DETERMINATION OF CUTTING TOOLS PROFILE USED FOR PROCESSING THE NON-INVOLUTE PART PROFILES USING GEO GEBRA SOFTWARE

Ion GROZAV, Felicia Veronica BANCIU

Abstract


In manufacturing engineering designing the appropriate profile of cutting tools to manufacture non involute parts profile is a challenge and a necessity, dimensional and shape precision of the machined parts depending on tool profile and geometry. Machining of the work pieces are more precisely using tools that works by rolling processing and it is important to define precisely their profile. The paper aim is to present a method to determine tools profile for the processing of non-involute profiles using a geometric method based on Camus' theorem and GeoGebra software package. The paper presents four possible tool profiles for pinion cutter for mortising inner and outer surfaces, hob type milling cutter and comb rack type cutter profiles for processing a non-involute profile using the software program

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References


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