CNC crankshaft grinding machines can mainly process the following types of parts. These parts usually require high precision and complex shapes and are suitable for manufacturing fields such as automobiles, ships, and aviation:
The CNC crankshaft grinding machine is one of the core equipment in the crankshaft manufacturing process. It uses advanced CNC technology and precise mechanical structure to ensure the machining accuracy of each key part of the crankshaft. As the core component of the engine, the crankshaft's processing quality of the crank neck, main journal, connecting rod neck and thrust surface is directly related to the performance, life and reliability of the engine. The CNC crankshaft grinding machine can automatically adjust the position, speed and feed of the grinding wheel through pre-programmed programs, grinding these parts with micron-level precision to achieve extremely high roundness, cylindricity and surface roughness requirements. In addition, the use of tangent point tracking grinding technology not only improves processing efficiency, but also ensures stability and consistency during the processing, significantly improving the overall quality of the crankshaft.
The high precision and programmability of CNC crankshaft grinding machines make them capable of processing special-shaped parts within a certain range. Special-shaped parts often have complex shape and size requirements, and traditional processing methods are difficult to achieve ideal processing results. The CNC crankshaft grinding machine can flexibly cope with the processing needs of various special-shaped parts by replacing or adjusting accessories such as grinding wheels and fixtures, combined with advanced CNC programming technology. Whether it is cams with complex curved surfaces or shaft parts with special cross-sections, CNC crankshaft grinding machines can complete processing tasks with high precision and efficiency.
In addition to crankshafts and special-shaped parts, CNC crankshaft grinding machines are also widely used in the processing of other high-precision parts. For example, in the transmission system, shaft parts such as transmission shafts and support shafts need to withstand large loads and rotational speeds, so they have extremely high requirements for machining accuracy. With its excellent processing performance, CNC crankshaft grinding machines can ensure that the outer and inner circles of these shaft parts reach extremely high levels of precision, thus improving the overall performance and reliability of the transmission system. In addition, CNC crankshaft grinding machines can also be extended to the field of processing gear parts, especially the tooth surface grinding of high-precision gears. Through precise CNC programming and grinding wheel adjustment, CNC crankshaft grinding machines can achieve high-precision grinding of gear tooth surfaces and improve the transmission accuracy and service life of gears.
The CNC crankshaft grinding machine can mainly process crankshaft parts, including crank neck, main journal, connecting rod neck, thrust surface and other key parts. At the same time, its high precision and programmability also enable it to process other special-shaped parts and shafts with high precision requirements. type parts. In addition, with the continuous development of CNC technology, the processing scope and application fields of CNC crankshaft grinding machines are also constantly expanding.