How to adjust roll forming machine

How to adjust roll forming machine

Introducing new user how to using roll forming machine to production cabinet enclosure

1, When the cut head (as below photo show) is over head or less head cutting, how to adjust.

Setting “Cut to light distance,” for example below parameter is 321.5mm, when the head over size cutting, you should add parameter such as 323mm, when the head not reach size cutting, you can less parameter such as 320mm.

“cut to light distance” is meaing cutting shear to photoelectricity distance.

2, Change production panel size, when you move the roller sleeve and roll, if some wash pad was off, it should be install back from where it off.

3, How to setting the hole in Touch screen

A, One hole setting, For example the cabinet enclosure is 400+300+400+300

Total length is 1400mm

Setting “hole” is 400+(300/2)=550mm

B, Two holes setting, for example the cabient enclsoure size is 800+600+800+600

Total length is 2800mm

Hole 220mm width. When setting two holes is 220*2=440

For between two hole distance is 60mm, so, the 600-400-60=100, and 100/2 (two head) is 50mm.

So, setting “hole 1” size is 800+50+110=960mm

Then we setting “hole 2” size should be as  800+50+220+60+110=1240mm 

And holes number modify as 2 pcs

4, Roller gap rule using

When material thickness is 1.2mm or 1.1mm, please choose measure 1.0mm rule.

When material thickness is 1.0mm,0.9mm,0.8mm,please choose the 0.75mm rule.

5, About Sensor

A, Left Sensor of rack control by master machine (Roll forming unit), take sensor up, material will realise (coming).

B, Right Sensor of rack control by servo feeder, after servo feeder restart or servo cotinue 1 time, when the coil material not coming, at this time, should be take up the sensor pole. At this time, if just point “servo continue” the material will be not punch the hole just realise the coil material, if miss the hole punch, and manual punch hole by “servo feeder operation handle.” 

6，About Servo and Master when is restart and when is continue

 (1) When suddently power off (passive power off), a,servo restart, master continue or b, servo continue and master continue, after cutting, you will find that whether cutting before the door hinge two holes that gap. If not correct, then master restart.

(2) When we power off by ourself operation (operate power off), servo continue and master continue.

(3) When panel forming damage stop, servo continue, master restart.