Grain bagging device

Abstract

The invention discloses a grain bagging apparatus. The grain bagging apparatus comprises a rack plate, a hopper, a hopper driving device and a hopper buffering device; the hopper driving device is composed of two groups of driving components, each group of driving component comprises a driving air cylinder and a pull rod, the cylinder body of the driving air cylinder is fixedly connected with the inner side of the rack plate, the free end of the piston rod of the driving air cylinder is hinged with one end of the pull rod, and the other end of the pull rod is hinged with the hopper and is connected in a sliding mode along the hopper orbit on the rack plate; the upper end of a hopper buffering device is connected with the top end of the rack plate, the lower end of the hopper buffering device props against the hopper when the hopper turns to the highest point. By adopting the structure, the device is suitable for the grain cabin with small size due to the fact that the device is small in size; in addition, a buffer limit device is arranged on the rack plate for buffering and limiting the overturning motion of the hopper, and further ensuring normal process for production and improving the production efficiency.

Description

technical field [0001] The invention relates to the technical field of machinery, in particular to a grain bagging device. Background technique [0002] Every summer and autumn are the time periods for farmers and grain storage units to store grain intensively. Therefore, the grain needs to be bagged in the granary for better storage of grain in the later period. In the prior art, most of the granary staff bagged the grain manually. On the one hand, the labor efficiency was low, and on the other hand, multiple staff members were required to work together. Therefore, this traditional grain bagging was time-consuming. strenuous. [0003] Therefore, mechanical bagging devices appear on the market to improve production efficiency. For example, the patent number "ZL201210230214.9" disclosed on the website of the State Intellectual Property Office is the invention patent of "automatic grain collection and bagging machine", which includes a grain leak cleaning device, an auger, a...

AI Technical Summary

Problems solved by technology

However, this kind of grain bagging machine needs to go through the empty suction tank, the grain outlet, and then enter the high-level granary from the grain pile to the bag. The process in the middle is long and there are many steps. The specifications of the fan used are relatively large; on the other hand, after the grain is transported through a long and tortuous pipeline, some grain will remain in the pipeline, which will make it difficult to clean the pipeline after a long time; on the other hand, the parts involved Still more, maintenance is more troublesome

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