SU712269A1 - Control apparatus of hydraulic press piercing system - Google Patents
Control apparatus of hydraulic press piercing system Download PDFInfo
- Publication number
- SU712269A1 SU712269A1 SU752143329A SU2143329A SU712269A1 SU 712269 A1 SU712269 A1 SU 712269A1 SU 752143329 A SU752143329 A SU 752143329A SU 2143329 A SU2143329 A SU 2143329A SU 712269 A1 SU712269 A1 SU 712269A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- control apparatus
- hydraulic press
- piercing system
- press piercing
- press
- Prior art date
Links
Description
Устройство работает следующим образом .The device works as follows.
При включении гидрораспределнтел 1 прошивна система 6 перемещаетс в заданном направлении со скоростью, задаваемой регулирующим дросселем 8. При достижении заданного положени , контролируемого измерителем 11, командное устройство 12 выдает сигнал на закрытие запорного клапана 9, останавливающего прощивную систему. Из-за наличи утечек в гидравлической системе прощивна система 6 медленно дрейфует в направлении, определ емом положением гидрораспределител 1. При выходе прощивной системы из зоны останова командное устройство 12 по сигналу измерител 11 выдает команду на переключение гидрораспределител 1, обеспечива удержание прощивной системы 6 в зоне останова.When the hydraulic distributor 1 is turned on, the piercing system 6 moves in a given direction with the speed set by the regulating throttle 8. When the predetermined position is reached, monitored by meter 11, the command device 12 sends a signal to close the shut-off valve 9, stopping the apron system. Due to the presence of leaks in the hydraulic system, the forgive system 6 slowly drifts in the direction determined by the position of the hydraulic distributor 1. When the forgiving system leaves the stop zone, the command device 12 signals the meter 11 to command the switching of the hydraulic distributor 1, ensuring that the blanking system 6 is kept in the zone stop.
Таким образом, устройство обеспечивает остановку и фиксацию прощивной системы пресса в заданных положени х с высокой точностью.Thus, the device provides for the stopping and fixing of the punching system of the press in the given positions with high accuracy.
Claims (2)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU752143329A SU712269A1 (en) | 1975-05-04 | 1975-05-04 | Control apparatus of hydraulic press piercing system |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SU752143329A SU712269A1 (en) | 1975-05-04 | 1975-05-04 | Control apparatus of hydraulic press piercing system |
Publications (1)
Publication Number | Publication Date |
---|---|
SU712269A1 true SU712269A1 (en) | 1980-01-30 |
Family
ID=20622398
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SU752143329A SU712269A1 (en) | 1975-05-04 | 1975-05-04 | Control apparatus of hydraulic press piercing system |
Country Status (1)
Country | Link |
---|---|
SU (1) | SU712269A1 (en) |
-
1975
- 1975-05-04 SU SU752143329A patent/SU712269A1/en active
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