JET JML 1014VSI Mini Lathe



  JET JML 1014VSI 10-Inch-by-14-Inch Variable Speed Indexing Mini Lathe

JET JML 1014VSI 10-Inch-by-14-Inch Variable Speed Indexing Mini Lathe
Showing posts with label Ancient. Show all posts
Showing posts with label Ancient. Show all posts

Sunday, January 1, 2012

The Ancient Lathe

The Ancient Lathe


The frazzled-hAired, wizard-like person living in the large body of a redwood tree stays awake day and night working furiously to finish their latest creation, a bowl and goblet turned out of wood. The Food eaten from their bowls is the most delicious and the water poured into their wooden goblets turns itself into the finest wine. This, my friend, is the Woodturner. The tools they use, woodworking lathes, are one of the oldest known power tools.

The lathe is truly an ancient tool; the wordlathe even sounds primeval. This tool dates back at least to the Egyptians and, was known and used in Assyria, Greece, the Roman and Byzantine Empires. Lathes were used by artisans and craftsman, who were the dominant producers of goods before the Industrial Revolution.

The oldest known record of woodturning dates back to 1300BC and the Egyptians. They developed the two person lathe, one person turning and the other cutting out shapes in the wood. As the years passed, improveMents were made upon the lathe such as adding a turning bow by the Romans, and pedals replacing the hand-operated turning in the Middle Ages. It was the Industrial Revolution that motorized the lathe, taking the Job of turning wood away from the craftsman and giving it to the machines. This massive cultural change, over the span of a few decades, brought the wizardly craftsman into the factories for assembly line Jobs. Like the end of Feudalism, the Industrial Revolution changed human social and economic history.

Time passes and lifestyles change. The art of Woodturning has managed to survive through the ages and continues to be a form in which craftsman express themselves. Online woodworking forums such as http://www.SawMillCreek.org and http://www.Lumberjocks.com bridge the communities of woodworkers across the globe. These people communicate, share ideas, jokes and news, organize symposiums and guard their site access from commercial interests. Communicating online with these folks online is like bellying up to your neighborhood bar and having a virtual beer. Wayne C. in the forum at SawMillCreek introduced me to an old Woodworking Machinery website: http://www.owwm.com where I found an enormous amount of interesting information, photos and .pdf downloads about Woodworking Machinery from the past. He also found this book written in 1881 on Google.

I can truly appreciate how these ancient lathe machines and the spirit of the Woodworker have merged with modern technology. You can purchase a lathe in a plethora of sizes for a variety of uses both online and in stores. A JET Lathe starts at the mini size and moves up to a 3hp-3Geared Head Engine Lathe. For large Jobs you can find a Powermatic heavy-duty caste iron lathe. What you purchase depends basically upon what your Woodturning craft is.

It is strange sometimes for me to be sitting here at this desk, typing on a Computer, in an office in Lakewood, Colorado and be time transported into the past of Old Machines and Woodworking Wonders. It makes me think of all the stuff that used to be made by hand, in small shops. My grandfather built a boat by hand in his attic and I remember as a kid, playing with all his hand tools in the baseMent of his house in Buffalo, New York while the fire cheerfully burned the wood scraps in stove. Today, we often chat online across an office room. Computers are a wonderful, modern tool and while I love my job as a writer, I have to say that nothing beats the satisfaction of making something with your hands.




Monday, November 21, 2011

The Automatic Lathe From Ancient Egypt to Today

The Automatic Lathe From Ancient Egypt to Today


In the manufacturing industry there are many machines that come in handy during the manufacturing process. Machines such as drills, grinders, conveyors and Air compressors all have their specific purpose. No matter the function of a specific machine, each piece of equipMent relies on each other to perform properly and get the Job done. If there is a specific piece of machinery not functioning properly it can cause the enTire process to come to a stand still until that one machine is repAired.

While most pieces of machinery have a specific purpose, there are machines out there that have multiple functions. A machine such as the automatic lathe serves multiple purposes and is one of the most diverse pieces of machinery.

Automatic lathes serve as spinning machine tools that rotate a piece of material to perform different functions. These functions include sanding, cutting, deformation and drilling. A tool is applied to the spinning equipMent to form a symmetrical object on a rotating axis by sanding, cutting or performing any of the other functions a lathe is capable of. Because of its multiple functions, lathes are capable of producing a diverse compilation of products. These products include baseball bats, dining room table and chAir legs, wooden bowls, pool table cue sticks and crankshafts. In addition, many lathes are able to be used to shape pottery as well.

Lathes were first reported as being used as early as 1300 BC in Egypt. The Egyptians created a two person lathe where one person would be in charge of turning the wood piece with a rope and the other person used a sharp tool to cut shapes into the wood. The lathe went through many different transformations and additions such as the addition of a pedal to replace the hand-operated turning. It wasn't until the industrial revolution that the automatic lathe was invented by adding a motor that increased the speed of the rotation and allowed the operator to fully concentrate on working with the tool as opposed to turning the wheel.

Now most lathes are automatic because they are hooked up to a Computer for ease of operation. Each Computer-aided lathe is programmed for a certain function. If the lathe is operated in a furniture manufacturing facility, it would be programmed to shape wood a certain way to fit with other pieces of equipMent. The automatic lathe allows for mass production of certain products because more products are able to be made during a shorter period of time. In addition, it also increases productivity and cuts down on the cost of employMent. Because it is computer-aided, the number of employees needed to operate it is decreased.

In addition to increased productivity and decreased costs, these instruments also provide safety to the employees that are operating them. Many computer-aided devices come equipped with safety features. For instance, if a lathe operator gets his shirt stuck in the spinning piece of equipment, the computer can detect this and automatically shut down the system. This can prevent operators from getting injuries that might have otherwise occurred if the piece of equipment was not hooked to a computer with these safety features.

Automatic lathes can also provide quality control on products. A computer allows for a product to be produced accurately and without any human-errors. It assures that every product will turn out the same. For many pieces of machinery, products have to go through a quality control test before they can be sent out of the manufacturing plant. These tests make sure that each product is up to the standards of the company and that there are no flaws. By being connected to a computer, the lathe is able to perform this operation effectively, therefore saving time and money.

The automatic lathe has gone through modifications over the years, from ancient Egypt to modern day. Though technology has advanced and made some machinery obsolete there is evidence that these will be around for centuries to come.


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