Research of technological process of screw tools manufacturing and calibrating
Journal Title: Вісник Тернопільського національного технічного університету - Year 2016, Vol 82, Issue 2
Abstract
Equipment for continuous transportation of bulk and granular materials is the basis for complex mechanization of loading-unloading operations, which increase work output and production efficiency. The engineering design for screw tools with variable step manufacturing and calibration has been developed. Both analytical dependencies for determination of strengthened turns unbending efforts and necessary drive torque for screw blanks calibration have been obtained. Graphic dependencies of drive torque changes on turn width and thickness and its angle for 08kp steel have been given.
Authors and Affiliations
Oleh Lyashuk, Tetyana Navrotska
Keywords
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