Positioned tray seedling taking device for transplanter

Abstract

The invention discloses a positioned tray seedling taking device for a transplanter. The device comprises a seedling taking device, wherein the seedling taking device comprises a base, a lifting base is arranged on the base, a lifting barrel is arranged on the lifting base, a lifting air cylinder is arranged in the lifting barrel, an output end of the lifting air cylinder is connected with a lifting post, a circular steering base is arranged on the upper end surface of the lifting post, a rotary shaft is vertically arranged in the center of the steering base, a worm wheel is arranged at the bottom of the rotary shaft, a steering motor is arranged on the steering base, a worm is connected with an output shaft of the steering motor and meshed with the worm wheel, a rotary table is connected at the upper end of the worm, a supporting arm is arranged on the rotary table, the front end of the supporting arm is bent downwards to form a lower arm, a foundation is arranged on the lower end surface of the lower arm, a plurality of clamp bases are arranged on the lower end surface of the foundation, and clamps are arranged on the clamp bases. The labor intensity of seedling taking operation can be reduced, the seedling taking efficiency can be improved, and damage to the seedlings can be reduced.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to a device for positioning and picking seedlings in a hole tray of a transplanting machine. Background technique [0002] The seedling tray is a plastic product for cultivating seedlings. Whether it is flowers or vegetables, plug seedling cultivation is the most fundamental change in modern gardening, which provides a guarantee for fast and mass production. The plug tray has become an important utensil in the factory seedling production process. The manual field transplanting agronomic process has high labor intensity, low production efficiency, and it is difficult to realize large-scale operations. Seedling picking is a key link in automatic transplanting operations, and it is also a key technology that affects the quality and effect of seedling cultivation and planting operations [0003] There are following deficiencies in the existing transplanting machine see...

AI Technical Summary

Problems solved by technology

[0004] (1) The degree of automation is not high, resulting in low efficiency of transplanting work;

[0005] (2) the seedlings in the whole plug tray can be taken out once in a while, needing to repeatedly get seedlings, which reduces the working efficiency of getting seedlings;

[0006] (3) The accuracy of seedling picking is not high, which may easily lead to seedling damage

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