Sorting device of logistics automatic conveyor line

Abstract

The invention discloses a sorting device of a logistics automatic conveyor line. The sorting device comprises a light swing arm rotating with a rotating shaft as the axis. The light swing arm is connected with a crank and connection rod mechanism driving the light swing arm to swing. The crank and connection rod mechanism is connected with a drive device. By setting the connection point position of the crank and connection rod mechanism and the light swing arm, when the light swing arm is in the contraction state, the connection point of a driven rod and a crank of the crank and connection rod mechanism is not located at the dead center position of the crank and connection rod mechanism. By means of the sorting device, the sorting accuracy and efficiency can be improved, the structure is more simplified, and lightness is achieved on the premise that the swing arm strength is ensured; and by further controlling the position of the connection point of the driven rod and the crank when the swing arm is in the contraction state, the swing arm can slow down in the retraction process with the help of the resistance of the dead center position of the crank and connection rod mechanism, stop of the crank and connection rod mechanism is facilitated, meanwhile, the influences of internal force of the dead center position to the crank and connection rod mechanism during start can be avoided, and start of the crank and connection rod mechanism is conveniently driven.

Description

technical field [0001] The invention relates to a sorting device, in particular to a sorting device for a logistics automatic conveying line. Background technique [0002] The automatic control system of the logistics conveyor line is mainly through the automatic identification function of the system and the conveyor line system to automatically and flexibly transport the items from one location to another accurately with the best path and the fastest speed, thus completing The space-time transfer of materials realizes the rapid classification and shipment of items. [0003] After the items are input through the assembly line, manually paste barcodes on various items, weigh them, and then input the barcodes of these items into the management system through a handheld barcode laser scanner. The management system compares each received barcode with the built-in After checking the standard and confirming the conveying route, it is then conveyed through the conveying line. When...

AI Technical Summary

Problems solved by technology

[0005] This method has the following disadvantages: 1), the sorting speed cannot be accurately controlled, which affects the diversion and sorting efficiency, and the sorting error rate is high; 2), the suspension arm of the pneumatic actuator is not strong enough, and the speed and The swing angle is fixed and unchangeable; 3) It is necessary to set up a special air source for air supply. When the cylinder is working, the noise is large, the later maintenance is difficult, and the maintenance cost is high.

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