Polymerization reaction device convenient to disassemble and wash for polymer adhesive

The invention discloses a polymer adhesive polymerization reaction device convenient to disassemble and wash, and relates to the technical field of polymerization reactors. The device comprises a device body, a cover plate is arranged above the device body, a clamping block is fixedly installed on the cover plate, a buckle is clamped to the clamping block, the buckle is fixedly installed on a connecting rod, the connecting rod is rotationally installed on a handle, the handle is rotationally installed on a fixing plate, the fixing plate is fixedly installed on the device body, and the buckle and the connecting rod are sleeved with a damping spring. A rotating rod is arranged below the cover plate, a clamping rod is slidably connected to the rotating rod, and a reset spring is fixedly mounted on the clamping rod. The connecting rod rotates to drive the buckle to rotate, and at the moment, the damping spring is not subjected to the downward pulling force effect of the handle any more, so that the damping spring