2results about How to "Fast batch processing" patented technology

The invention discloses a data batch processing method and device, and relates to the technical field of computers. A specific embodiment of the method comprises the steps of obtaining a data source parameter, a data processing parameter and a processing rule parameter, determining a corresponding target processing logic according to the data processing parameter, determining a batch processing operation according to the target processing logic and the processing rule parameter, and processing data in a data source according to the determined batch processing operation. According to the embodiment, rapid batch processing of the to-be-processed commodity data can be realized, and the processing efficiency is improved.

The utility model discloses a novel silica gel CNC chuck unidirectional valve, including unidirectional valve casing, unidirectional valve casing is metal material, its inside is equipped with the through upper through -hole, middle cavity and lower through -hole, upper through -hole communicates work piece, lower through -hole communicates vacuum generator, and the unidirectional valve diaphragm is installed in middle cavity, and the unidirectional valve diaphragm is silica gel material, and realizes one -way airflow control through the elastic deformation, and through using diaphragm formula structure, and with silica gel diaphragm replaces traditional spring + valve core structure, can realize the function of unidirectional valve on the function, can effectively avoid the influence of cutting fluid, machining residual in traditional spring + valve core structure simultaneously, guarantees the normal operation of unidirectional valve, keeps the stability of vacuum degree when chuck adsorbs work piece and the precision required in processing, and in the production and manufacturing aspect of unidirectional valve, the batch processing of unidirectional valve diaphragm is faster, and the cost is also lower than spring formula unidirectional valve, can effectively save production cost, improve production efficiency.