Rubber tube balancer

The invention discloses a rubber tube balancer, and belongs to the field of oiling machines. According to the technical scheme, the rubber tube balancer is characterized by comprising a wire spool forconnecting and winding a steel wire rope, the steel wire rope with one end fixedly connected with the wire spool is wound on the wire spool, and the other end of the steel wire rope is fixedly connected with a rubber tube clamp; a fixing box is coaxially hinged to the wire spool, and an elastic piece exerting resistance on the wire spool to achieve coaxial rotation relative to the fixing box is wound around the wire spool; an oval take-up groove is formed in the end face of the wire spool, the center of the oval take-up groove is located in the circle center of the end face of the wire spool,two transition grooves formed around the outer side of the 7 shape are formed in the end face of the wire spool, and a pay-off groove surrounding the take-up groove and the transition grooves is further formed in the end face