SU131861A1 - Method for the production of casting molds - Google Patents
Method for the production of casting moldsInfo
- Publication number
- SU131861A1 SU131861A1 SU651299A SU651299A SU131861A1 SU 131861 A1 SU131861 A1 SU 131861A1 SU 651299 A SU651299 A SU 651299A SU 651299 A SU651299 A SU 651299A SU 131861 A1 SU131861 A1 SU 131861A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- production
- model
- casting molds
- parallel
- kit
- Prior art date
Links
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Description
Известные способы производства литейных форм требуют применени моделей с формовочными уклонами, что Приводит к дополнительному расходу металла.Known methods for the production of casting molds require the use of models with molding slopes, which leads to additional metal consumption.
В предлагаемом способе производства литейных форм этот недостаток устранен тем, что в момепт выт жки модели из формы ее подвергают вибрации с направлением колебаний параллельно направлению выт гивани или под некоторым углом.In the proposed method for the production of casting molds, this disadvantage is eliminated by the fact that during the drawing of the model from the mold it is subjected to vibration with a direction of oscillation parallel to the direction of drawing or at a certain angle.
В момент выт жки модельного комплекта из формы последн должна быть ниже модельной плиты с модельным комплектом. Выт жка модельного комплекта производитс па-раллельно вертикальным стекам модельного комплекта, а дл этого модельна плита и стол машины должны обеспечить точпую выт жку без перекосов.At the time of drawing the model kit from the mold, the latter should be lower than the model plate with the model kit. The model kit is stretched in parallel to the vertical stacks of the model kit, and for this, the model plate and the table of the machine must provide a precise draw without distortions.
В момент выт жки модельный комплект должен подвергатьс вибрации . Направление вибрации устанавливаетс под некоторым углом к направлению выт ЖКи или параллельно ей.At the time of stretching, the model kit must be subjected to vibration. The direction of the vibration is set at a certain angle to or from the direction of the LCD outward.
Дл моделей с высотой выт жки до 50-60 мм направление колебаний плунжеров-вибраторов может быть параллельно направлению выт жки.For models with a draw height of up to 50-60 mm, the direction of oscillation of the plunger-vibrators may be parallel to the direction of the draw.
Обычно :не менее двух вибраторов, установленных на прессовой плите, должны создавать колебани модельного комплекта в двух взаимно-перпепдикул рпых наПравлени х.Usually: at least two vibrators mounted on the press plate should create oscillations of the model set in two mutually perpendiculi r on the right.
Скорость в начале выт жки модельного комплекта Из формы должна быть такой, чтобы в плоскости модель - формы не образоу алс вакуум, способный разрушить форму.The speed at the beginning of the stretching of the model set From the form should be such that in the plane of the model - the form does not form a vacuum capable of destroying the form.
Предмет изобретени Subject invention
Способ производства литейных форм, отличающийс тем, что, с целью Получени форм без формовочных уклонов, в момент выт жки модели из фор-мы ее подвергают вибрации с направлением колебаний параллельно направленпю выт гивани или под некоторым углом.The method of producing casting molds, characterized in that, in order to obtain molds without molding slopes, at the time of drawing the model out of the mold, it is subjected to vibrations with the direction of oscillations parallel to the direction of stretching or at some angle.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU651299A SU131861A1 (en) | 1960-01-20 | 1960-01-20 | Method for the production of casting molds |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU651299A SU131861A1 (en) | 1960-01-20 | 1960-01-20 | Method for the production of casting molds |
Publications (1)
Publication Number | Publication Date |
---|---|
SU131861A1 true SU131861A1 (en) | 1960-11-30 |
Family
ID=48402918
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU651299A SU131861A1 (en) | 1960-01-20 | 1960-01-20 | Method for the production of casting molds |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU131861A1 (en) |
-
1960
- 1960-01-20 SU SU651299A patent/SU131861A1/en active
Similar Documents
Publication | Publication Date | Title |
---|---|---|
SU131861A1 (en) | Method for the production of casting molds | |
ES471515A1 (en) | Foundry molding machine for the production of mold halves in mold boxes | |
GB786334A (en) | Improvements in or relating to apparatus for continuous casting | |
GB1082254A (en) | Process for the manufacture of articles of cement conglomerate, special moulds used for that purpose and any part thereby obtained | |
SU688111A3 (en) | Moulding method | |
GB206283A (en) | Improvements in the method of and means for casting cylinders and other articles having parallel walls | |
ES455352A1 (en) | Machine for producing casting mould parts | |
ES364041A1 (en) | Improvements in the construction of oscillating supports for tubular molds of continuous function. (Machine-translation by Google Translate, not legally binding) | |
BE766168A (en) | Polystyrene blocks for concrete shuttering | |
ES402370A1 (en) | Method for removing deadheads from precision castings | |
SU84713A1 (en) | Method for the production of core molds for casting foals | |
ES435069A1 (en) | Molding machine | |
SU130637A1 (en) | Method of casting metal parts from liquid metal | |
NL7414567A (en) | Drainage component casting process - positions cores so as to make removal from mould unnecessary when knocking out | |
SU636090A1 (en) | Arrangement for placing and compacting concrete mix in a mould | |
SU148880A1 (en) | Vibration chill casting machine for cast iron castings | |
GB672325A (en) | Improvements in and relating to foundry moulding machines | |
SU75433A1 (en) | ceramic casting mold | |
GB884597A (en) | An improved method of providing a sand casting mould with gates | |
GB937236A (en) | Improvements in the production of ingots | |
NL7106879A (en) | Polystyrene blocks for concrete shuttering | |
GB993111A (en) | Improvements in or relating to foundry moulding machines | |
GB880807A (en) | The marking of ingots | |
GB154051A (en) | Improvements relating to machines for making concrete and the like blocks | |
GB939503A (en) | Improvements relating to apparatus for manufacturing mould inserts or chill hoods for use in casting |