Automatic meal box conveying device

Abstract

The invention is suitable for the technical field of meal box stacking and transporting equipment, and provides an automatic meal box conveying device which comprises a feeding conveying belt, a second conveying mechanism, a driving transmission roller and a driven transmission roller, wherein the tail end of the feeding conveying belt is rotationally connected with a transition plate; the second conveying mechanism comprises a main frame body, a conveying belt is arranged at the top of the main frame body, the top face of the conveying belt is lower than the top face of the feeding conveying belt, a stacking area is arranged on the top face of the end, close to the transition plate, of the conveying belt, and a baffle in the running direction of the conveying belt can be pulled up and down; and the driving transmission roller and the driven transmission roller are arranged at the top of the main frame body, and the driving transmission roller comprises a transmission inner wheel and a transmission outer wheel. Therefore, automatic stacking and transportation of meal boxes are achieved through an automatic stacking mechanism, meanwhile, a novel transportation transmission roller structure is arranged, the starting and stopping states are switched for buffering, movement starting and stopping are smoother, a novel damping mechanism is additionally arranged, the buffering effect in the vertical direction is optimized, and impact on the meal boxes at the bottom during stacking during transportation and toppling and damage of the stacked meal boxes are prevented.

Description

technical field [0001] The invention relates to the technical field of palletizing and transportation equipment for lunch boxes, in particular to an automatic delivery device for lunch boxes. Background technique [0002] After the original lunch box is cleaned, the quantity is manually counted and placed in the turnover basket, and then the subsequent process turnover is carried out. The labor intensity is high, which greatly increases the working time, leads to low work efficiency, requires a lot of manpower, and wastes labor. It is time-consuming and labor-intensive, which brings inconvenience during the production process and reduces the economic benefits of production. Moreover, due to the different materials of the lunch box, glass and plastic, the existing conveying device also has the following disadvantages during transportation: [0003] 1. The switch between the start and stop states is not smooth enough, and the setback is serious, which leads to the phenomenon ...

AI Technical Summary

Problems solved by technology

The labor intensity is high, which greatly increases the working time, leads to low work efficiency, requires a lot of manpower, and wastes labor

It is time-consuming and labor-intensive, which brings inconvenience during the production process and reduces the economic benefits of production. Moreover, due to the different materials of the lunch box, glass and plastic, the existing conveying device also has the following disadvantages during transportation:

[0003] 1. The switching between the start and stop states is not smooth enough, and the setbacks are serious, resulting in the phenomenon that when the palletized lunch boxes are transported, due to the effect of inertia, it is easy to cause damage to the lunch boxes due to tipping or the phenomenon that the stacking of the lunch boxes is damaged and tilted;

[0004] 2. During the stacking and transportation of lunch boxes, there is a large vibration amplitude in the vertical direction, and the buffering effect in the vertical direction is poor. Using springs alone for buffering will easily cause the springs to bounce off the transported lunch boxes during the rebound process. The transported lunch box will jump, resulting in damage or dumping of the lunch box during transportation

[0005] In summary, there are obviously inconveniences and defects in the actual use of the existing technology, so it is necessary to improve

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