Anhui Aoxuan Heavy Industry Machine Co., Ltd.
Anhui Aoxuan Heavy Industry Machine Co., Ltd. "Quality First! Customer First! Honesty First!" Aoxuan CNC not only the manufacturer of Press Brake ,Shearing Machine, Laser Cutting Machine,Punching
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Metal Plate CNC 4 Roller Bending Machine Hydraulic Four Rolling Machine W12-20×3000
Brief introduction:
The equipment has the function of pre-bending the end of the plate, and can feed the metal plate at one time, and can complete the pre-bending of the plate end and the rolling of the workpiece without turning around. The working roll on the machine is the main driving roll, and the lifting of the lower roll and the rolls on both sides is driven by hydraulic transmission. The lifting displacement is controlled by the computer, automatically leveled, and displayed on the screen. Equipped with a balance mechanism, it is convenient to unload the rolled workpiece and cylinder.
Technical parameter
| Model | Max. Rolling thickness(mm) | Max. crimp width(mm) | Top roller diameter(mm) | Side roller diameter(mm) | Main power(KW) |
| W12-4X1500 | 4 | 1500 | 140 | 120 | 2.2 |
| W12-6X2000 | 6 | 2000 | 190 | 170 | 3 |
| W12-6X2500 | 6 | 2500 | 190 | 170 | 3 |
| W12-8X2500 | 8 | 2500 | 210 | 190 | 7.5 |
| W12-12X2000 | 12 | 2000 | 270 | 250 | 11 |
| W12-12X3000 | 12 | 3000 | 300 | 270 | 11 |
| W12-16X2500 | 16 | 2500 | 300 | 270 | 15 |
| W12-16X4000 | 16 | 4000 | 390 | 360 | 18 |
| W12-20X2000 | 20 | 2000 | 330 | 300 | 11 |
| W12-20X3000 | 20 | 3000 | 360 | 330 | 15 |
| W12-25X2500 | 25 | 2500 | 390 | 360 | 18.5 |
| W12-30X2500 | 30 | 2500 | 390 | 360 | 18.5 |
| W12-30X3000 | 30 | 3000 | 430 | 390 | 22 |
| W12-35X3000 | 35 | 3000 | 460 | 420 | 30 |
| W12-45X2500 | 45 | 2500 | 460 | 420 | 30 |
Hydraulic motor: Siemens
Main electrical components: SIEMENS
Hydraulic system: Japan YUKEN
Electrical system: SIEMENS
PLC: Xinjie 40,000 characters 10-inch screen
Machine structure:
1. Overturning oil cylinder 2. Overhead frame 3. Left frame 4. Upper roller 5. Side roller 6. Lower roller 7. Right frame 8. Balance device 9. Upper roller driving device 10. Lower roller driving device (optional ) 11. Side roller cylinder
12. Lower roller cylinder 13. Base 14. Side support (optional) 15. Top support system (optional) 16. Feeding electric roller table (optional) 17. Hydraulic system 18. Electric control system
Ways of working:
A. Align the plate head with the front roller, and lift the lower roller to tighten the plate;
B. Return the front plate head to the vicinity of the tangent point of the upper and lower rollers, lower the front roller, and lift the rear roller to a proper position;
C. Drive the work roll to rotate and pre-bend the front plate head of an appropriate length;
D. Lower the rear roller and raise the front roller;
E. Drive the work roll to rotate and roll the plate;
F. After the plate head rotates to the vicinity of the tangent point of the upper and lower rolls, the rolling is completed.
Installation:
1. On the ground
2. Under the ground
Our workshop:
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