CNC engraving machine
CNC engraving machine
CNC engraving machine A CNC-controlled three-axis machine: Drawing of the engraving machine 2: CHTK® R linear bearing 3: CHTK® trapezoidal leadscrew nut 8: Guide rod ...
CNC engraving machine

A CNC-controlled three-axis machine:

Drawing of the engraving machine
  • 2: CHTK® R linear bearing
  • 3: CHTK® trapezoidal leadscrew nut
  • 8: Guide rod
  • 16: CHTK® R linear bearing
  • 19: Guide rod
  • 24: Rail
  • 25: CHTK® W modular linear guide

General advantages of CHTK® products:

CNC-engraving machine
  • Lightweight
  • Corrosion resistant
  • Not affected by dirt
  • Maintenance- and lubrication-free
  • X axis
    CHTK® T miniature profile rail guide.
  • Y axis
    CHTK® W modular linear guide.
  • Z axis
    CHTK® R linear bearings.
Main criteria for selection:

■ Compact

■ Supported rail system

Main criteria for selection:

Supported rail system

Low cost

Very compact, low profile design

Good absorption of loads from all directions

Main criteria for selection:

Lightweight

Low cost




Cable carriers - selection criteria


The cable carriers used were decided based on the available installation space. As a result, the length, width, height and bending radius of the cable carrier played an important role.






An enclosed system was required to protect the cable from dirt and damage. A Zipper-style energy chain from CHTK® was chosen to facilitate retrofitting in future.
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