Feb 06, 2023
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XPS Board Roughening & Grooving Integrated Machine
The XPS board roughening and grooving integrated machine is a special auxiliary surface-treatment machine for the back end of the XPS foam board production line. It can complete both surface roughening and grooving of boards in one single pass, replacing two separate machines: a standalone roughener and a standalone groover. It can be linked online with HFC or CO₂ foaming XPS production lines, or operated offline independently to process finished XPS boards.
The machine uses alloy spiral roughening rollers to peel and roughen the dense smooth skin of XPS boards, then high-speed milling cutters machine continuous rain grooves, lap joints or dovetail grooves. The treatment greatly increases surface roughness, solving the common industry problem of poor mortar adhesion caused by the inherently smooth XPS surface, which leads to hollowing and warping of exterior wall insulation systems. It is widely applied in exterior wall insulation, roof insulation, dry floor heating modules, cold storage insulation and other projects.
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Video Of XPS Board Roughening & Grooving Integrated Machine
Processable boards：
XPS extruded polystyrene boards, also compatible with EPS foam boards.
Processing styles: single-side roughening + single-side grooving, double-side roughening, double-side grooving, roughening with rain grooves, edge lap joints, etc. Cutter assemblies can be quickly replaced to switch processing modes.
Main Technical Parameters/Specifications of XPS Board Roughening & Grooving Integrated Machine
Main Components
1. Heavy steel frame
2. Variable speed feeding roller group with pneumatic pressing
3. Spiral alloy roughening roller assembly
4. High-speed grooving milling cutter assembly
5. Electric lifting adjustment mechanism
6. Closed negative pressure dust cover
7. Automatic centering guide
8. PLC & frequency conversion electric control cabinet
9. Safety guard & emergency stop
Production Process
XPS board feeding → roller feeding & centering → surface roughening → synchronous grooving → dust suction → output conveyor → stacking.
Working mode optional: roughening only, grooving only, roughening + grooving together.
Supply Description
It can be supplied as a standalone unit or integrated as an auxiliary module into a complete CO₂ / HFC XPS board turnkey production line. Non-standard customization including widened width, multi-cutter sets and double-side simultaneous processing is available. We also provide voltage adaptation, CE compliance support, overseas installation guidance and cutter set selection consultation.
Samples and Applications
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