JPH0352127U - - Google Patents
Info
- Publication number
- JPH0352127U JPH0352127U JP11446789U JP11446789U JPH0352127U JP H0352127 U JPH0352127 U JP H0352127U JP 11446789 U JP11446789 U JP 11446789U JP 11446789 U JP11446789 U JP 11446789U JP H0352127 U JPH0352127 U JP H0352127U
- Authority
- JP
- Japan
- Prior art keywords
- gate
- mold
- closing direction
- opening
- runner
- 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 4
- 239000007924 injection Substances 0.000 claims description 4
- 239000012778 molding material Substances 0.000 claims 2
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Description
第１図は、本考案に係る射出形成用金型構造の
一実施例を示す要部側断面図であつて第３図の
部詳細図、第２図は上記実施例のゲートカツトコ
アを単品で示す斜視図、第３図は、上記実施例の
全体構成を示す側断面図である。
１０……射出成形用金型、１２……ノズルブツ
シユ、１４……固定型、１６……可動型、１８…
…ゲートカツトコア、１８Ｇ……ゲート構成面、
１８Ｒ……ランナ構成面、１８Ｓ……スプルー構
成面、Ｃ……キヤビテイ、Ｇ……ゲート、Ｒ……
ランナ、Ｓ……スプルー。
FIG. 1 is a side cross-sectional view of the main part showing one embodiment of the injection mold structure according to the present invention, and a detailed view of the part shown in FIG. FIG. 3 is a side sectional view showing the overall configuration of the above embodiment. 10... Injection mold, 12... Nozzle bush, 14... Fixed mold, 16... Movable mold, 18...
...gate cut core, 18G...gate configuration surface,
18R...Runner component surface, 18S...Sprue component surface, C...Cavity, G...Gate, R...
Runner, S...sprue.
Claims (1)
ートを構成するゲート構成面と、前記ゲートと略
前記金型開閉方向に延びるスプルーとに連通する
ランナを構成するランナ構成面とが形成されたゲ
ートカツトコアを備えてなり、 前記ゲートカツトコアを前記金型開閉方向に対
して略直角方向に摺動させて金型内に射出された
成形材料を前記キヤビテイと前記ゲートとの間で
剪断するように構成された射出成形用金型の構造
において、 前記スプルーの前記ゲートカツトコア摺動方向
前方側構成面の少なくとも一部が前記ゲートカツ
トコアに形成されていることを特徴とする射出成
形用金型構造。[Claims for Utility Model Registration] A gate configuration surface that configures a gate that opens in the mold opening/closing direction with respect to the cavity, and a runner configuration that configures a runner that communicates with the gate and a sprue that extends substantially in the mold opening/closing direction. a gate cut core having a surface formed thereon, the molding material injected into the mold by sliding the gate cut core in a direction substantially perpendicular to the opening/closing direction of the mold, the molding material being injected into the cavity and the gate; In the structure of an injection mold configured to be sheared between Characteristic injection mold structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11446789U JPH0352127U (en) | 1989-09-29 | 1989-09-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11446789U JPH0352127U (en) | 1989-09-29 | 1989-09-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0352127U true JPH0352127U (en) | 1991-05-21 |
Family
ID=31662834
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11446789U Pending JPH0352127U (en) | 1989-09-29 | 1989-09-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0352127U (en) |
-
1989
- 1989-09-29 JP JP11446789U patent/JPH0352127U/ja active Pending