C50-100 Automatic Purlin Machine

• After-sales Service: 1 Year Warranty
• Warranty: 1 Year
• Certification: CE, GS, ISO9001
• Customized: Customized
• Condition: New
• Control Type: PLC Control System
• Automatic Grade: Automatic
• Model No.: Liming-CZ Purlin Machine
• Roll Forming Machine Product Name: Metal CZ Purlin Cold Roll Forming Machine
• Size: C/U40-100
• Material: Galvanized Sheet
• Raw Material Thickness: 1.0 mm-3.0 mm
• Yield Strength: 235/345 MPa
• Roll Forming Machine Shaft Material: Cr12, Heat Treatment
• Roller Material: Cr12, Heat Treatment
• Cutting Blade: Cr12MOV After Heat Treatment
• Voltage: 380V, 50Hz, 3phase, as Your Request
• Control System: Computer Control
• Screen: Touch Screen
• PLC: Siemens
• Touch Screen: Siemens
• Encoder: Omron
• Transport Package: 40HP+20gp, Machine Wrapped with Waterproof Cloth
• Specification: 20T
• Trademark: Xiamen Liming
• Origin: Fujian, China(Mainland)
• Production Capacity: 50 Set/Month

Product Description

Main Features Of Quickly Change CU Purlin Machine

ADVANTAGES:
1. PLC CONTROL C/U INTERCHANGEABLE, EASY ACESS, SIMPLE TO LEARN, LOWERS LABLE COST.PRODUCE DIFFERENT SIZE PURLIN WITHOUT MANUAL CHANGING ROLLERS OR SPACERS.
2. FORMING WITH PRE STRENTHENING, TO MAKE SURE THE PERFECT SHAPE
3. INFINITE SIZE CUTTER THAT CHAGES SIZES WITH A FEW SPIN.
4. EASY OPERATION, LOW MAINTENANCE COST.
5. WITH PRE-CUT SYSTEM SAVES MATERIAL.
6. C/U INTERCHANGED WITH ONE BOTTON

 

Prpfile

General Parameter

1	Item	Parameters
2	Size	C/U50-100
3	Material	Galvanized Sheet
4	Thickness	1.0-3.0 mm
5	Yield Strength	235/345 MPa
6	Feed Width	According to the profile
7	Max. Line Speed Of Roll Former	Approx.25 m/min
8	Roll Stages	15 Stages
9	Main Motor Power	30 KW (Servo Motor)
10	Hydraulic Group Power	15 KW
11	Total Power	45 KW
12	Electric Standard	AC380V,50Hz,3Ph
13	Machine Dimensions	11840*1840*2220
14	Total Weight	Approx. 20T

Machine Components 

1. Hydraulic Pre-cutting (used for cutting coil head and coil tail)
     Function: Cut material head and tail to reduce waste.
     Blade: scissor cutting structure, stable and convenient feeding.
     Material: Cr12mov, Heat Treatment, and Shear all the way up to 3.0mm Steel Plate.

2. Pre-Leveling Device
The In-feed Section of the machine allows for variations in sheet width.
Pre-Level Device with 4 over 3 shafts to remove the Coil-set.
3. HYDRAULIC PRE-SHEARING & Pre-punching device
Sheet feeding guide section
Stop to Punch, stop to cut
Hydraulic Pre-shearing device, manual control, only for cutting the first piece and the end piece of the sheet
Total Four sets of punching stations, Four punching station are all normal.
4. Cold Rolling Mills
Forming part A to form two lips, 4 stages to form, and the frame sides is movable for various flank size, driven by Motor 1, the single side is movable for various flank size, driven by Motor 2,
Forming part B to form two flanks, 11 stages to form, and one frame side is movable for various web sizes; the other frame side is fixed, driven by motor 3
Rollers manufactured from Cr12, CNC lathes, heat treatment
Shaft Diameter=Φ75 mm, Precision Machined
Motor 4, 5 is the main driving power to run the rollers and sheet go forward, frequency speed control
Main motor =30KW (Servo motor)
Max. Line speed of roll former: approx. 20-25 M/Min without punching

5.Hydraulic Post Cutting
Stop to Cut, Post Cut
Innovative cutting system
Different cutting sizes adjustable by screw
Cutting tool material: Cr12Mov
6.PLC Control System
Fully automatic conversion control, Size: C to U or U to C
Specification: C/U40-100
Control the quantity & cutting length automatically;
Combined with: PLC, Touch Screen (SIEMENS: Siemens Model should change to new model ), Inverter (SCHNEIDER), Encoder (Omron), etc
Cut-to-length tolerance≤±2 mm
Control voltage 24V