Rebound self-locking type insertion and extraction stop lever butt-joint mechanism

Abstract

The invention relates to a rebound self-locking type insertion and extraction stop lever butt-joint mechanism. The rebound self-locking type insertion and extraction stop lever butt-joint mechanism comprises a goods supporting tube, an L-shaped stop lever, an insertion tube, an aligning insertion rod, a connecting rod, a telescopic spring, a housing and a slide rod; in use, the goods supporting tube is mounted on a three-dimensional storage rack; the housing is connected onto the goods supporting tube; one end of the connecting rod is connected to a short arm of the L-shaped stop lever, and the other end of the connecting rod is connected to the slide rod; the slide rod is positioned in the housing, and one end of the slide rod passes through the housing, and can slide in the housing; the telescopic spring is arranged on the slide rod in a sleeved manner; the two ends of the telescopic spring are separately limited by the head end of the slide rod and the side wall of the housing; in use, the insertion tube is mounted on a lifting plate of a goods trolley; an insertion rod is arranged at the front end of the insertion tube; while being in butt joint with the goods supporting tube, the insertion rod is inserted into the goods supporting tube, and the aligning insertion rod is connected to the lower end of the insertion tube; and in use, the aligning insertion rod hits against the short arm of the L-shaped stop lever, so that a long arm of the L-shaped stop lever rotates. Compared with the prior art, the rebound self-locking type insertion and extraction stop lever butt-joint mechanism has the advantages of being simple in structure, high in reliability, low in manufacturing cost, easy to popularize and the like.

Description

technical field [0001] The invention relates to the technical field of automated logistics equipment, in particular to a rebound self-locking plug-in and pull-out lever docking mechanism of a cargo delivery docking mechanism between a logistics carrier and a three-dimensional storage rack. Background technique [0002] At present, in the process of cargo transfer and storage in automated logistics warehousing, the docking mechanism for cargo transportation between logistics trucks and three-dimensional storage racks can be mainly divided into the following two categories: (1) traditional mechanical single-rod insertion docking or non-insertion rigid Docking, this type of docking method has low alignment accuracy and large working errors, resulting in low cargo transfer efficiency; (2) Automatic control docking, this type of docking system relies on various sensors for positioning, and performs precise docking under the control of an intelligent control system , although this...

AI Technical Summary

Problems solved by technology

[0002] At present, in the process of cargo transfer and storage in automated logistics warehousing, the docking mechanism for cargo transportation between logistics trucks and three-dimensional storage racks can be mainly divided into the following two categories: (1) traditional mechanical single-rod insertion docking or non-insertion rigid Docking, this type of docking method has low alignment accuracy and large working errors, resulting in low cargo transfer efficiency; (2) Automatic control docking, this type of docking system relies on various sensors for positioning, and performs precise docking under the control of an intelligent control system , although this type of docking method has high precision, it is expensive, easy to damage, and high maintenance cost

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