SU552121A1 - Device optimization mode of the oscillating system of the ultrasonic machine - Google Patents
Device optimization mode of the oscillating system of the ultrasonic machineInfo
- Publication number
- SU552121A1 SU552121A1 SU2125364A SU2125364A SU552121A1 SU 552121 A1 SU552121 A1 SU 552121A1 SU 2125364 A SU2125364 A SU 2125364A SU 2125364 A SU2125364 A SU 2125364A SU 552121 A1 SU552121 A1 SU 552121A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- oscillating system
- optimization mode
- ultrasonic machine
- device optimization
- phase shift
- Prior art date
Links
Landscapes
- Apparatuses For Generation Of Mechanical Vibrations (AREA)
Description
колебани массы в этой системе описываютс уравнением видаmass fluctuations in this system are described by the equation
тх -}- сх -{- X Q,tx -} - cx - {- X Q,
где т - масса; х - перемещение; с - посто нный коэффициент, то при частоте вынуждающей силы, равной резонансной частоте механической системы, сдвиг по фазе будет составл ть 90°.where t is the mass; x - movement; c is a constant coefficient, then at a frequency of the driving force equal to the resonant frequency of the mechanical system, the phase shift will be 90 °.
Так как ток магнитостриктора пропорционален величине возмущающей силы, то фазовый детектор 6, измер ющий сдвиг фазы между сигналами датчиков 4 и 5, создает на выходе сигнал, равный сдвигу фаз между вынуждающей силой и колебани ми механической системы .Since the magnetostrictor current is proportional to the magnitude of the disturbing force, the phase detector 6, which measures the phase shift between the signals of sensors 4 and 5, produces at the output a signal equal to the phase shift between the driving force and oscillations of the mechanical system.
Фазовый детектор 6 построен таким образом , что его выходной сигнал равен нулю при сдвиге фаз в 90°. В этом случае выходна величина пропорциональна отклонению частоты генератора от резонансной частоты механической системы. Учитыва , что датчик тока может быть включен в цепь питани обмотки магнитострикционного преобразовател (вPhase detector 6 is designed in such a way that its output signal is zero with a phase shift of 90 °. In this case, the output value is proportional to the deviation of the generator frequency from the resonant frequency of the mechanical system. Considering that the current sensor can be included in the power supply circuit of the winding of the magnetostrictive converter (in
разрыв питающего провода), а датчиками колебаний снабжено подавл ющее количество современных станков, то подключение предлагаемого устройства может быть выполнено без внесени изменений в конструкцию станка.breaking the supply wire), and the oscillation sensors are supplied with the overwhelming number of modern machines, the connection of the proposed device can be made without making changes to the machine design.
Claims (2)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU2125364A SU552121A1 (en) | 1975-04-14 | 1975-04-14 | Device optimization mode of the oscillating system of the ultrasonic machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU2125364A SU552121A1 (en) | 1975-04-14 | 1975-04-14 | Device optimization mode of the oscillating system of the ultrasonic machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU552121A1 true SU552121A1 (en) | 1977-03-30 |
Family
ID=20616547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU2125364A SU552121A1 (en) | 1975-04-14 | 1975-04-14 | Device optimization mode of the oscillating system of the ultrasonic machine |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU552121A1 (en) |
-
1975
- 1975-04-14 SU SU2125364A patent/SU552121A1/en active
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