Roll forming machinery makes certain types of steel products by continuously bending it along a long line of rollers. This machine is used in large industrial applications and businesses where producing mass numbers of steel products is required and is an example of the positive effects of industrialization and mass production in our society. ERW Stainless Steel Tubes
The process by which steel is produced into a product by roll forming machinery begins when it is continuously fed into the machine at one end. This is the first of four distinct parts of the machine. In the second party the metal is passed through various rollers, where it is bent just a little bit more than the previous set of rollers until it reaches the third stage. At the third stage, the cut off press cuts the metal into a pre-determined length. This is made even more impressive by the fact that the machine does not stop or slow down at this point (remember, the machine is consistently running). After cutting it enters the final stage of the roll press where it is dumped onto a metal or roller table and manually removed and put aside for shipping later on.
Roll forming machinery has the positive of not requiring external heat. Since metal is bent at room temperature there is no need to apply any other energy source. Also, this product represents the best of mechanization of the assembly line, as little manual labor is required other than what is required to feed the machine, remove the product, and occasionally provide labor and repair. Black Hollow Section Manufacturer
With the advent of CAD computer software, roll forming machinery is even more automated. In addition, given the removal of the human element tolerances can be tightened up making for a more standard product free of deviations. Some machines now are introducing laser cutting technology. Though this results in some loss of energy efficiency, it can be compensated by the removal of a whole stage in the forming process.
Roll forming machinery represents a great advancement from manual cutting techniques. With the ability to shape non-superheated metal energy is saved, and automating the technique decreases the chances of an accident by a worker. Advances in technology promise even more innovation and efficiency to the process and will result in a lowering of costs that must be passed on to the consumer.
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