W11S three roller plate rolling machine -performance and characteristics

Stand features:

1.Fully hydraulic power,more speed

2.Hydraulic motor driving all three rollers

3.Hydraulic turnover device (re-move the product)

4.Front control board to control all of the machine

5.Digital monitor

6.Security emergency stop devices

7.Three press roll consists of three independent hydraulic motor driving

Model options

1.Hydraulic roller cone winding attachment

2.Brace perimeter security fence

3.CNC control system

4.Roller surface hardened

Advantages:

1.rolling products straightness,upper roll set drum--shaped,with side roller regulation,products straightness control within 1/2000,it is particular beneficial to small-diameter cylinders,ensure the following operations welding smoothly, guarantees welding quality.

2.Use the rear bending process,eliminate curved toward the front of the dorsal horn,products roundness.

3.With the automated device,effectively preventing the wrong side of the occurrence

4.Use direct pressure on the end of the materials,it is convenient to controll the remaining straight edge.

End pre-bending of high precision

When bending the end, it can freely set the length of the edge;when top roller presses down,high accurate and pre-bending is done under a certain pressure.

Excellent product precision

Due to continuous bending and high accurate end pre-bending,products have superior precision.As the top roller is in the shape of drum,with the supporting roller adjusted,it can coil ideal products in the wide range from sheets to plates.

Rich bending shape

There are such different shapes as O shape,U shape and multi-section shapes. The method is as follow:

O bending:back bending mode

U bending:front bending mode

Special bending :composition mode

Different uses with coordinating methods

There are following controlling methods according to its use

TNC(Top NC):for many types but small quantity of production

CNC (CNC):for many types but large quantity of production

CNC control high producing efficiency

One operator,simple operation,and high efficiency.

Four roller machine:

Structural characteristics:

The machine adopts the four roller structure with the upper roller and lower roller as the drive, and provides the palte materials with torque through the engagement of the planetary reducer wtuth the upper and lower roller,the lower roller can make vertical movement so to clamp the plate materials tight.On both side of the lower roll with the side-roller can be driven by hydraulic cylinder to make arc-down,and four rollers all used the spherical roller bearing.

Technical data:

1.Pre-bending and rolling up can all finished by the machine;

2.Digital display(3 pieces) are provided by locating setting of roll positions;

3.Hydraulic drop and for ease of finished cylinder removal;

4.No slide of plate during rolling processing;

5.Conical bending device;

6.Emergency system:safety string barrier around the machine and emergency push buttom;

7.Machine is equipped with two speed working system which is controlled from mobile control panel