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The Effect of Cable Tray Roll Forming Machine Parameter

Release date:2014-05-28  stem:http://www.broswright.com

Generally, the cable tray roll forming machine profile is included in the research of all parameters concerning the roll forming process. When analyzing, an ideal state has been proposed in which only one parameter works and other factors will not be changed. In order to ensure the effect of every cable tray roll forming machine parameter, calculation of the basic state should be carried out. In this state, natural formation, roll pressure and bending pressure are related to the working performance of cable tray roll forming machine.

The crown of the roll forming strips under such condition as well as the basic center crown is also related to the parameters of cable tray roll forming machine such as roll pressure or roll crown. At the same time, some other parameters are kept similar to the basic state as long the cable tray roll forming machine profile can achieve a new value by the change of the selected parameters such as the born center crown. Great improvement can be expected from the roof ridge cape roll forming machinery rural market since the labor costs and the rent in rural areas are much lower than those in the city, which is a great edge for producers.

The major differences between born center crown and basic center crown lie in the diversification of the parameter which works as the benchmark in the functional relationship of the cable tray roll forming machine strip crown. In general condition, by exercising the shape of the model system, the variation rules of the rate of crown in the large backup roll on the cable tray roll forming machine strip can be compared with curves in the normal backup. The rate of the crown can be improved in an apparent manner and the cable tray roll forming machine profile of the strip will decrease dramatically as the roll forming width increases. The amended curve of the rate of the bending pressure is obviously lower than other curves, which shows the effect rate of cable tray roll forming machine work roll bending pressure in the conventional backup roll.

If we take the limitation of bending pressure as example, the profile control ability is better than that of a conventional cable tray roll forming machine. To adopt the control and to improve the roll form bending at the same time, the strip profile control ability is not enough. This is because if only cable tray roll forming machine bending is adopted, the profile is far from target value according to theoretic analysis of the bending control effects. In order to compensate the control ability disadvantage of cable tray roll forming machine, the effect rate of bending pressure is apparently lower in many cases.
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