The precision of the rod has an effect on the work
The precision of the ball screw can indirectly affect the machining accuracy of the machine. Generally, we must do some processing on the shell of the ball screw, so as to ensure the accuracy and the function of the machine.
The detailed steps are as follows: first, cover the ball screw drive device, and if the necessary application is put down to smooth the friction, the smooth product is exposed to the important smooth and smooth grease.
The former is a mixture of engine oil and turbine oil based on appropriate proportions.
The latter refers to lithium base oil.
Abnormal consequences of smooth smooth reagent is a good product, the difference is that with different status, smooth oil from the oil at the bottom of the oil hole shell, smooth fat can indirectly on the outside of the stud and the housing space.
Secondly, the nuts under the ball screw should be sealed well. The industry is usually sealed with wool felt ring because the sealing material is cheap and the sealing property is good.
Weekdays, thickness and spacing of sealing felt ring according to certain proportion, the former is double that of the latter, as usual, at the same time, need to have a ball screw hole rib, such as no crack between felt strip and screw, to complete together.
Finally, all under the ball screw starting element cannot have dirty equipment such as dust, because all of these components of the product is complete, any effect on the particle transfer function of the city will increase the friction.
In the case of the timing of the application, smooth oil is used if it is completely new and does not cause disturbance to the operation of the ball.