3 Roller Plate Rolling Tube Pipe Bending Machine Sheet Metal Process W11-16*1500

Brief introduction
 

A plate rolling machine (also called a rolling machine) is a machine tool used for continuous point bending of metal sheets. According to its structure, it can be divided into two-roller plate rolling machine, three-roller plate rolling machine and four-roller plate rolling machine. Two-roller plate bending machines mostly process smaller plates, while four-roller plate bending machines are usually used to process large plates, such as marine steel plates.

Mechanical working principle

By driving the transmission roller, the friction between the roller and the iron plate is used to drive the other two rollers to roll, thereby rolling the iron plate into a cylindrical shape. By adjusting the distance between the rollers, the thickness and diameter of the workpiece can be adjusted. [1].

Structure and main parts:

This equipment composed of work frame , upper roll device , main drive device, down roll device, side roll device, overturn dev
ice ,hydraulic system(parts) , electricity system(parts), and lubricate device .

Work frame:

Body from the base, a fixed side frame and the tip side of the rack, and each part is steel welded structure. Were fixed with bolts
on both sides of the rack in the base and sides of the rack will be used to connect beams connected to rigidity good. Both sides
of the rack up roller and side rollers with movement of rail, fixed on the side of the rack with roller bearing for half of the closed fr
ame structure, has overturned side rack shelf support devices. Coil force in the process of both sides of the rack by the bear fro
m the base not only supports the weight of the machine to ensure the accuracy of the role of equipment, but also enables a torq
ue between the drive and chassis balance, and will join into one machine. In the now traditional large-scale four-roller bending m
achine body and the main gear is separate from the base installation.

Deatailed information:

1. Main power:Siemens Electrical made in Germany

2. Main electronic elements: made in France;

3. Axletree:Double-row self-aligning bearingfrom Germany

4. Main motor: Siemens Electrical made in Germany

5. Programmable logic controller PLC:OMRON products from Japan

6. Hydraulic system: - Rexroth made inGermany

7. Gear pump: made in China TaiWan ;

8. Work Roller:Material of work roller with 42CrMo Alloy steel.

9. Digital display system:Touch Screen for Delta

10 Transducer:OMRON,Made in Japan

11. Automatic lubrication system:Sino-Japanese joint,which has block alarm

Photos:

Technical Parameters: