OverviewWith the rapid development of 3C digital industry, 3C digital products have become advanced integrated and high accurate. While internal components get smaller, the precision and electronic integration get higher. So, there are increasing requirements of appearance, deformation and drawing force of internal components to welding technique. With high energy, precision and directivity, laser products are widely used for internal structure welding of 3C products. In the production process of high-end digital equipments, laser welding technology plays an important role in volume optimization and quality enhancement to make the products lighter, thinner and more stable.
Laser welding technology has been widely used in most of the digital products. However, there are still some problems.
● High material and maintenance costs;
● With different laser sources, the optical pattern will be different, which may lead to different welding effectiveness and efficiency.
As the leader of laser industry, HGLASER aims to promote the application of different laser devices in industries and provide the full range of solutions.
The fiber laser welding machine and pulse fiber laser welding machine of HGLASER have solved the problems on welding successfully. They are widely used in welding the internal structure of 3C digital products.
With better flexibility, good beam quality and installation flexibility, the fiber laser welding machine can realize non-contact flexible welding in inaccessible location. It can also process multiple beams simultaneously and provide more precision welding.
Compare the two welding machine:
Hard Light Path Fiber Laser Welding Machine The center energy is the highest The spot energy spreads uniformly Welding joints are not beautiful and not suitable for high-demanding spot welding, which leads to sealing off and penetration. Welding joints are smooth and beautiful, and suitable for high-demanding spot welding with high stability. Laser focus height changes at different power Fixed laser focus position Fixed light path, integrated specific machine into workbench, small size, poor flexibility, not suitable for automatic production line The flexible connection is easy for remote cooperation with main engine and automatic production line. No energy feedback function, volatile energy Has energy feedback function, stable energy Difficult in spectroscopy Easy in energy spectroscopy and time spectroscopy
Withlaser technology, customers will benefit much:
● Withouttool wear, the operating and material costs are reduced;
● Fastspeed working improves production efficiency greatly;
● Thepermanent markers promote product anti-counterfeiting ability;
● Thelaser marking machine is a high-tech, environmentally friendly product, won’tproduce any chemical substances harmful to human body and environment;
● Withoutink and chemical solvent, the working environment is clean and non-pollution;
● Brandawareness of products will be increased by classier products and additionalvalue;
● Withthe traceability system, all aspects of the whole manufacturing process and theoperating costs can be controlled effectively;
● Thegood flexibility of laser marking machine increases the diversity of products.