JPS6215850U - - Google Patents
Info
- Publication number
- JPS6215850U JPS6215850U JP10799385U JP10799385U JPS6215850U JP S6215850 U JPS6215850 U JP S6215850U JP 10799385 U JP10799385 U JP 10799385U JP 10799385 U JP10799385 U JP 10799385U JP S6215850 U JPS6215850 U JP S6215850U
- Authority
- JP
- Japan
- Prior art keywords
- molten metal
- vertical
- sectional area
- casting
- vertical hole
- 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 description 5
- 239000002184 metal Substances 0.000 claims description 4
- 238000005058 metal casting Methods 0.000 claims description 2
- 230000007423 decrease Effects 0.000 claims 1
Description
第１図ないし第３図は本考案に係る竪型ダイカ
ストマシンの溶湯鋳込装置の実施例を示し、第１
図はその縦断面図、第２図はこれを実施した横型
締竪型ダイカストマシンの縦断面図、第３図は第
２図のＡＡ断面図、第４図は従来における竪型ダ
イカストマシンの溶湯鋳込装置要部の縦断面図で
ある。
２１……ダイカストマシン、３０……固定金型
、３３……可動金型、４７……鋳込スリーブ、５
０……キヤビテイ、５２……固定スリーブ、５３
……垂直孔部、５４……くびれ部。
1 to 3 show an embodiment of a molten metal casting device for a vertical die-casting machine according to the present invention.
The figure is a vertical cross-sectional view of the machine, Figure 2 is a vertical cross-sectional view of a horizontal clamping vertical die-casting machine that implements this, Figure 3 is a cross-sectional view taken along the line AA in Figure 2, and Figure 4 is a molten metal of a conventional vertical die-casting machine. FIG. 3 is a vertical cross-sectional view of the main parts of the casting device. 21... Die casting machine, 30... Fixed mold, 33... Movable mold, 47... Casting sleeve, 5
0... Cavity, 52... Fixed sleeve, 53
... Vertical hole portion, 54 ... Constriction portion.
Claims (1)
型のキヤビテイ内へその真下方向から鋳込む竪型
ダイカストマシンの溶湯鋳込装置において、前記
鋳込スリーブと金型キヤビテイとの間の溶湯通路
を、前記鋳込スリーブとほゞ同断面積の垂直孔部
と、これよりも断面積が小さくてその上方に連続
するくびれ部とで形成するとともに、このくびれ
部を、前記垂直孔部側から金型キヤビテイ側へ向
つて次第に断面積が小さくなるテーパ状に形成し
たことを特徴とする竪形ダイカストマシンの溶湯
鋳込装置。 In a molten metal casting device for a vertical die casting machine that pours molten metal in a vertical casting sleeve into a cavity of a clamped mold from directly below, the molten metal between the casting sleeve and the mold cavity is The passage is formed by a vertical hole having approximately the same cross-sectional area as the casting sleeve, and a constricted portion having a smaller cross-sectional area and continuous above the vertical hole, and the constricted portion is formed from the vertical hole side. A molten metal pouring device for a vertical die casting machine characterized by being formed into a tapered shape whose cross-sectional area gradually decreases toward the mold cavity side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985107993U JPH024759Y2 (en) | 1985-07-15 | 1985-07-15 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985107993U JPH024759Y2 (en) | 1985-07-15 | 1985-07-15 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6215850U true JPS6215850U (en) | 1987-01-30 |
| JPH024759Y2 JPH024759Y2 (en) | 1990-02-05 |
Family
ID=30984774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985107993U Expired JPH024759Y2 (en) | 1985-07-15 | 1985-07-15 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH024759Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55158867A (en) * | 1979-05-31 | 1980-12-10 | Ube Ind Ltd | Method and device for horizontal die clamping and vertical pouring type die-casting |
-
1985
- 1985-07-15 JP JP1985107993U patent/JPH024759Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS55158867A (en) * | 1979-05-31 | 1980-12-10 | Ube Ind Ltd | Method and device for horizontal die clamping and vertical pouring type die-casting |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH024759Y2 (en) | 1990-02-05 |
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