News Categories
Contact Us
020-86988980
- Guangzhou Sinoth Import and Export Co., LTD
Tel: 020-8968-8980
Website:www.gzsynoth.com
Email: belinda@dginfa.com（24 hours online)
Phone: +86 189 2740 6786
Address: No 5, Jinshi Three Street, Shiling Town, Huadu District,Guangzhou City, Guangdong Province
News
Current Location：Home > News > News
What are the advantages and disadvantages of cnc machining?
Add Time：2025-03-28
With the development of economy, factories are becoming more and more industrialized, many factories have already used CNC machining for operations, CNC machining is a new processing technology, the main task is to program processing procedures, the original manual work into computer programming, you can automatically process any products and parts directly according to the program prepared in advance by technicians. CNC machining (computer numerical control machining) is an automated machining technology applied to the manufacturing industry, which has the following advantages and disadvantages:
Advantages:First. High precision: CNC machining is controlled by numerical control system, which can achieve very high machining accuracy, usually within microns. This is particularly important for parts that require high dimensional accuracy.
Second. High efficiency: Compared with traditional manual operation, CNC machining can achieve continuous and automatic processing, improving production efficiency. At the same time, multitasking can be performed during processing, reducing idle time.
Third. Flexibility: CNC machining can flexibly change the processing technology and workpiece shape according to the program requirements to adapt to different production needs. This makes CNC machining a wide range of applications, can meet a variety of complex parts processing requirements.
Fourth. Good repeatability: Because CNC machining is controlled by a computer program and processed in full accordance with the predetermined specifications, the stability and repeatability of the processing results are better, which can ensure the consistency of the parts.
Disadvantages:
First. High equipment cost: The equipment and software investment required for CNC machining is large, and some small enterprises may not be able to afford such costs. In addition, professional technicians are needed for operation and maintenance, increasing labor costs.
Second. High technical requirements: CNC machining requires operators to have certain programming and operating skills, and need to understand material characteristics, tool selection and other related knowledge. This can be difficult for someone without a technical background.
Third. Poor adaptability: CNC machining is not suitable for some very large or very small parts processing. For large parts, very large equipment may be required to complete; For smaller parts, more precise equipment may be required.
Fourth. Complex maintenance: CNC machining equipment contains many precision components and sensors, which require regular maintenance and maintenance after a long period of operation. This requires technicians to have certain maintenance and debugging capabilities.
CNC machining can greatly reduce the number of tooling, even the processing of complex shape parts do not need complex tooling, if you want to change the size or shape of the part only need to change the processing program of the part.