3D laser scanning system for CNC machines

Producer:

“KODA” company is the exclusive representative of the company Riftek in the territory of Ukraine.

Destination:
3D laser scanners are designed for non-contact scanning of products in order to obtain a 3D computer model.

How it works.
Scanners are designed for use on any CNC machine. Kit supply includes a laser sensor (model-by-order), a synchronization module and a software package. In the scanning mode, the CNC system of the machine sequentially moves the laser sensor over the prototype of the product. Thus, a digitized prototype model is created, which is stored as a point cloud, as well as in the generally accepted STL, DXF, TXT format, suitable for further use in the CNC.
Ashera Software

Scanner includes specialized program. The software allows:

  • generate a line scan file for the CNC system (G-codes), including setting the size of the scanning area, setting the sampling step for X, Y coordinates and scanning speed;
  • change the parameters of the laser sensor, including setting the smoothing filter and filtering measurement errors;
  • receive data from the laser sensor;
  • visualize the data;
  • post-processing the received data;
  • generate files of standard formats STL, DXF, TXT.

Supply kit

  • Laser sensor (model on request);
  • Bracket for mounting the sensor on the machine;
  • Sync unit with USB cable for PC connection;
  • Power supply;
  • Software;
  • Optical isolation unit.

Scanning parameters

Name Value
Scanning materials any
XY scanning grid arbitrary
XY scanning field arbitrary
Depth of scanning, mm 100 or by order
Average scanning speed, dots / s 4500

Acceptable methods of synchronization with the machine

Sync source Signal strength value
Direct drive signals for X-axis stepper drive CMOS/TTL
An encoder on the X axis with a pulse output (differential or non-differential) 1…30V
An encoder on the X axis with a sinusoidal output (differential or non-differential) 1…30V

Laser sensor

Name Value
Base distance, mm 140 (depends on sensor model)
Range, mm 100 (depends on sensor model)
Total height from the machine table, mm 240 (depends on sensor model)
Error, mm ± 0,1
Resolution, mm 0,01
Maximum speed, dots / sec 9400
Laser type 1 mW, wavelength 660 nm
Protection class IP67
Process temperature, ºС -10…+60
Continuous operation time Unlimitedly
Overall and mounting dimensions, mm (depends on sensor model)
Mass,gг 100 (depends on sensor model)
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