Laser cleaning is a surface treatment process that uses a high-energy-density laser beam to interact with surface contaminants, achieving the removal of rust, oil, coatings, and oxides. Whether residues remain depends on the cleaning mechanism, mater...
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Laser welding machines are a type of processing equipment that utilize high-energy-density laser beams to achieve material joining. With concentrated energy, controllable heat input, and stable weld morphology, they are widely used for joining metal ...
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The durability of laser marking is determined by the laser type, material characteristics, marking depth, and surface deformation mechanism. The main marking modes include surface discoloration, micro-etching, melt re-solidification, and deep engravi...
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A solid-state relay is an electrical component that uses electronic devices for switching control and has core application value in the control system of handheld laser welding machines. The solid-state relay completes the on/off process through semi...
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Femtosecond laser systems and picosecond laser systems are ultrashort-pulse laser devices used in precision machining, medical treatment, and scientific research. Their pulse widths differ by several orders of magnitude, which leads to significant di...
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I. The Principle of Double Red Light The dual red light system of the laser marking machine consists of two sets of indicator lights, and usually adopts a coaxial or quasi-coaxial optical path design. The dual red lights are superimposed with th...
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The Epson TX800 and DX7 printheads both employ micro-electro-mechanical inkjet technology. They generate volume changes in the ink chamber through piezoelectric ceramics to achieve ink droplet ejection. There are significant differences between the t...
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Red-blue light composite welding is a process technology that simultaneously applies infrared laser and blue laser to the welding area. This technology enhances the absorption rate for highly reflective materials through the complementary energy of t...
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Optical lenses play a core optical role in laser processing equipment, measuring instruments, imaging systems, and optical communication devices. The surface cleanliness of these lenses directly affects the transmittance, imaging quality, and stabili...
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In the electrical system of the laser welding machine, the AC contactor is a crucial executive component. Its main function is to control the on-off of the laser source, power module, drive device, and peripheral control unit, thereby ensuring the el...
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The filter in the laser welding machine performs the functions of stabilizing electrical energy quality and controlling signal integrity, and is an important component for ensuring the reliable operation of the equipment. Laser welding machines usual...
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The role of QBH (Quality Beam Optics) in laser systems mainly focuses on optimizing the quality, shape, stability, and power distribution of the laser beam. The output beam quality of the laser is a key factor affecting its performance in various app...
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