1040 Каталог KYOCERA 2017 Инструмент сборный и монолитный для станков Стр.R35

Каталог KYOCERA 2017 Инструмент режущий Стр. R35 1040 Lab2u

Turning (Cutting Time) Cutting Time (External Turning Case 1: 1 Pass machining) At Constant Revolution 60 x L f x n T= At Constant Cutting Speed 60 x n x L x Dm T= T L f n Dm Vc Cutting Time second Cutting Length mm Feed Rate mm/rev Spindle Revolution min-1 Workpiece Dia. mm Cutting speed m/min E Q 3- 1,000 x f x Vc Cutting Time (External Turning Case 2: Multi-Pass machining) T= T= At Constant Revolution 60 x L x N f x n At Constant Cutting Speed 60 x n x L x (D1+D2) 2 x 1,000 x f x Vc x N Q -e- T : Cutting Time second L : Cutting Length per Pass mm ap : Depth of Cut per Pass mm f : Feed Rate mm/rev n : Spindle Revolution min-1 Di : Max. Dia. of Workpiece mm D2 : Min. Dia. of Workpiece mm Vc : Cutting speed m/min N : Number of Passes = (D1 - D2) / ap / 2 (if it is indivisible, obtain integer by rounding up one place of decimals.) Q -e- Cutting Time (Facing) At Constant Revolution 60 x (D,-D2) T= x N 2 x f x n At Constant Cutting Speed 60 x n x (D,+D2) x (D,-D2) T, = 4,000 x f x Vc x N T Ti L ap f n Di D2 Vc N Cutting Time second Cutting Time before reaching Max. Spindle Revolution second Cutting Length mm Depth of Cut per Pass mm Feed Rate mm/rev Spindle Revolution min-1 Max. Dia. of Workpiece mm Min. Dia. of Workpiece mm Cutting speed m/min Number of Passes = L / ap (if it is indivisible, obtain integer by rounding up one place of decimals.) Cutting Time (Grooving) At Constant Revolution 60 x (D,-D2) T= 2 x f x n At Constant Cutting Speed 60 x n x (D1+D2) x (D1-D2) 4,000 x f x Vc T T, L f n D, D2 Vc Cutting Time second Cutting Time before reaching Max. Spindle Revolution second Cutting Length mm Feed Rate mm/rev Spindle Revolution min-1 Max. Dia. of Workpiece mm Min. Dia. of Workpiece mm Cutting speed m/min L Cutting Time (Cut-Off) At Constant Revolution 60 x Di T= - 2 x f x n At Constant Cutting Speed 60 x n x (D1+D3) x (D1-D3) Ti = T3= Ti + 4,000 x f x Vc 60 x D3 2 x f x nmax T T, Ts f n Di Ds Vc Cutting Time second Cutting Time before reaching Max. Spindle Revolution second Cutting Time when reaching Max. Spindle Revolution second Feed Rate mm/rev Spindle Revolution min-1 Max. Spindle Revolution min-1 Max. Dia. of Workpiece mm Diameter when reaching Max. Spindle Revolution mm Cutting speed m/min Q r d R35 Technical Information