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What Are the Advantages of CNC Machining Comparing with Manual Machining?

Nowadays, following the development trend of people's industrial production and manufacturing industry, many previous production and processing methods and processing equipment have been replaced step by step by the application of new technology. And the application of new technology brings many benefits for the enterprise. For example, comparing with manual machining, advanced CNC machining greatly improves accuracy and increases production speeds, as well as increases production efficiency and make sure the safety of production. Of course, most of all is cost savings. Today we will discuss the advantages of CNC machining equipment.


What is CNC machining?

CNC is the abbreviated of computer numerical controllers, andhigh-tech CNC machining is a manufacturing process, which refers that the movement of factory tools and machinery are dictated by pre-programmed computer software.


What Are the Advantages of CNC Machining Comparing with Manual Machining?


What are the benefits of CNC machining?

1. Precise CNC machining can produce and process continuous and smooth random inclined surfaces that cannot be produced or processed by manual machining. For example, the leaves of aircraft engines and steam turbine generators, the spiral boosters used in ships, and many of them have unique inclined surfaces or complicated concave molds or abrasive tools etc.


2. High-quality CNC machining can improve the precision, quality and high efficiency of the production and processing of the random inclined surface of the indoor space. For example, when three-axis CNC lathes produce and process complex inclined surfaces, ball-end turning tools are often used. The ball-end turning tools must be formed by point contact, which is high in drilling efficiency and low in error. And the manual machining cannot be used in the production process since the position and angle of the bladeor steel part cannot be adjusted, so that there is no way to ensure that the better drilling point on the ball-end turning tool.


What Are the Advantages of CNC Machining Comparing with Manual Machining?


3. High degree of automation and high production efficiency. Numerical control processing reduces the labor intensity of the operator and improves the working conditions. It eliminates the procedures and auxiliary operations, which effectively improves production efficiency. The accuracy of the CNC machine can guarantee the quality of products during the production. The whole process controlled by computer control system is more precise than manual machining, and can be repeated exactly in the same manner. So, CNC machining significantly increases the production speed and efficiency. The important thing is that machine never feels tired and needs rest, which also saves the labor force and costs.


4. High processing precision and stable quality. The machining dimensional accuracy is between 0.005~0.01 mm, which is not affected by the complexity of the parts. Since most of the operations are automatically completed by the machine, human error is eliminated and the consistency of the batch parts size is improved. At the same time, the precision-controlled machine tool also uses a position detection device to further improve the accuracy of CNC machining.


5. In addition, high-quality numerical controller can effectively ensure the safety of production, which is safer than manual machining. And one skilled machine operator can operate several machines at one time, which greatly increases the production efficiency.

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Room 1204, Building 1, No. 4, Headquarter Road 2, Songshan Lake Park, Dongguan City, Guangdong Province, China
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