Methods 0.000 claims description 2
- 239000007924 injection Substances 0.000 claims description 2
- 239000011347 resin Substances 0.000 claims 2
- 229920005989 resin Polymers 0.000 claims 2
- 238000001746 injection moulding Methods 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
- 238000007789 sealing Methods 0.000 claims 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Description
図面は本考案の一実施例を示し、第１図は金型
の断面図、第２図は主要部分の拡大断面図、第３
図は芯出用弾性体を装着した状態を示す主要部分
の拡大断面図、第４図は従来の射出成形用金型の
１部拡大断面図である。
図中１は固定金型、２は可動金型、３は雄形嵌
合部、４は雌形嵌合部、５はキヤビテイ、８は装
着用切欠溝、９は芯出用弾性体を示す。
The drawings show one embodiment of the present invention, with Fig. 1 being a sectional view of the mold, Fig. 2 being an enlarged sectional view of the main parts, and Fig. 3 being an enlarged sectional view of the main parts.
The figure is an enlarged sectional view of the main part showing a state in which a centering elastic body is attached, and FIG. 4 is an enlarged sectional view of a part of a conventional injection mold. In the figure, 1 is a fixed mold, 2 is a movable mold, 3 is a male fitting part, 4 is a female fitting part, 5 is a cavity, 8 is a notch groove for mounting, and 9 is an elastic body for centering. .
Claims (1)
る雄形嵌合部を他方の金型の外周にある雌形嵌合
部に嵌入して金型の芯出をすると共に、両金型を
型閉め密閉してキヤビテイを構成し、該キヤビテ
イ内に樹脂材料を射出して所定形状の樹脂成形品
を形成する射出成形用金型であつて、上記一方の
金型の雄形嵌合部の先端部には、その端面側と外
周面側の両側面が開口する芯出用弾性体の装着用
切欠溝を形成してあることを特徴とする射出成形
用金型。 Consisting of a pair of split molds, the male fitting part on the outer periphery of one mold is fitted into the female fitting part on the outer periphery of the other mold to center the mold, and both molds are aligned. An injection mold for forming a cavity by closing and sealing the mold, and injecting a resin material into the cavity to form a resin molded product of a predetermined shape, wherein the male fitting of one of the molds is provided. A mold for injection molding, characterized in that a notch groove for mounting a centering elastic body is formed at the tip end of the part, the end surface side and the outer peripheral surface side being open on both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15917488U JPH0280421U (en) | 1988-12-07 | 1988-12-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15917488U JPH0280421U (en) | 1988-12-07 | 1988-12-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0280421U true JPH0280421U (en) | 1990-06-21 |
Family
ID=31440153
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15917488U Pending JPH0280421U (en) | 1988-12-07 | 1988-12-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0280421U (en) |
-
1988
- 1988-12-07 JP JP15917488U patent/JPH0280421U/ja active Pending