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The difference between NC lathe and turning-milling compound

1, CNC lathe refers to the first CNC lathe tool to turn the rotating workpiece. Generally refers to the lathe tool fixed in a particular position on the machine tool, the workpiece in the fixture clamping along the shaft to do rotating motion, close to the edge of the cutting, so it is mainly suitable for processing shaft, disk, sleeve and other workpiece with reverse appearance, is the most widely used machine tool in machinery manufacturing and repair factory. Common CNC milling machines, drilling machines and other rotary machining machinery are drawn from CNC lathes. Its processing principle is the workpiece in rotation, the tool fixed

2, CNC milling machine refers to the main milling cutter on the workpiece processing a variety of appearance of the machine. The main motion is milling cutter rotation, and the workpiece and milling cutter can be moved to feed motion. That is to say, its objects are fixed in a certain position of the machine tool, milling cutter in the clamp clamp for high-speed rotating motion, touch the workpiece in its surface processing plane, groove, Can also process a variety of surfaces, gears and other CNC milling machine is milling machine on the workpiece machining machine in CNC milling machine can process plane (horizontal plane, vertical plane), groove (keyway, T groove, dovetail groove, etc.), tooth parts (gear, spline shaft, sprocket good, spiral appearance (thread, spiral groove) and a variety of surfaces. In addition, it can also be used for the surface of the rotary body, the inner hole processing and plugging operations. By so many cutter intermittent cutting, so the productivity of CNC milling machine is higher, CNC milling machine processing principle is the workpiece fixed, the tool in rotation.

3, turning and milling compound as the name suggests, that is, a compound machine tool containing all the features of CNC lathes and CNC milling machines and its functions include turning and milling compound, turning and milling compound, compound purpose is to make a machine tool with multiple functions, it can complete multiple tasks once clamping, Improve processing efficiency and accuracy, because it will be a CNC lathe characteristics combined with a machine to the above, greatly reduce the floor area, reduce the cost of capital such as rent. Although the unit price of CNC turning and milling compound is relatively high, but because it can shorten the manufacturing process chain and the number of fixtures, workshop area and reduce equipment maintenance costs, from the perspective of enterprise investment it can also effectively reduce the overall investment in fixed assets, greatly reduce the cost of production operations and personnel and equipment management

4. Turning and milling compound lathe is the fastest developing and most widely used CNC equipment in the compound machining class of CNC lathe. The compound machining of lathe is one of the important directions in the development of CNC machine tools. Composite lathes also include cutting turning and milling composite, cutting and ultrasonic oscillation composite, milling composite, 3D printing composite, laser and stamping composite, etc. The composite intention is to make a lathe with multiple functions, can be a clamping end of the multi-mission, improve processing power and processing accuracy.