A lathe machinist can work on a variety of lathe machines. A lathe machine, in general, is used to cut materials such as metal; however, it can be classified into one of four categories: turning, speed, engine, and turret. Lathes can be programmed to precisely cut a pattern out of the material. A lathe machinist can create precision machined parts such as rotor studs, fasteners, bushings, valve components, and so on, using a lathe machine. She will make parts for power generators, steam turbines, and automobiles, depending on the industry she works in.
A lathe machinist has a wide range of responsibilities. She might be in charge of setting up and operating a variety of machine-operated tools, for example. Precision instruments and parts are created using tools like the lathe. The lathe can also be used to turn cylindrical work, bore metal, cut threads, and turn spherical work in addition to fabrication.
A lathe machinist is sometimes in charge of fabricating, modifying, or repairing the mechanical instruments they use. She may also simply fabricate or modify the parts needed to repair the lathe at other times. As a result, she’ll need to know how to operate a lathe and other industrial machines. The engineering behind the lathe as well as the mechanics of the lathe are included in the knowledge base. A lathe machinist should also be able to read blueprints for the units she is working on.
A lathe machinist’s job also requires a good understanding of mathematics. The lathe machinist may be required to calculate dimensions as part of her job. Micrometers, for example, can be used in the detailed calculations. Furthermore, knowing and being able to apply shop mathematics as well as the properties of a variety of metals, heavy plastics, and other materials is beneficial for each project.
A lathe machinist’s job often includes machining parts as well. Any machined part must be manufactured to exact specifications. When fabricating some parts, having a working knowledge of other equipment such as milling machines, grinders, and shapers can be beneficial. Many employers require their lathe machinists to have a working knowledge of the basic machining tools. If a lathe machinist does not know how to operate such tools, she may need to seek assistance from someone who does.
The lathe machinist’s other responsibilities include measuring, inspecting, analyzing, and testing fabricated units. Hopefully, any defects will be discovered during the inspection and testing of completed units. She may be required to measure the part to ensure it conforms to the specifications – down to the micrometer – because exact specifications are often of the utmost importance for a completed part.