Electrodynamic actuator
A technology of electric actuators and transmission gears, applied in the direction of engine components, valve details, valve operation/release devices, etc., to achieve soft transmission, low noise, and no impact
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[0013] Please refer to figure 1 As shown, figure 1 It is a schematic diagram of the structure of an electric actuator of the present invention.
[0014] In this embodiment, an electric actuator includes a housing 9. A motor 1 is arranged in the cavity of the housing 9. The motor 1 is a reversible motor and is connected to an external power source through a connecting plate 3. A worm 2 is connected to the output shaft of 1, and the worm 2 is meshed with the worm wheel 4 at the upper end, and an intermediate gear 5 is fixedly connected to the worm shaft of the worm wheel 4, and the intermediate gear 5 meshes with the transmission gear 8 at the right end The transmission gear 8 is connected to a power output device through a transmission shaft 7, and the power output device is a cam 6, and the cam 6 has a crescent-shaped structure.
[0015] The working principle of the present invention is: the external control current enters the motor 1 through the connecting plate 3, the output sh...
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