JPS5554256A - Exciting device of mold - Google Patents
Exciting device of moldInfo
- Publication number
- JPS5554256A JPS5554256A JP12807678A JP12807678A JPS5554256A JP S5554256 A JPS5554256 A JP S5554256A JP 12807678 A JP12807678 A JP 12807678A JP 12807678 A JP12807678 A JP 12807678A JP S5554256 A JPS5554256 A JP S5554256A
- Authority
- JP
- Japan
- Prior art keywords
- molds
- molten metal
- excitation
- molten
- station
- 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
Abstract
PURPOSE: To fill molten metal to all corners of molds before it freezes, eliminate defects such as shrinkage, misrun, etc. and improve quality by giving vibrations to the molds having been poured with molten metal.
CONSTITUTION: Molten metal is poured in the cavity 10 of the metal molds 9, 9' mounted to a bed plate 7 in a pouring station 11. Before the molten metal freezes, the molds are setnt to the next exciting station 1. Then, an excitor 4 starts vibrating by the transfer confirmation signal. Acceleration of gravity is applied to the molds so that the molten metal reaches all corners of the cavity 10 of the mold while the molten state progresses to a semi-molten state. The excitation is stopped by a timer and the molds are sent to the next station 1'. Even here, excitation is started by the transfer confirmation signal in the same manner as before, whereby the adjustment before freezing from the semi-molten state to a solid state is accomplished. The excitation is stopped by a timer.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12807678A JPS5554256A (en) | 1978-10-18 | 1978-10-18 | Exciting device of mold |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12807678A JPS5554256A (en) | 1978-10-18 | 1978-10-18 | Exciting device of mold |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5554256A true JPS5554256A (en) | 1980-04-21 |
Family
ID=14975832
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12807678A Pending JPS5554256A (en) | 1978-10-18 | 1978-10-18 | Exciting device of mold |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5554256A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102962398A (en) * | 2012-11-02 | 2013-03-13 | 浙江双金机械集团股份有限公司 | High-frequency vibration casting mold of conical sand maker rolling mortar wall and casting process |
CN102962400A (en) * | 2012-11-02 | 2013-03-13 | 浙江双金机械集团股份有限公司 | Casting mold of conical sand maker rolling mortar wall and casting process |
CN102962397A (en) * | 2012-11-02 | 2013-03-13 | 浙江双金机械集团股份有限公司 | Casting mold of conical sand maker breaking wall and casting process |
CN102962399A (en) * | 2012-11-02 | 2013-03-13 | 浙江双金机械集团股份有限公司 | High-frequency vibration casting mold of conical sand maker breaking wall and casting process |
-
1978
- 1978-10-18 JP JP12807678A patent/JPS5554256A/en active Pending
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102962398A (en) * | 2012-11-02 | 2013-03-13 | 浙江双金机械集团股份有限公司 | High-frequency vibration casting mold of conical sand maker rolling mortar wall and casting process |
CN102962400A (en) * | 2012-11-02 | 2013-03-13 | 浙江双金机械集团股份有限公司 | Casting mold of conical sand maker rolling mortar wall and casting process |
CN102962397A (en) * | 2012-11-02 | 2013-03-13 | 浙江双金机械集团股份有限公司 | Casting mold of conical sand maker breaking wall and casting process |
CN102962399A (en) * | 2012-11-02 | 2013-03-13 | 浙江双金机械集团股份有限公司 | High-frequency vibration casting mold of conical sand maker breaking wall and casting process |
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