Crop seed screening machine
By designing a crop seed sieve machine and using motors and gear blocks to drive the screen to move left and right, the problem of not being able to sieved a large number of seeds and impurities cleaned at the same time in the prior art is solved, and efficient seed sieved and impurities cleaned effects are achieved.
CN222642506UActive Publication Date: 2025-03-21HAINAN WANTAI AGRICULTURAL SCIENCE & TECHNOLOGY DEVELOPMENT CO LTD
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Patent Information
- Application Number
- CN202420654668.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-01
- Publication Date
- 2025-03-21
- Estimated Expiration
- 2034-04-01
AI Technical Summary
Technical Problem
In the prior art, a large number of seeds cannot be screened simultaneously, and impurities doped in the seeds are not convenient to clean up during screening.
Method used
A crop seed screening machine is designed, using motors, springs, gear blocks, adjustment rods and screens, and the gear blocks and adjustment rods are driven by the rotation of the motor to move the screens left and right, thereby achieving efficient screening of a large number of seeds and cleaning of impurities.
Benefits of technology
It realizes the simultaneous screening of large amounts of seeds and efficient cleaning of impurities, reducing the workload of manual operations and improving seed quality.
✦ Generated by Eureka AI based on patent content.
Abstract
The utility model relates to the technical field of seed screening, and discloses a crop seed screening machine which comprises a screen, the screen is arranged on a support, two adjusting devices capable of controlling the screen to move left and right are arranged on the front side face and the rear side face of the support respectively, a fixing column is arranged on one side of each adjusting device, a sliding way is arranged below the screen, and the screen is arranged on the sliding way. The sliding way is in a slope shape, a discharging port is formed in the center of the sliding way, a material storage box is arranged below the discharging port, and material storage boxes are arranged on the left side and the right side of the screen correspondingly. According to the seed screening device, through cooperation of the motor, the spring, the gear block, the adjusting rod, the screen and other structures, the screen can move left and right under the action of the adjusting rod and the spring when the motor rotates, and therefore high-quality seeds are screened and stored in the material storage box.
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