A vertical mechatronic scissors type sisal clamping device is characterized in that a claw of a clamping mechanism may traverse and combine with a positioning clamping face when moving under slider positioning, so that sisal fixing and clamping is achieved; a first positioning pin of a transmission mechanism connects a transmission shaft and a scissors fork, a second positioning pin connects the scissors fork and a second slider, the transmission shaft is connected to a first slider, the second slider is connected to a push rod, both the first and second sliders are mounted in a positioning channel, the positioning channel is fixed to a fixing side, a motor of a motor structure is fixed to the fixing side, a screw is connected to the motor and is connected to the push rod that has an internal thread, retainer mechanisms are fixed to two sides of a clamping mechanism fixing clamping face, and support feet of a support mechanism are each provided with a roller so that the whole vertical mechatronic scissors type sisal clamping device is slidable. The vertical mechatronic scissors type sisal clamping device allows sisal to be clamped and fixed through motor control so that a safety distance is automatically maintained; by using the scissors mechanism, thread travel is amplified, working time is shortened, and sisal clamping efficiency is improved.