Offset Spout Gutter Downpipe Roll Forming Machine Die Manufacturing

Steel Material Building Material Downspout Roll Forming Making Machine

Product Application
This downpipe roll forming machine is for steel sheet or aluminum sheet cold-form industries. It can roll-forming the steel sheet according to the customer’s requirement continuously, automatically cut to length.The equipment adopts PLC control, AC frequency and adjusting the speed technology, and it realizes the continuous automatically production, therefore, it is really a new type of energy-saving and high-effective producing equipment for the metal downpipe.

Machine components

Technical details of downpipe roll forming machine

Profile Drawing

Working flow

Decoiler—Feeding—Main Roll forming—Hydraulic Cutting—Output table

Machine Components

1. Manual decoiler

1). Coil weight: max .3 tons

2). Decoiler: passive uncoiling, manual expansion

3). Expansion range:Φ480-520mm

4). Coil OD: max,1500mm

2. Feeding guide

1). Stand: qualified welded profile steel

2). Guide feeding stand: side hand wheel type

3. Maim Roll former

1). Roll former type: wallboard type and chain drive

2). Forming station: about 18 stations(depend on the actual drawing)

3). roller material: 45# steel chrome coated polishing treatment

4). Roller shaft material 45#steel, shaft diameter: Φ75mm

5). Manual screw adjusts the gap between up and down rollers to suit plate with different thickness

6). Spread width of rolling material: based on the actual width of the test plate

7). Roll former mould: 1set

8). Length tolerance ≤±1.5mm

4. Hydraulic cut off

1). Cutting type: hydraulic cut off

2). Blade material: Cr12mov quenching treatment

3). Cut-off power provided by hydraulic station

5. Bending device

1). The device can bend the downspout pipe into the required arc shape, can bend up and down or left and right. Manual change bending mould in order to change direction.

2). Bending mould material: Cr12 quenching treatment

3). Power provided by hydraulic station

6,Necking device

1). The device can reduce the downspout port and facilitate lapping.

2). Necking mould material: Cr12 quenching treatment

3). Power provided by hydraulic station

7. Exit rack: 2 sets

7. Hydraulic station

1). Hydraulic system power: 11KW

2) . Solenoid Valve of Hydraulic System: Beijing Huade (24V Safety Voltage)

3) . Hydraulic system oil pump: plunger pump

4) . Cooling mod: air cooling

8. Electric control system

1). Inverter:Yaskawa

2). PLC:Panasonic

3). Touch screen:MCGS

4). Encoder: Omron

​Picture for reference

Packing & Delivery