Centerless grinding
2025-05-12
Centerless grinding is an advanced and efficient processing technology, and the related Centerless grinding equipment has many excellent characteristics.
In terms of processing principle, Centerless grinding does not need to use a top to fix the workpiece, but supports the outer circle of the workpiece between the guide wheel and the grinding wheel and is supported by the support plate. This unique method makes the processing stable and efficient.
In terms of processing accuracy, it can meet extremely high precision requirements. Whether it is for shaft parts or other rotating parts, the diameter tolerance can be controlled within a very small range. For example, when producing precision metal shafts, Centerless grinding can ensure that the diameter deviation of the shaft does not exceed ±0.005 mm, and the surface roughness can reach Ra0.2 - Ra0.8 microns, which makes the processed products excellent in dimensional consistency and surface finish.
Centerless grinding equipment has a wide range of applicability. It can process various metal materials, such as steel, aluminum, copper, etc. In the manufacture of automotive parts, it is often used to process key components such as engine drive shafts and valve stems; in the hardware tool industry, it can also perform precision grinding on the rods of various tools.
In terms of production efficiency, due to its unique processing method, it can achieve continuous automated processing. Compared with traditional center grinding, it does not require frequent loading and unloading and alignment of workpieces, greatly shortening the processing cycle. Moreover, in large-scale production, Centerless grinding equipment can be easily connected with automated production lines to achieve efficient assembly line operations, effectively improving the production capacity and economic benefits of enterprises.
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