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Break Through With a Press Brake

Posted On : Jul-28-2011 | seen (445) times | Article Word Count : 434 |

Press brake is basically a machine tool for bending sheet or sheet metal. It is the main parameter for breaking the sheet.
Press brake is basically a machine tool for bending sheet or sheet metal. It is the main parameter for breaking the sheet. The different kinds of breaks are available:

Mechanical: Here energy is added in a flywheel with a motor. Clutch engages the flywheel to empower a mechanism that moves ram vertically. Speed and accuracy are the two pillars of this mechanical press.

Hydraulic: These operate with the help of 2 hydraulic cylinders and servo motor.

Pneumatic press utilizes air pressure.

Till 1950’s mechanical press brakes dominated the markets. Now with advent of computer and technology, the better and improved types have been developed. Hydraulic ones are most safe, reliable and energy conservator. There are many recent improvements in the product.

Press brakes are used for many forming jobs with correct die design. There are several kinds of dies available like V- dies, Rotary dies, 90 degrees dies, Acute angle dies, gooseneck dies, offset dies, hemming dies, seaming dies, beading dies, radius dies, curling dies, channel forming, u bend, box forming, corrugating, multiple bend, and rocker type dies.

Earlier metal used to be shaped by hand using hammer, the larger hammers came into picture, then steam hammers made by adding windmill or steam power came into existence. Most of the modern machine presses are combination of electric and hydraulic motors. With evolution of presses dies also saw evolution within them.

Safety: Safety measures are necessary as these machines can be hazardous. Bimanual control is a way of ensuring safety from accidents.

Basically a press brake is a tool to bend big metal sheets into varied angles. It uses blade to press metal since thickness differs.

Most of the brands promise premium quality of raw material used, technically advanced and perfectly designed machines with less power consumption and low maintenance. They ensure that their machines include features like higher accuracy, minimum wear and tear and better speed with being user friendly, durable and easy to operate. Some of them are also noiseless and vibration free with several models according to customer’s requirements.

Frame construction is another major thing in this. Frames are generally made of steel fabricators constructed with interlocked design, safeguard for deflections and breakages. These frames distribute stress.

Ram and bed is also very essential. They are straight and parallel to the surface which aids correct alignment.

Thus technology has given rise to some sophisticated tool for our disposal, hence it is our duty to judiciously recognize them and use them in our life effectively.

Article Source : http://www.articleseen.com/Article_Break Through With a Press Brake_69324.aspx

Author Resource :
Red Fox Machinery as a leading New and Used Machines tools agency, they are dealing in all kind of workshop machines like metal lathes,cold saw, drop saw, metal saw and many more machines related to Tools. To know more about press brake please visit our website.

Keywords : cold saw, metal lathes, drop saw, metal saw, drilling machine, press brake, pedestal drill, mill drill, used machinery,

Category : Business : Business

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