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Attention beginners!  How to sharpen the CNC end face cylindrical grinder The compact structure, beautiful appearance, flexible adjustment, and easy operation of CNC end face cylindrical grinding machine are the characteristics that beginners should pay attention to. But what are the specific steps when grinding? Grind the main rear blade surface, while grinding out the main deviation angle and main rear angle; Grind the secondary rake angle and secondary rake angle simultaneously on the blade surface after grinding; Grind the back and simultaneously grind the front corner; Grind each blade surface and tip. The posture and method of the grinding tool are to stand in front of the CNC end face cylindrical grinder to prevent fragments from flying out and injuring people when it breaks. Release the gap between holding the knife with both hands and clamp the waist with both elbows to reduce the vibration during sharpening. When sharpening, the cutting tool should be placed in the middle...

  Detailed operating procedures for CNC grinding machines https://www.yelinmachine.com/NC_external_grinding_machine_show/560.html The operating procedures for CNC grinding machines can be divided into three parts: before work, during work, and after work. 1、 Before work: 1. The operator should wear work clothes and take protective measures. 2. Check the device, power supply, etc. to ensure that the oil level, quality, and compressed air pressure in the fuel tank are normal or within the specified range. 3. Are there any tools protecting the moving parts inside the machine tool protective cover? If so, they should be cleaned and placed in the corresponding position. The machine tool protective cover should be closed before operation. 4. After two weeks of machine shutdown, the machine should be powered on to prevent data loss. 5. Before the machine tool officially starts working, it should be run at low speed for 15 to 20 minutes to check if the lubrication is normal and if there is...

Why is the smoothness of the reversing process for CNC end face cylindrical grinders important Why is the smoothness of the reversing process of a CNC end face cylindrical grinder important? CNC end face cylindrical grinder is a commonly used machine tool for mechanical processing. There are high requirements for motion stability, commutation accuracy, and commutation frequency. At present, CNC end face cylindrical grinders are developing towards large-scale production, and some workbenches have reached a reciprocating speed of 40m/min. The motion inertia of large grinding machines is large, and when they change direction, it will cause a sharp increase in back pressure, resulting in a reversal impact, which will have a catastrophic impact on the machine tool. Therefore, the problem of smooth reversal has become an important factor restricting the increase of grinding machine working speed and machining accuracy. The reversing method and control parameters in the system have a decisi...