Machine parts

Mechanical Engineering: Different types of machine parts!!!

Simple parts diagrams of a vintage sewing machine and a treadle cabinet, with parts labeled.

Let us first start by defining what a sewing machine is before looking into its different parts and their functions.

A gear or cogwheel is a rotating machine part having cut teeth, or cogs, which mesh with another toothed part in order to transmit torque, in most cases with teeth on the one gear being of identical shape, and often also with that shape on the other gear. Two or more gears working in tandem are called a transmission and can produce a mechanical advantage through a gear ratio and thus may be considered a simple machine. Geared devices can change the speed, torque, and direction of a power…

Download this Premium Vector about Gears. transmission cog wheels and machine gearings, technical mecanisme, engineering motor, button black silhouette icons, vector set. transmission mechanism, engineering machinery gear illustration, and discover more than 142 Million Professional Graphic Resources on Freepik. #freepik #vector #machineparts #gearwheel #gearbackground

The lathe machine is simply an impressive piece of equipment thanks to its different parts that work well together. Continue reading below to know more about the parts and functions of a lathe machine.

Generally, all types of machinery are provided with supports for rotating shafts. The supporting device is known as a bearing. In other words, a bearing is a machine element that constrains relative motions and is used to reduce the friction between moving parts. Bearing employs to support, guide, and restrain moving the element. This is a stationary member, and it carries the load.

Mr. Fix-It's Complete Book on How to Make Your Own Electrical Repairs. By Six Leading Authorities. NY: Greystone Press, 1953. "Phoenix" was a brand of the German Baer & Rempel company. This looks like a Class 82 model, made in 1948.

Nora Milling Machine - made by A. Nothelfer & Söhne, at Ravensburg in southern Germany.

work