A vertical semi-automatic lychee pitting and peeling machine

Abstract

The invention discloses a vertical and semi-automatic litchi kernel removing and peeling machine which comprises a controller, a turntable mechanism provided with positioning holes for placing litchis, a pre-cutting mechanism, a kernel removing and peeling mechanism and a waste shell removing mechanism, wherein the pre-cutting mechanism, the kernel removing and peeling mechanism and the waste shell removing mechanism are sequentially installed around the turntable mechanism. The controller is electrically connected with the turntable mechanism, the pre-cutting mechanism, the kernel removing and peeling mechanism and the waste shell removing mechanism respectively. The turntable mechanism is horizontally arranged, the pre-cutting mechanism is arranged on a pre-cutting station and located above the positioning holes, the kernel removing and peeling mechanism is arranged on a kernel removing and peeling position and located on the upper side and the lower side of the positioning holes, the waste shell removing mechanism is connected with the kernel removing and peeling mechanism, synchronous vertical motions are achieved, and peels are removed from the positioning holes. The vertical and semi-automatic litchi kernel removing and peeling machine is simple in structure, convenient to operate and good in processing effect, and obtained pulp is good in integrity and small in loss.

Description

technical field [0001] The invention relates to the field of litchi processing equipment, in particular to a vertical semi-automatic litchi core removal and peeling machine with infrared automatic reset. Background technique [0002] China is the largest country of origin and production of lychee in the world. The output of lychee accounts for more than 70% of the world, and the output of longan accounts for more than 50% of the world. Litchi is a typical seasonal fruit. It is characterized by a relatively concentrated and explosive ripening period, and a short shelf life. It is easy to cause oversupply during the ripening period, which will discourage the enthusiasm of fruit farmers and have a negative impact on the entire industry. Therefore, it is necessary to use mechanized processing equipment to remove the core and peel the temporarily redundant lychees, and process them into dried lychees, canned lychees, etc., so as to alleviate the unsalable situation of lychees dur...

AI Technical Summary

Problems solved by technology

[0003] At present, lychees are mainly processed in Guangxi and Fujian. The main method is beating to make concentrated juice and sell them at home and abroad. This method cannot obtain relatively complete lantern-shaped pulp.

The second method mainly uses simple tools to manually remove the pits and peel the lychees and make them into cans. However, this method has disadvantages such as low efficiency, insufficient cleanliness and sanitation of the pits and peels, and high work intensity. , the labor cost is getting higher and higher, and the economic benefit is reduced, which affects the development of the whole litchi deep processing industry.

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