JPH01109357U - - Google Patents
Info
- Publication number
- JPH01109357U JPH01109357U JP106788U JP106788U JPH01109357U JP H01109357 U JPH01109357 U JP H01109357U JP 106788 U JP106788 U JP 106788U JP 106788 U JP106788 U JP 106788U JP H01109357 U JPH01109357 U JP H01109357U
- Authority
- JP
- Japan
- Prior art keywords
- mold
- attached
- core
- product
- core 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.)
- Pending
Links
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Description
第１図は本考案の低圧鋳造装置の一実施例を示
す図で型開き状態の断面図、第２図は同じく型閉
め状態の断面図、第３図は第２図の垂直断面図、
第４図は製品の一例を示す斜視図、第５図は従来
の低圧鋳造装置の一例を示す断面図である。
２…湯口部、３…堰、８…下型、９…固定プラ
テン、１０…注湯口、１１…横型、２０，２１…
上型、２３…可動プラテン、２６…中子型、２７
…押切プレート、３１…製品分離手段、Ｒ１，Ｒ
２…製品部空間としてのキヤビテイ、Ｗ１，Ｗ２
…製品。
Fig. 1 is a cross-sectional view of an embodiment of the low-pressure casting apparatus of the present invention, with the mold in the open state, Fig. 2 is a cross-sectional view of the mold in the closed state, and Fig. 3 is a vertical sectional view of Fig. 2.
FIG. 4 is a perspective view showing an example of a product, and FIG. 5 is a sectional view showing an example of a conventional low-pressure casting apparatus. 2... Sprue part, 3... Weir, 8... Lower die, 9... Fixed platen, 10... Pouring spout, 11... Horizontal type, 20, 21...
Upper mold, 23... Movable platen, 26... Core mold, 27
... Push-off plate, 31 ... Product separation means, R 1 , R
2 ...Cavity as product space, W 1 , W 2
…product.
Claims (1)
型と、可動プラテンに取り付けられて前記中子型
の両側に位置し、中子型に対し接近離間する方向
に水平移動可能な一対の上型と、固定プラテンに
取り付けられ、二つの製品部空間が共有する注湯
口をもつ下型と、下型の両側に位置し、前記中子
型と上型および下型とで二つの製品部空間を画成
するとともに、前記上型と同方向に水平移動可能
な横型と、中子型に内蔵され、型開き時に前記注
湯口に対応する製品部側の湯口部を押圧して二つ
の製品を相互に分離する製品分離手段とから構成
されていることを特徴とする低圧鋳造装置。 a core mold attached to a movable platen that can be raised and lowered; a pair of upper molds that are attached to the movable platen and located on both sides of the core mold and can be horizontally moved in a direction toward and away from the core mold; A lower mold that is attached to a fixed platen and has a pouring port that is shared by two product parts spaces, and a core mold that is located on both sides of the lower mold and defines two product parts spaces with the upper mold and the lower mold. At the same time, there is a horizontal mold that can move horizontally in the same direction as the upper mold, and a mold that is built into the core mold, and when the mold is opened, presses the sprue part on the product part side corresponding to the pouring spout to separate the two products from each other. A low-pressure casting apparatus characterized by comprising: a product separation means for separating products.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP106788U JPH01109357U (en) | 1988-01-08 | 1988-01-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP106788U JPH01109357U (en) | 1988-01-08 | 1988-01-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01109357U true JPH01109357U (en) | 1989-07-24 |
Family
ID=31200629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP106788U Pending JPH01109357U (en) | 1988-01-08 | 1988-01-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01109357U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023214452A1 (en) * | 2022-05-02 | 2023-11-09 | 日産自動車株式会社 | Low-pressure casting apparatus |
-
1988
- 1988-01-08 JP JP106788U patent/JPH01109357U/ja active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023214452A1 (en) * | 2022-05-02 | 2023-11-09 | 日産自動車株式会社 | Low-pressure casting apparatus |
| JPWO2023214452A1 (en) * | 2022-05-02 | 2023-11-09 | ||
| CN119095680A (en) * | 2022-05-02 | 2024-12-06 | 日产自动车株式会社 | Low pressure casting device |
| CN119095680B (en) * | 2022-05-02 | 2025-11-11 | 日产自动车株式会社 | Low pressure casting device |
| US12605760B2 (en) | 2022-05-02 | 2026-04-21 | Nissan Motor Co., Ltd. | Low-pressure casting apparatus |
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