Parts processing selection CNC lathe processing situation

  CNC lathe machining of high precision, but the cost of CNC lathe is relatively high, so in the choice of processing, many people will still choose the ordinary lathe for part processing. But in the following cases generally only choose CNC lathe processing:

1. Metal parts machining complex shape, high precision, high precision manufacturing, accurate knife, can easily carry out the size of compensation, general machine can not be processed or difficult to guarantee the quality of processing parts.
2. expensive parts, processing is not allowed to scrap the key parts.
3. Contour shape complex parts. Any plane curve can be approximated by a straight line or arc, CNC machining machine with circular interpolation function, you can process a variety of complex contours of the parts.
4. Parts processing requires a small surface roughness value. In the workpiece and tool material, finishing allowance and tool angle is constant
5. Has a difficult to measure, difficult to control the feed, difficult to control the size of the open cavity is not open cavity or box parts.
6. Urgent parts that require the shortest production cycle
7. must be completed in a clamping machine milling, boring, countersink, hinge or tapping and other multi-process parts processing