Cloud manufacturing takes the advanced information technology as the media to provide life cycle manufacturing resource integration and shares services such as product development and manufacturing. Machine tool as a cloud manufacturing services terminal is an important part of product manufacturing. Machining process and cutting tools as the ways of realizing the manufacturing are indispensable, they are services interface in the cloud manufacturing system. The process data sharing service framework in the cloud manufacturing environment is presented. The basic data of cutting, machining process and tool in data warehouse are the foundation and core of data service in this framework. Data mining technology is taken as data query and processing method. Intelligent matching strategy based on machining feature recognition technique, process parameters and machining tool is established. On the basis of this, the technology of machining equipment inquiry and adaptation method are discussed. Finally, the framework of machining process and tool information service strategy is obtained.
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