Technical articles
In the process of manufacturing,Yintai ball screw produces noise due to frequent use,But if you usually pay attention to maintenance,This is rarely the case。The problem with the general Intime ball screw is that it does not produce too much noise。Generally speaking,There are several reasons for the noise:
IKOBall screw drop ball solution The ball cannot be lost after it is dropped,Otherwise, install the nut into the lead screw,However, the service life of the lead screw after the lack of steel balls will be greatly reduced。(80%The number of steel balls can ensure the normal positioning and operation of the lead screw。)
THKBall screws are assembled from precision mechanical parts,Note the following when using
Ball screw is a transmission element commonly used in tool machines and precision machinery,Its main function is to convert rotational motion into linear motion,Or convert torque into axial repeated force,High precision at the same time、Reversibility and rate characteristics。Because it has very little friction resistance,Ball screws are widely used in various industrial equipment and precision instruments。So today let Feng Ye Xiaobian explain Taiwan to youABBABall screw advantage:
What Feng Ye Xiaobian wants to share today is how to knowINAPrecision lock nut INAPrecision lock nut installation affects the running stability of the whole shaft to a certain extent,To a certain extent, it is important。These small parts tend to make the whole bearing machine strike。Thats how you move your whole body”The truth of。 The difference of straightening nut is another aspect to improve the accuracy of machine tool transformation。There are threads in the inner ring of the nut,Therefore, each nut will have a certain difference after tightening,here
Analysis and control of upper silver wire rod: The upper silver ball screw is made of screw、nut、A mechanical part composed of a ball, etc。It has high transmission efficiency、High positioning accuracy、Reversible drive、Long service life、Good synchronization performance and other advantages,Upper silver ball screws are widely used in various industrial equipment、Precision instruments and precision CNC machine tools。In recent years,Ball screw is widely used in machine tool industry as linear drive actuator of CNC machine tool,Greatly promoted the development of the machine tool industry。
mechanisticTBIBall screw transmission equipment needs our careful maintenance。In order to make the machine equipment can work normally and stably,Ensure the processing quality of products,We should do it carefullyTBIDaily maintenance of ball screw and nut。TBIThe lubricating oil in the ball screw is applied on or around itselfTBIMechanical equipment for ball screw device。The use of ball screw is inseparable from lubricating oil。So the lubricating oil pairTBIWhat is the role of the ball screw?
How to avoid the vibration caused by the operation of high-tech Kate linear guide rail? Linear guide rail is the main oscillation source which is difficult to control,Because the oscillating screen relies on a large incentive force to maintain the limit speed and conflict coefficient of the linear guide rail in the work,Therefore, the radial force of the linear guide rail is very large,Oscillating screen in the working process,A large part of the exciting force will cause the elastic oscillation of the linear guide system。In case of poor lubrication,It will cause too much conflict and lead to too high temperature of the linear guide rail,Excessive thermal expansion,The radial clearance is obviously reduced,And then further aggravates the conflict,The temperature coefficient is further affected。
Today, what Feng Ye Xiaobian wants to share with you is how to select the linear guide rail of Yadke in general? Adke linear guide selection generally has the following three requirements: (1)、Determine the rail width
Weiyuan linear guide rail