Sawing - Falco Depo Udvar

Sawing50045040035030025020015010050Determining Number of Teeth / Finding Feed Rate1500n (rpm)450030000.340.320.280.240.200.160.120.080.04020Sz (mm/tooth)1.3Determining Saw Blade Diameter or R.P.M.010 20 30 40 50 60 70 80 90 100 110 12010002000600075003000900010500400011000125005000600070008000900040100001620601100024308012000Z (TEETH)36Solid Wood4010013000485460661207214000849610812014015000160Boardsn (rpm)U (m/min)Plasticn (rpm) =1000 . 60 Vπ DV= SpeedMsecD=Diameter mmn = Spindle R.P.M.AluminiumExample 1:Determining the saw diameter to cutmelamine coated chipboard with a 4500rpm diameter saw blade with 70 m/scutting speed.You should use a 300mm diameter sawblade.Example 2:Determining the r.p.m to the machinary inorder to cut at a speed of 100m/sec witha 350m saw.you should work with 5,500 R.P.M.Example 1:Determining Feed RateSolid wood - chip size 0.15r.p.m. - 6000Number of teeth - 36You should use Feed Rate - 32m/minExample 2:Determining number of teethSolid wood - chip size 0.24r.p.m. - 4500Feed - 22m/minTherefore the number of teeth - 24Custom Tooling RoutingDrillingCuttingCNCSawingIndex