Metal Cutting: The Machinist
The art of metal cutting has been in existence for centuries, but it is only in the last few decades that this precise skill set has been developed and perfected. Metal cutting requires a certain amount of knowledge and know-how, which makes Machinists an indispensable part of modern industry. This article will provide an overview of the machining process and the key skills required to become a successful Machinist.
Machining is the process of cutting or shaping a given material in order to produce a desired product or result. To achieve this, Machinists use a variety of tools such as lathes, drill presses, and saws. Each tool is used for different types of processes, such as cutting forces, turning forces, and high-speed rotation. Machinists also use several different pieces of measuring equipment, such as calipers, angle gauges, and depth gauges when they are cutting or shaping the metal.
The primary skill of a successful Machinist is the ability to read blueprints. Since metalcutting is a precise skill set, it is vital that the Machinist understands the size and shape of the metal that needs to be cut. By reading blueprints, the Machinist can determine the exact dimensions and specifications for the metal that needs to be cut. The Machinist also needs to have a good understanding of the tools and materials being used, as well as the machining process itself.
Once the metal has been correctly measured, a Machinist sets up the cutting process. This includes setting the type of cutting force, selecting the proper cutting speed, and adjusting the cutting tool if necessary. The Machinist then sets the feeds, which refer to the rate at which the material is fed into the machine. Once the cutting process has been set up, the Machinist carefully monitors the machine, ensuring that the cutting process is completed correctly and efficiently.
After the metal has been cut, the Machinist inspects it to ensure that the desired results were achieved. He then reassembles the machine and checks the safety systems, to ensure that the machine is safe and ready to be used again. The Machinist then cleans and services the machine, and returns it to the manufacturer for maintenance and repairs.
In order to become a successful Machinist, one must not only be technically skilled and knowledgeable, but also possess an eye for detail and problem solving skills. Metal cutting is a precise skill and one must have the ability to troubleshoot and solve problems quickly and efficiently. Additionally, being able to read and interpret blueprints is a very important skill for a Machinist, as understanding the dimensions and measurements of a metal is essential for a successful process. Becoming a skilled Machinist takes years of practice and training. However, for those who possess the required skills, it can be a very rewarding profession.
