Side grinding

KHF 100

Fully automatic side grinding CNC machine for complete machining of the lateral angle on carbide-tipped circular saw blades

Tooth geometry
freely programmable
Tooth pitch
10* - 120* mm (*depending on geometry)
Blade thickness
up to 8 mm
Clearance angle tooth face
from 0° to 5°
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KHF 100

Description

When designing the machine, great importance was attached to simple and easy operability. It ensures short programming times and allows flexible deployment of the operating personnel. The machine is operated via a clear 15.1 inch touch screen with a Linux-based interface.

Highlights

  • 6 CNC-controlled axes guarantee complete machining of all common tooth geometries in just one pass    
  • The space-saving machine concept allows a high degree of ergonomics and excellent operability
  • Automatic adjustment of all common angles and automatic detection of the Tooth pitch with built-in sensor technology on the feed pawl
  • The positioned tooth can also be finished in several passes
  • Easy access for maintenance work on control cabinet, coolant pump, pneumatics and extinguishing device
  • Automatic grinding wheel probing by means of acoustic sensor     
  • Grinding wheel compensation integrated in the basic machine
  • "LINUX Debian 10" control with multi-core processor

Options

  • Grinding mist dust exhaust
  • Equipment for oil cooling, including CO2 fire protection
  • Precision angle adjustment (Nonius)
  • Automatic probing/touching on the carbide saw tooth
  • Equipment for variable tooth pitches
  • Automatic central lubrication
  • Optical signaling device for process status recognition (signal lamp)
  • Air conditioning of the electronic cabinet
  • Connections and preparation for an external coolant purifier
  • Centering rings for circular saw blades
  • Preparation for remote maintenance

Applications

Grinding-wheel feed is at the top. This process can be repeated several times
Grinding-wheel feed is at the top. This process can be repeated several times
Grinding-wheel feed is at the top and at the bottom what results in 2, 4 or 6 feeds
Grinding-wheel feed is at the top and at the bottom what results in 2, 4 or 6 feeds
Grinding-wheel feed is at the top. At the bottom, the grinding-wheel is moved back. The grinding head goes quickly upwards and the feed is again activated. This process can be repeated several times.
Grinding-wheel feed is at the top. At the bottom, the grinding-wheel is moved back. The grinding head goes quickly upwards and the feed is again activated. This process can be repeated several times.

Other side grinding machines

KHF 100KHF 300Fully automatic, CNC-controlled flank grinding machine for processing the flank clearance surface of carbide circular saw blades (with integrated measuring system and preparation for robotization)