Lead screw stepper motor is used in automatic biochemical analyzer

Screw stepper motor application in fully automatic biochemical analyzer:

In the fully automated biochemical instrument, the sampling function is realized through its sampling system, the accuracy of the sampling system largely determines the accuracy of the entire instrument, the traditional drive machine is generally composed of "rotary stepper motor + transmission mechanism", the accuracy is not high, the noise is relatively large, the most important is that the life can not be guaranteed. The customized linear screw stepper motor developed by Kaifu Motor realizes the conversion from rotary motion to linear motion inside, so that the cantilever mechanism is directly connected to the motor, so that the accuracy is higher, the efficiency is higher, and the life is higher.

The hybrid linear screw stepper motor adopts high efficiency transmission thread design and unique bearing technology, and the motor is superior to similar products in transmission efficiency, reliability, bearing capacity and life. The linear stepper motor produced and developed by our company has two kinds: external drive type and through type. In addition, the linear stepper motor with brake and ball screw stepper motor are extended. Products of high precision, large thrust, some models of shaft length can be 500mm. Compared with the traditional stepper motor, it has the characteristics of high-speed response, high precision, high transmission stiffness, stable thrust, fast speed, short acceleration and deceleration process, unrestricted stroke length, low noise during operation, high efficiency, and is widely used in manufacturing, precision calibration, precision fluid measurement, accurate position movement and many other high-precision requirements.