Your location ： Home > News > Industry information

Advantages of plastic laser welding
Publisher: suzhou kailinneng automation equipment co., LTD Release time：2023-03-23 15:07:10 Click on the number of times：258 Shut down
The advantages of laser welding applied to the welding of plastic parts include: precision welding, firm and sealed airtight and watertight, less degradation of resin in the welding process, less debris generated, and the surface of the product can be tightly connected around the weld. Laser welding has the advantage of no residue, so it is more suitable for the State Food and Drug Administration control of medical products and electronic sensors.

Easy to control, can be welded small size or shape structure complex workpiece. Because the laser is easy to control computer software, and the output of fiber laser can flexibly reach the various fine parts of the parts, the laser welding can be used to weld other welding methods are not easy to reach the area, welding has a complex shape, even three-dimensional geometric shape of the product.
Compared with other welding methods, laser welding greatly reduces the vibration stress and thermal stress of the products. This means that the components inside the product or device age more slowly and can be used in vulnerable products. Able to weld many different kinds of materials. For example, it is possible to connect two polymers that are so different in structure, softening point and reinforcing material through near-infrared laser light, and glass fiber-reinforced black polybutylene terephthalate.