The CAMTEC Machine can be fitted out with a motorised controlled Z-Axle for milling and engraving tasks as well as for exact positioning. The milling and engraving spindle is mounted on the tool plate of the Z-Axle.
An alternative for depth control: Through the choice of eight different ĄPlotter Pens" various milling depths can be achieved with the CAD program.
Various milling and engraving patterns
CAMTEC Milling Machines are fitted out with a 150 W till 200 W milling motor. The automatic drive speed and the vertical speed (Z-Axle) are nearly continuously variable programmable. By the application of High Frequency Spindles the rotation speed can be adjusted between 5000 and 60000 RPM, depending on the type of motor.
Engraving of letters; symbols or other graphic elements can be done on even and slightly vaulted plates made from Aluminium; compound materials; steel and others. As engraving is done normally with a conic engraving cutter, it is possible that various engraving widths occur by a fixed Z-position.
This is an independent engraving unit including a spindle motor; suspended supporting ring and a dust suction. The complete engraving tool holder including the supporting ring is vertically moveable and is pushed down via an adjustable coil power. The protruding engraving tool can be exactly adjusted with an adjusting ring. The diameter of the pliers is 3 mm. Revolutions on the engraving tool can be electronically adjusted up to 60000 RPM. The up and down movement of the tool is carried out pneumatically or through a Z-axle.
For drilling applications there is basically the same equipment available as for milling. The Z-axle option with motor control enables a programmable Z-speed with a precise programmable depth position. Cooling and lubricating units are also available.