flexible roll forming machine Unit Features

flexible roll forming machine Unit Features (Roll molding machine) in the production of different specifications of steel pipe, without changing the roller, only the level of the rough-shaping roller segment frame of four and six frame roll holder vertical displacement of the roller group of the rack may be adjusted. (Roll forming machine) in the operation simply press the operation button, through the electro-hydraulic control and mechanical transmission device to adjust the roll up, down, sliding, rotation, can be read directly from the adjusted digital display technology to accurately adjust the roll parameter, so that not only reduce the roll change time, simplifying adjustment step, and the number of rollers can save prepare 30% -60%. (Roll forming machine) As the pipe forming process a bad edge tension in small, fixed shape without offset shift, flat seam, roundness. Thus product quality and stability, roll wear, low rolling mill energy consumption, and for the production of some of the thin-walled pipe (such as t / d = 1%) offer possibilities.

Flexible roll forming unit

1 Flexible roll forming unit Referred FCF unit (Flexible Cold Forming) in order to meet a variety of openings and cold-formed steel hollow preform requirements by the VAI developed a new type of unit, in 1992 and put into use. Features (roll forming machine) units are: arch through the rack with rollers roll film alone or synchronized movement, so that the profile section of the wings bent alternately or simultaneously, to change the products of different specifications in each rack, and without the replacement roll, and thus (a roll forming machine) to adjust the manufacturing operation more excellent flexibility. FF units (Flexible Forming) is a flexible machine on behalf of another type.