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[CN 201620673619.3] Electronic Mode Calibration of Friction Clutch Press
[CN 201620673619.3] Title of Electronic Die Calibration of Friction Clutch Press: Application Number of Electronic Die Calibration of Friction Clutch Press: CN 201620673619.3 Applicant: Application Date of Shandong Lunan Machine Tool Co., Ltd.: 2016-6-30 Patent Type: Utility Model This scheme discloses an electronic die calibration of friction clutch press, which solves the problem of realizing the functions of manual pulse generator for die calibration and die calibration on ordinary friction clutch press, it improves the accuracy of mold adjustment and calibration, reduces unnecessary losses, and provides a new technical idea for the calibration of friction clutch press. In order to achieve the above purpose, the technical scheme adopted by the utility model is: a friction clutch press electronic calibration device, including encoder, PLC, inverter, wherein the encoder is connected to the input port of PLC, PLC is connected to the inverter through the digital-to-analog conversion module, and the inverter is finally connected to the motor. The rotation speed of the handwheel of the utility model changes the number of pulses received by the counter, so that the output analog voltage changes at 0 10V, and controls the rotation speed of the feed variable frequency motor, thereby controlling the stepless speed change of the feed shaft operation.
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