Advantages of CNC Router

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  • By:Esperanto Trade

1. Highly flexible: The machining of parts by CNC Router mainly depends on the processing program. Unlike ordinary machine tools, it does not need to manufacture and replace many tools and fixtures, and does not need to adjust the machine tool frequently. Therefore, CNC machine tools are suitable for situations where parts are frequently replaced. That is to say, it is suitable for single piece, small batch production and new product development, which shortens the production preparation cycle and saves a lot of process equipment costs.

2. High machining accuracy: The machining accuracy of CNC machine tools can generally reach 0.005~0.1mm. CNC machine tools are controlled in the form of digital signals. Every time the CNC device outputs a pulse signal, the moving parts of the machine tool move a pulse equivalent (generally 0.001 mm), and the average error of the backlash of the feed drive chain of the machine tool and the screw pitch of the screw can be compensated by the numerical control device, so the positioning accuracy of the numerical control machine tool is relatively high.

3. Stable and reliable processing quality: The same batch of parts is processed, on the same machine tool, under the same processing conditions, using the same tool and processing program, the tool trajectory is exactly the same, the consistency of the parts is good, and the quality is stable.

4. CNC machine tools can effectively reduce the processing time and auxiliary time of parts. The range of spindle speed and feed rate of CNC machine tools is large, which allows the machine tool to perform powerful cutting with large cutting volume. CNC machine tools are entering the era of high-speed processing. The moving parts of CNC machine tools The rapid movement and positioning and high-speed cutting process reduce the turnaround time between semi-finished products and improve production efficiency.

5. Improve working conditions: After the CNC machine tool is adjusted before processing, the program is input and started, and the machine tool can automatically and continuously process until the processing is completed. The operator is mainly engaged in program input, editing, loading and unloading of parts, tool preparation, observation of processing status, inspection of parts, etc. The labor intensity is greatly reduced, and the labor of machine tool operators tends to be dry of intellectual work. In addition, machine tools are generally closed processing, which is clean and safe.

6. Conducive to the modernization of production management: CNC machine tool processing can accurately estimate the processing time in advance, and the tools and fixtures used can be standardized and modernized. CNC machine tools use digital signals and standard codes as control information, which is easy to realize the standardization of processing information. At present, it has been organically combined with computer-aided design and manufacturing (CAD/CAM), which is the basis of modern integrated manufacturing technology.

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