30, 000r/min does not calculate high speed certainly

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  • source:WILK CNC Machining
Say commonly actually call high speed processing technique (solid for efficient treatment) do not ask rotate speed of special option main shaft. Although the machine tool chooses to move in rotate speed of low main shaft, OK also through raising feed speed is mixed reduce cutting deepness to obtain highest efficiency to machine. Do not need special requirement manufacturer deploys rotate speed of lowermost main shaft to the machine tool. Same argument, can not adjust main shaft rotate speed often in whole treatment process even. The basis machines condition and use cutting tool, sometimes although main shaft is in 30, 000r/min condition underspin turns, it is common treatment possibly also only. The top rotate speed that development of Macro technology company produces is 30, the main shaft of 000r/min, design made high speed main shaft for common treatment namely. This main shaft is use by the factory compress air drive. In treatment, main application is mixed at milling of small cutting tool auger cut. Be less than 1/8 to a diameter inch (3.

The cutting tool of 175mm) , although be in 30, the main shaft rotate speed of 000r/min issues cutting, also cannot counting is high speed treatment. Use small-sized cutting tool to must choose very high main shaft rotate speed, because cutting rate is too low,meet otherwise, cutting power is insufficient and cannot cutting. Use 1/32 inch (0.

The cutting tool of 8mm) diameter, in 10, the cutting speed below the rotate speed of highest main shaft of 000r/min is 82sfm(29m/min) , the lowermost cutting speed that machines a need under all material almost. The cutting tool of same diameter is in rotate speed of highest main shaft 30, when 000r/min, ability achieves 246sfm(75m/min) , when stainless steel is being processed on cutting manual recommend cutting speed limits. The workshop pneumatic main shaft that Macro technology company develops basically is used at treatment of rotate speed of tall main shaft coming true on existing equipment. When a pneumatic main shaft that takes taper is not used as can be in, install the cutting tool collet inside the knife library of machining center (like graphic representation) . CNC Milling