THE STUDY OF ELASTIC BRUSH SCREW WORK BODIES AND DESIGN OF THEIR MANUFACTURING TECHNOLOGY

Abstract

The designed technology for patented brush screw work bodies manufacturing with the reasoning of their cost and the study of their design parameters influence of on the brush screw work bodies fibers deformation with the possibility of predicting resistance to the load from the side of the transported material with ensuring the deformation of fibers within the limits of the maximum allowable value without reverse movement of individual elements of the loose material with the reduction in its damage are presented in the article. The design of elastic brush screw work body received on the basis of the obtained Ukrainian patent and additional operations its manufacturing with the calculation of additional costs related to the design feature is presented. The results of experimental studies of the maximum brush screw work body nylon fibers deformation are presented. The regression equation is derived for predicting the amount of fiber deformation depending on the diameter of the cross-section of the fiber, the length of the working part of the brush screw work body fibers and the external load. Corresponding response surfaces are drawn.