Fecha de publicación: 10/09/2021 Fuente: WIPO "processing tomato" The anti-blocking structure comprises a tank body, the bottom of the right side of the tank body is communicated with a discharging hopper, the top of the discharging hopper is fixedly connected with a transmission box, the back end of the inner wall of the transmission box is fixedly connected with a motor, the right side of the front end of the motor is fixedly connected with a connecting column, and the surface of the connecting column is sleeved with a connecting frame. The top of the connecting frame is slidably connected with the top of the inner wall of the transmission case, and the bottom of the inner cavity of the transmission case is transversely and fixedly connected with a transmission mechanism. A user starts the tank body for normal processing and discharging, then the motor is started, the output end of the motor rotates to drive the connecting column to rotate, the connecting column rotates to be matched with the limiting groove to enable the connecting frame to move left and right, and the connecting frame is matched with the sliding groove to move left and right in a limiting mode and drives the sliding sleeve to move synchronously. The labor force of manual dredging is reduced, the processing efficiency of the mixing equipment is improved, and the practicability of the mixing equipment is also improved.