1.The Feature of 3 Rolls Small Sheet Roller Bending Machine:
■The machine is widely used in chemical industry, Cement, shipbuilding, boiler, aviation, water control project, Power Transmission Tower, metal structure and the industry of making machinery.Its working principle is rotating bending deformation. For the upper roller can be moved no matter up and down, but also horizontally, so no need additional press or equipment, can realize bending, as well as correction of the workpiece.
2.The whole structure of Mechanical Plate Rolling machine :
■ The machine adopts 3-roller symmetrical structure with the upper roller moving vertically in the center between the two lower rollers, which is achieved through the drive of the screw, the unt, the worm and the lead screw.
■ The two lower rollers rotates, and provides the plate materials with torque through the engagement of the output gear of the moderator with the gear of the lower rollers.
■ adapted for bending metal plate into round, arc, and so on. Its working principle is rotary bending deformation.
3.The Feature of Mechanical Plate Rolling machine :
■ The machine adopts 3-roller asymmetrical structure with the upper roller as the main drive and the lower roller making vertical movement so as to clamp the plate materials tight. The machine drive comes from the engagement between the gear of the lower roller and the gear of the upper roller.
■ The machine is the most precise 3-roll machine in its category. The RGS design reduces to a minimum the distance between the bending points guaranteeing higher bending accuracy.
■ The Ultra wide roll support with lubrication circuit is mounted within linear slides to prevent wear and tear.
■ The very high rotation power is a guarantee of the Machine superior rolling torque and speed, available without loss of energy as all three rolls are driven independently by Gear and gearboxes directly coupled to the rolls shafts.
4.Configuration of Hydraulic Plate Rolling machine is follows:
■ Main power:Siemens Electrical made in Germany
■ Main electronic elements: Schneider made in France;
■ Axletree:Double-row self-aligning bearing from Germany
■ Main motor: Siemens Electrical made in Germany
■ Programmable logic controller PLC:OMRON products from Japan
■ Automatic lubrication system:Sino-Japanese joint,which has block alarm
5.Specification of Mechanical Plate Rolling machine is follows:
|
Spec and type
|
Coilboard |
Coilboard |
bend limit
|
Coilboard |
Min Full Loading Diameter of Coiled Plate
|
Above |
under |
Two under |
Power of main motor |
Weight of machine
|
Overall dimensions |
|
4X2000
|
4
|
2000
|
265
|
7.16
|
350
|
180
|
160
|
210
|
5.5
|
2.6
|
3310X1210X1330
|
|
4X4000
|
4
|
4000
|
265
|
7.16
|
380
|
230
|
180
|
210
|
7.5
|
5.5
|
5810X1410X1530
|
|
6X2500
|
6
|
2500
|
265
|
7.16
|
500
|
190
|
170
|
260
|
7.5
|
4.6
|
4310X1210X1330
|
|
6X3200
|
6
|
3200
|
265
|
6.46
|
500
|
240
|
200
|
310
|
11
|
7.2
|
5200X1400X1200
|
|
8X2000
|
8
|
2000
|
265
|
7.16
|
450
|
190
|
170
|
260
|
7.5
|
4.1
|
3810X1210X1330
|
|
8X2500
|
8
|
2000
|
265
|
6.46
|
500
|
240
|
200
|
310
|
11
|
6.7
|
4500X1420X1610
|
|
12X2000
|
12
|
2000
|
265
|
6.46
|
500
|
240
|
200
|
310
|
11
|
6.7
|
4050X1420X1610
|
|
12X2500
|
12
|
2500
|
265
|
5
|
750
|
260
|
220
|
330
|
15
|
6.3
|
5000X1500X130
|
|
12X3000
|
12
|
3000
|
265
|
5
|
650
|
280
|
240
|
360
|
22
|
12.1
|
5500X1500X1300
|
|
16X2000
|
16
|
2000
|
265
|
5
|
750
|
260
|
220
|
330
|
15
|
5.8
|
4500X1500X1300
|
|
16X2500
|
16
|
2500
|
265
|
5
|
750
|
280
|
240
|
360
|
22
|
8.5
|
5000X1500X1300
|
|
16X3200
|
16
|
3200
|
265
|
5
|
900
|
340
|
280
|
440
|
30
|
15.6
|
6300X1600X1900
|
|
20X2000
|
20
|
2000
|
265
|
5
|
750
|
280
|
240
|
360
|
22
|
7.8
|
4500X1500X1300
|
|
20X2500
|
20
|
2500
|
265
|
5
|
850
|
340
|
280
|
440
|
30
|
14.7
|
5600X1600X1900
|
|
25X2500
|
25
|
2500
|
265
|
4.5
|
900
|
380
|
300
|
490
|
37
|
24.7
|
6000X4600X2150
|
|
30X2000
|
30
|
2000
|
265
|
4.5
|
900
|
380
|
300
|
490
|
37
|
23
|
5500X1460X2150
|
|
30X2500
|
30
|
2500
|
265
|
4.34
|
1100
|
360
|
380
|
600
|
45
|
25
|
6900X2300X2800
|
|
30X3000
|
30
|
3000
|
265
|
5
|
1200
|
480
|
400
|
600
|
45
|
32
|
7400X2300X2600
|