Beijing Demina BT-150N CNC tool grinding machine is a high-precision 5-axis CNC tool grinding machine. The bed is made of mineral cast stone material, its damping coefficient is 6-10 times that of cast iron, and the thermal expansion coefficient is 1/20 of cast iron. The bed structure formed by the integral casting of mineral cast stone material has vibration suppression and thermal deformation resistance. The grinding wheel spindle is driven by a synchronous spindle motor, which is small in size, large in torque, and strong instability. Equipped with a bus-based numerical control system and a grinding technology software system independently developed by an advanced technology company, with a complete range of machining tools. Equipped with a pneumatic locking cylinder to complete the broaching function and automatically adjust the locking pressure. Optional automatic loading device to realize automatic loading and unloading, realize one person to supervise multiple machine tools or unsupervised, improve processing efficiency. Optional mobile center frame to realize ultra-long tool processing. It is suitable for the processing of various drills, milling cutters, reamers, taps, and other tools with high precision and complex shapes.
CNC tool grinding machine is used for the grinding of high-precision cemented carbide blades and cermet blades. It adopts a 3-axis CNC power machine tool, a 5-axis robot, a “three-in-one” design concept, and uses German high-precision components and electrical components. The latest technology provides a precise and efficient grinding guarantee for CNC blade grinders.
1. The 3-axis linkage CNC system is used to process tapered spiral grooves and side edges (customized according to customer drawings). To change the product, you only need to call out the corresponding processing program and exchange the supporting system. 2. Ditching and back grinding can be completed in one clamping. The product has good precision and a beautiful appearance.
3. With pneumatic chucks and tailstocks, one employee can take care of multiple types of equipment.
4. The key components are made of high-precision components from top brands in Switzerland and Japan to ensure long-term stable operation of the equipment.
The precision outer diameter grinder is a machine used to grind the outer circle of the workpiece. It is clamped by precision rollers, and the click drives the roller to rotate, and the workpiece is ground by the grinding wheel. The structure of the machine is subjected to finite element computer-aided analysis of natural frequencies to ensure the optimal rigid design of the whole machine. Zhou Jian uses high-quality cast iron HT300 through normalized heat treatment and resin sand mold casting to ensure that it will never be deformed, strong, and resistant during use. Wear and tear, each bed has been carefully crafted by experienced craftsmen. The spindle head is equipped with high-precision ball bearings, which have high rigidity and quiet rotation, ensuring that users will not overheat for a long time. The transmission system adopts a high-precision feed screw, the feed accuracy can reach 0.005mm, and the special attachment grating ruler can reach the feed accuracy of 0.001mm. The spindle has a strong torsion force, good accuracy, and long life.