CNC core car has the function of turning and milling compound, especially suitable for large quantities, multi-varieties, high-precision long and thin shaft and small complex rotating parts processing tasks, pay attention to the yield of small parts, precision production, Various technical parameters and performance indicators reach the level of similar machine tools, dealing with small precision parts and complex combination parts, diameter φ2 ~φ15,φ4 ~φ20 and other specifications, various model specifications, divided into the following types.
Basic type - can be turned processing outer circle, arc, cone, spherical, end face, boring, turning inside/inch thread, grooving, drilling, knurling, push and pull grooving, rigid tapping and other processes. Suitable for a wide range of processing materials, bar cold drawn or polished, square drawn profiles, triangular or profiled profiles, PVC and other smooth profiles. Material range: copper, aluminum and other non-ferrous metals, free iron, stainless steel, such as SUS303, SUS314, SUS416, 45#, 40Cr, titanium alloy, pure tungsten (HRC60 hardness) and other materials are suitable for processing.
The composite is equipped with a side machining function system that can adapt to the side machining of the composite in addition to the processing type and material range. Such as milling polyhedron, milling groove, milling chute, milling curved surface, sidetracking and rigid tapping, lettering and other complex processing processes.
Compared with ordinary CNC lathes, the difference is:
The material is moving and the cutter is moving on the cutter.
1: A clamping spindle can rotate 130mm length parts, if it is a 5mm length of car parts, the core car can be moved, but the core can be moved out of more than 20 parts need to stop feeding
2: Centering lathe cutting is always in the material fixed near the position, so the rigidity is very good, you think about your lathe clamping parts, the tool stuck in the clamping position a few millimeters to turn, the rigidity will be good to what extent.
3: The core car is a kind of turning milling, and the complexity of processing and forming can not be compared with the knife machine (there are old automatic cars, we commonly known as CAM locomotive bed). And now the multi-CNC automatic lathe), we call it the centering lathe or slitter lathe. The spindle Z moves back and forth, and the knife can move X and Y, which can realize three-dimensional processing and one-time molding.
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