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EspañolCutting processing is one of the crucial steps in Engine Mold manufacturing, which directly affects the accuracy, surface quality and final performance of the mold. The process includes operations such as milling, turning and drilling, often automated on CNC machines.
Milling process:
Milling Tool Selection: Milling is a processing method that uses a rotating tool to remove material layer by layer to form the desired shape. In the milling process of Engine Mold, tool selection is crucial. Common milling tools include flat bottom cutters, ball nose cutters, end mills, etc. Choose the appropriate cutter according to different geometric shapes and surface requirements.
Tool path planning: The path planning generated by the CAM system determines the movement path of the milling tool on the workpiece surface. This includes the determination of parameters such as depth of cut, feed rate, and cutting speed. The rationality of path planning is directly related to the surface quality and shape accuracy of the final mold.
CNC milling machine operation: Milling of Engine Mold is usually automated using a CNC milling machine. The CNC system controls the movement of the tool according to the predetermined path planning to achieve high-precision machining. Operators monitor the machining process, adjust parameters and ensure smooth milling.
Turning:
Turning tool selection: Turning is a processing method that removes material by rotating the tool along the axis of the workpiece to form an outer contour or inner hole. During the turning process of Engine Mold, the choice of turning tool depends on the desired cutting shape and surface finish. Common turning tools include external circular cutters, internal circular cutters, thread cutters, etc.
Cutting parameter adjustment: Similar to milling, turning needs to adjust parameters such as cutting depth, feed rate, and cutting speed. Reasonable setting of these parameters can ensure chip removal and surface quality during turning.
CNC lathe operation: CNC lathe is the key equipment used for Engine Mold turning processing. Through CNC programming, the operator can control the movement of the tool in different axial directions to achieve precise processing of the workpiece. The degree of automation in turning processing improves production efficiency and processing accuracy.
Drilling process:
Drilling tool selection: Drilling is used to form holes in the Engine Mold to accommodate assembly and connection needs. Drilling tools usually include drill bits, drill chucks, etc. Choosing the right tool depends on the diameter, depth and surface quality requirements of the hole.
Drilling parameter setting: Appropriate rotation speed, feed rate and cutting depth need to be set during the drilling process. The selection of these parameters takes into account factors such as material hardness, tool material and hole requirements.
CNC Drilling Machine Operation: Similar to CNC milling machines and CNC lathes, CNC drilling machines enable automated hole making through pre-programming. Operators are responsible for monitoring and adjusting parameters to ensure the accuracy and stability of the drilling process.
