36731-09-545|T8110B型|轉(zhuǎn)子轉(zhuǎn)速|(zhì)
36731-09-545特性:
高精度:位置精度非常準確,可以實現(xiàn)高精度的運動控制。
快速響應:轉(zhuǎn)子轉(zhuǎn)速受輸入信號控制,能快速反應,滿足實時性要求。
穩(wěn)定性好:具有機電時間常數(shù)小、線性度高等特性,確保運動平穩(wěn)。
無自轉(zhuǎn)現(xiàn)象:當信號電壓為零時,伺服電機無自轉(zhuǎn)現(xiàn)象,確保定位準確。
36731-09-545工作原理
伺服電機的工作原理可以簡單概括為:輸入控制信號→伺服控制器→伺服電機→輸出運動。具體來說,伺服電機內(nèi)部的轉(zhuǎn)子是永磁鐵,驅(qū)動器控制的U/V/W三相電形成電磁場,轉(zhuǎn)子在此磁場的作用下轉(zhuǎn)動。同時,電機自帶的編碼器反饋信號給驅(qū)動器,驅(qū)動器根據(jù)反饋值與目標值進行比較,調(diào)整轉(zhuǎn)子轉(zhuǎn)動的角度。伺服電機的精度取決于編碼器的精度(線數(shù))。
36731-09-545應用領域
伺服電機因其高精度、高速度和高效率的特點,廣泛應用于各個領域:
工業(yè)自動化:如機器人、數(shù)控機床、包裝機械、印刷設備等自動化設備中。
電子設備:如半導體制造設備、顯示器設備、醫(yī)療設備等精密電子設備中。
交通運輸:在汽車、飛機、船舶等交通工具的操控系統(tǒng)、導航系統(tǒng)和安全系統(tǒng)中。
印刷包裝:在印刷機、包裝機等設備中,實現(xiàn)快速、準確的印刷和包裝操作。
機器人領域:作為機器人關節(jié)驅(qū)動的核心部件,實現(xiàn)機器人的靈活運動和準確定位。
36731-09-545 Features:
High precision: Position accuracy is very accurate, which can achieve high precision motion control.
Fast response: the rotor speed is controlled by the input signal, which can respond quickly and meet the real-time requirements.
Good stability: It has the characteristics of small electromechanical time constant and high linearity to ensure smooth movement.
No rotation phenomenon: When the signal voltage is zero, the servo motor has no rotation phenomenon to ensure accurate positioning.
36731-09-545 Working principle
The working principle of the servo motor can be simply summarized as: input control signal → servo controller → servo motor → output motion. Specifically, the rotor inside the servo motor is a permanent magnet, and the U/V/W three-phase electricity controlled by the driver forms an electromagnetic field, and the rotor rotates under the action of this magnetic field. At the same time, the motor comes with the encoder feedback signal to the driver, the driver according to the feedback value and the target value to adjust the rotation Angle of the rotor. The accuracy of the servo motor depends on the accuracy of the encoder (number of lines).
36731-09-545 Application field
Servo motor because of its high precision, high speed and high efficiency characteristics, widely used in various fields:
Industrial automation: such as robots, CNC machine tools, packaging machinery, printing equipment and other automation equipment.
Electronic equipment: such as semiconductor manufacturing equipment, display equipment, medical equipment and other precision electronic equipment.
Transportation: in the control system, navigation system and safety system of vehicles such as cars, aircraft and ships.
Printing and packaging: In printing presses, packaging machines and other equipment, to achieve fast and accurate printing and packaging operations.
Robot field: As the core component of robot joint drive, it realizes the flexible movement and accurate positioning of the robot.