Shtrikh 015
Laser marking and engraving system
- Possibility of processing workpieces with a height of up to 330 mm
- High resolution engraving – up to 5000 dpi
- Desktop design, small size
- High precision mechanical movement system
- High precision optical system
TECHNICAL DESCRIPTION
Purpose
The Shtrikh 015 laser engraving system is designed for high precision processing of workpieces made of various materials. It provides the ability to apply high-quality raster and vector images to the surface of products. The system can be used for deep engraving, and also for cutting and perforating thin sheet materials.
The system uses fiber ytterbium pulsed lasers of the latest generation with an average radiation power from 10 W to 50 W. These lasers do not require water cooling and periodic maintenance, and are distinguished by high reliability and durability.
Laser subsystem
The system can be equipped with various models of lasers manufactured by the Russian company NTO "IRE-Polyus". In these lasers, the pulse duration can be adjusted, and the pulse repetition rate can be varied from 20 kHz to 1000 kHz (for a 20 W laser), and from 50 to 500 kHz (for a 50 W laser). This makes it possible to select the optimal processing conditions for a wide range of materials.
Various laser beam control systems can be chosen. These include the system with an analog interface based on the scanners manufactured by Cambridge Technology (USA), and also the scanning systems with a digital interface manufactured by Laser Control Systems (Great Britain), Sino-Galvo and Laytorscanner (China).
Features:
- High resolution of engraving, providing the ability to apply highly detailed raster and vector images, photographic images, machine-readable markings, including micro-markings, on various industrial parts, instrument cases, electronic components, souvenirs and other products
- High accuracy of geometric dimensions of images
- Large range of movement of the scanning head along the Z axis and the use of interchangeable lenses with different focal lengths provide the ability to engrave on the workpieces that have a wide range of sizes
- Optionally, a version with a software-controlled system for moving the scanning head along the Z axis is supplied, which provides accurate focusing and makes it possible to implement the 3D engraving mode
- An optional rotation mechanism for engraving on cylindrical workpieces is provided. The range of rotation is 360 degrees. The minimum step is 0.05 degrees
- The system can be equipped with a touch screen monitor with a simple and user-friendly interface, which is especially convenient when marking a large number of similar parts
- Versatile technology and compact design provide the ability to easily integrate Shtrikh 015 into any work environment
TECHNICAL CHARACTERISTICS
| Laser system | |
| Laser type | diode-pumped fiber pulsed ytterbium laser |
| Wavelength | 1.05 – 1.07 μm |
| Peak power | up to 15 kW |
| Mean power | from 10 to 50 W |
| Pulse repetition rate |
20 – 1000 kHz (for a 20 W laser) 50 – 500 kHz (for a 50 W laser) |
|
Text marking speed* depending on the scanning system: - Laser Control Systems - Cambridge Technology - Sino-Galvo * - single-contour vector font 1 mm high |
up to 870 characters per second up to 760 characters per second up to 700 characters per second |
|
Optical system standard configuration: - objective lens focal length - working distance - dimensions of the processing area |
173 mm 197 mm 120 х 120 mm |
| Laser resource | more than 100 000 working hours |
| Cooling | air |
| General characteristics | |
| Object stage dimensions | 228 × 318 mm |
| Processing area dimensions | from 50 mm × 50 mm to 175 mm × 175 mm (depending on the objective lens being used) |
| Engraving modes | raster, vector, mixed |
| Maximum height of processed workpiece | 330 mm (F-θ objective lens with the focal length of 173 mm) |
| Engraving resolution | up to 5000 dpi |
| Pixel position reproducibility | not worse than 2 μm |
| Power supply | single-phase, 220 V |
| Power consumption (without PC and ventilation) | not more than 800 W (when turning on – not more than 1 500 W) |
| Control computer | integrated in the control unit |
| Monitor | office or touch screen monitor |
| Software | Windows-compatible software package |
| Data formats |
BMP, GIF, JPEG, TIFF, PNG and others. Automatic import of tasks from Corel Draw, Adobe Photoshop, Adobe Illustrator |
|
Protection class of the marking module, control unit and touch screen monitor |
IP 54 |
| Processing center dimensions | 655 × 410 × 845 mm |
| Control unit dimensions for a 20 W laser | 210 × 450 × 540 mm |
| Control unit dimensions for a 50 W laser | 210 × 480 × 540 mm |
| Processing center weight | 30 kg |
| Control unit weight for a 20 W laser | 25 kg |
| Control unit weight for a 50 W laser | 28 kg |
| Movement system | |
| Movement of the scanning head along the Z axis | manual, software-controlled (optional) |
| Movement range of the scanning head along the Z axis | 530 mm |
|
Z-axis positioning accuracy when using manual movement вручную |
± 0.5 mm |
| Z-axis movement step when using an electric drive | 7.5 μm |
| Processing area dimensions |
from 50 mm × 50 mm to 175 mm × 175 mm (depending on the objective lens being used) |
SOFTWARE
The system is controlled by a personal computer built into the control unit. The software has a convenient and simple graphical interface. The installed software package provides preparation of tasks and control of the engraving process in raster and vector modes. This includes the formation of data and control of the layer-by-layer engraving with programming of processing parameters for each layer.
Main software features:
- ensuring compatibility with the main raster and vector graphic formats (BMP, GIF, JPG, TIFF, PNG and others)
- automatic import of tasks from the most popular graphics editors, such as Corel Draw, Adobe Photoshop, Adobe Illustrator
- control of the engraving process in raster and vector modes
- formation of technological parameters of engraving and marking in program mode
- visual display of the main parameters of engraved objects with the ability to quickly edit those parameters