Inner hub of electromagnetic clutch

The utility model provides an inner hub of an electromagnetic clutch, and belongs to the technical field of mechanical engineering. The machining method solves the problems that an existing machining mode for improving the connection firmness between the spline shaft and the check block is high in t...

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Bibliographische Detailangaben
Hauptverfasser:	SU SONGQING, XIAO LE, CHEN GUANGQI, WU JUNHUI, YOU DANQIAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING BRAKES CLUTCHES COUPLINGS FOR TRANSMITTING ROTATION ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING THERMAL INSULATION IN GENERAL WEAPONS
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Beschreibung
Zusammenfassung:	The utility model provides an inner hub of an electromagnetic clutch, and belongs to the technical field of mechanical engineering. The machining method solves the problems that an existing machining mode for improving the connection firmness between the spline shaft and the check block is high in technical requirement and tedious in step. The inner hub of the electromagnetic clutch is composed of a shaft sleeve and a connecting ring, a spline groove is formed in the inner wall of one end of the shaft sleeve, the other end of the shaft sleeve is a first friction welding part, a bolt hole is formed in the center of the connecting ring, and a second friction welding part protruding upwards is arranged on one plate face of the connecting ring. And the first friction welding part of the shaft sleeve is fixedly connected with the second friction welding part of the connecting ring through friction welding. According to the inner hub of the electromagnetic clutch, the shaft sleeve and the connecting ring are connec