摘要
工业4.0下深沟球轴承磨加工工艺改进极为关键.其涵盖材料去除等原理及独特结构特点.运用高精度、智能磨削、超精研、表面处理与工艺装备改进技术,像多步磨削、在线监测等.改进后轴承内圈粗糙度降,沟道精度升,旋转与承载能力增强,有力推动轴承制造向高精度、智能化迈进,提升行业竞争力.
Abstract
Improvement of deep groove ball bearing grinding process under Industry 4.0 is extremely critical.It covers the principle of material removal and other unique structural characteristics.The use of high-precision,intelligent grinding,ultra-precision grinding,surface treatment and process equipment improvement technology,such as multi-step grinding,online monitoring.After the improvement,the roughness of the inner ring of the bearing is reduced,the accuracy of the groove rises,and the rotation and bearing capacity is enhanced,which strongly promotes the bearing manufacturing to move forward to high-precision and intelligent,and enhances the competitiveness of the industry.
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