Kunshan Duyang data control share: What aspects should be considered in choosing a drilling and attack center? 

 Drilling and tapping center is mainly based on light cutting, set drilling, tapping, milling as one. The torque is relatively small compared with the machining center, but the speed is high, the displacement speed is fast, and the spindle is BT30; Mainly processing non-ferrous metals. The machining center is mainly based on heavy cutting, the torque is larger, the spindle is generally used BT40, the speed displacement is slower, and the drilling and tapping are not fast. 

 Talk about a few issues to consider when choosing a drilling center 1. Select the processing content The drilling and tapping center is suitable for processing parts with messy shapes, more processes and higher requirements, which often require the use of various types of general machine tools, tools and fixtures, and can be completed after repeated clamping and adjustment. 2. Check the parts drawing The drawings of its parts should be correctly expressed and fully labeled.

 At the same time, special attention should be paid to the consistent planning basis should be selected on the drawing as far as possible, and then simplified programming to ensure the accuracy requirements of the parts. 3. Analyze the technical requirements of the parts According to the function of the parts in the product, analyze the accuracy and technical requirements are reasonable; Considering the processing on the machining center, whether it can ensure its accuracy and technical requirements, which kind of machining center is more reasonable to choose. 4. Check the structural manufacturability of the parts Confirm whether the structural stiffness of the parts is satisfied, and whether the structural processability of each processing part is reasonable. Drilling and tapping center and machining center also have the function of drilling and tapping and milling, drilling and tapping center in the "drilling and tapping" advantage is better than high-speed machining center, and high-speed milling fast moving feed is faster than flexible high-speed machining center, but the model is less stroke is less than high-speed machining center, and cutting force is inferior to high-speed machining center. Therefore, from the difference of processing products, the drilling and tapping center is more suitable for small, porous, tapping, batch, and light metal, and the high-speed machining center can be competent for larger batch light metal products.