Efficiency Improvement Proposal of Machining Process of Pinion Gearing

This diploma thesis deals with the machining process of pinion gearing in the company Šmeral Brno a.s. The first part aims at the basic description of the thesis subject – the pinion. General gear machining technologies and its inspection is processed in the second part. The third part is focused on the description of the current machining process, its weaknesses and strengths. The main part consists of the machinery and tool choice, of the proposal of the gearing technological process for five-axis machining center and of the production time calculations. In conclusion, technological and economic impacts of the proposal are evaluated