Head shrinking device for production of high-power and high-strength stainless steel heat exchanger

The utility model belongs to the technical field of head shrinking machine equipment, and particularly relates to a head shrinking device for producing a high-power high-strength stainless steel heat exchanger, which comprises a base, a head shrinking machine body and a supporting mechanism, the head shrinking machine body is arranged at the top of the base; the supporting mechanism is arranged on the top of the base and located on the front portion of the head shrinking machine body. The supporting mechanism comprises a supporting frame, a supporting block, a fixing block, a first spring, a fixing plate and a supporting plate. The support frame is arranged above the top of the base; one end of the supporting block is fixedly connected to the top outer wall of the supporting frame, and the other end is slidably connected to the end inner wall of the fixing block; the end part of the fixed block is fixedly connected to the side wall of the fixed plate; the first spring is connected to the outer wall of the sup