CNC groove machine has a high precision CNC machine tools, mainly depends on the processing program, it is different from ordinary machine tools, do not have to manufacture, replace many molds, fixtures, do not often need to re-adjust the machine.
CNC planer is suitable for the processing of parts frequently change occasions, that is, suitable for single piece, small batch product production and new product development, thus shortening the production preparation cycle, saving a lot of process equipment costs. The machining accuracy of CNC machine tools can reach 0. 05-0. 1MM, CNC machine tool is controlled by the form of digital signal, each output of a pulse signal, the machine tool moving parts move a pulse equivalent, and the machine tool feed transmission chain reverse clearance and screw pitch average error can be compensated by the CNC device march, therefore, CNC slotting machine tool positioning accuracy is relatively high. The processing quality is stable, reliable, processing the same batch of parts, in the same machine tool, under the same processing conditions, using the same tool and processing program, the tool path is exactly the same, the consistency of the parts is good, the quality is stable.