The principle of fiber optic transmission of laser welding machine
Optical fiber laser welding machine is laser to produce laser through optical fiber transmission, through the collimating lens is collimated into parallel light, welding equipment in a laser focused by the focusing mirror on the work piece welding.
The characteristics of optical fiber transmission of laser welding machine
Non contact remote welding can weld artificial inaccessible parts. A laser beam can be realized the light time and energy, capable of multi beam and processing and multistage process, in order to meet the needs of processing, and greatlyimprove production efficiency. Good beam quality, spot fine, flexible installation.The laser output waveform can be set arbitrarily, can store 100 groups of waveform data. The current implementation of closed-loop control. Optical fiber output standard configuration for a maximum of 6 road, 1 road, can be divided into light and energy splitting time. The optional CCD monitoring system. Withexternal water cooling machine.
Technical parameters
The maximum laser power 400W/200W/150W/100W/50W30W
The laser wavelength of 1064nm
Optical fiber output number may amount of light and time, standard optical fiber 1 road, 6 road, the most.
The control system of PC&PLC
The current feedback circuit feedback control
The pulse width 0.1ms-20ms
The fiber core diameter 0.4mm/0.6mm/0.8mm
The welding depth 0.05mm-2mm
Pulse frequency 1-100HZ
The power of 12kw/8kw/5kw
Aiming and positioning red indicator (optional CCD)
The host system 900mm * 500mm * 1100mm
Cooling method of standard 1P, 2P, 3P, cold water machine, continuous weldingoptional 5P chiller