Abstract
One of the important factors resulting in the performances of the machinery is its dynamic characteristics. It will directly influence the final manufacturing capability of the machinery and it is also the important criterion of evaluating machinery performances. The spindle and spindle assembly are the essential parts of the NC machine tool. So it is very important to analyze the dynamic-static characteristic of the spindle assembly and to study the effect on machinery function. This paper's research is based on a NC machine tool produced by a certain Plant of Machine Tools. Methods of simulating the spindle assembly support are studied, and the configuration of the spring damper elements of the bearing supports are also studied, and the FEA on spindle and spindle assembly has been made to confirm its dynamic characteristics. Then the FEA models are validated by some experiments.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
