xiehe model

As the automotive industry continues to develop, more and more assembled parts have been improved, and the performance of the car has also improved. As a result, cars have received widespread attention and use, so the automobile industry has been relatively popular so far. The small parts of the internal structure of the car are also a very important part. Currently, the CAD system is mainly used to design car parts, and the design of the parts is completed through reverse engineering and various experiments. Let me introduce to you the relationship between the application of five-axis machining centers in mold processing and the quality of automobile molds.

1. When processing molds with flatter curved surfaces, the tool will be damaged to a greater extent during mold processing, the service life of the tool will be shortened, and the surface quality of the mold will also become worse. When using a five-axis machining center to process flat curved surfaces, you can raise the tool at a certain angle on the workpiece before processing the workpiece. This can increase the relative linear speed between the workpiece and the ball-end cutter.

2. For the processing of deep-cavity molds, when using a five-axis machining center to process relatively deep and steep cavities, in order to create better process conditions for mold processing, additional rotation and swing of the workpiece or spindle head can be used. The tool length is appropriately shortened.

3. When processing irregular curved surfaces of molds, the tool can optimize the direction of movement of the entire processing path, and the tool can also make linear motion at the same time. When processing molds with irregular curved surfaces, it was generally done through a three-axis machining center in the past. The direction of the tool cutting the mold is to move along the entire cutting path and the cutting process will not change.

The above is the editor's application of five-axis processing equipment in automobiles. I hope it can help you.