Tomato screening device

Abstract

The utility model relates to the technical field of tomato screening, and discloses a tomato screening device which comprises a supporting frame structure installed on a conveying belt, the supporting frame structure comprises a clamping frame, a screening frame and a pushing frame, the clamping frame is used for being installed on a conveying frame of the conveying belt, the pushing frame is fixed to the clamping frame, an electric push rod is arranged on the pushing frame, and the screening frame is arranged on the supporting frame. The screening frame is fixed to the pushing frame, multiple sets of color code screening mechanisms are installed on the screening frame, each color code screening mechanism comprises a color code instrument and an LED lamp, the screening frame is located over the conveying belt, a round hole for an LED lamp light source to penetrate through is formed in the screening frame, and a through hole for detection of the color code instrument is formed in the screening frame. The stable installation of the color mark instrument is realized, and meanwhile, the screening illumination is kept at stable intensity, so that the color mark instrument operates stably and accurately.

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