Roll Forming Machine 1111 - China

By the 1990's computer assisted roll former machine

design systems were introduced, and since that time many

programmable controllers and computer systems have greatly

increased efficiency and product quality.

An example is the

double duplex roll forming mill, which has a duplex roll

former upstream followed by a duplex roll former downstream

on the same base.

The upstream mill controls the leg or

flange height by gliding in and out, while the downstream

mill controls the width of the web in the same fashion.

An

example of this type of roll former is the Studmaker, which

represents the latest in technological innovation: changes

in the height of the flange or the width of the web can be

made in less than twenty minutes.

Steel studs can be

produced in both English and metric sizes without roll or

cut off die changes.

The Studmaker is a pre-cut operation

which eliminates the need for cutoff dies and diary pairs.

Material sizes varying from 12 to 20 gauge, and stud sizes

varying from 3-5/8 inches to 14 inches, enable the

manufacturer to produce steel framing, light drywall stud

and load-bearing stud, slip track and heavy 12-gauge joist,

on the same machine with minimal changeover downtime.

Minimizing changeover downtime is especially cost effective

for relatively small orders - the Studmaker can be retooled

in less than twenty minutes, where older roll former

machines required up to eight hours setup time to make the

same change.

New roll forming technology permits similar

products - such as cee and zee profiles - to be produced on

the same set of rolls.

This is done by splitting the mill

along its center, and setting the flange, web, and ear sizes

using a control panel which can move the mill rafts to

change the sizes.

It is even possible to change profiles at

the touch of a button.

For example, the Purlinmaster can

roll form cee profile purlins, and can be retooled to roll

form zee profile purlins in only 7 seconds.

Besides cee and

zee profile purlins, this roll former can also produce

lipped and u channel profiles.

Web width and flange height

can be changed in minutes instead of the hours required by

conventional roll formers.

The Purlinmaster also has an

auto-gauging feature which permits the operator to change

from one coil thickness to another without retooling at all

- the new gauge can be selected immediately from the

operator's control console.

The Purlinmaster can produce

prepainted purlin as well as galvanized and hot rolled black

steel, at speeds up to 180 fpm and with a wide variety of

hole punching options for inline flange and web hole

punching of the highest accuracy.

When you are ready for the

latest in container panel forming machine technology, let

Samco's expert staff help you plan and select the ideal

machinery for your needs.

Our Studmaker and Purlinmaster are

on the cutting edge of roll forming history.



Website: http: //www.

xinnuochina.

com

Company Contact:

• Posted By: Hebei XinNuo Roll Forming Machine Co., Ltd

• Phone: 863178312992

• Address: 104 National Road, Botou, cangzhou , China

• Email:

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