Our country’s heavy-duty CNC machine tools have made great breakthroughs, but the gap between domestic and foreign is still obvious 1. The rapid development of domestic heavy-duty CNC machine tools basically meets the domestic demand for medium and high-end products In recent years, driv...... [Read More]

Everyone has long recognized the superiority and importance of five-axis CNC technology. But so far, the application of five-axis CNC technology is still limited to a few well-funded departments, and there are still unresolved problems. Five-axis CNC programming is abstract and difficult to op...... [Read More]

In the mechanical design of 5-axis machining centers, machine tool manufacturers have always been unremittingly committed to developing new motion modes to meet various requirements. In summary, there are various types of five-axis machine tools currently on the market. Although there are vari...... [Read More]

For decades, it has been widely believed that five-axis CNC machining technology is the only way to process continuous, smooth, and complex curved surfaces. Once people encounter unsolvable problems in the design and manufacture of complex curved surfaces, they will turn to five-axis machining...... [Read More]

1. Fuel injection system of automobile engine, especially valve sleeve and cylinder block of high-pressure common rail system of diesel engine. 2. Bearing industry, bearing inner ring and outer ring channels. 3. Mold industry, guide sleeve, microporous blanking die, wire drawing die, cold draw...... [Read More]

First, there is a certain taper between the chuck and the spindle. The connection is to use 6 hexagon socket bolts near the center. To install and replace the chuck, use an hexagon socket wrench to remove the 6 screws. Second. The connection between the chuck and the spindle is fastened by th...... [Read More]

Band sawing machine is a kind of sawing equipment that uses metal saw blades as cutting tools and is used to cut metal materials. It is mainly used for cutting ferrous metal square materials, garden materials and various profiles. It can also be used for cutting non-ferrous metals and non-meta...... [Read More]

1. Check before processing a. Whether the saw wheel is running in the correct direction. b. Whether the band saw tension is proper. c. Is the system pressure sufficient? Is the rear bracket level with the workbench? 2. The material should be selected reasonably according to the specifications ...... [Read More]

1. Common bimetal band saw blade specifications: 3035*27*0.9*R4/3 3035=Band saw blade length 3035mm 27=Band saw blade width 27mm 0.9=The thickness of the band saw blade is 0.9mm R4/3=The tooth profile of the band saw blade is 4/3 (1 inch 4 teeth + 1 inch 3 teeth). 2. At present, the common ba...... [Read More]

1. Sharpen the edge Using a fixed-shape hard alloy blade, one side of the cold-rolled alloy steel strip is cut into a plane as the welding surface to facilitate the subsequent welding process, and the other side is cut into an arc shape as a backing. For a certain specification of cold-rolled ...... [Read More]