Purposes Of Lathes22

Purposes of Lathes

Lathes are machines that a take block of material and rotate them at high speeds while using abrasive or cutting tools to shape them symmetrically. These tools allow the worker to perform tasks such as drilling, sanding, cutting and knurling. Many decorative tasks can be performed including the manufacturing of stairway spindles and table legs. Other tasks done with a wood lathe include the making of pool cues and baseball bats. The potter's wheel, used for shaping pottery is actually a form of a lathe. Crank shafts, camshafts, candlesticks and screw thread are all made on a metalworking lathe. The metal lathe is used routinely in the manufacturing of industrial machinery, automotive parts, and farm machinery.

The wood lathe is the oldest form of the lathe. All other lathes are designed around the same basic principles as the wood lathe. The wood lathe has an adjustable rail that positions the shaping tools, which the operator holds in his hand. After the wood has been shaped, the operator then holds and presses sandpaper against the spinning object in order to smooth the surface. There are also wood lathes made specifically for making bowls and plates. This lathe does not have the adjustable rail and does not restrict the width of the item being turned. Lathe accessories made for decorative work are available both online and in any store that sells lathes for hobby or woodworking purposes.

Metalworking lathes work by spinning a piece of metal and, using a hardened cutting tool, shaping the metal to the desired design. On the metal lathe the cutting tool is fixed to a mounting with is then moved with a hand wheel or a computer controller. The computer controller on a metal lathe allows for accurate cutting of such items as threads and worm gears. Cutting fluid is pumped onto the cutting site to keep the materials cool and provide lubrication. The piece being cut is held by a pair of points called centres or it is held in a chuck which is used to grip it securely.

Lathes have many different uses and applications. As such, there are many different forms of lathe. There is the jeweler's lathe, the bench lathe, the cnc lathe. Also you will find the glass working lathe, the metal spinning lathe, and the reducing lathe. The lathe can be combined into one machine with other tools such as a milling machine or a drill press. This is called a combination lathe.