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”U” Channel profile Roll Forming Line

”U” Channel profile Roll Forming Line

I. Profile drawings: (according to confirmation by both parties)

II. Process flow:

Uncoiling ------> Guide feeding ------> Roll forming -----> Hydraulic Shear-----> Discharge table.

III. Main Technical Parameter:

1.     Suitable materials          : Galvanized steel strip: 0.35-0.6mm

2.     Material width                 : 200mm.

3.     loading weight                :1000KG

4.     Forming speed               : 0-30 m / min

5.     Feeding accuracy          : L≤3000mm ± 1.0 (related to material quality)

6.     Straightness accuracy   : L≤1000mm ± 2.0 (related to material quality)

7.     Power supply voltage    : 415 V, 50Hz, 3Ph

8.     Feeding direction           : As per user

9.     Machine color                 : blue and orange red or as per buyer

10.  Machine weight       : 4500KG

11.  Machine size          :6800×1100×1100MM

IV. Main Component Data:

Name Model/name Qty. instructions
1. Single head material rack ML-200 1 set Passive uncoiling, manual expansion
2. Main engine forming system Feeding guide device 1 set horizontal direction
Horizontal frame 10 Nos The lower shaft is active and the upper shaft is passive; the roller is between the two standing house plates.
Cut-off system 1 set Auto length setting, hydraulic cutting
3. Unloading table 1 set With finished unloading rack
4. Electric control system 1 set PLC Control system

1. Uncoiling/leveling machine

(1) Function                            : single head

(2) Roll support                       : cantilever

(5) Loading Capacity             : 1000KG

(6) Coil I.D                               : 350MM

(7) Coil O.D                             : 520MM

(8) Uncoiler power                 : no power

2. Roll Former:

1)  Frame: Welding the overall structure from profiled steel,Frame bottom plate thickness: 20mm,side plate:8mm.

2)  Standing house side panel:10 nos independent standing house forming L-shaped.

3)  Roller material: Cr12MOV

4)  Shaft diameter         : Φ48 mm,45 # steel

5)  Forming size             : 35/45/55×35mm

6) Straightening and shaping: adopts single-channel stick-wheel structure, adjustable up, down, left and right.

7)   Transmission way    : Wave box

8) Roller way qty.                   : 10 NOS.

9) Forming machine form    : from left to right or as per buyer

10) Forming speed              : 0-30m/min

11) Motor power            : 5.5 KW

12) Frequency converter   : 5.5 KW


3. Hydraulic cut off: (no waste)

1) Adopt hydraulic pressure to cut off power, hydraulic station built-in main engine.

2) Cutting method: Hydraulic track cut

3) Motor power        : 5.5 KW

4) Track cut off the synchronous belt:width - 80×thickness10mm

5) Track cut off the (linear) screw:25 mm

6) Tank size              : 1000×600×600mm

7) Tank capacity      : 200L


4. Unloading table:

(1)   Material receiving roller size               : 4000mm

(2)   Structure                                                 : Square tube welding, surface paving

4.     Electric control system:

(1)   Frequency control of motor speed control of main drive motor, Equipped with PLC programmable controller, Rotary encoder controls length.

(2)   With 10 inch color touch screen, control mode: touch screen and button control

(3)   With a handheld controller

Machine picture:

V. Working environment:

Environment temperature: -10℃~+40℃.
Relative air humidity: no more than 60% when +40℃, and no more than 95% when +25℃.
There is no material may cause explosion, nor gas that may corrode metal or damage insulating layer, and no conductive dust.
No rains or snows.
Power supply: voltage 415V±10%, 3-phase, frequency between 49.5-50.5 HZ

Raw Material Type Galvanized Sheet
Thickness 0.36-0.6mm
Performance Speed Max. 30m/min
Uncoiler Type Manual Expansion
Capacity 3 T
Main Machine Main Roller Station 10
Main Drive Hydraulic Motor or Servo Motor
Transmission Type Chain
Cutting Cutter Type Hydraulic
Cutter Material Cr12
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