This six-high roller leveling machine, also known as six-roller straightening machine, is an upgraded model of the four-high roller straightening machine. The installation of a middle roller between the upper/lower leveling working roll and the support roll constitutes the six-high roller structure. The middle roller makes the supporting force of the support roll does not act directly on the working roll. This can avoid the four-high roller leveling machine leaving support roll indentation on the surface of sensitive materials when working. This can also greatly maintain the surface state of processed materials. This six-roller straightening machine is mainly used for leveling aluminum plate, stainless steel plate, copper, non-ferrous metal plate and different metal composite plates. The leveling roller force is distributed evenly. six-high roller leveling machine features rigid structure, small bending deformation and high leveling precision. It is applicable for leveling high precision plates. It is an essential device for leveling aluminum.
Feature:
This six-roller straightening machine is a upgrade machine of 4-high level machine. Add one row middle rollers between upper/ lower level rollers and support rollers, and forming each 3-high of upper and lower, total 6-high group rollers. With the transition of middle rollers, the supporting force of the supporting rollers will not act on the working rollers directly, and protect the material surface situation. This six-high roller leveling machine is mainly used to level aluminum sheet, stainless sheet, copper sheet, nonferrous, compound, printed, plated, polished metal sheet etc., which have high requirements of the surface during processing. The working rollers whose force is equally-distributed have good rigidity, high accuracy of leveling and almost no deflection deformation.
Can choose optional automatic pressing-system and work piece which is kept in system.
Models Available:
|
|
Unit |
Optional range |
|
Plate thickness |
mm |
0.3-1.5 0.4-2.0 0.5-3.0 0.6-4.0 |
|
Standard width |
mm |
800 1000 1300 1600 2000 |
|
Level rollers number |
pcs |
17-23 |
|
Level rollers diameter |
mm |
45-75 |
|
Middle rollers number |
pcs |
19-25 |
|
Support rollers number |
Group |
3-5 |
|
Leveling precision |
mm/m2 |
0.5-1.0 |
|
Leveling speed |
mm/min |
5-25 |
|
Main motor power |
kW |
15-55 |
