test
Search publications, data, projects and authors

Thesis

Spanish

ID: <

http://hdl.handle.net/10251/115918

>

Where these data come from
Design and calculation of a speed reducer with gear ratio 7.1 and maximum output torque of 4500 Nm

Abstract

[EN] The aim of this final degree work is to design and calculate a two stage speed reducer, which can be used at industrial level, and incorporated in any type of machinery. First, the possible transmissions on the market are going to be analysed, discarding those that do not suit the achievement of the objective of the work. Once the best possible solution has been chosen, bearing in mind the design of the reducer, the necessary components are going to be selected to guarantee the correct operation of the same, for a certain number of hours of operation. Afterwards, the different calculations are going to be carried out starting from the initial data, sizing the trees, gears and bearings and then perform a simulation of operation. It should be noted, that both directions of rotation are going to be taken into account in the operating hypothesis, since the gears used transmit axial forces of variable direction, according to their direction of rotation. On the other hand, we are going to study both lateral deflection and fatigue behaviour in the most critical sections of each tree, as well as the efforts transmitted by helical gears. Finally, a detailed budget is going to be made for each of the components of the reducer, thus reflecting the final production cost. Finally, we are going to carry out both dimensioned drawings of assembly and cutting, to define completely the geometry and dimensions of the elements that compose the speed reducer. TFGM

Your Feedback

Please give us your feedback and help us make GoTriple better.
Fill in our satisfaction questionnaire and tell us what you like about GoTriple!