金昌 MSK060C-0600-NN-M1-UP1-NSNN O同步电机

金昌 MSK060C-0600-NN-M1-UP1-NSNN O同步电机

1、调速范围宽

2、定位精度高

3、有足够的传动刚性和高的速度稳定性4、快速响应，无超调

为了保证生产率和工质量，除了要求有较高的定位精度外，还要求有良好的快速响应特性，即要求跟踪指令信号的响应要快，因为数控系统在启动、制动时，要求加、减加速度足够大，缩短进给系统的过渡过程时间，减小轮廓过渡误差。

5、低速大转矩，过载能力强

一般来说，伺服驱动器具有数分钟甚至半小时内1.5倍以上的过载能力，在短时间内可以过载4~6倍而不损坏。

6、可靠性高

要求数控机床的进给驱动系统可靠性高、工作稳定性好，具有较强的温度、湿度、振动等环境适应能力和很强的抗干扰的能力。对电机的要求

1、从最低速到最高速电机都能平稳运转，转矩波动要小，尤其在低速如0.1r/min或更低速时，仍有平稳的速度而无爬行现象。

2、电机应具有大的较长时间的过载能力，以满足低速大转矩的要求。一般直流伺服电机要求在数分钟内过载4~6倍而不损坏。

3、为了满足快速响应的要求，电机应有较小的转动惯量和大的堵转转矩，并具有尽可能小的时间常数和启动电压。

4、电机应能承受频繁启、制动和反转。

金昌 MSK060C-0600-NN-M1-UP1-NSNN O同步电机

1, wide speed range

2, high positioning accuracy

3, there is enough transmission rigidity and high speed stability 4, fast response, no overshoot

In order to ensure productivity and quality, in addition to requiring high positioning accuracy, it also requires good fast response characteristics, that is, the response of the tracking instruction signal is required to be fast, because the numerical control system requires acceleration and deceleration to be large enough to shorten the transition process time of the feed system and reduce the contour transition error when starting and braking.

5, low speed large torque, strong overload capacity

In general, the servo drive has more than 1.5 times the overload capacity in a few minutes or even half an hour, and can be overloaded 4 to 6 times in a short period of time without damage.

6, high reliability

The feed drive system of CNC machine tool is required to have high reliability, good working stability, strong adaptability to the environment such as temperature, humidity, vibration and strong anti-interference ability. Requirements for motors

1, from the lowest speed to the highest speed motor can run smoothly, torque fluctuation is small, especially at low speed such as 0.1r/min or lower speed, there is still a stable speed without crawling phenomenon.

2, the motor should have a large overload capacity for a long time to meet the requirements of low speed and high torque. General DC servo motors require 4 to 6 times overload in a few minutes without damage.

3, in order to meet the requirements of fast response, the motor should have a small moment of inertia and a large locked-rotor moment, and have as small a time constant and starting voltage as possible.

4, the motor should be able to withstand frequent starting, braking and reversal.