Sampling device and sampling method for mineral exploration

The invention relates to the technical field of mining devices, in particular to a sampling device and a sampling method for mineral exploration. The control device comprises a supporting seat mounted on a fixing frame, and a control box, a damping mechanism and a light source which are mounted on the supporting seat; the driving device comprises a driving motor I, a driving motor II and a gear set located between the driving motor I and the driving motor II. The sampling device comprises a sampling disc and a sampling shaft connected with the sampling disc; the well drilling device comprises a well drilling shaft, a drill bit installed at the tail end of the well drilling shaft and a buffer box installed in the middle of the well drilling shaft. By improving the sampling device and the well drilling device, accurate control and adjustment are carried out, and efficient and accurate collection of stratum soil samples is achieved; the sampling disc needs to consider the collection efficiency, the purity and th