CNC knowledge and tool selection for CNC lathe processing

CNC machining refers to a machine tool that uses CNC lathes to process parts. Index control CNC lathe processing adopts NC processing language programming control, generally using G code. The NC Corporation G code language tells the NC lathe the position coordinates of the machining tool, and controls the tool feed rate and spindle speed, as well as tool converters, cooling media and other functions.

CNC CNC lathe processing has great advantages over manual processing. For example, CNC CNC lathe processing produces parts with high precision and repeatability; CNC CNC lathe processing produces Parts with complex shapes that cannot be machined by hand. CNC machining technology has now been widely promoted, and most machining workshops have CNC machining capabilities. Typical CNC machining workshops usually use the following processing methods: CNC milling machine, CNC CNC lathe processing and CNC EDM wire cutting (EDM wire cutting).

CNC lathes have high machining accuracy, concentrated processing procedures, and fewer parts clamping times, so higher requirements are placed on the CNC tools used in CNC machine tools. The following are the issues that should be considered when CNC CNC lathe processing manufacturers introduce you to CNC CNC lathe processing?

1. Tool requirements

When CNC lathes are processed, the types, specifications and precision grades of the tools should meet the CNC processing requirements.

2. High precision

Tools must have high precision in order to meet the requirements of high precision CNC lathe machining and automatic tool change.

3. Reliability

In order to ensure that accidental tool damage and potential defects do not occur during the machining of CNC lathes, which will affect the smooth progress of machining, the combination of tools and tool accessories must be Has good reliability and adaptability.

4. Durability

Whether roughing or finishing, the wear resistance of CNC lathe machining tools is higher than that of ordinary lathe machining tools to minimize tool wear and tear. The times of replacement or grinding and the times of tool setting can improve the processing efficiency and ensure the processing quality.

5. Good chip breaking and chip removal performance

In CNC lathe processing, chip breaking and chip removal cannot be handled manually like ordinary lathe processing, and the chips are easily entangled in On the tool and workpiece, it is easy to damage the tool and scratch the machined surface of the workpiece, and may even cause personal injury and equipment accidents, affecting the safe operation of the machine tool, so the tool is required to have good chip breaking and chip removal performance.