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What is the principle of AC servo motor?
2022-08-12The structure of the stator of AC servo motor is basically similar to that of capacitor split-phase single-phase asynchronous motor.
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Its stator is equipped with two windings with different positions, one is excitation winding Rf, wh... -
The difference between stepping motor and servo motor
2022-08-19Stepping motors are mainly classified according to the number of phases, among which two-phase and five-phase stepping motors are widely used in the market at present. Two-phase stepping motor can be divided into 400 equal parts pe...
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What is a linear guide?
2022-08-24Linear guideway, also known as line rail, slide rail, linear guideway, linear slide rail, is used in linear reciprocating motion. It has higher rated load than linear bearing, and can bear certain torque at the same time, which can realize high...
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Principle and application of ball screw
2022-08-27I introductionBall screwis an ideal product that converts rotary motion into linear motion or linear motion into rotary motion.
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Ball screw is composed of screw, nut, steel ball, prepressing sheet, reverser and dustproof device. Its function is ... -
Function and characteristics of linear guide rail
2022-09-02The function of linear motion is to support and guide the moving parts, and do reciprocating linear motion in a given direction. What basic functional characteristics does the linear guide have?
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The linear guide rail has the followi... -
Classification and characteristics of servo motors
2022-09-05The word “servo” comes from the Greek meaning of “slave”. “ Servo motor ” can be understood as a motor that absolutely obeys the command of control signals: before the control signals are sent out, the rotor is stationary; When the co...
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Working principle of servo driver
2022-09-09At present, the mainstream servo drivers all use digital signal processor (DSP) as the control core, which can realize complex control algorithms, digitalization, networking and intelligence. The drive circuit designed with intelligent ...
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Cross roller guide rail
2022-09-20The common precision cross guide rail is composed of two guide rails with V-shaped raceway, holding frame, rolling bodies, etc. The rolling bodies with cross damping devices move back and forth on the V-shaped raceway surface through precision ...
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Difference between Ball Screw and Sliding Screw
2022-09-28Ball screw is an ideal product that converts rotary motion into linear motion or linear motion into rotary motion. Ball screw is the most commonly used transmission element in tool machinery and precision machinery. Its main function is t...
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