The lathe tool is not moving when the thread of the CNC lathe thread
When using CNC lathe to cut thread in enterprise, most use a machine clip to cut. Thick and fine - use the knife, the same speed. If the blade is broken, the blade is not removed, and the blade is changed to prevent the teeth. But if it's a rough car, it's a problem of the teeth if the two knives are split separately and the car is reloaded. If the tool is damaged or wants to change the thread of the fine car knife in the process of threading. After the new knife is installed, just retool the knife. When it comes to the knife, the x direction is easier, the key is the z direction. Many people are able to move the tip of the knife to the ends of the workpiece by feeling the tip of the knife. A fine car is no good. You can measure the distance of L in the graph by using an existing Angle template or a sample you do.
This is the thread head signal missing from the main shaft encoder, and the thread knife is at the starting point. The knife occasionally moves because the signal line is not in contact. You can twist the attachment of the main shaft encoder, move it to see if there is any change, or see if there is a broken line, find fault here.
The tooth is stopped at the beginning of the tooth because it does not find the point of the tooth. There are two reasons why you can't find a knife point: one is that your car's tooth speed is too fast, and when you find it, the main shaft turns around again. The other is that the thread head of the main shaft encoder is missing, and it is necessary to check whether the coder has a problem or a problem.
When the knife is used, the template is placed on the face of the workpiece. Move the knife to the inside corner of the sample, then add Z force to the blade input system. This method is accurate to the knife method, suitable for the precision car to the knife.
