Cabbage weighing device used for cabbage harvester

Abstract

The invention discloses a cabbage weighing device used for a cabbage harvester. The weighing device is installed at the tail part of a power chassis of the cabbage harvester and located at the behind of a leaf peeling device, and the weighing device comprises a system table frame, a conveying assembly, a weighing platform, a weighing module and the like. The system table frame is located at an outlet of the leaf peeling device, and the system table frame is a physical support of the weighing device; the conveying assembly is a conveyer belt-type structure with push boards, and the conveying assembly conveys cabbages to enter and leave the weighing platform one by one; the weighing platform is located between the system table frame and the conveying assembly, and the weighing platform is a load bearing supporting platform of the cabbages in the weighing zone; and the weighing module is installed on the system table frame, and the weighing module collects cabbage mass data in real time. According to the invention, the conveyer belt-type guiding mechanism and the combined-type weighing platform are adopted, the mechanical structure is simple and the design is ingenious, one-by-one conveying, weighing and collecting of the cabbages can be completed, and cabbage weighing on the cabbage harvester is realized.

Description

technical field [0001] The invention relates to agricultural machinery, in particular to a cabbage weighing device for a cabbage harvester, which is mainly suitable for real-time weighing of cabbage harvested on the cabbage harvester. Background technique [0002] Cabbage is a vegetable species commonly grown in my country, and its planting area and output are huge, accounting for a large proportion of all vegetables. Traditional cabbage harvesting is generally cut off from the surface of the ground with a sickle, and then manually picked up, manually removed leaves, and manually boxed. The labor efficiency is low and the operating cost is high. However, the use of mechanized harvesting can greatly reduce labor intensity and reduce labor costs. , improve work efficiency. [0003] In order to realize the mechanized harvesting of cabbage, CN 201310248988.9 discloses a cabbage harvester and its method. weighing function. Public patents related to fruit and vegetable weighing...

AI Technical Summary

Problems solved by technology

Patent CN 201310076744.7 discloses a double-chain flip-type weighing and sorting device suitable for spherical fruits. Dynamic weighing is realized through the transportation of double-chain fruit cups. However, when it is applied to a fruit on-site grading system, the mechanical structure is relatively complicated. High process requirements for parts manufacturing

Apart from this, there are currently no other weighing devices for fruits and vegetables, especially cabbage weighing devices for cabbage harvesters

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