40mm end edge banding
double glue
Visual pneumatic trimming and scraping mechanism
High-speed automatic edge banding machine KE-668JSGA (45) of the pass-through type with pneumatic permutation of nodes and two glue baths for the use of PUR / EVA glue is designed for simultaneous gluing of straight edges of furniture boards and blanks with a width of 45 mm or more .
-High feed speed 15-23 m/min;
-Upper glue bath;
-2 independent glue tanks with 2 press groups. This feature is ideal for businesses that need to frequently switch from conventional EVA adhesive to PUR adhesive.
-PUR station with heated supply hoses (OPTION);
-Separate station for vacuum storage and cleaning of the adhesive unit (OPTION);
-The minimum width of the processed blanks is 45 mm;
-Heating the end face of the workpiece;
-Automatic changeover to 4 different edge thicknesses by quickly pressing the corresponding button on the machine control screen;
-Control panel "Touch screen";
-Built-in waypoint control for non-contact control of processing units;
-Possibility of programming technological breaks of the glue bath;
-Implemented the ability to automatically reconfigure the traverse to the size set on the control panel using the encoder.
-A reference ruler with a digital counter guarantees a quick and accurate setting of the required removal on the workpiece during milling on the milling unit.
-Individual frequency converter for each working node.
-Lighting in the protective cabin.
-Limit switches on the doors in the protective cabin.
-The stock dispenser rod prevents damage to the machine components during operation.
-Pneumatic shutter on the glue roller prevents it from getting dirty.
-Adjustment of front and rear overhangs from the control panel.
-Execution according to CE standards.
-Separate frequency converter for each machine node.
-Pneumatic "blind" on the adhesive unit.
-Cleaning curtains on each pressure roller.
-2 polishing knots.
-Shop for supplying rolled edging material with a diameter of 800 mm.
-Compressed air regulator, dryer.
-Automatic lubrication system for all machine components.
-Workpiece end heating device for better adhesion.
-Fine-tuning counters are installed on all nodes.
-The machine has two units for applying liquids:
1.The first unit for applying the separating liquid: with the help of 2 nozzles in front of the pre-milling unit (milling) of the workpiece. This is done by applying a special separating liquid, so that the glue residues that come out do not come into contact with the workpiece.
2.The second unit for applying polishing liquid: using 2 nozzles in front of the polishing unit. This is a cleaning fluid. The main task is to remove the anti-adhesive applied at the beginning (separating liquid) and free adhesive residues. And also to give shine to the finished edge of the part.
The bed of the edge banding machine has the form of a rigid box with the necessary stiffening ribs, which guarantees the exact location of all nodes during the entire period of operation.
The machine is controlled using a special remote control equipped with an industrial display with a “Touch screen” system. The on/off icons of units and assemblies on the display are intuitive and do not require special skills to operate the machine.
The workpiece feed dispenser rod controls the minimum distance between workpieces, preventing damage to machine components during operation.
The minimum width of workpieces to be processed is 45 mm.
The machine is equipped with an auxiliary device for feeding narrow workpieces.
The jointing unit is equipped with two high-frequency motors, which ensures high-quality processing of the end face of the material before gluing the edge. Pre-milling copes with the “step” from the scoring saw, chips. The pre-joint joint is equipped with 40 mm high diamond cutters (65 mm optional).
Preheating the end face of the workpiece for better adhesion.
The machine is equipped with 2 upper glue tanks , which is necessary for working with different colors of glue and two pre-cutting units . 2 glue baths allow for a short time to reconfigure the machine to work with the desired glue bath (with light or dark glue). There is no need to dismantle and clean the glue bath when switching to a different color of glue. Top glue baths with pre-melt glue, capacity 5 litres. Glue is dosed and does not overheat during machine downtime. The viewing window allows you to control the presence of glue. Warm-up time and readiness for work 15 minutes.
The machine is equipped with automatic pneumatic loading of granulated glue . At the bottom of the machine bed there is a large 12.5 kg hopper from which, through the air flow, the granules are transported to the upper hopper with pre-melt.
Supply station PUR (PUR) glue (OPTION)
Station features:
-Capacity - 20 l.
-Heating power - 4.5 kW.
-Cylinder diameter - 280 mm.
Separate station for vacuum storage and cleaning of the glue unit.
System for cleaning the glue shaft from PUR glue.
The pressing 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 end trimming unit is equipped with two high-frequency electric motors, and the movement of the saw units is carried out along special linear guides. The unit is equipped with an automatic lubrication system for the guides, as well as its own aspiration nozzle. Miter saws have a rotation angle of 0-15 degrees.
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 by two large round cams (on each motor) mounted on a floating assembly, this design prevents scrap 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 set to two edge thicknesses and is switched from the control panel.
The contouring unit (rounds) is equipped with two high-speed motors and successfully runs at a speed of 23 m/min. Four schemes of work are possible.
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 node the radius of the knife is 2 mm, on the second node the radius of the knife is 1 mm. The nodes are switched on from the control panel of the machine.
Radial scraping units are equipped with pneumatic reconfiguration mechanisms from the remote control to a different edge thickness and a mechanism for removing edge residues along the length for their more efficient removal.
The direct scraping unit is equipped with two 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.
The double polishing unit polishes the processed part of the edge and serves to remove excess glue, as well as to give the product a final look. To give the finishing gloss to the edge, a unit for applying polishing liquid is installed.
The encoder on the mechanism for raising/lowering the clamping traverse allows you to automatically position the traverse to the thickness of the part set on the control panel.
The centralized lubrication unit automatically lubricates the guides of the trimming unit.
The electrical components are made in accordance with CE standards.
The doors of the machine cabin are sheathed with a layer of noise insulation made from foamed polyurethane foam, which allows you to achieve comfortable work with the equipment.
| Model：KE-668JSGA(45) | |
|---|---|
| Feeding Speed(m/min) | 15-23 |
| Tape thickness(mm) | 0.4-3 |
| Panel Thickness(mm) | 9-60 |
| Panel Length(mm) Panel Width(mm) | End sealing: W≥40mm, L≥200mm; Long side edge banding: 80mm>W≥45mm, L≥300mm |
| Total Power(kW) | 28.97 |
| Overall Size(L)(W)(H)(mm) | 9130L*990W*1960H |
| Size & QTY of Dust Hood | Ø100*2+Ø125*6 |
