Brake, motor with same and automation equipment

The invention provides a brake, a motor with the same and automation equipment. The brake comprises the components of a base which is sleeved on a motor shaft; the at least one electromagnetic assembly is arranged on the base and does not sleeve the motor shaft; the braking assembly is arranged on t...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: CHANG XIABIN, WANG LEIMING, JING HONGMIN
Format: Patent
Sprache:chi ; eng
Schlagworte:
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Beschreibung
Zusammenfassung:The invention provides a brake, a motor with the same and automation equipment. The brake comprises the components of a base which is sleeved on a motor shaft; the at least one electromagnetic assembly is arranged on the base and does not sleeve the motor shaft; the braking assembly is arranged on the motor shaft in a sleeving manner; the moving assembly is movably arranged between the braking assembly and the electromagnetic assembly; the elastic assembly is arranged between the electromagnetic assembly and the moving assembly; and/or the elastic assembly is arranged between the base and the moving assembly; and/or the elastic assembly is arranged between the moving assembly and the braking assembly, and the elastic assembly is provided with a braking position critical point enabling the braking assembly to be in a braking state and a non-braking position critical point enabling the braking assembly to be in a non-braking state. According to the technical scheme, a central axial magnetic field generated by t