Toggle rod structure gap impact controllable type direction follow-up buffering balancer

The invention relates to a toggle rod structure gap impact controllable type direction follow-up buffering balancer which comprises a fixing device, a direction changing device and a buffering device, the fixing device and the direction changing device are connected to form two rotating pairs, the buffering device comprises a moving pair and a buffering mechanism, the moving pair is used for enabling the two rotating pairs to move in a reciprocating mode in the moving direction of the moving pair, and the buffering mechanism is used for buffering the two rotating pairs. The buffering mechanism is used for buffering the acting force of any rotating pair when the two rotating pairs move relatively, the rotating pairs are connected with the toggle type press in the whole process, the moving stroke is increased through the moving pairs, direction-changing joint follow-up is achieved through the rotating pairs, and multiple buffering pieces act in sequence to conduct buffering step by step. The buffering and dampi