SU676381A1 - Casting apparatus - Google Patents
Casting apparatusInfo
- Publication number
- SU676381A1 SU676381A1 SU782596092A SU2596092A SU676381A1 SU 676381 A1 SU676381 A1 SU 676381A1 SU 782596092 A SU782596092 A SU 782596092A SU 2596092 A SU2596092 A SU 2596092A SU 676381 A1 SU676381 A1 SU 676381A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- casting
- mold
- movable
- regulator
- throttle
- Prior art date
Links
Landscapes
- Continuous Casting (AREA)
- Casting Devices For Molds (AREA)
Description
В цилиндр перемещени плиты 1 с иолуформой 2 подаетс л идкость под давлением , обеспечивающим подпрессовку отливки, а полости гидроцилиндров 3 через распределитель 4 соедин ютс со сливом через предохранительный клапан 5 и дроссель с регул тором 6.Into the cylinder of movement of the plate 1 with the i-form 2, fluid is supplied under pressure, which ensures the pressing of the casting, and the cavities of the hydraulic cylinders 3 through the distributor 4 are connected to the drain through the safety valve 5 and the throttle with the regulator 6.
В зависимости от настройки нредохранптельного клапана 5 и дроссел с регул тором 6 обеспечиваетс требуема скорость и давление подпрессовки, котора происходит при перемещении полуформы 2 вниз за счет объемного сжати отливки в полости формы. Отливка кристаллизуетс .Depending on the setting of the pre-protective valve 5 and the throttles with the regulator 6, the required speed and pressure are provided, which occurs when the half-form 2 is moved downwards due to the volumetric compression of the casting in the mold cavity. The cast is crystallized.
После разборки формы, подъема плиты 1 с полуформой 2 и удалени отливки из формы в гидроцилипдры 3 через распределитель 4 подаетс жидкость под давлением, а щтоки перемещаютс вверх до упора ограничительных буртов. Шибер 9 перемещаетс в рабочее положение, форма собираетс . Цикл новтор етс .After disassembling the mold, lifting the plate 1 with half-mold 2 and removing the casting from the mold, hydraulic pressurized means 3 are fed through the distributor 4 with pressurized fluid, and the rods move up to the stop of the limiting shoulders. Gate 9 is moved to the working position, the shape is assembled. The loop repeats.
Применение предлагаемого устройства позвол ет получать литьем под низким давлением такие издели из латуни, дл изготовлени которых ранее примен лось большое количество технологического оборудовани в св зи с высокими требовани ми к качеству издели , подвергаемого многократной и глубокой выт жке.The use of the proposed device allows to obtain low-pressure casting such brass products, for the manufacture of which a large amount of technological equipment was previously used in connection with high demands on the quality of the product subjected to repeated and deep drawing.
Ориентировочный экономический эффект па одну машину в год составл ет 30 тыс. руб.The estimated economic effect on one machine per year is 30 thousand rubles.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU782596092A SU676381A1 (en) | 1978-03-30 | 1978-03-30 | Casting apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU782596092A SU676381A1 (en) | 1978-03-30 | 1978-03-30 | Casting apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
SU676381A1 true SU676381A1 (en) | 1979-07-30 |
Family
ID=20755952
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU782596092A SU676381A1 (en) | 1978-03-30 | 1978-03-30 | Casting apparatus |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU676381A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5562147A (en) * | 1994-09-05 | 1996-10-08 | Bortoloni; Andrea | Multi-stage casting plant and method of forming castings |
-
1978
- 1978-03-30 SU SU782596092A patent/SU676381A1/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5562147A (en) * | 1994-09-05 | 1996-10-08 | Bortoloni; Andrea | Multi-stage casting plant and method of forming castings |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
RU1838043C (en) | Method and device for pressing from liquid metal | |
US3268960A (en) | Method of and means for producing dense articles from molten materials | |
SU676381A1 (en) | Casting apparatus | |
HU176261B (en) | Method and apparatus for pressing metals being in liquid or semi-liquid condition | |
SU1142003A3 (en) | Arrangement for making horizontal stack boxless moulds by pressing | |
DE3879119T2 (en) | METHOD FOR POURING LIQUID METALS, ESPECIALLY ALUMINUM ALLOYS AND MAGNESIUM ALLOYS, AND DEVICE FOR CARRYING OUT IT. | |
SU797561A3 (en) | Device for stepwise moving of casting composite moulds | |
GB1489667A (en) | Mould clamping apparatus for moulding machinery | |
US1056101A (en) | Ingot casting and compression machine. | |
US2183112A (en) | Die casting machine | |
JPH04231161A (en) | High pressure casting device | |
SU749545A1 (en) | Moulding machine pressing head | |
SU1533830A1 (en) | Method and apparatus for controlling die casting machine | |
KR950005720B1 (en) | Pressing apparatus for the mold of injection molding machine | |
US5163497A (en) | Method of and apparatus for forming sand molds | |
GB336129A (en) | Process and apparatus for controlling the movable mold parts and the pressure piston of extrusion casting machines | |
SU784973A1 (en) | Unit for producing casting moulds | |
GB1162806A (en) | Withdrawal Mechanism for Continuous Casting particularly of Steel | |
SU626883A1 (en) | Injection casting mould | |
SU846086A2 (en) | Injection mould for producing investment and polysterene foam patterns | |
SU1130481A1 (en) | Method for making gateless ceramic products | |
SU837868A2 (en) | Hydraulic press | |
SU651679A3 (en) | Plastic moulding press | |
JPH0386363A (en) | Method for squeezing molten metal | |
SU715217A1 (en) | Apparatus for pressure-casting |