Optimized Designing for Structure of Ball Screw Recycling Tunel
In order to improve the load condition of the balls in the returner,a dynamic model for the balls moving through the ball-recycling tunel is established after a analysis on the kinetical geometry bounds for the balls.A program is setup in Matlab,according to the Runge-Kutta formula.And the radius of the ball-recycling tunel track of the returner ,which is being used by Jining Bote , is optimized computed in this program.It is estified that t he improved returner make the friction torq of the ball screw lower and stablizer.
X. C. Song et al., "Optimized Designing for Structure of Ball Screw Recycling Tunel", Applied Mechanics and Materials, Vols. 48-49, pp. 802-806, 2011