U Shape Auto Duct Forming Line 5

U-shaped automatic duct forming line 5 is for rectangular duct manufacturers to increase duct production output and upgrade the factory to an unmanned automated production workshop!
The daily output of the production line for forming TDF flange/angle iron flange or “C” type flange duct is 600 to 2500m².
During production, the size of the processed duct is input, and the U-shaped automatic duct forming line 5 fully automatically completes sheet unwinding, material leveling, duct edge pressing, duct slotting and punching (punching), shearing, high-speed Pittsburgh lock forming, TDF flange forming/angle iron flange forming, “C” type flange forming, plugging function, servo folding forming.
The U-shaped automatic duct forming line 5 can be equipped with an 8-ton or 10-ton hydraulic unwinder to increase the single coil processing cycle of the duct production line.
An automatic unloader can also be selected at the end of the production line to realize the unmanned production line.

U Shape Auto Duct Forming Line 5 Features:

• Small floor area and material processing saving mode;
• The folding platform adopts servo feeding, accurate positioning;
• Adopt touch screen and keyboard input dual mode;
• Simple and convenient for blank sheet opening;
• Support stainless steel welding duct processing mode;
• Export and print production record data (optional);
• Data exchange with BIM (optional);
• Support hole punching, TDF flange hole punching and square beading function (optional);
• “C”shape flange and plugging function (optional);
• Pittsburgh lock forming in front (optional).

U Shape Auto Duct Forming Line 5 Work Flow

• Decoiler(total 4 coilers)
• Main machine(leveling,beading,notching,shearing)
• Transferring platform01
• Movable high-speed Pittsburgh lock-forming machine
• Transferring platform 02
• Duplex TDF flange forming machine
• Seno moto driven material feeding and folding platform or（C shape flange）
• Servo motor material feeding platform and hydraulic folding

Duct production steps:

Unwinding → Laminating → Leveling → Beading → Punching (middle hole, flange hole) → Punching corners (pointed mouth, square mouth) → Cutting to size → Transfer platform → Biting platform → Double-machine linkage common plate flange (TDF) forming → Angle steel flange small right-angle edge forming → Robot servo feeding and folding forming → Discharging

U Shape Auto Duct Forming Line 5 video

U Shape Auto Duct Forming Line 5 Details

Different Types Of Air Ducts Sample

Basic parameters of U Shape Auto Duct Forming Line 5

01) Material: ordinary low carbon steel cold plate, galvanized plate, stainless steel plate
02) Plate thickness: 0.5-1.2mm (stainless steel), 0.5-1.5mm galvanized plate (ordinary carbon steel)
03) Coil width: 1219mm/1250mm
04) Coil weight: 7000kg
05) Coil inner diameter: Φ480-Φ600mm
06) Coil outer diameter: Φ1200mm (maximum)
07) Feeding speed: 15m/min (maximum)
08) Single duct sheet unfolded length: 600mm-4000mm
09) Sheet length error range: ±0.5mm
10) Duct bending error range: ±1mm
11) Rib: standard “V” type (Slope spacing: 250mm)
12) Control system: Fully computerized industrial numerical control
13) Main power supply: 380V/50Hz/3 phases
14) Hydraulic pressure: 7-10MPa
15) Air pressure: 0.6-0.8MPa
16) Line operation mode: U-type
17) Overall dimensions: 17000×4850×1500mm
18) Total power: about 43kW
19) Total weight: about 16t

Air Duct Working Forming Principle Diagram

U Shape Auto Duct Forming Line 5 video