Konstrukce a technologický postup výroby protahovacího nástroje pro obrábění spojovací objímky

Abstract

This work deals with the structural design and manufacturing technology of broaching tool. The introduction summarizes the possibilities of application of technology for machining with broaching tool. Detailed theoretical solutions of the structural design of tool cutting part is applied to specific intent. The designed broaching tool for machining of involute gearing considers the construction differences from conventional broaching tools. The main manufacturing operations which have the predominant influence on broaching tool quality are described in detail in the chapter focused in manufacturing. The design of tool shows the generally used differences between composite and solid broach. The conclusion comprises the economic evaluation of machining with the designed tool.