The laser articulated arm is a kind of laser transmission device. The laser beam is reflected by the mirrors in the steering knuckles of the light guide arm, so that the laser can be freely transmitted in three-dimensional space with high efficiency and high precision.
It is composed of several joints, and the joints are connected with precise bearings, and the laser from the previous joint is transmitted to the next joint through the laser mirror, and so on until the laser passes through the light outlet. Jinghang laser articulated arm mainly includes spring mechanism counter balance type and weight counter balance type, which are suitable for CO2 laser, with good joint flexibility and high anti-damage threshold of the mirror.
Weight balance type:Main Parameters
Articulated Arm Parameter |
|
Model |
W-4/5/6/7 |
Wavelength |
10.6μm±1μm |
Counter Balance |
Weight |
Joints |
4/5/6/7 |
Length(mm) |
1675 |
Weight(kg) |
4-8 |
Lens |
Φ14*3 |
Reflect Mirrors (Dia*Thickness) |
Φ15*3 |
Optical beam splitter |
Φ20*2 |
Clear Aperture |
Φ12 |
Color |
Silver |
Operating temperature |
5~40℃ |
Relative humidity |
≤80%RH |
Power |
AC220V±22V, 50Hz±1Hz |
Rotation Angle(°) |
Horizontal 360°, vertical 135° |
Features
● Small spot is used, and the focal diameter of small spot is not more than 0.5mm
● The aiming beam adopts red laser with output power less than 4mW.
● It has no dead angle and/or wall collision within its degree of freedom.
● All lenses can be disassembled and replaced without recalibration;
● Mechanical arms are calibrated before leaving the factory, without adjustment;The near-field (fixed point) accuracy of all arm postures is generally within 0.5mm, far away
● The field (angular) accuracy is within 0.5 milliradian; Wide range of motion, and can be used with other optical transmission components.
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