Patent ID: 7853350

Claim:
An apparatus for detecting manufacturing parameters of a machine tool comprising: a feed screw driving unit having a feed screw; a pair of bearing bases respectively, and rotatably support the end of the feed screw, wherein at least one of the bearing base has a cavity disposed thereon; at least a sensing and transmitting module disposed around the feed screw of the feed screw driving unit on the machine tool, the sensing and transmitting module further comprising: a supporting base with a protruding part, which is fixed on the bearing base through a manner of embedding the protruding part into the cavity; a sensor, disposed on the supporting base and functioning to sense a processing parameter of the machine tool and generate a sensing signal with respect to the processing parameter; and a wireless transmitting module, disposed on the supporting base and electrically connected to the sensor, being capable of converting the sensing signal into a wireless signal and transmitting the wireless signal; and a receiving module for receiving the wireless signal.