3D laser scanning system for CNC machines
Producer:
- Рифтэк
“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) |