CNC machining is a manufacturing process that utilizes computerized controls to operate and manipulate machine tools. The process involves the use of pre-programmed computer software to dictate the movements and actions of the machinery, resulting in the precise cutting, shaping, and forming of materials into finished products. Here are the key steps in the CNC machining process:
CNC machine tool: CNC machine tool (Computer Numerical Control) is a machine tool that accurately processes workpieces through computer control, including CNC milling machines, CNC lathes, CNC grinders, etc., which can process high-precision, complex shapes.
For precision parts, processing is very strict, and the processing procedures include cutting in, cutting out, etc. There are specific requirements for size, and there are also requirements for accuracy, such as how many microns are plus or minus 1 mm, etc.
From the very beginning, the CNC machine tool selects the aircraft parts with complex surfaces as the processing object, and solves the key problem that is difficult to solve by ordinary processing methods.
, The number of tooling is greatly reduced, and complex tooling is not required for processing parts with complex shapes. If you want to change the shape and size of the part, you only need to modify the part processing program, which is suitable for new product development and modification.
Shaft parts are a common type of parts. Its structure is a rotating body, and its length is generally greater than its diameter. It is widely used in various mechanical equipment to support transmission parts, transmit torque and bear loads. At the same time, shaft processing also has its corresponding technical requirements, so as to better ensure the processing quality.