The invention discloses a micro-column gel test automatic blood matching device. Most of existing blood verifying and matching devices are large devices and can only be started when the experimental amount is large. The micro-column gel test automatic blood matching device comprises a blood storing part and a testing part. The blood storing part comprises a refrigerator body and a blood sample storing and taking mechanism. The testing part comprises a testing frame, a blood verifying and matching plate, a sample storing plate, a blood sampling and centrifuging module, a gel card placing drawer, a waste storing box, a first blood sampling assembly, a second blood sampling assembly and a lifting material taking mechanism. The blood sampling and centrifuging module comprises a gel card centrifuging mechanism, a blood centrifuging mechanism, a blood sampling mechanism, a needle storing mechanism and a reagent box. The blood sampling mechanism comprises a blood sampling slide rail, a bloodsampling slider, a blood sampling transverse movement driving assembly, a blood sampling rotating motor, a blood sampling plate and a blood sampling needle assembly. Blood samples can be automaticallyselected, and blood bags can be automatically located and then automatically sent out. Blood drawing needles can be automatically replaced, and the blood samples are prevented from being contaminated.