SU136998A1 - Hydraulic device for console milling machines - Google Patents
Hydraulic device for console milling machinesInfo
- Publication number
- SU136998A1 SU136998A1 SU672234A SU672234A SU136998A1 SU 136998 A1 SU136998 A1 SU 136998A1 SU 672234 A SU672234 A SU 672234A SU 672234 A SU672234 A SU 672234A SU 136998 A1 SU136998 A1 SU 136998A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- milling machines
- hydraulic device
- console
- cavities
- console milling
- Prior art date
Links
Landscapes
- Fluid-Pressure Circuits (AREA)
Description
Известные устройства к фрезерным станкам, предназначенные дл выборки зазоров в винтовой передаче станка при работе методом попутного фрезеровани , не обеспечивают необходимого посто нного нат жени , что крайне ограничивает возможности эффективного использовани этого прогрессивного метода фрезеровани .The known devices for milling machines designed to sample the gaps in the screw transmission of the machine when working by the method of passing milling do not provide the necessary constant tension, which extremely limits the possibilities of effective use of this progressive method of milling.
Предложенное гидравлическое устройство к консольно-фрезерным станкам дл ликвидации вли ни зазоров при попутном фрезеровании позвол ет устранить указанный недостаток.The proposed hydraulic device for cantilever milling machines for eliminating the influence of gaps during milling allows us to eliminate this drawback.
Устройство обеспечивает посто нное нат жение не только в винтовой передаче, но и во всех стыках между консолью и столом станка, независимо от степени изноаденности винта, и ликвидирует зазоры как при пр мом, так и при обратном ходе стола.The device provides constant tension not only in the screw gear, but also in all the joints between the console and the machine table, regardless of the degree of wear of the screw, and eliminates the gaps in both forward and reverse course of the table.
Сущность изобретени заключаетс в том, что устройство выполнено в виде гидравлического силового цилиндра с двум рабочими полост ми, штоки которого и корпус взаимодействуют соответственно со столом и суппортол станка или наоборот, а полости сообщены между собой трубопроводом с дросселем, что позвол ет производить регулировку давлени масла в обеих полост х.The essence of the invention is that the device is made in the form of a hydraulic power cylinder with two working cavities, the rods of which and the body interact respectively with the table and the machine support, or vice versa, and the cavities communicate with each other by means of a pipeline with the throttle. in both cavities.
На чертеже изображена принципиальна схема описываемого устройства .The drawing shows a schematic diagram of the described device.
Устройство состоит из гидравлического силового цилиндра с двум рабочими полост ми 2, 3. Полости сообщены между собой трубопроводом 4 с дросселем 5, что позвол ет производить регулировку давлени масла в обеих полост х гидравлического силового цилиндра, обеспечива получение любого заданного нат жени передачи при движении стола как в од1ну, так и в другую стороны.The device consists of a hydraulic ram with two working cavities 2, 3. The cavities communicate with each other by pipeline 4 with throttle 5, which allows adjusting the oil pressure in both cavities of the hydraulic ram to ensure any given transmission tension during movement of the table both in one and in the other side.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU672234A SU136998A1 (en) | 1960-07-04 | 1960-07-04 | Hydraulic device for console milling machines |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU672234A SU136998A1 (en) | 1960-07-04 | 1960-07-04 | Hydraulic device for console milling machines |
Publications (1)
Publication Number | Publication Date |
---|---|
SU136998A1 true SU136998A1 (en) | 1960-11-30 |
Family
ID=48293234
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU672234A SU136998A1 (en) | 1960-07-04 | 1960-07-04 | Hydraulic device for console milling machines |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU136998A1 (en) |
-
1960
- 1960-07-04 SU SU672234A patent/SU136998A1/en active
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