The utility model relates to the field of vending devices, and discloses a cold drink vending device which comprises a cabinet body and a lifting mechanism, a mounting mechanism is arranged in the cabinet body, the lifting mechanism is located on the rear portion of the inner wall of the cabinet body, the mounting mechanism comprises a mounting plate, springs are fixedly connected to the middles of the two sides of the mounting plate, and the springs are connected with the lifting mechanism. The sides, away from the center of the mounting plate, of the two springs are fixedly connected with push rods, the sides, close to the mounting plate, of the two push rods are fixedly connected with protruding blocks, the two protruding blocks are connected with a placing plate in a clamped mode, and the upper end of the placing plate is fixedly connected with a plurality of fixing plates. According to the utility model, when the placing plate needs to be taken out for cleaning, a user pulls the push rod outwards, at the moment, the convex block on the push rod moves along with the push rod so as to leave the placing plate, in the process, the spring plays a role in limiting, and when the push rod is pulled to a specific position, the resilience force of the spring acts, so that the push rod automatically resets; through the action, the placing plate is smoothly pulled out, so that cleaning is facilitated.