Jumper grinding machine with quick release mechanism

The utility model discloses a jumper grinding machine with a quick release mechanism, which comprises a casing, a display screen fixedly connected to one side of the casing, a grinding table fixedly connected to the center of the upper end of the casing, a connecting column arranged on the outer side of the grinding table, a penetrating column vertically and fixedly connected to the upper end of the casing, a connecting rod connected to the penetrating column, and a connecting rod connected to the connecting rod. A quick-release assembly is arranged at the upper end of the grinding table and comprises a glass carrying table, the glass carrying table is connected with a quick-release disc through movable connecting pieces, the quick-release disc is arranged over the glass carrying table, an optical fiber hole is formed in the quick-release disc, the number of the movable connecting pieces is two, and the lower ends of the two movable connecting pieces are symmetrically and rotationally connected to the two sid