Pallet stacker

Abstract

The invention relates to a pallet stacker. The pallet stacker comprises fixed frames and movable frames which are symmetrical about a to-be-stacked pallet in a front-back mode, the movable frames are located in frame bodies of the fixed frames, and the left and right side walls of each movable frame are connected with the left and right side walls of the corresponding fixed frame in an up-down sliding mode; and a rotating shaft is rotatably connected with the inner side of the bottom of each movable frame, plug plates for supporting the pallet are connected with the rotating shafts, the plug plates can rotate along with the rotating shafts, when the plug plates rotate to preset angles, the end portions of the inner sides of the plug plates are connected to the side face of the pallet in an abutting against mode, and when the plug plates rotate to horizontal positions, the end portions of the inner sides of the plug plates are connected to the bottom of the pallet in an plugged mode. The pallet stacker is used in a transporting system, the pallet can be stacked rapidly, and operation is safe and reliable.

Description

technical field [0001] The invention belongs to the technical field of disc coders, is mainly used in the logistics system of the tobacco industry, and in particular relates to a disc coder for finished cigarette trays. Background technique [0002] The pallet coding machine in the tobacco industry logistics system is mainly used in the high-bay warehouse logistics system. In order to save the high-bay warehouse inventory, when empty pallets are put into the high-bay warehouse area, it is necessary to code the pallets according to a certain number, and then pass through the conveyor. , stacker and other equipment enter the rear shelf of the elevated warehouse. Palletizers and depalletizers are used in pallet conveying systems in combination with various conveyors to recover empty pallets from the conveyor line or distribute empty pallets to the conveyor line. Empty pallets are sent to the palletizing machine one by one by the conveyor, and the palletizing machine automatica...

AI Technical Summary

Problems solved by technology

[0003] When using the existing disc coding machine, it is first necessary to manually push an empty tray into the empty tray unpacking disc machine, which increases the labor cost and the work intensity is high, and there are potential problems such as inaccurate alignment in manual operation. Multiple motors are required to cooperate with the drive during operation, the work is not reliable, and the energy consumption is high

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