封边机

Lange B 85 KF mit Fügen

One-sided automatic edge banding machine with pre-milling
unit, direct glue application to straight workpieces (EVA-PUR
Glue pot with run-out function/optional), HF-cut-off saw station,
HF-top and bottom milling unit, chain feed, double roller
top pressure, extendable work piece support and signal lamp
for work piece sequence. For ABS, PVC, melamine and strong
wood veneer roll material as well as fixed lengths from 0.4 –
3.0 mm and of 8 – 50 mm work piece thickness.
Speed: 7,0 m/min.
• 2 spaces for finishing units • 7,0“ Colour Touch screen
→Automatic edge feeding for material over turntable D=600 mm
→Infeed lineal (400mm)
→Two reverse, operating-controlled pre-milling units with diamond charged helical joining millers provide a neat and tear-free premilling of the work pieces before the gluing of the edge material
→Glue application directly to workpieces: Teflon-coated glue pot with a capacity of 1,5 kg, leak proof with glue supply from below (excess glue automatically flows back into the glue pot). Glue roller allows exact dosage of glue. Separate glue roller temperature adjustment.
Electronic temperature control with automatic stand-by function (reduces probability that the glue burns if the machine is not used for a longer periods and is still turned on).
Optional: EVA/PUR glue pot with run out / cleaning function for quick change of glue.
→Pneumatically operated cut-off knife from roll material up to 3 mm edge thickness
→A group of two rollers exerting pressure on the edge band mechanically in order to achieve its adhesion onto the panel edge. The first roller is driven and the smaller second one is idle. Adjustment of the pressure rollers with mechanical SIKO display
→High-frequency cut-off saw equipped with HF motor 0.21 kW, 12,000 rpm , 2 saw blades and high-precision linear guides ensure a clean and precise saw cut, with extraction hood.
→High-frequency top and buttom milling station, 2 powerful 0.27 kW high-frequency motors with HM-WPL special millers; suitable for radius and bevel milling, horizontal and vertical scanning of the work piece; aggregate adjustment equipped with digital readouts for setting to various edge types; 2 extraction hoods for shavings with central extraction nozzle 2 x Ø 100 mm; height adjustment of the upper aggregate with the top roll pressure
→Rotatable control panel with 7,0“ color touch screen controls glue temperature settings, automatic temperature reduction for stand-by function of the machine, switching on and off of aggregates and error diagnosis
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→LED lights
→Optional : Riepe non-stick spray station and Riepe cleaning spray station

Additional finish aggregates :
→Radius scraper unit : With a slight draw cut eventual radius milling traces are removed to provide a perfect finish. The fine adjustment is made by digital readouts
→Glue scraper unit : Removes eventual glue rests with a slight draw cut from the glue joint of the work piece surface
→Buffing unit : 2 motors 0.05 kW, 1,500 rpm provide a super-finish for ABS and PVC edge material

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