Product details

Profile Drawing

*  Material : cold rolled coil , hot rolled coil, galvanized coil

*  Yield strength:Q235Mpa Q345Mpa Q450Mpa Q550Mpa

Z Purlin

width: 120-350mm

flange:40- 100mm
lip:10-25mm
thickness:1.0-3.5mm
material:cold rolled coil , hot rolled coil, galvanized coil

C Purlin

width: 80-350mm

flange:40- 100mm
lip:10-25mm

thickness:1.0-3.5mm

material:cold rolled coil , hot rolled coil, galvanized coil

Machine Components

Machine Feature

lts special feature: Assemble with liner guide way to make machine change web size easily and smoothly, Produce standard products with yield strength up to 550 Mpa，Long production line，no open mouth on final products,C/Z interchange only with 3 steps and within 5-15 mins;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.lt used widely and would be the most popular model in the near future.

Flow chart

Hydraulic Decoiler→ Feeding And Leveling Device→ Pre-Punching and pre-cutting→ Rolling Forming Machine→ Hydraulic Post Cutting →Product Support Frame

FEATURES AT A GLANCE

Ⅰ Decoiler 

*  Tightening of coil: By Hydraulic
*  Weight capacity of decoiler: 8.0T
*  Inner diameter of decoiler: 380-550mm
*  Max outer diameter of decoiler: 1600mm

Ⅱ Feeding and Leveling Device

*  It used for making the material flat before feeding into the roll forming machine
*  11 rollers (five upper and six lower)

Ⅲ Hydraulic Punching and Cutting

*  Punching Type: Hydraulic Punching
*  Cutting Type: Hydraulic Cutting
*  Punching die and Cutter Material: Cr12
*  Totally 3 Punching Stations
*  One Double punching: 14x26mm
*  One double Punching: 14x26m
*  One Single Punching: 14x26mm
*  Max Punching size: 18x30mm

Ⅳ Rolling Forming System

* main motor type: Frequency motor
* motor power: 30KW
* Drive: Gear Box
* speed of forming: 30m/min(without punching)
* material of rollers : Cr12
* Motor for width adjusting: 2.25KW(0.75KW*3)
* 23 groups rollers
* material of main shaft : 40Cr (The main shaft have the high frequency grinding &heat Treatment and the surface of shaft is
chroming
* diameter of main shaft: ø85-98mm

Ⅴ Hydraulic Post Cutting

* Cutting type: Hydraulic cutting
* Cutting material: Cr12MoV
* Hydraulic motor power: 11KW

Ⅵ PLC Control System

*  Control the quantity &punching length& cutting length automatically
*  Voltage: 380V, 3 Phase 50Hz
*  PLC manufacturer: Panasonic
*  Solenoid valve: YUKEN
*  Oil hydraulic cylinder: XINGDE
*  Oil pipeline: Omar
*  Touch Screen manufacturer: Japan Panasonic/Siemens
*  Encoder: Omron/Siemens/Autonics

Ⅶ Product Support Frame

The length of product support frame: 6m