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The KE-520GHA high-speed automatic edgebanding machine of the pass-through type with a PC, upper glue baths for EVA/PUR glue, a contouring unit and double milling, scraping, polishing and grooving units from KDT MACHINERY is designed for simultaneous lining of straight edges of furniture panels and blanks with synthetic roll material.
- Premilling unit.
- Clamping unit.
- Ending unit.
- The first milling unit for removing overhangs.
- Second milling unit for removing overhangs.
- Corner rounding unit.
- The first scraping unit with radius knives.
- The second scraping unit with radius knives.
- Scraping unit with straight knives.
- First polishing unit.
- Second polishing unit.
- Grooving unit.
- High feed speed 22-26 m/min;
- Two upper glue baths for working with EVA and PUR glue;
- Pneumatic adjustment to different edge thicknesses from the control panel;
- A pressure tape instead of rollers guarantees precise positioning of the part at all stages of edge processing at a speed of 26 m/min;
- Horizontal ending unit;
- 4-motor corner rounding unit;
- Pressing group for 5 rollers with scrapers;
- “Touch screen” control panel based on WINDOWS 10;
- Additional pressure rollers;
- The machine can operate 24 hours a day without stopping and process 4000 linear meters/shift.
- Integrated waypoint control for non-contact control of processing units.
- Possibility of programming technological breaks.
- High precision counters.
- The ability to automatically reconfigure the traverse to the size set on the control panel using an encoder has been implemented.
- A locating ruler with a digital counter guarantees quick and accurate setting of the required removal on the part during milling at the jointing unit.
- Individual frequency converter for each working unit.
- Lamp for preheating the end of the workpiece.
- Lighting in the protective cabin.
- Limit switches on the doors in the protective cabin.
- A pneumatic curtain on the glued application roller prevents it from becoming dirty.
- Adjustment of front and rear edge overhangs from the control panel.
- Execution according to CE standards.
- The machine has two liquid application units:
- The first unit for applying the separating liquid: using 2 nozzles in front of the unit for preliminary milling (jointing) of the workpiece. This is when a special release liquid is applied; any remaining glue that protrudes outward does not come into contact with the workpiece.
- Second unit for applying polishing liquid: using 2 nozzles in front of the polishing unit. This is the cleaning fluid that is applied. The main task is to remove the release agent (release liquid) applied at the beginning and any loose adhesive residues. And also to add shine to the processed edge of the part.
The bed of the edgebanding machine has the shape of a rigid box with the necessary stiffening ribs, which guarantees the exact location of all components throughout the entire service life.
The machine is controlled using an industrial personal computer based on WINDOWS 10 with the Touch screen system. The on/off icons for components and assemblies on the display are intuitive and do not require special skills to operate the machine.
Possibility of programming technological breaks in heating the glue bath.
Premilling unit is equipped with two high-frequency motors, which ensures high-quality processing of the end of the material before gluing the edge. Pre-milling copes with the “step” from the scoring saw and chips. The premilling unit is equipped with diamond cutters with a height of 40 mm (65 mm is an option).
A lamp for heating the end of the workpiece before gluing the edge improves the quality of gluing the edge to the part.
The pressure unit consists of 5 rollers, which are driven by pneumatics, which guarantees an even distribution of forces on the edge during gluing. Of the 4 rollers, 2 rollers have a different cone, which ensures the distribution of the clamping force over the thickness of the part. 2 cylindrical rollers apply pressure throughout the thickness of the part, and 3 conical rollers are concentrated on the lower and upper parts of the part. The powerful pneumatic cylinder of the pre-cutting knife handles the thick edge well.
The machine is equipped with two upper glue baths: one for EVA glue with pre-melt glue, with a capacity of 5 liters, and the second sealed for PUR glue.
The glue in the EVA glue bath is supplied in doses and does not overheat during machine downtime. The viewing window allows you to monitor the presence of glue. Warm-up time and readiness for use is 15 minutes.
The sealed adhesive unit for PUR glue prevents the ingress of moisture from the environment and eliminates subsequent hardening of the glue, which significantly reduces the time for servicing the adhesive unit and the influence of the human factor
The machine is equipped with automatic pneumatic loading of granular glue . A large 12.5 kg hopper is installed at the bottom of the machine frame, from which, through an air flow, the granules are transported to the upper hopper with pre-melt.
The horizontal facing unit ensures precise processing of edge overhangs at the ends of the workpiece and allows you to reduce the distance between workpieces at a speed of up to 26 m/min. Automatic saw angle adjustment.
The milling unit consists of two high-frequency electric motors equipped with diamond radius cutters , which allow processing edge material with a thickness of 0.4 - 3.0 mm. The part is tracked using two large round tracers (on each motor) mounted on a floating unit, this design prevents defects during milling. The first milling unit is equipped with cutters with a radius of 2 mm, the second milling unit is equipped with cutters with a radius of 1 mm. Each milling unit is adjusted to two edge thicknesses and switched from the control panel.
Corner rounding unit is equipped with four high-speed motors and operates successfully at a speed of 26 m/min. The unit is equipped with diamond radius cutters. There are four possible operation schemes for the unit.
The first and second scraping units are equipped with two carbide radius knives, which, after milling the edge, remove a thin layer from the milled part of the edge and remove the kinematic wave, as a result we get a smooth machined surface. On the first unit the radius of the knife is 2 mm, on the second unit the radius of the knife is 1 mm. The units are switched on from the control panel of the machine.
The scraping units are equipped with mechanisms for pneumatic adjustment from a remote control to a different thickness of edge and a mechanism for dividing the remaining edge along the length for more efficient removal.
Glue scrapping unit is equipped with hard-alloy straight knives (glue scraper), which carry out edge processing at the joints with the part. This operation removes excess glue and micro-roughness on the seams in the places where the edge is glued to the part.
A double polishing unit polishes the processed part of the edge; high quality is achieved through an oscillation system driven by pneumatic cylinders. To impart a final shine to the edge, a unit for applying polishing liquid is installed.
The grooving milling unit 3.7 kW is equipped with a carbide-tipped grooving saw for milling the groove under the back wall. One of three options for positioning the milling unit is possible: for milling a groove from above (T), from below (H) or at the end (L) of the part.
The machine is equipped with high-precision adjustment counters.
The steel clamping beam with V-shaped clamping belt guarantees precise and reliable positioning of the workpiece during all stages of edge processing at a speed of 26 m/min.
Additional pressure rollers guarantee reliable fixation of the workpiece.
The encoder on the mechanism for raising/lowering the clamping beam allows you to automatically position the crossarm to the thickness of the part set on the control panel.
The centralized lubrication unit automatically lubricates the guides of the trimming unit.
Electrical components are made in accordance with CE standards.
Delivery
The goods are delivered by the Packeta, Fedex, DHL, UPS operator or by self-delivery. Delivery by another postal company is also possible upon prior agreement with the manager.
The term of order fulfillment and delivery is from 3 to 14 days.
The delivery amount is calculated individually by the postal operator depending on the product you have chosen, the form of payment and the remoteness of your settlement.
Payment
Payment can be made online on the website through a special service, by contacting our manager by phone, making a payment to card, paying upon receipt at pick-up , paying upon receipt at the post office, making a non-cash payment for legal entities.
