Machine for pouring fruits and vegetables out of boxes

Abstract

The invention discloses a machine for pouring fruits and vegetables out of boxes. The machine comprises a machine frame. A drum wheel, a second driving roll, a driven roll, a third guide roll and a fourth guide roll are arranged on the machine frame, the second driving roll is located above the drum wheel, the driven roll is located below the drum wheel, the third guide roll is located on the upper left of the drum wheel, the fourth guide roll is located on the lower left of the drum wheel, an external pressing belt is wound around the second driving roll, the driven roll, the third guide roll and the fourth guide roll, the drum wheel and the second driving roll both have power input, the drum wheel rotates clockwise, the second driving roll rotates anticlockwise, the external pressing belt is located on the left side of the drum wheel, and the external circumference surface of the drum wheel and the external pressing belt are kept operating synchronously; a conveying channel is formed between the external pressing belt and the drum wheel, a full box entrance is formed between the driven roll and the drum wheel, a full box exit is formed between the second driving wheel and the drum wheel, and a box and fruit separation device is arranged at the full box exit. The machine is capable of pouring the fruits and vegetables out of the boxes continuously and efficiently and low in fruit and vegetable damage rate.

Description

technical field [0001] The invention relates to a box dumping machine, in particular to a fruit and vegetable box dumping machine, which belongs to the technical field of fruit and vegetable pretreatment machinery. Background technique [0002] In recent years, the increasing demand for fresh fruits and vegetables has led to the development of fruit and vegetable processing equipment, and the importance of fruit and vegetable dumping machines as pretreatment equipment has become increasingly prominent. The box dumping machine is the first step for fruits and vegetables to enter the production line. Its function is to pour out the fruits and vegetables in the box and realize the separation of fruits and vegetables from the box. There are two main methods of dumping boxes today. The first is to empty the fruit box in the water, that is, use the belt to push the fruit box into the water tank, the fruits and vegetables float up, and the box moves along the restricted track to a...

AI Technical Summary

Problems solved by technology

Although this method is simple and convenient to operate, its disadvantages are also obvious: the proportion of fruits and vegetables is required to be less than that of water, and there are also special requirements for the size and material of the box

With the application of mechanization and automation technology, another method adopted by the box dumper is to use the mechanical arm to clamp, tip and unload the box body. Compared with the former, the mechanical arm is suitable for more types of fruits and vegetables and has a higher level of mechanization. , but in the actual use process, the boxes that need to be taken and placed are in a static state, so the continuity of overturning is not high, which affects the efficiency of overturning boxes, and the overturning speed is fast, which is easy to damage fruits and vegetables, especially thin-skinned Fruits and vegetables, affect the quality of fruits and vegetables, artificially increase the rate of secondary fruit

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