3"X4" Size Square Down Pipe Roll Forming Machinery

3"X4" Size Square Down Pipe Roll Forming Machinery Suitable 0.5-0.8mm Thickness Color Steel/Aluminum

 Technical parameter

Coil material: Aluminum, cooper, color steel

Rolling Thickness:0.5-0.8mm

Forming station:19

Forming speed: 12m/min

Main Motor Power:7.5kw, 380v,3phase, 50Hz

Axle Diameter:70mm 

Rolling Material:45# Steel, chromed and coating 0.05mm

(1) Un-coiler

 manual de-coiler; Max. Capacity: 5T

Suit for coil inner diameter: 508mm, suitable coil Max. out diameter: 1000mm

Manual power expands the coil inner surface.

(2) Roll forming machine

(3) Hydraulic Cutting

1) Adopts post cutting, Stop to cut;

2) The cutting blade material is Cr12 with quenched treatment.

3) Adopts welded frame for good rigidity.

4) Cutting frame has been heat treatment to avoid final product deformation. cutting length tolerance ±2mm.

5) The power of cutting is provided by hydraulic station.

6) The final product can be cut as per set length in PLC controller, and the length is automatically measured by encoder. When final product reaches the set length, machine will stop to cut the Product automatically. Finish this action, machine will run again continuously.

(4) Hydraulic station

1) It supplies the power for the hydraulic cutter.

2) All hydraulic accessories are all use Chinese famous brand products.

4) Hydraulic motor power: 3KW

(5) PLC Control System

1) This system uses Delta PLC to control the all working actions. Production quantity and each piece length will be automatically measured. It is convenient to control the roll forming machine.

2) Delta converter adjusts speed technology, realize the automatic production.

3) Text screen is input and cancelled the working data.

4) Friendly man-machine interface system can be set batches to the work piece, length, quantity, etc.

5) Encoder count, having function of count and measuring length.

6) Suitable power voltage: 380V/50HZ/3Phase (can de designed according to buyer’s requirement)

(6) Product Rack (un-powered)

1) They are used to put the final product when product coming out from cutting device.

2) Two pieces, each piece length is 1m, total length is 3 meters.

3) Collect the final product and final products are convenient to be stacked by workers.

Auliary equipment:

Working flow:

Passive decoiler---- feeding & guiding---- roll forming--- straightening-- hydraulic cutting---run out table

Application

downspout, rainspout,Rainwater downpipe,  drainpipe, water pipe