How to Grind CNC Lathe Tools for a Long Time
CNC lathes have more significant advantages, such as shortening manufacturing time, improving production efficiency, reducing labor intensity, high degree of automation, higher production accuracy, improved consistency of processing parts, and lower maintenance costs. In addition, CNC turning can process components of any size, size and shape. Many people want to know how CNC lathe tools can be ground for a long time? Here are five methods and techniques for sharpening a CNC lathe.
How to grind CNC lathe tools for a long time:
1. Grind the main rear knife surface, and grind out the main deflection angle and main rear angle at the same time;
2. Grind the back cutter face of the pair, and grind out the side deflection angle and back angle of the pair at the same time;
3. Grind the front and grind out the front angle at the same time;
4. Grind all cutter faces and tips.
The methods and skills of five tool grinding of CNC lathe:
1. People stand at the side of the grinder to prevent the fragments from flying out and hurting people when the grinding wheel is broken;
2. The distance between the two hands holding the knife is released, and the two elbows clamp the waist to reduce the shaking when sharpening the knife;
3. When grinding the tool, the turning tool shall be placed at the horizontal center of the grinding wheel, and the tool tip shall be slightly tilted up about 3 ° to 8 °. After the turning tool contacts the grinding wheel, it shall move horizontally in the left and right directions. When the turning tool leaves the grinding wheel, the turning tool shall be lifted up to prevent the ground blade from being damaged by the grinding wheel;
4. When grinding the rear cutter face, the tail of the cutter bar deviates to the left by a major deflection angle; When grinding the rear tool face of the auxiliary tool, the tail of the cutter bar deviates to the right by an angle of the auxiliary deflection angle;
5. When grinding the tool tip arc, the left hand is usually used to hold the front end of the turning tool as the fulcrum, and the right hand is used to turn the tail of the turning tool.