Structure Design Of TDTG Bucket Type Lifting Machine And Its Main Components’ Offinite Element Analysis

TDTG type bucket elevator machine has high productivity, stable operation, long service life and reasonable mechanical structure, widely used in food, feed and seed processing industry. As accelerating the production efficiency, improve in vertical or Angle 70° above bulk material bucket elevator plays a more and more important role. The application of agricultural machinery at the same time also more and more widely, so in either a vertical or Angle 70° above bucket elevator main structure of the simulation design makes sense.In the vertical or Angle of more than 70° TDTG bucket elevator from lead to take a circumambience head wheel and foot wheel round to do circulation sport, will fix thus above it the material in the bucket of department be promote by the foot to the machine head to unload. Thesis according to give to settle parameter, to the bucket elevator to carry on structure design and main design, school of zero prates to calculate; Promoted the work circumstance of machine to carry on analysis to the bucket elevator, pointed out to be pack to anticipate, promote and unload to anticipate three problems that stage should notice; Promoted the reason that the machine creation break down to carry on analysis to the elevator, put forward to promise it the measure of the safe movement. Ansys static analysis based on the finite element analysis software, to prove that the design size is reasonable, the main components of the strength stiffness meet the requirements. For bucket elevator causes of failure are analyzed in a clear, put forward the measures to ensure its safe operation, for the bucket elevator is more widely used to provide the reference.