Fully automatic pearl extraction device

Abstract

The invention discloses a full-automatic pearl extraction device. The full-automatic pearl extraction device comprises a feeding mechanism, a station platform (1) and a plurality of clamping mechanisms (2), wherein the plurality of clamping mechanism (2) are arranged on the station platform (1); the station platform (1) comprises a plurality of stations and rotates to drive the clamping mechanisms (2) thereon to move to the corresponding stations; the feeding mechanism is located at the first station A; a grinding tool (3) is arranged above the second station B; a shell opening knife (4) is arranged above the third station C; the point of the shell opening knife (4) faces downwards. The full-automatic pearl extraction device combines such functions as clamping, opening, shell opening, clam meat extraction and pearl separation of clams into a whole, different procedures can be performed at different stations, and all actions can be automatically carried out, so that the clam pearl extraction efficiency is improved, and potential safety hazards caused by manual treatment are eliminated.

Description

technical field [0001] The invention relates to the technical field of farming machinery, in particular to a fully automatic pearl extraction device. Background technique [0002] my country is the world's largest pearl producer, and its freshwater pearl production ranks first in the world for many years, accounting for about 95% of the world's total. According to statistics, in 2008, my country's domestic jewelry consumption reached 190 billion yuan, and the export volume was 8.341 billion US dollars. [0003] The prior art generally adopts to manually open the shells of mussels to extract pearls. The sequence of manual operations is as follows: the first step is to split the mussels into two halves with a kitchen knife (very dangerous and has potential safety hazards); The mussel meat and pearls are taken out from the mussel shells; the third step: separating the mussel meat and pearls. After the mussels are opened, the pearls and mussel meat are separated by hand. The s...

AI Technical Summary

Problems solved by technology

[0005] In view of this, the present invention provides a high-efficiency, safe and reliable automatic pearl extraction device for the technical problem that the above-mentioned prior art cannot realize the automatic shelling and pearl extraction of mussels.

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