Characteristics of screw rod

screw rodThe characteristics

1.Low friction loss and high transmission efficiency

Since there is a large amount of ball rolling between the screw shaft and the screw nut of the ball screw pair, a higher motion efficiency can be obtained. Compared with the past sliding screw pair, the driving torque is less1/3, That is, the power required to achieve the same motion result is the sliding spiral pair1/3. This is very helpful to save electricity.

2.High precision

Ballscrew rodVice general use of the world's higher level of machinery and equipment production, especially in the grinding, assembly and inspection of each process of the factory environment. Strict temperature and humidity control, perfect quality management system, accuracy is fully guaranteed.

3.Possibility of high-speed feed and micro-feed

Because of the ballscrew rodUsing ball movement, the starting torque is very small, and there will be no crawling phenomenon such as sliding movement, which can ensure the accuracy of micro feed.

4.High axial stiffness

Ballscrew rodCan be pre-pressed, because the pre-pressure can make the axial gap reach a negative value, and thus obtain higher stiffness(In the ballscrew rodWhen the ball is pre-pressed in the middle, it is actually used in mechanical devices, etc.). The repulsive force of the ball can enhance the rigidity of the nut part).

5. It is not self-locking and has transmission reversibility.

The above is the content of Shandong Beichen Electromechanical Equipment Co., Ltd. Xiaobian collection, if necessary, please contact us. The company was established in1976Year,The company is a professional manufacturer and sales of military nuclear safety equipment; photothermal power generation and molten salt heat storage equipment; heat pump series equipment; civil nuclear2,3Class safety equipment (pressure vessels, heat exchangers, storage tanks);A1,A2Class Pressure Vessels andA1-A5Grade plate heat exchanger manufacturing; the main products are: high-voltage electrode boiler, electric steam boiler, clean energy heating, coal mine heating, imported high-voltage electrode boiler, power plant flexibility transformation, electric heating, office building heating, school heating, wellhead heating, low-voltage electrode boiler, coal to electricity, imported electrodes. The company provides clean energy heating and cooling intelligent co-supply, industrial "white", "sludge drying" system solutions of high-tech enterprises. Trusted by customers.