Automatic C/Z Purlin Roll Forming Machine

Our C/Z purlin machine driven by gearboxes, consists of decoiler, feeding and levelling device, punching system, pre-shear, roll forming system, hydraulic post cutting, run out table, hydraulic station and PLC(controlling system). Its special feature: Assemble with liner guide way to make machine change web size easily and smoothly, Produce standard products with yield strength up to 550Mpa,Long production line,no open mouth on final products, C/Z interchange only with 3 steps and within 5-15mins;Changing size fully automatically. Time saving and labor saving, which is highly improved production efficiency and suitable for current production. This machine is easy to operate and run stable with good precision. Large range web size is 120-450mm and thickness up to 4.5mm, which used widely and would be the most popular model in the near future.

Here is a profile for your reference:

Layout of CZ

Flow chart: De-coiler – Leveling device — roll forming parts—Post punching device—Hydraulic cutting – stack

Automatic C/Z Purlin Roll Forming Machine

Main Components:

1. Hydraulic De-coiler

De-coiler Type: automatic fasten and loosen

Weight capacity: 10T

2.Feeding and Leveling Device: It used for making the material flat before feeding into the roll forming machine.

3.Main roll former

Driven type: By gear boxes

Speed of forming: 0-30m/min

Working Speed: 12-18m/min

Roller: About 24 groups rollers

Roller Material is Cr12 mould steel;

Shaft: Shafts of rollers are tooled by grinding machine for two times to ensure the precision of final product. Material of main shaft is 40Cr.

Changing sizes: Full-automatic controlled by PLC

Adopt fast C/Z interchanging system

Quick C/Z interchanging only with 3 steps,within 5 -15 mins.

4.Post-punching device

Punch on C or Z purlin. PLC control punch quantity and horizontal position; vertical position adjust by manual.

Punching Type: Hydraulic Punching

Punching bar and punching die can be changed easily.

5.Hydraulic Cutting

Adopt our innovative cutting system, CZ integrated & adjustable cutting mold do not need to replace cutting mold when purlin sizes change

6.Product Support Frame —1set

7.PLC Control System

Control the quantity &punching length& cutting length automatically

The Machine will be stopped while it is punching and cutting

Automatic Length measures and quantity counting (precision +- 3mm)

we can manufacture contains: roofing sheet machine, CZ purlin machine, light steel gauge machine, metal embossing machine, door system forming machine, ceiling system machine, pipe welding machine, slitting and cut to length machines, rack system machines, floor decking machine, stone coated steel roofing sheet machine as so on. The company has passed ISO9001 quality control system certification, European CE safety certification, North American CAS electric certification, and has instill the concept “time is money, quality is life, customer is the king” into the mind of every employees. We strictly control quality while improving production efficiency and shortening delivery time. All the machines produced by us need full line test before leaving the factory, we never send problematic equipment to customers. We have full experience of export and know well about the different needs of customers from both developing countries and developed countries, we provided many satisfactory machine proposals to customers in the past years. Nowadays our machines have already been exported to more than 150 countries and we established long-term and stable cooperative relationship with our clients.