Professional High Speed CZ Purlin Roll Forming Machine with PLC Control

Quick C to Z interchange: 

The rollers for C & Z are changed very quickly without dismantle any parts, The forming tooling is simply unclamped (two bolts), rotated through 180 degree, and re-tightened. No tooling or spacers are removed or changed. Quick, Easy, Simple. 

Size change: 

The form tooling is unclamped, slid into the correct position by PLC control. No special tools, no spacer changed. Infinite sizes are possible.
Only input data in touch screen can adjust any size automatically, by motor driving stations moving accurately on linear guiderail with encoder.

Details of each composition 

1. Purlin specifications:

   For C purlin: width: 80-300mm   height: 40-80mm, small rib: 14-25mm 

   For Z purlin: width :80-300mm     height: 40-80mm, small rib: 14-25mm

2. Coil thickness:1.2-3.2mm Q195~345, hot-zinc coils& CR, HR.  

3. Working speed: 10-15m/min (not containing punching and cutting time )

4. Forming roller: 17steps 

5. Leveling roller:5steps (up 2 and down 3)

6. Rectifying: one step 

7. Feeding & guiding: 2 sets ,4 rollers 

8. Material of roller: GCr15, quenched 

9. Material of main shaft:45 casting steel 

10. Main motor: 15KW

11. Feeding, leveling motor power: 7.5 KW

12. Hydraulic pressure: 15-20MPa

13. Hydraulic power: 7.5 KW

14. Transmission: Transmission by by Chains 1.2Inch double line

15. Main dimension: 11000 x 1400 x 1400mm (L x W x H)

16. Total weight: 14000kg

Size change: 

The form tooling is unclamped, slid into the correct position by PLC control. No special tools, no spacer changed. Infinite sizes are possible.
Only input data in touch screen can adjust any size automatically, by motor driving stations moving accurately on linear guiderail with encoder.

Uncoiler 

Dimensions: 1700mm*1000mm*800mm

Width of feeding: 600mm

Capability: 5 Ton

Bound of expand &fight: 450mm—510mm

Mode of expand &fight: inner expand &fight by manual

Way of feeding: manual

Character of main structure

Main features and components of the machine

main features

a. the structure is simple and the appearance of the machine is beautiful because we adopt the shape-steel 

structure and process as a whole after welding. It has the ability of strong loading and stable operation when

 running the machine.

bAll the components of machine are from brand-famous enterprise so that they ensure the machine normal function very effectively.

c. we adopt the automatic length-fixed forming and cutting to guarantee the length to be precise and the finished product clear without deforming .

d. it is very easy to install the equipment and suitable for producing in the factory.

e. the machine has features of low noise and high efficiency.

Technological process

De-coiling—feeding—Punching—cuttingroll forming—Out table

The external of machine: (exactly should be sending to customer in 20 days after confirm order)