Seed dressing mechanism for agricultural planting

By designing a seed mixing mechanism that uses a multi-directional mixing and stirring with reciprocating screws, moving sleeves, transport shafts and convex strips, the problems of inefficient mixing of seeds and agents and uneven coverage in the prior art are solved, and efficient and uniform mixing of seeds and agents are achieved, reducing the risk of seed death and pests.

CN222674919UActive Publication Date: 2025-03-28XINJIANG JINHEYUAN SEED IND DEV CO LTD
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Patent Information

Application Number
CN202420401397.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-03-01
Publication Date
2025-03-28
Estimated Expiration
2034-03-01

AI Technical Summary

Technical Problem

In the prior art, the seeds and agents only use agitation in a single direction when mixing, resulting in inefficient mixing and uneven coverage of the agents, which may lead to disease death or pests during the growth process of the seeds.

Method used

A seed mixing mechanism for agricultural planting is designed, using reciprocating screws and moving sleeves to form a longitudinal mixing and stirring method, and multi-directional mixing and stirring is achieved through the transport shaft and convex strips to improve the coverage of the agent and seeds.

Benefits of technology

Through multi-direction mixing and stirring, the mixing efficiency and quality of seeds and agents are significantly improved, ensuring that the seeds are evenly covered during growth, and reducing the occurrence of disease and pests.

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Abstract

The utility model discloses a seed dressing mechanism for agricultural planting, which comprises a box body, a motor is fixedly connected to the center of the top of the box body, a rotating rod is fixedly connected to one end of the motor, a rotating ring is fixedly connected to one end of the rotating rod, and a reciprocating lead screw is rotatably connected to the bottom of the rotating ring. One end of the reciprocating lead screw is fixedly connected with a driven gear, the side face of the driven gear is in meshed connection with a gear ring, one end of the reciprocating lead screw is in threaded connection with a movable sleeve in a penetrating mode, one side of the movable sleeve is rotationally connected with a rotating rod, the outer wall of the rotating rod is fixedly connected with a protruding strip, and the protruding strip is arranged in a spiral mode. The side face of the movable gear is in engaged connection with a fixed rack. By arranging the reciprocating lead screw, the movable sleeve and the raised lines, a mixing and stirring mode in various directions is formed, the mixing efficiency can be improved, the mixing quality is ensured, the pushing range of the raised lines is expanded, and the efficiency is improved.
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