The invention relates to a warp extraction transmission mechanism for an electronic jacquard machine. Two groups of driving gears B are connected on a driving main shaft, each group of driving gears B are engaged with a driven gear A and a driven gear C respectively, the driven gear C is engaged with a driven gear D, two lateral surfaces of the driven gear A and the driven gear D of one group are provided with a crank Fb and a crank Fa of the same crankshaft F, and two lateral surfaces of the driven gear A and the driven gear D of the other group are provided with a crank Eb and a crank Ea of the same crankshaft E; the crank Fb and the crank Fa are connected with two ends of a right jacquard needle strip so as to drive the right jacquard needle strip to move up and down, to and fro; and the crank Ea and the crank Eb are connected with two ends of a left jacquard needle strip so as to drive the left jacquard needle strip to move up and down, to and fro. The mechanism has the advantages that: because the driven gears A and the driven gears D rotate in one direction for ever, the vibration is low when a jacquard needle moves, and the operation is quite stable even if the jacquard needle moves at a high speed.