Comparison between vertical CNC lathes and traditional lathes
What are the advantages of vertical CNC lathes compared to conventional lathes?
First, high processing accuracy
The machining accuracy of the vertical CNC lathe is generally 0.05-0.1MM. The numerical control vertical lathe is controlled in the form of digital signal. When the numerical control device outputs a pulse signal, the moving parts of the machine tool move a pulse equivalent (generally 0.001MM). Moreover, the average error of the backlash and the screw pitch of the machine feed chain can be compensated by the numerical control device. Therefore, the positioning accuracy of the CNC machine is relatively high.
Second, it is highly flexible
Machining parts on vertical CNC lathes depends mainly on the machining program. It is different from ordinary machine tools. It does not have to be manufactured, many molds and fixtures are replaced, and the machine does not need to be re-adjusted frequently. The vertical CNC lathe bed is suitable for the occasions where the processed parts are frequently replaced, that is, it is suitable for the production of single-piece, small-volume products and the development of new products, thereby shortening the production preparation cycle and saving a lot of process equipment costs.
Third, the processing quality is stable and reliable.
Machining the same batch of parts, using the same tool and machining program under the same machining conditions on the same machine tool, the tool's path is exactly the same, the parts have good consistency and the quality is stable.
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