REKORD 500 CNC
CNC grinding machine for metalcutting circular saw blades
The REKORD 500 CNC machine uses CBN or diamond grinding wheels, to guarantee outstanding quality of finish and precision with short cycle times. The grinding can be performed using emulsion or neat oil coolant. The machine can be programmed and used by a non-skilled operator, the programming is very simple and digital, with data entry according to a guided menu that is easy to learn and provides support for the operator, displayed on a large display. Tooth rake and clearance angles, are freely and individually programmable, to obtain the most suitable tooth geometry for the material to be cut. The geometry and the tooth profile are calculated and automatically programmed by CNC according to the DIN standard, but if required, it is in any case extremely simple to modify the geometry of the tooth by the operator. The high pressure coolant system guarantees perfect cooling of the grinding, and the filtering systems with automatic controls guarantee depuration and efficiency of the coolant.
DENTI:
Cabin for full working area enclosure
Control board equipped with panel PC with 10” (16:9) touch screen display, and USB port connection of mouse and Wi-Fi adapter
Sharpening, re-toothing, and chamfering of metalcutting circular saw blades
High pressure coolant facility withfiltering system
Mist extraction unit
Electronic handwheel for manual displacement of grinding slide
High rigidity and accurate assembly of the circular saw blade with clamping flanges
Quick adjustment for chamfering
Automatic centralized lubrication with programmable electropump
LED tube lamp for working area lighting, protection grade IP67
Windows operative system, with graphic operator interface, menu guidance, machine diagnostic.
Operator interface in English language
Sharpening and making new teeth forms A, AW, B, BW, C according to DIN 1840
Tooth rake and clearance angles, freely and individually programmable
Free programming of the tooth depth ±20% of the value calculated by CNC
Chamfering of the tooth
Compensation for the grinding wheel thickness
Saving of 99 entire working cycles
Indication of working cycle time remaining
Coming soon
Coming soon
| Diameter (HSS) | (50) 150 – 560 (710) mm |
| Thickness | 6 mm |
| Teeth number | 10 - 998 |
| Diameter | 150 mm |
| Bore size | 32 mm |
| Coolant motor pump | 50 litres/min - 7,5 bar |
| Working speed | 2 - 60 teeth/min |
| Grinding wheel motor power | 2,2 kW |
| Installed power | 5 kVA |
| Weight | 963 kg |
Sharpening and making new teeth of friction circular saw blades
Sharpening and making new teeth of HSS circular saw blade with variable tooth pitch, with free programming of pitch variation
Sharpening and making new teeth of matched circular saw blades on a same diameter
Sharpening and making new teeth of solid carbide circular saw blades
Cylindrical grinding for grinding down all teeth on circular saw blades with broken teeth, with programmable and fully automatic working cycle
Grinding of radial slots and scallops on circular knives and circular blades
Tooth geometry modification with storage of the customized tooth forms
Sharpening and making new teeth with special tooth form
Machine version for grinding HSS circular saw blades from 150 to 650 mm diameter, and friction circular saw blades form 150 to 710mm diameter
Clamping fixture for circular saw blades form 50 to 150 mm diameter
Various type of high pressure coolant facilities and filtering systems
Various tupe of mist extraction units
Ammeter for indicattion of the load current of the grinding wheel motor
Control lamp for indication “End Automatic Cycle”
OPTIONAL EQUIPMENT
