Vacuum blood collection pipe mixing device

The utility model belongs to the technical field of medical examination equipment, concretely relates to vacuum blood collection pipe mixing device contains heparin tube fixed bin, transfer line, guide table and shakes even power device, and wherein, the vacuum blood collection pipe is placed in heparin tube fixed bin, and the transfer line passes through guide table and the periodic contact in heparin tube fixed bin's bottom, drives heparin tube fixed bin periodicity and waves from top to bottom, shaking even power device and including motor, disc cam and follow the driving wheel, the hub diameter far away of disc cam is when vertical position, and under the motor drove, the disc cam drove the driven motion that takes turns to to messenger's transfer line is followed the guiding hole upward movement finally drives heparin tube fixed bin upward movement, when the disc cam is in all the other states, and transfer line and heparin tube fixed bin's bottom contactless to can be so that periodic upper and lower sw