Product Overview
Machine Components
Our CM50-250 purlin machine consists of manual decoiler,feeding and levelling device, hydraulic punching and cutting, roll forming system,hydraulic post cutting, product support frame and PLC (controlling system).
FEATURES AT A GLANCE
Profile Drawing
* material: cold rolled coil , hot rolled coil, galvanized coil
* yield strength: Q235Mpa Q345
Flow Chart
Manual Decoiler→ Feed And Leveling Device→ Hydraulic Punching and Cutting→ Roll Forming Machine→ Post cutting→ Product Support Frame
Technology Parameters
1.Feeding and Leveling Device
* It used for making the material flat before feeding into the roll forming machine
* 7 rollers (three upper and four lower)
2.Hydraulic punching and Cutting
* Punching Type: Hydraulic Punching
* Punching sizes and no.: 2 punching units
* Punching Type: Hydraulic Punching
* Cutting type: Hydraulic cutting
* Cutting material: Cr12MoV
* Hydraulic motor power: 7.5KW
* Hydraulic Pressure: 12-20Mpa
* Hydraulic cooling system by fan
3.Rolling Forming System
* main motor type: frequency motor
* motor power:15KW
* Drive: chain
* speed of forming: 8-15m/min
* material of roller : Cr12
* Motor for width adjusting: 2.25KW(0.75KW*3)
* 16 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: ø65-70mm
4.Post Cutting
* From can be adjustable within 70-200mm
5.PLC Control System
* Control the quantity &punching length& cutting length automatically
* Voltage: 415V, 3 Phase 50Hz
* Size of PLC Control Board(PLC: 700mm(L)x1000mm(H)x300mm(W)
* PLC manufacturer: Japan Panasonic
* Solenoid valve: Beijing hade
* Oilhydrauliccylinder: TAIWEI
* Oil pipeline: parkers
* Touch Screen manufacturer: Japan Panasonic
* Frequency: TAIDA
* Encoder : Omron
6.Decoiler
* Tightening of coil: By Manual
* Weight capacity of decoiler : 4.0T
* Inner diameter of decoiler: 380-550mm
* Max outer diameter of decoiler: 1200mm
7.Product Support Frame
The length of product support frame : 6m