The optical fiber transmission laser welder is a kind of laser welding equipment that couples the high energy laser beam into the optical fiber, collimates to parallel light by collimating lens after long distance transmission, and then focuses on the work piece to weld. For the positions hard to reach, implement flexible noncontact welding to have more flexibility. The laser beam can realize spectroscopy in time and energy and process multiple light beams simultaneously, making more precise welding possible. Features CCD monitor system is equipped for observing and precision positioning. The welding spot energy distributes evenly and has the perfect light spots required by welding characteristics. Suitable for complex welds, spot welding of different devices and seam welding of thin plates within 1mm; Ceramic converging cavity is imported from the Britain. It is corrosion resistant and high temperature resistant, and has 8-10 years service life. The life of xenon lamp is more than 8 million times. Automatic tooling fixtures can be customized to realize mass production. Application Applied in the precision welding of optical communication device, IT, medical, electronics, battery, optical fiber coupling device, kinescope electron gun, metal parts, mobile phone vibrator, precision clock and watch components, automobile steel sheet, etc. Technical parameters Model HT-WF400 Laser wavelength 1064nm Laser working substance ND: YAG Pulse width ≤ 45ms Pulse frequency ≤ 100Hz Optical fiber diameter 0.4mm/0.6mm Minimum welding spot diameter 0.2mm Rated laser power 300W/400W Integrity power 12KW/14KW Optical fiber output quantity Both energy spectroscopy and time spectroscopy are available; Standard optical fiber: One line, up to six lines Cooling system Water cooling Power supply 380V± 10%/50Hz Dimensions 1200*600*1100mm Weight 300kg Models of optical fiber transmission laser welder HT-WF300 (1E) One optical fiber output (standard configuration) HT-WF300 (2E) Two optical fibers energy spectroscopy output HT-WF300 (3E) Three optical fibers energy spectroscopy output HT-WF300 (4E) Four optical fibers energy spectroscopy output HT-WF300 (2T) Two optical fibers time spectroscopy output HT-WF300 (3T) Three optical fibers time spectroscopy output HT-WF300 (4T) Four optical fibers time spectroscopy output HT-WF300 (2E2T) Four optical fibers, two for energy spectroscopy and two for time spectroscopy output Note: The suffix E indicates energy spectroscopy and T indicates time spectroscopy.
