Nail driving device of electric nailing machine including a nailing rod and a rotary actuator capable of outputting a specific rotation angle and driving the nailing rod to move downward for nailing

The present invention provides a nail driving device of an electric nailing machine, which includes a nailing rod and a rotary actuator capable of outputting a specific rotation angle and driving the nailing rod to move downward for nailing. The rotary actuator includes a stator and a rotor surround...

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Hauptverfasser: LIAO, ZHEN-LIANG, LIANG, CHIA-SHENG, WU, I-TSUNG, CHEN, WENIN
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The present invention provides a nail driving device of an electric nailing machine, which includes a nailing rod and a rotary actuator capable of outputting a specific rotation angle and driving the nailing rod to move downward for nailing. The rotary actuator includes a stator and a rotor surrounding it. There are even groups of inductive element configured in pairs between the stator and the rotor for generating a tangential force to drive the rotor to rotate for a specific rotation angle and further driving the nailing rod to move downward for a nailing stroke. The nailing stroke can be determined by the specific rotation angle so as to simplify the structural complexity of the electric nailing machine through the configuration of the rotary actuator.