Force Analysis on Guiding Blade of Short Helix Bit Based on Solid Works 3D Design

Abstract:

Simulation analysis of force was made on guiding blade of short helix bit based on SolidWorks. Relation of variation between helix cone angle and the lowest safety factor revealed that when guiding helix bit was under pressure, the safety factor increased with the helix cone angle enlarging simultaneously, and would reduce at a certain value.