212 Каталог KYOCERA 2016 Металлорежущий инструмент для токарной обработки на станках Стр.E8

Каталог KYOCERA 2016 Токарные резцы с пластинами Стр. E8 0212 ENG Lab2u

SMALL TOOLS TIPS FOR PRODUCTIVITY IMPROVEMENT Achieving Better Chip Control During External Turning 1) Use chipbreakers for various depths of cut Applicable to high precision cutting due to a finely ground sharp edge. The mirror polished insert provides improved adhesion resistance and surface finish. 2) Improved chip control by cutting in 2 passes; roughing and finishing If chip control is not improved in 1 pass, use Goose-neck Holders or Sleeve Holders Chip Processing Feed Rate f (ipr) Low Resistance gq\ GF -CF 0.002 0.004 0.006 0.008 Feed Rate f (ipr) Problems Solution Finishing with a General Toolholder Bad Chip Control Finishing with a Goose-neck Holder Finishing with a Sleeve Holder r Choosing Toolholders to Improve Productivity Application Tooling Example Toolholder Advantages Workpiece diameter D.O.C. for medium to roughing of carbon steel Medium to SCLN-FF SDLN-FF STLN-FF Small Double-Sided Tooling Cost Reduction 00.236" or more 06mm or more D.O.C 0.098" D.O.C.= 2.5mm Roughing PCLN-FF PTLN-FF Toolholder for Double Sided Tooling (Lever Lock) FP-TK Chipbreaker Cost Reduction 00.630" or more 016mm or more D.O.C-0.059" 0.197" D.O.C-1.5-5.Omm E9 Fig. 1 Small Double-Sided tooling (Screw Clamp) Cost Reduction 00.630" or more 016mm or more D.O.C 0.098" D.O.C.= 2.5mm Goose-neck Holder (Sleeve Holder) Better Chip Control Medium to Roughing E9 Fig.2 Toolholder for Double-Sided Tooling (Lever Lock) FP-TK Chipbreaker Cost Reduction 0O.63O" 1.260" 016mm 032mm D.O.C-0.059" 0.197" D.O.C-1.5-5.Omm + Finishing Goose-neck Holder (Sleeve Holder) Better Chip Control E9 Fig.3 Grooving Toolholders Long curled chips are evacuated toward a fixed direction. 0O.63O" 1.260" 016mm 032mm D.O.C-0.158" or more D.O.C-4.0mm or more Goose-neck Holder (Sleeve Holder) Better Chip Control E8 Kyocera