Chain plate type material pre-sorting machine

Abstract

The invention relates to a chain plate type material pre-sorting machine. The chain plate type material pre-sorting machine comprises a power mechanism, a drive shaft and a driven shaft. The two ends of the drive shaft and the two ends of the driven shaft are provided with chain wheels. The drive shaft and the driven shaft are sleeved with plate-type annular chain formed by connecting a plurality of long-strip-shaped unit plates in a hinged manner. The two ends of each long-strip-shaped unit plate are provided with engaging holes matched with the chain wheels, and the two ends of each long-strip-shaped unit plate are engaged with the chain wheels at the two ends of the drive shaft and the chain wheels at the two ends of the driven shaft through the engaging holes. The chain plate type material pre-sorting machine is characterized in that rolling wheels are evenly distributed in the longitudinal directions of the long-strip-shaped unit plates, the rolling wheels are parallel in the axial direction, and included angles are formed between the axial directions of the rolling wheels and the moving directions of the plate type annular chains. Friction mechanisms are arranged between the plate type annular chain on the upper side and the plate type annular chain on the lower side. Wheel shafts are parallel, friction rolls are fixed between the wheel shafts, the axial directions of the friction rolls are parallel to the axial directions of the rolling wheels, and the friction rolls correspond to the rolling wheels in a one-to-one manner. The chain plate type material pre-sorting machine is high in sorting efficiency and can meet the requirement for sorting all express items. The chain plate type material pre-sorting machine is suitable for the logistics field to sort the different express items.

Description

technical field [0001] The invention relates to a material sorting mechanism. Specifically, the chain plate material pre-sorter used to sort different objects is suitable for sorting different express items in the logistics field. Background technique [0002] At present, in the logistics industry, the equipment used to sort express parcels is mainly a swing arm sorter. This swing arm type sorter includes a power mechanism, a driving shaft and a driven shaft. There are sprockets at both ends of the main and driven shafts. The two ends of the strip-shaped unit plate have meshing holes matched with the sprocket, and the two ends of the strip-shaped unit plate are respectively engaged with the sprockets at the two ends of the main and driven shafts by means of the meshing holes. Together. A swing arm that can swing in the horizontal direction is arranged on one side or both sides of the plate type endless chain. When this swing arm type sorter is running, the courier items ...

AI Technical Summary

Problems solved by technology

Although this kind of sorting machine can be used to sort express items, there are the following problems: First, due to the limited striking force of the swing arm, there are special requirements for the size and weight of the sorted express items, which makes it difficult for large, Heavier express items cannot be moved, and shorter express items cannot be moved, so it is impossible to sort all express items, and manual operation is required, which is not only inefficient, but also difficult to meet the needs of sorting; The arm hits the courier items for sorting, which cannot sort the fragile courier items, nor can it meet the needs of sorting all the courier items.

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