Types of rolling machine in window frame

 Rolling machine in window frame  have many types,the raw material and strip width according to the customers' requirements.You just send your requirements to us ,then we will supply for you the suitable design plan.The following specification is on of the example.
Types of rolling machine in window frame specification
1.1Raw material
Raw material yield strength: 200-300Mpa
Width precision: -0.2mm
Strip width: 1-1.5mm
I.D of coil: Ф508±10 mm
O.D of coil: ≤Ф1300mm
Coil weight: ≤2000 kg
Working speed: 6m/min (excluding cutting time)
Power: 380V±10%;50HZ
Types of rolling machine in window frame Work flow

Decoiler → Feeding → Roll forming machine → Cutting →Rack 

Types of rolling machine in window frame Main components

1.Decoiler

Function &structure
It is used to support and uncoil the raw material
It is in cantilever structure with damping device, under manually expanding. When it works, it is under passively runs.
The machine body is made by welded steel.
Capacity: ≤2000kg
I.D of central spindle: Φ508mm
Max. O.D of coil: Ф1300 mm
2.Roll forming machine
Function &structure
It adopts separate frame (cast steel/Ductile Iron), being transmi.tted by chain. 
It is by changing the roller s to finish differents specifications.
Adjust the Up shaft`s Screw rod to change the interval, Screw rod is Trapezoidal thread, adjust the Up shaft only need to turn one nut. The down Shaft is fixed.
Roller station outboard`s nuts have two types: levorotation (down shaft) and dextrorotation (up shaft).
Decelerator is drove by down shaft, up shaft adopts synchromesh gear (for necessary stands)
Roller Station material is QT470.
Shaft material is 40Cr.
Quantity of horizontal roller:16 stands (as per final design)
Diameter of horizontal roller: φ60mm
Speed: 15m/min

3.Cutter

Function &structure
Making sizing cutting on finished workpiece. It is drove by hydraulic system.
It should change different blade when cut different specification.

4.Rack   

It is made of rollers and welded steel frame with 2 parts.
The rolling length: ≤3000mm
 
5.Electric Control System

The whole Steel roll to roll forming machines is controlled by PLC and touch screen. The PLC system is with high-speed communication module, it is easy for operation. The technical data and system parameter can be set by touch screen, and it is with warning function to control the work of whole line.

Japan MITSUBISHI PLC (or similar brand)
Switch and measuring units are all imported from foreign countries.
PLC system language is English
OMRON Encoder 

14. Safety Precautions, Transportation and Rust Prevention

TheTypes of rolling machine in window frame`s color is customized.

More about the Maxmach

Finished products about the metal rolling equipment,pls check the download below the main products description.

http://www.m-rollformingmachine.com