The invention discloses a ball-milling device provided with a crushing mechanism and used for ceramic production. The ball-milling device comprises a main ball-milling machine body; the main ball-milling machine body comprises an inner barrel and an outer barrel arranged outside the inner barrel; the inner barrel and the outer barrel are horizontal cylinders and are arranged coaxially; the outer wall of the outer barrel is uniformly covered with a sound-absorbing sponge layer; and a plurality of grooves are uniformly formed in the arc-shaped surface of the inner barrel. According to the ball-milling device, materials are crushed while being ball-milled, the material crushing machining efficiency and the ceramic production efficiency are improved, noise is effectively reduced through noise reduction covers and the sound-absorbing sponge layer, the working environment of operators is improved, the ball-milling effect is improved through the grooves, and excessive crushing of the materials can be effectively avoided, the quality of machined finished products is guaranteed, the structural stability of a ball-milling machine is improved while noise reduction, besides, the materials are dried with hot air, the drying effect is good, the ceramic production efficiency is further improved, in addition, the shock absorbing effect is good, the device works stably, and the noise is low.