Minteying Electronics reminds that when choosing a CNC engraving machine, the functions of the CNC equipment should be fully utilized, and reasonable development should be carried out according to the needs to expand the functions of the CNC machine tool and meet the needs of the product. When choosing aluminum-copper CNC engraving machine, you should pay attention to the following points, let's take a look.

　　1. The main specifications of the aluminum-copper CNC engraving machine should be compatible with the contour size of the workpiece. That is to say, small workpieces should be processed by small-size machine tools, and large-size workpieces should be processed by large-size machine tools, so that the equipment can be used reasonably.

　　2. The structure of aluminum-copper engraving machine depends on the influence of factors such as the size of the machine tool and the weight of the processed workpiece. The following table lists the most common important specifications and performance indicators of CNC equipment.

　　3. The working precision of the aluminum-copper engraving machine is compatible with the processing precision required by the procedure. The machine tool should be selected according to the requirements of the machining accuracy of the parts, such as the rough machining process with low precision requirements, the machine tool with low precision should be selected, and the precision machining process with high precision should be selected, and the machine tool with high precision should be selected.

　　4. The power, rigidity and range of the aluminum-copper CNC engraving machine should be compatible with the nature of the process and the most suitable cutting amount. If the rough machining process removes a large blank margin, and the cutting margin is selected to be large, the machine tool is required to have high power and good rigidity.

　　5. Convenient clamping and simple fixture structure are also factors that need to be considered when choosing aluminum-copper CNC engraving machine. Choosing to use a horizontal CNC machine tool or a vertical CNC machine tool will directly affect the structure of the selected fixture and the processing coordinate system, which is directly related to the difficulty of CNC programming and the reliability of CNC machining.