Fast skill is automatic drilling unit

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  • source:LAURENDA CNC Machining
Company of machinery of Japanese fast skill (Sugino Machine) development went to agree with the automatic drilling unit that large requirements deep aperture processes " form of Selffeeder Mechatrick SSM5 " (graph) . This fit is right on the structure main shaft and slip stage adopted unifinication design. But the treatment type according to make choice of, carry broach hind to drill deep hole automatically in workpiece. Cut bits to discharge sexual respect to make great efforts through rising, can use shorter time to machine the deep opening that gives diametical 19mm above. This device installs multitask use as main shaft device on machine tool of revolving stage type. Basically use at the bore of internal diameter of body of door of car solar term to machine, and the treatment of input axis oily aperture of brace axis and transmission. Still can use drill. Use the bit of the aperture that carry oil, use refrigerant the biggest bring to bear on 6.

The pressure of 8MPa, machine place eject refrigerant through oily Kongxiang. The meeting that cut bits comes out from bore shedding together as refrigerant. Because cut bits not to affect the cutting of broach, because this primary feed can finish bore job. Can shorten handling time so the 2/3 in the past. Want to get a deepness to be broach diameter before 3 ～ the deep aperture of 5 times, broach is met midway breaks off. Accordingly, use type of a flight of stairs to machine a law normally, want to send advance and retreat to give broach ability to drill deep hole repeatedly in bore process that is to say, need longer handling time so. Bore diameter pledges because of workpiece material and different, steel is 19mm, cast-iron for 21mm, aluminium alloy is 24mm. This unit price 1.5 million yen (do not contain duty) . CNC Milling