Bryansk, Bryansk, Russian Federation
Bryansk, Bryansk, Russian Federation
Bryansk, Bryansk, Russian Federation
This article proposes a method for modernizing feed drives of CNC lathes. The features of the application of the tracking actuator on the basis of DC brush motors for CNC lathes. The advantages of the electric servo valve to the dc drive. The features of the modernization drive supply turret CNC machine model 1B340F30 under the Department "Automated technological systems" Bryansk State Technical University. Proposed a functional block diagram of the control system drives innings this machine. Rational choice of scheme management system to avoid the effect of some factors on the accuracy of the actuator supply. The use of the electric servo valve possible to reduce the size of the drive and increase the ratio of power-to-weight.
motor, DC electric drive, valve electric drive, CNC lathe, modernization.
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