Structure for eliminating liquid accumulation phenomenon in preparation process of hardened ball cover

The utility model relates to the technical field of hardened ball covers, in particular to a structure for eliminating the liquid accumulation phenomenon in the hardened ball cover preparation process, the ball cover comprises a spherical surface, the lower end of the spherical surface is connected with a cylindrical surface, the bottom of the cylindrical surface is connected with a flange edge, and one end of the flange edge is connected with a clamping material head; a flow guide block is arranged at the end, symmetrical to the clamping stub bar, of the bottom of the flange edge. According to the ball cover hardening device, hardening liquid can be promoted to flow away along the flow guide block and is not accumulated on the ball cover, the flow guide block is detached after hardening is finished so as to achieve the purpose of eliminating the liquid accumulation phenomenon, the liquid accumulation problem of the ball cover in the hardening process is solved, additional equipment is not needed, and meanwhi