Traditional Culture Encyclopedia - Photography major - What do the three colors of the machine tool alarm light mean?
What do the three colors of the machine tool alarm light mean?
Machine tools are mainly used for turning rotating workpieces, which are generally divided into metal cutting machines, forging machines and woodworking machines. The machine tool is mainly composed of supporting parts, speed change mechanism, feed mechanism, headstock and lubrication system.
There are many processing methods of mechanical parts in modern mechanical manufacturing: besides cutting, there are casting, forging, welding, stamping, extrusion and so on. However, parts with high precision and fine surface roughness generally need to be finally machined by cutting on a machine tool. Machine tools play an important role in the modernization of national economy.
On the lathe, you can also use drills, reamers, taps, dies and knurling tools for corresponding processing. Lathe is mainly used to process shafts, disks, sleeves and other workpieces with revolving surfaces, and it is the most widely used machine tool in machinery manufacturing and repair shops.
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