Specifications:
The document details specifications for hob cutter reference profiles according to DIN 58412 and AGMA 201.02 standards. Key parameters include dedendum height, profile height, tooth thickness, addendum rounding radius, and dedendum rounding radius. Formulas for these parameters are provided based on the module, with specific values for different module ranges. Additionally, specifications for involute and epicyclical gear profiles are included, covering aspects like module, profile angle, number of threads, and diameters.
Procedures:
Procedures for generating various gear profiles such as involute, epicyclic, escape wheel, and locking wheel profiles are described. The document stresses the importance of regular re-sharpening of hob cutters to maintain effectiveness and prevent damage. It also outlines the necessary details for ordering cutters, including dimensions and specifications for new profiles.
Standards and Recommendations:
Details on sharpening errors, such as issues with rake angle and incorrect grinding settings, are provided. Recommendations for selecting the appropriate grinding wheel are included, specifying wheel type, diameter, grit size, and bond type for rough and finishing grinding.
Data and Tables:
Tables with specifications for various cutter types, including carbide hob cutters and thread-milling cutters, are included. These tables list dimensions such as cutter width, bore, number of teeth, and profile height.
Best Practices:
The document emphasizes selecting the right grinding wheel and maintaining proper sharpening techniques to ensure hob cutters' longevity and performance. Benefits of correctly reground hob cutters, such as improved profile accuracy and surface quality, are highlighted.
Production Range:
The production range includes bonded and electroplated precision grinding tools in Diamond and CBN, precision solid carbide gear cutting tools, precision turning tools, end mills, and superhard precision parts.
Contact Information:
Contact details for DIAMETAL AG/SA in Switzerland, DIAMETAL France SA in France, and DIAMETAL Italia S.R.L. in Italy are provided.
Overview:
The document provides comprehensive specifications for gear cutting tools and procedures for ordering cutters, along with an overview of DIAMETAL's production range of precision tools and parts.