Machining grinding equipment

The utility model relates to the technical field of grinding and polishing, and discloses machining grinding equipment which comprises a grinding machine, a grinding cutter is arranged on the inner wall of the grinding machine, a fixing base is fixedly connected to the inner wall of the grinding machine, sliding grooves are formed in vertical plates on the two opposite sides of the fixing base, a lifting device is arranged in the fixing base, and the lifting device comprises a pulley. Sliding grooves are formed in the fixing base, sliding wheels are arranged on the inner surfaces of the sliding grooves in a sliding and sleeving mode, the inner surfaces of the sliding wheels are rotationally sleeved with fixing rollers, the outer surfaces of the fixing rollers are sleeved with hydraulic rods, the outer surfaces of the hydraulic rods are slidably sleeved with hydraulic devices, and the rear surfaces of the hydraulic devices are fixedly connected to the inner wall of the fixing base. Compared with a traditional