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What are the factors that affect the processing accuracy of aluminum plate engraving machines

release time:2020-09-21 The number of clicks:363


【Case summary】Mechanical processing requires very high product accuracy, and whether the product can meet the application specifications is directly related to the pre-processing skills. Accuracy can not remove other factors besides the high performance of the processing equipment itself. The main factors that affect the cutting accuracy of the aluminum plate engraving machine are as follows:


  Mechanical processing requires very high product accuracy, and whether the product can meet the application specifications is directly related to the pre-processing skills. Accuracy can not remove other factors besides the high performance of the processing equipment itself. The main factors that affect the cutting accuracy of the aluminum plate engraving machine are as follows:

  1. The size of the spot after the laser beam is assembled: the smaller the spot after the laser beam is assembled, the higher the precision of the laser cutting process, especially the smaller the slit, and the smaller spot can reach 0.01mm.

  2. The positioning accuracy of the worktable determines the repeatability of the laser cutting process. The higher the worktable accuracy, the higher the cutting accuracy.

  3. The greater the thickness of the workpiece, the lower the accuracy and the greater the slit. Since the laser beam is tapered, the slit is also tapered, and the thickness of 0.3mm material is much smaller than the slit of 2mm.

  4. The raw material of the workpiece has a certain influence on the laser cutting accuracy. In the same situation, the cutting accuracy of different materials is slightly different, even if the material is the same, if the composition of the material is different, the cutting accuracy will be different.