Special dry powder sampling device for diamond micro-powder production

The invention discloses a special dry powder sampling device for diamond micro-powder production, and relates to the technical field of diamond production equipment. The special dry powder sampling device specifically comprises a sampling box body for transportation and a sampler for collecting samples; the top of the sampling box body is provided with a box cover; the right side of the box coveris provided with a lock catch; the lock catch is movably connected to the right end of the sampling box body; a placement groove is formed in the sampling box body; the bottom of the inner wall of thesampling box body is fixedly connected with rubber pads for vibration reduction. A feeding structure, a piston structure, a connecting rod structure, the sampling box, the rubber pads and a protective layer, a sample is directly sealed after being sampled, so that pollution is avoided; and the sampler obtains a vibration reduction effect in a transportation process. Diamond micro powder is easilyexposed in air in the tran