Transplanting robot suitable for hydroponic seedlings

Abstract

The invention discloses a transplanting robot suitable for hydroponic seedlings, which includes an AGV logistics trolley, a mechanical arm and a hydroponic sponge grabbing device, an angle sensor, a controller, an adjustment motor, a third bevel gear, gear teeth, a rotating ring, With the setting of the connecting rod, sliding mounting table and counterweight, the counterweight is always located on the heavier back side of the mechanical arm to balance the center of gravity of the trolley, which is conducive to lowering the center of gravity of the trolley and preventing the trolley from overturning. With the adjustment box, and multiple sets of adjustment cylinders, telescopic slides and telescopic cylinders, it is possible to simultaneously grasp the hydroponic sponges on each layer of the multi-layer cultivation frame with different heights, and the multi-level adjustment greatly improves the hydroponic sponges. The gripping accuracy is high, and the distance between the two claws can be adjusted by using the pitch adjustment motor, the two-way lead screw and the third lead screw nut, so that it can adapt to various sizes of hydroponic sponges, and the gripping device can adapt to the longitudinal length Transplanting of longer hydroponic seedlings.

Description

technical field [0001] The invention relates to the field of transplanting hydroponic seedlings, in particular to a transplanting robot suitable for hydroponic seedlings. Background technique [0002] In recent years, AGV has been widely used in various fields. From the perspective of demand fields, the current demand for AGV robots in my country is mainly distributed in the production and logistics of the automobile industry and home appliance manufacturing. Among them, the sales of AGV robots account for 24% of the automobile industry. , accounting for 22% in the field of electronics manufacturing. In addition to the application in the industrial field, AGV has begun to promote the application to the commercial industry. Among them, the largest demand for AGV is in the e-commerce warehousing logistics, tobacco and 3C electronics industries. The demand for the three accounts for 15%, 15%, and 13% respectively. . With the development of modern agricultural automation techno...

AI Technical Summary

Problems solved by technology

[0004] Most of the existing hydroponic seedlings are transplanted manually, which is inefficient and labor-intensive. The robotic arm with a grabbing device is used to grab and transplant the hydroponic sponge, and the AGV trolley is used to form a transplanting robot. Trends for the future

[0005] However, most of the existing grabbing devices, robotic arms, and AGV trolleys are used in industry and logistics. The logistics trolley has a simple structure. After the trolley is equipped with a transplanting robotic arm, it is prone to high center of gravity and easy to overturn. Using industrial robotic arms For the transplanting of hydroponic seedlings, its structure is complex and cannot simultaneously grab each layer of hydroponic sponges in the multi-layer structure of the cultivation frame, and the efficiency is low. The existing industrial machinery claws are generally two mutual Driven by meshing incomplete gears, the distance between the grasping hooks cannot be adjusted and the precision is low, and because the hooks and incomplete gears are integrally formed, it is not suitable for grasping hydroponic sponges

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