What are the laser cutting applications for packaging printing templates?

For us now, laser cutting machines should be said to have a very important close relationship. The application scope of many laser cutting machines is constantly expanding. Now we can see laser cutting machines in many fields. Laser cutting machines have also begun to be used in processing templates. Laser cutting machines have brought great convenience to the cutting of processing templates!

It consists of four parts: cutting head, laser equipment, mobile positioning system, and software. The movable positioning system drives the workbench or cutting head to make the cutting material move at high speed under the system driving head. The laser head consists of two parts: the light source part and the cutting head. The light source part will produce a focused laser beam with a very short wavelength. The laser head consists of two parts: the cutting head and the cutting head. The laser head is cut by the cutting material. The software and hardware are mainly used to receive, process, control and drive the laser head and mobile system.

Compared with the etching method and the electroforming method, the laser method for making printed solder paste templates has the following characteristics:

Precision ensures the position accuracy and size accuracy of the leak holes on the template. The laser equipment itself has high precision, and the X and Y axis precision can reach 卤3渭m (the maximum clarity value of domestic photoplotters is 15渭m); the repeatability can reach 卤1渭m, and it can cut 8,000 pads per hour, 25,000 round holes, and 25,000 round holes. Data processing can be completed in one go, and the template can be obtained immediately. Because the data-driven equipment is directly processed, the process from design to manufacturing is reduced, so it can respond to the market quickly; (3) Computer control, good quality consistency, no need to rely on complex chemical formulas and process parameters to control quality. There is basically no waste in mold manufacturing. At the same time, the defect rate of laser template printing is low, which is suitable for the requirements of large-scale, automated SMT production; 4) The hole wall is smooth, with a roughness of less than 3渭m, and the beam focusing characteristics can make the opening smaller at the top and larger at the bottom, with a certain taper, so that the opening size is small and the roughness is less than 3渭m.

The above is a brief introduction to the application of laser cutting machine in processing templates. Through the introduction, we can gradually understand the problems that need to be paid attention to during the use of this laser cutting machine, which can greatly improve the efficiency of template processing!