Abstract: In order to study the influence of organizational knowledge sharing on the acceptance of miners’ intelligent equipment, combined technology acceptance model, through effective questionnaires of 322 intelligent working surface miners, and statistical analysis software SPSS and AMOS were used to analyze these data. The results show that: knowledge sharing, perceived ease of use, perceived usefulness and acceptance are positively correlated. Knowledge sharing can not only directly affect the intention to use intelligent devices, but also significantly positively affect the independent mediation of perceived ease and perceived usefulness and the chain mediation of perceived ease and usefulness.