Slide block mechanism for slide block sorting machine of logistics automatic conveying line

Abstract

The invention relates to a slide block mechanism for a slide block sorting machine of a logistics automatic conveying line. The slide block mechanism comprises a pushing hoop, a supporting plate and a guiding device, wherein the pushing hoop is composed of a hoop pushing block and a hoop framework; the hoop pushing block is arranged at the top of the hoop frame; the supporting plate is arranged in the hoop framework; the upper surface of the supporting plate is matched with the outline of the lower surface of the hoop pushing block; the guiding device comprises a slide guiding block, a guiding wheel and a guiding pin; the slide guiding block is arranged in the supporting plate; the guiding pin is connected with the lower part of the hoop framework and stretches out in a way of being vertical to the hoop framework; the guiding wheel is arranged on the guiding pin in a penetrating manner. Compared with the prior art, the slide block mechanism has the advantages of realizing automatic alignment, prolonging the service life, reducing the noises and the like.

Description

technical field [0001] The invention relates to a logistics conveying assembly, in particular to a slider mechanism for a slider sorter of an automated logistics conveying line. Background technique [0002] The logistics sorting machine is one of the key equipment for classifying and sorting logistics in logistics distribution. Its main structure is a long strip conveyor belt for circular transportation. The conveyor belt is paved with multiple parallel guide rails. The length of the guide rail is equal to Conveyor belt width, sliders are installed on the guide rail, and the sliders can slide along the length of the guide rail. All the sliders are arranged in a row on one side of the entire conveyor belt, and there are multiple different sorting outlets on the other side of the conveyor belt. [0003] When the sorting starts, the items to be sorted enter the feeding end of the conveyor belt, the items to be sorted are located between the slider and the sorting outlet, the c...

AI Technical Summary

Problems solved by technology

[0005] This structure has the following defects: First, the outer edge of the lining and the inner cavity of the guide rail are in full contact and fit. In order to control the guiding accuracy, the gap between the lining and the inner cavity of the guide rail is designed to be relatively small, generally about 0.5mm, and the guiding accuracy It is completely determined by the mold opening accuracy of the parts, and the requirements for the mold are very high; the second is to ensure the gap between the lining and the inner cavity of the guide rail, which is limited by the size of the inner cavity of the guide rail, resulting in the lateral protrusion of the upper and lower ends of the lining. The thickness cannot exceed 2mm, the elastic force after assembly is too small, and it cannot be thickened, and the guiding smoothness is not good; the third is that the metal connector used to connect the two linings will be deformed due to various external forces during long-term work. If it is generated, it will seriously affect the guiding accuracy and smoothness of guiding, resulting in a sharp increase in sliding friction, and even the phenomenon of slider jamming; the fourth is to use two independent monorails combined as a group to guide the slider. When the rails are deformed, or when the deformation directions of the two aluminum rails are inconsistent, the sliding friction force will rise sharply, and even the slider will be stuck; fifth, the sliders, guide pins, linings, and metal connectors are all independent parts , the assembly process of the slider assembly is complicated, and the assembly requirements are very high; six, the installation accuracy between the guide rail and the slider is high, and each time a slider is installed on a set of guide rails, the two guide rails must be repositioned

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