How to connect hollow shaft encoder with spindle?！

How to connect hollow shaft encoder with spindle?

Mounted directly on the spindle shaft head, generally hollow encoder comes with screw top tight, directly fix shaft sleeve tightly on it.

Servo motor (servo motor) refers to the control operation of the mechanical components in the servo system of the engine, the transmission is a motor indirect subsidies.
Can control servo motor speed, position accuracy is very accurate, the voltage signal can be converted to torque and speed to drive the control object. Servo motor rotor speed control by the input signal, and can quickly reacted, in the automatic control system is used as the actuator, and having a small electromechanical time constant, high linearity, initiating voltage and other characteristics, the electrical signal can be received converted into motor shaft angular displacement or angular velocity output. DC and AC servo motor is divided into two categories, its main feature is that no rotation of the phenomenon when the signal voltage is zero, the speed increases torque and uniform decline.

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