PLC Control Steel Silo Production Line Large Diameter 380V / 50HZ

Main Technical

This line includes hydraulic decoiler with coil car, guide, forming, punching, curving, cutting, simple stacker

Material feeding width: max 1250mm, Q235, max thickness: 2mm.

1.Hydraulic Decoiler:

2.Main Forming machine

3.Incl. steel plate feeding and guide, manual adjusting centering, roll forming.

Preciseness of single wave height and distance: ± 2mm

Plate after forming, plate surface and edge smooth, no obvious scratch.

Forming station: 20 stations in total (16 stations, 2 stations for reshaping, first station roller has feeding

function, two ends rollers has guiding function) , roller material GCr15.

Motor:2 sets, 15kw each.

Speed: 6-15mm/min including punching, not including cutting.

Machine structure: Stand column and gearbox driving for each stations

Control: by PLC Taiwan Delta, touch screen Chinese brand, with remote control.

4.Punching part:

Non-stop tracking punching

Servo motor 5.5kw, encoder, ball screw transmission

Hydraulic station by China

Punching preciseness:

Hole: +0.3mm；

hole distance (width direction): ±1mm

hole distance (length direction): ±2mm

Screw hole: smooth, shape good

Punching die: Cr12MoV material, heat treatment, 60-62HRC. One set of punching head with one line

5.Curving machine

Curving way: three roller curving

Feeding width: 1500mm

Speed: the same speed as main forming machine.

Max curving diameter: 2m.

Structure: stand column

6.Cutting part:

Share hydraulic station with punching part.

Cutting way: hydraulic cutting, cutting angle adjustable, can match with curving.

Length accuracy: ±2mm；

Cutting blade: Cr12MoV, heat treatment, 60-62HRC

7.Stacker

After cutting, finished product output by stacker.

Automatic conveying, stacking by hand