cnc drilling machine center and CNC engraving and milling machinecnc also below to 3d cnc mill is a category. What are the differences and application directions of the two devices? The editor below will have a chat with you. You can choose according to your needs.
1. The characteristics and scale of drilling and tapping equipment
Compared with the general CNC machining center, the moving speed and feed speed of the drilling machine are faster than the machining center, and the spindle speed is about 20,000 rpm. Due to its lightness and small size, the processing and response speed of the CNC system is significantly better than that of the machining center. Therefore, the cutting skills of small diameter milling cutter, high speed and small cycle feed can be selected to improve production efficiency and machining accuracy. At the same time, due to the low milling force, the thermal deformation of the workpiece is reduced, the milling depth is small, the feed speed is faster, and the surface finish of the processed workpiece is relatively high.
The drilling and tapping center focuses on light cutting, integrating drilling, tapping and milling. The torsion force is smaller than that of the machining center, but the machining speed is fast and the displacement speed is fast. The main shaft is basically BT30. It mainly processes non-ferrous metals such as aluminum alloy die-casting parts, aluminum parts, and copper electrodes. The Drilling Center has three models: tv510, v600, and v700 for you to choose from.
2. Features and scale of engraving and milling machine equipment
In the past few years, engraving and milling machines accounted for a large share in the use of cnc machining centers. But now, the high-speed characteristics of general machining centers have gradually made engraving and milling machines not used much. When you see the name of a thing, you will think of its function. It can be carved or milled. On the basis of the carving machine, the power of the main shaft and the servo motor is increased, and the load-bearing ability of the bed is maintained. At the same time, the speed of the spindle remains unchanged, and its accuracy is relatively high. Engraving and milling machine tools are also developing in the direction of high speed, which is also commonly referred to as high speed machine. It has strong cutting ability and high machining accuracy. It can also directly process materials with a hardness above HRC60 for one-time molding.
In summary, customers and friends can make a reasonable selection of equipment according to their primary processing parts requirements. Try not to present the situation of a small horse-drawn cart, as this will cause more damage to the equipment.
