Parcel cross belt sorting trolley

Abstract

The package cross-belt sorting trolley of the present invention optimizes the module structure of the upper conveying unit and the lower frame respectively, and adopts a more compact and simplified connection structure in the interconnection structure of the two, in order to achieve lightweight and modular design , Improve the upper limit of load and use efficiency, and reduce the workload of installation, commissioning and maintenance at the same time. The parcel cross-belt sorting trolley includes an upper conveyor line and a lower frame. The upper conveyor line is provided with two sets of C-shaped plate weldments along the front and rear direction of the conveyed goods; the two ends of each set of C-plate weldments are respectively connected with a roller fixing block and a roller. Fixed block symmetrical parts; the lower frame is respectively connected to the bending bottom of the first upper and lower connecting plates and the second upper and lower connecting plates of the upper conveyor line, and the lower frame has a small frame, secondary plate mounting profiles, joint bearing connectors, secondary Plate and screw.

Description

technical field [0001] The invention relates to the improvement of the trolley structure applied to cross-belt sorting equipment, and belongs to the technical field of logistics sorting. Background technique [0002] At the existing logistics sorting operation sites in the e-commerce and express delivery industries, sorting trolleys are usually used for automatic delivery, sorting and re-inspection of goods. The walking trolley loaded with goods circulates on the conveyor line to realize rapid sorting, loading and unloading of goods. [0003] For example, the domestic patent previously applied by the applicant, application number CN2019211804902, is called a combined sorting trolley, which has an upper conveying assembly and a lower frame assembly. Wherein, the conveying assembly includes two sets of conveying units arranged side by side and independently; on the same side of the two sets of conveying units, an organ cover is connected together. The above-mentioned modular...

AI Technical Summary

Problems solved by technology

[0005] As the above-mentioned prior art, for the current horizontal circular cross-belt or vertical circular cross-belt sorting system, it still has obvious limitations: 1) The overall structure is complex and heavy, which is not conducive to improving the operation of the cross-belt sorting system Efficiency; 2) The number of components is still large, and the manufacturing cost is still relatively high; 3) Due to the limitation of machining accuracy, the overall installation and debugging accuracy of the trolley needs to be improved; 4) Affected by the complicated connection structure of the components, the overall operation stability of the trolley needs to be improved

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