To provide a control device for a cutting blade of a cutting machine for a log of woven cloth materials, capable of being manufactured with high reliability and practicality and at low cost, and provide a method for controlling the cutting blade of the cutting machine for the log of the woven materials capable of continuously detecting the state of the cutting blade so as to stop the machine if the state of the cutting blade cannot be operated.
The control device of the cutting blade of the cutting machine for the leg of the woven cloth materials, if the deformed amount of the cutting blade reach to predetermined deformed amounts, stops the operation of the cutting blade. When the deformed amount of the cutting blade are less than other predetermined deformed amount, the control device restarts the operation of the cutting blade. The control device includes a measuring apparatus for measuring at least part of the deformed amounts of the cutting blade; at least one of comparator for comparing the measured deformed amount with at least one of the predetermined deformed amount set by an operator; and an actuator for sending a control signal for controlling start and/or stop of a motor of the machine to the motor according to the signal received from the comparator.
BIAGIONI MAURO
Michiharu Soga
Hidetoshi Furukawa
Suzuki Kenchi
Kajinami order
Nakamura Rei
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