Main features of quickly change C to Z purlin roll forming machine

1. The automatic C/Z purlin machine adopts the same set of equipment to produce various specifications of C/Z purlins through simple automatic and manual stepless adjustments, and there is no need to replace the forming rollers when changing specifications. The production process adopts an automatic control method, which can automatically punch, cut and form according to the input parameters such as purlin length, longitudinal hole distance and quantity.
2. Any model between C80-300 and Z120-300 can be produced, and the thickness of the plate can be 1.5-3.0mm. It takes 1 minute; C/Z-shaped steel switching only needs a simple manual reversing operation, and the switch between C-shaped steel and Z-shaped steel can be realized in 5 minutes;
4. The operation is simple, reducing the difficulty of operation for employees, saving the time for changing models, and improving production efficiency.
5. CZ type purlin machine is composed of guide, leveling device, 2 hydraulic punching devices, hydraulic cutting device, roll forming machine with quick changeover, electric control system, hydraulic system, etc.

Each part of C Purlin Machine

1.3T Manual De-coiler
Diameter: 460-520mm expansion.
Capacity: 3 Tons
Max Coil Width: 500mm

2.Leveling device

Put the raw material(steel plate) through the beach to manufacture and process

Diameter is Ø 76mm, chrome and HRC60 heat treatment to secure the smooth surface.
7 rolls leveling, 3 rolls up and 4 rolls down,it can guarantee that the products are neat, parallel and everything is uniformi

3. Punching and cutting device

It adopts the hydraulic drive and automatic location to decide the
dimension and cut the target products

hydraulic station pressure: 20 MPa
Hydraulic coil:46#
Components: It contains one set of blade, one hydraulic cylinder and one cutter machine

cutting blade material:Cr12 Mov steel with high treatment

4.Control Box

(1) Power supplier: 380V, 50 Hz, 3Phase (adjusted with the requestment)
(2). Control panel: Button-type switch and touch screen
(3) The language in the touch screen: English and Chinese
(4) Length & quantity measurement automatically.
(5) Length & quantity controlled by PLC.
(6) Length inaccuracy can be amended easily.