Tray lifting and conveying mechanism

Abstract

The invention relates to the technical field of tray conveying equipment, in particular to a tray lifting and conveying mechanism. By adoption of the tray lifting and conveying mechanism, automatic lifting of trays can be achieved conveniently, and the conveying efficiency is guaranteed. The tray lifting and conveying mechanism comprises a first conveying line and a second conveying line, and the second conveying line is higher than the first conveying line. The tray lifting and conveying mechanism is characterized in that a lifting mechanism is arranged between the first conveying line and the second conveying line and comprises an inverted-U-shaped support, and linear guide rails are mounted on two vertical rods of the inverted-U-shaped support correspondingly; a lifting roller frame is mounted on the linear guide rails through sliding blocks, a plurality of conveying rollers are mounted on the lifting roller frame, and limiting stop rods are mounted on the two sides of each conveying roller; a longitudinal driving cylinder is mounted between the two vertical rods of the inverted-U-shaped support, and a piston rod of the longitudinal driving cylinder is connected with a supporting block; supporting chain wheels are mounted at the two ends of the supporting block correspondingly, and a supporting chain is arranged on the supporting chain wheels; and one end of the supporting chain is fixedly connected with the lifting roller frame, and the other end of the supporting chain is fixedly connected to a bottom fixing base of the inverted-U-shaped support.

Description

technical field [0001] The invention relates to the technical field of pallet conveying equipment, in particular to a pallet lifting and conveying mechanism. Background technique [0002] Pallets are common parts used to place items. Pallets include wooden pallets and metal pallets. Metal pallets need to be transported and discharged after being processed. Due to the needs of the assembly line and the setting of the station, there will be problems in the subsequent discharge process. The conveying line is not on the same plane. The existing method is generally to manually move it from the previous conveying line to another conveying line with a higher position, which is less efficient. Contents of the invention [0003] In order to solve the above problems, the present invention provides a pallet lifting and conveying mechanism, which can conveniently realize the automatic lifting of the pallet and ensure the conveying efficiency. [0004] Its technical solution is as fol...

AI Technical Summary

Problems solved by technology

[0002] Pallets are common parts used to place items. Pallets include wooden pallets and metal pallets. Metal pallets need to be transported and discharged after being processed. Due to the needs of the assembly line and the setting of the station, there will be problems in the subsequent discharge process. The conveyor line is not on the same plane. The existing method is generally to manually move it from the previous conveyor line to another conveyor line with a higher position, which is less efficient

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