JPH0342355U - - Google Patents
Info
- Publication number
- JPH0342355U JPH0342355U JP9962889U JP9962889U JPH0342355U JP H0342355 U JPH0342355 U JP H0342355U JP 9962889 U JP9962889 U JP 9962889U JP 9962889 U JP9962889 U JP 9962889U JP H0342355 U JPH0342355 U JP H0342355U
- Authority
- JP
- Japan
- Prior art keywords
- core
- movable
- vent
- fixed
- 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
- 238000004512 die casting Methods 0.000 claims description 6
- 238000005266 casting Methods 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Description
第１図は本考案の一実施例であるダイカスト鋳
造機の断面図、第２図は第１図の−線断面図
、第３図は本考案のチルベント構造の断面図、第
４図は第３図の−線の矢視図、第５図は第３
図の−線矢視図、第６図は第３図の−線
断面図、第７図は本考案の可動本体の動作を示す
説明図、第８図は本考案の摺動中子の作動状態を
示す説明図、第９図は従来のダイカスト鋳造機の
断面図、第１０図は従来のチルベント構造の説明
図である。
Ａ……ダイカスト鋳造機、Ｂ……チルベント、
１……固定本体、２……固定中子、５……キヤビ
テイ、６……固定ベント中子、７……可動ベント
中子、８……天摺動中子、９……地摺動中子、１
０，１１……アクチユエータ、１２……可動本体
、４３……可動中子、ａ……可動金型、ｂ……固
定金型、ｃ……エアーベント。
Fig. 1 is a cross-sectional view of a die-casting machine that is an embodiment of the present invention, Fig. 2 is a cross-sectional view taken along the - line in Fig. 1, Fig. 3 is a cross-sectional view of the chill vent structure of the present invention, and Fig. 4 is a cross-sectional view of the die casting machine according to the present invention. Fig. 3 is a view taken from the - line arrow direction, Fig. 5 is the 3rd
Figure 6 is a sectional view taken along the line - in Figure 3, Figure 7 is an explanatory diagram showing the operation of the movable body of the present invention, Figure 8 is the operation of the sliding core of the present invention. FIG. 9 is a sectional view of a conventional die casting machine, and FIG. 10 is an explanatory diagram of a conventional chill vent structure. A...Die-casting machine, B...Chill vent,
1...Fixed body, 2...Fixed core, 5...Cavity, 6...Fixed vent core, 7...Movable vent core, 8...Top sliding core, 9...During ground sliding Child, 1
0, 11... Actuator, 12... Movable main body, 43... Movable core, a... Movable mold, b... Fixed mold, c... Air vent.
Claims (1)
、この可動金型に対応し、固定中子を有する固定
金型の境界部に、キヤビテイから湯溜まり部に連
通して、鋸歯形状のエアーベントを形成すると共
に、前記可動金型および固定金型の外部にキヤビ
テイのガス抜きを行うダイカスト鋳造機における
チルベント構造において、 前記摺動中子に可動ベント中子を設けると共に
、この可動ベント中子に相対する位置であつて、
固定中子の側に固定ベント中子を設け、前記摺動
中子の可動方向と直角方向にあつて鋸歯形状を有
するエアーベントを設け、且つこのエアーベント
はその鋸歯形状部分に傾斜角度を設けたことを特
徴とするダイカスト鋳造機におけるチルベント構
造。[Scope of Claim for Utility Model Registration] A movable mold that has a plurality of sliding cores and a fixed mold that corresponds to the movable mold and has a fixed core is provided with hot water from the cavity. A chill vent structure in a die casting casting machine that communicates with a reservoir part to form a sawtooth-shaped air vent and vents gas from a cavity to the outside of the movable mold and the fixed mold, wherein a movable vent is provided in the sliding core. A core is provided and a position opposite to the movable bent core,
A fixed vent core is provided on the side of the fixed core, and an air vent having a sawtooth shape is provided in a direction perpendicular to the movable direction of the sliding core, and the air vent has an inclined angle in the sawtooth shape portion. A chill vent structure in a die-casting machine characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9962889U JP2531068Y2 (en) | 1989-08-25 | 1989-08-25 | Chill vent structure in die casting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9962889U JP2531068Y2 (en) | 1989-08-25 | 1989-08-25 | Chill vent structure in die casting machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0342355U true JPH0342355U (en) | 1991-04-22 |
| JP2531068Y2 JP2531068Y2 (en) | 1997-04-02 |
Family
ID=31648670
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9962889U Expired - Lifetime JP2531068Y2 (en) | 1989-08-25 | 1989-08-25 | Chill vent structure in die casting machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2531068Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014057995A (en) * | 2012-09-19 | 2014-04-03 | Ryobi Ltd | Chill vent, and die casting process |
| CN111086169A (en) * | 2019-12-05 | 2020-05-01 | 鹤山联塑实业发展有限公司 | Exhaust device, exhaust control method and mold structure thereof |
-
1989
- 1989-08-25 JP JP9962889U patent/JP2531068Y2/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014057995A (en) * | 2012-09-19 | 2014-04-03 | Ryobi Ltd | Chill vent, and die casting process |
| CN111086169A (en) * | 2019-12-05 | 2020-05-01 | 鹤山联塑实业发展有限公司 | Exhaust device, exhaust control method and mold structure thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2531068Y2 (en) | 1997-04-02 |