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Decoration Sandwich Panel Production Line

Decoration Sandwich Panel Production Line

Country/Region china
Company Hangzhou Roll Forming Machinery Co., Ltd
Categories PU Sandwich Panel Production Line
Update 2019-11-28 02:36:28
ICP License Issued by the Chinese Ministry
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HomeProductsRigid Foam Panel Production LineDecoration Sandwich Panel Production Line

1. Purpose of the line:

Decoration sandwich panel production line is used to make custom-made decoration sandwich panels with aluminum sheet on the one side and aluminum foil on the other side and the middle layer of polyurethane.

Decoration Sandwich Panel Production Line

2. Main technical parameters:

Specificationof the panel560mm×25mm(WidthThickness) Length on request
Production speed3~8m/min
Length of beltlaminator18m
Max temperatureof hot-air circulation70℃
Dimensions ofthe lineabout 45,000×6,200×3,640mm (L×W×H)
Total powerabout 140kw

3. Constituents of the line

The decoration sandwich panel production line is consisted of one double-head foil decoiler, one hydraulic clipping machine and one film-covering installation, one forming machine, one flexible sheet deliverer, one PU foaming machine unit, one mobile injector, one pre-heating installation, one double-belt laminator, one hot-air circulator , one automatic cutting machine, and roller conveyors, etc.

4. Functions of each equipment and its main parameters
1) Double-head foil decoiler

It is mainly consisted of decoiling mechanism, rotator, and angle/position adjustor and so on, which is to fix and decoil foil coil.
The decoiling mechanism includes the steel frame, spindle rotator and coil expander, etc.
Frame with plate welding structure is mainly used for supporting and installing other parts on the decoiler. Spindle rotator is equipped with driving system and expander is to fix the coil and support its weight and rotation. Foil coil is moved to the expander by crane and a magnetic brake is used to damp decoiling process.

Main technical parameters:

Inner diameterof steel coil150mm
Max. coil diameter1000mm
Max. coil weight600kg
Max. coil width900mm

2) Hydraulic clipping machine and film-covering installation

This part easily operated is a kind of machine tool hydraulically and pneumatically to shear and cover film to steel sheet. It uses the same hydraulic station for decoiler.
The clipping machine can use hydraulic force to shear colored steel sheet, which is basically made up of hydraulic cylinders, levers, upper and lower cutting blades as well as steel frame.
Usually, two film-covering installations, one put before the top former and the other before the bottom former, are fixed with the clipping machine.
Each of them include air cylinders, two gripping rubber rollers and bracket to, under the pulling of relevant former, pneumatic clamp film and colored steel sheet together. Number of this installation can be custom made.

Main technical parameters:

Max. shearingthickness1.0mm
Max. shearingwidth900mm
Max. film coveringwidth900mm
Inner diameterof film coil72-80mm

3) Forming machine (Refer to panel drawing)
The former is consisted of steel frame, forming rollers and driving mechanism, which has plate like structure, welded frame and gear-chain transmission.

Main technical parameters

Thickness ofaluminum sheet0.4~0.7mm
Formed width560mm
Number of pairsof forming rollers15
Shaft of rollers∮70mm
Material of rollers45# steel plated with hard chromium
Max. linear formingspeed8mm/min
Power5.5kw/speed frequency-variable

4) Flexible sheet deliverer:

It is put on the top platform of laminator, which can handle flexible facings like foil in terms of delivering, deviation correcting, automatic positioning, and controlling aluminum foil superficial tension force.
Main technical parameters:

Bearable weight500kg
Maximum outerdiameter of coil1000mm

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