What is a Lathe?
A lathe is a machine used for shaping wooden or metallic pieces. It implements a wooden or metal piece by spinning it through an axis while a motionless cutting device keeps taking away undesired material from the workpiece to form the wanted shape.
These machines are used for different product fabricating operations like drilling, sanding, deformation, cutting, and turning. They are utilized in metal working, thermal spraying, glass processing, and wood turning of different artistic pieces.
As one of the most ancient machinery devices able to carry out a wide range of fabrication duties, it is also referred to as the “Mother of All Machine Tools.”
How Does a Lathe Work?
Before learning how a lathe works, it is vital to know about its parts. Most comprise of the following:
- Bed
- Headstock
- Tailstock
- Spindle
- Motor
- Chuck
- Cutting tools
The Working Process of a Lathe Machine
Step 1: The piece to be worked on is placed between the head-stock and tail-stock. It is fastened with the chuck that aids in putting the workpiece into a firm position by clutching it from the outside.
Step 2: The raw material is spun with the aid of a spindle that is connected to the motor. It makes the piece spin at its axis.
Step 3: A cutting tool is then placed in the holder that holds the tool at a proper distance from the spinning workpiece in order for its blades to cut the workpiece as wanted. Various kinds of cutting tools are used for various wanted shapes and materials.
Kinds of Lathe Machines
Currently, you can find several kinds of lathe machines out of which are some of the most used:
Engine Lathe
Engine lathes have been a favorable invention since the Industrial Revolution. They used steam engines as a power source for continual rotation. These machines are now used primarily for industrial purposes, for boring or drilling metal workpieces.
Speed Lathes
Speed lathes are utilized for cutting action on wooden pieces. As the speed of the revolution of the spindle in this kind of lathe is high, they are also referred to as speed lathes. These are one of the easy machines to understand because they only consist of a head-stock, tail-stock, and a tool turret.
Turret Lathes
Turret lathes are perfect for producing matching workpieces. It has a turret that enables the machine to hold several cutting tools that can be used at the same time.
Tool Room Lathes
Tool Room lathes are the best choice if you want accuracy with cuts. Regarding function and operating process, these lathes are identical to Engine lathes. You can easily manage the velocity of these lathes in accordance with the wanted cut.
Glass Lathes
As glass is extremely fragile and could shatter when lathed with a blade, these types of lathes utilize heat from a torch to make it pliant. After the glass gets pliable, it is then shaped by hand. This kind of lathe is primarily used to produce glassware like bracelets or designed mirrors.
Woodworking Supplies Mesa by Timber Woodworking
Timber Woodworking offers hardwoods in Mesa, Arizona. We specialize in woodworking tools, equipment, and supplies for commercial woodworking cabinet shops or furniture manufacturers as well as the home shop hobbyist. Contact us today, or call if you should have any questions.