Polyurethane PU Sandwich Panel Production Line Wall Angle Cold Roll Forming Machine

Polyurethane PU Sandwich Panel Production Line Wall Angle Cold Roll Forming Machine

1. Composition of machine

● Roll forming main machine: 1 unit
● Manual decoiler: 1 unit
● Control panel: 1 unit
● Hydraulic station: 1 unit
● Manual out table: 2 units

2. Details of each composition

● Roll forming main machine
a. Coil width: depend on customer profile
b. Working speed: 12-15m/min (not contain cutting and punching)
c. Roll station: 11 stations
d. Material of roller: Gcr15 steel, polished and coated with chrome HRC58-62℃
e. Material of main shaft: 45# steel, diameter roller: 56mm
f. Main power: 7.5kw
g. Forming thickness: 1.5-4.0mm mild steel
h. Transmission: by single line 1.0 inch Chains
i. Size of machine: about 4500*800*1200 (L*W*H)
j. Weight: about 4000Kgs
k. Color: blue and blue (it is also can changed depend on customer request)
l. Punching and cutting:
    - Machine adopts hydraulic punching before forming, round hole: Ø14mm. One punch station
    - Machine adopt hydraulic cutting after forming, cut the sheet after roll forming to required length
    - Cutting motion: the main machine automatically stops and the cutting will take place, after the cutting, the main machine will automatically start
    - Material of blade and punching dies: CR12 with heat treatment
    - Length measuring: automatic length measuring
    - Tolerance of length: 3m+/- 1.5mm

● Decoiler
a. Dimensions: 1700*1000*800mm
b. Width of feeding: 300mm
c. Capability: 3 Ton
d. Inter diameter: 550-610mm
e. Mode of expand & fight: inner expand & fight by manual
f. Way of feeding: manual

● Control panel Panasonic
a. Voltage, frequency, phase: 415V, 50Hz, 3P (also can depend on customer request)
b. Automatic length measurement
c. Automatic quantity measurement
d. Computer used to control length & quantity, machine will automatically cut to length and stop when required quantity is achieved
e. Length inaccuracy can be amended easily
f. Control panel: button-type switch and touch screen
g. Unit of length: millimeter (switched on the control panel)

● Hydraulic station
a. Hydraulic station power: 5.5kw  
b. Hydraulic pressure: 20Mpa

● Manual out table
a. Jointed by 60*40mm tube
b. Size: 1000*800*600-1000mm

3. Character of main structure

● The structure is simple and the appearance of the machine is beautiful because we adopt the shape-steel structure and process as a whole after welding. It has the ability of strong loading and stable operation when running the machine
● All the components of machine are from brand-famous enterprise so that they ensure the machine normal function very effectively
● We adopt the automatic length-fixed forming and cutting to guarantee the length to be precise and the finished product clear without deforming
● It is very easy to install the equipment and suitable for producing in the factory.
● The machine has features of low noise and high efficiency

4. Technological process

Decoiling - Feeding - Punching - Roll forming - Cut to length - Product packing manual

Hydraulic cutting device