Device capable of realizing clutch and brake of coaxial shaft barrel

• Main Author: SU WEIHUA
• Format: Patent
• Language: Chinese; English
• Published: 02.02.2024
• Subjects: 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

The utility model discloses a device capable of realizing clutch and brake of a coaxial shaft barrel. The device comprises an outer sleeve, a transmission shaft, an outer fixing plate, a baffle ring, a voice coil motor, a supporting base, an outer connecting key groove, a first friction plate, a second friction plate, a moving component, a third friction plate, a fourth friction plate, an inner connecting key groove and a rotating body, the transmission shaft, the outer sleeve, the outer fixing plate, the movable baffle and the baffle ring sleeve are sequentially connected in a sleeved mode. The rotating body is sleeved on the transmission shaft, the transmission shaft is connected with the rotating body, and the rotating body is connected with the supporting base; the bearing support frame is provided with a third friction plate and a thrust bearing; the movable baffle is provided with a second friction plate; the baffle ring is matched and connected with the moving component; voice coil motors are arranged