Automatic cocoon harvesting machine used for industrialized rearing

Abstract

The invention discloses an automatic cocoon harvesting machine used for industrialized rearing. The automatic cocoon harvesting machine comprises a frame and a distribution box; the frame is providedwith a double-chain propulsion mechanism and hairbrush systems; the double-chain propulsion mechanism extends to the rear end of the frame from the front end of the frame; the hairbrush systems are installed in the frame; and the double-chain propulsion mechanism cooperates with the hairbrush systems. According to the automatic cocoon harvesting machine, in allusion to defects of existing automatic cocoon harvesting equipment, silkworm cocoons on cocoon cages are collected by adopting hairbrushes, so that not only can silkworm cocoons on surfaces of the cocoon cages be scraped off, but also the hairbrushes are soft in texture, and can go deep into sunk parts of the cocoon cages to bring out and scrape off silkworm cocoons at the sunk parts to achieve the goal of thoroughly harvesting the cocoons, and no cocoons remain on the cocoon cages; and meanwhile, the double-chain propulsion mechanism is equipped to convey the cocoon cages, so that continuous cocoon harvesting of batched cocoon cages is realized, and the cocoon harvesting efficiency is greatly increased.

Description

technical field [0001] The invention belongs to the field of industrial sericulture, and in particular relates to an automatic cocoon picking machine for industrial farming. Background technique [0002] Silkworm is commonly known as silkworm baby, also known as silkworm, one of the economic insects that spin silk and cocoon with mulberry leaves as food. Belongs to Lepidoptera, Silk Mothidae. Mulberry silkworm originated in China, its growth temperature is 7-40°C, and the optimum temperature for feeding is 20-30°C, mainly distributed in temperate, subtropical and tropical regions. [0003] The whole life of silkworms goes through silkworm eggs, ant silkworms, silkworm babies, silkworm cocoons and silkworm moths, a total of more than forty days. The baby silkworms that have just hatched from the eggs are dark in color and are called "ant silkworms". They are covered with fine hairs, and the fine hairs will not be obvious after about two days. After the ant silkworm hatches...

AI Technical Summary

Problems solved by technology

[0004] Silkworm breeding is generally raised in small bamboo frames, which are simple in structure, easy to manufacture, can be hand-woven, and low in cost; silkworm breeding is a completely artificial breeding method, from the adult silkworm eggs to the cocoon picking are all realized through human operations; The scale of this method is small, the output of silkworm cocoons is low, time-consuming and laborious, and with the development of society, only relying on silkworm breeding cannot meet the demand for silk, so industrial sericulture came into being. The existing industrial sericulture has a small scale. Especially experience the cocoon picking process; the existing cocoon picking methods are manual cocoon picking or semi-automatic cocoon picking, the speed of manual cocoon picking is extremely slow, and the cocoon picking efficiency is low

The operation of semi-automatic cocoon picking is more difficult, the probability of failure is higher, and the efficiency of cocoon picking is low

[0005] Therefore, automated cocoon-picking equipment came into being. The existing cocoon-picking equipment mainly adopts extrusion-type, ejection-type and tooth-shaped cocoon-picking methods. It is found in actual cocoon-picking methods that these cocoon-picking methods are inefficient and the cocoon cage There are more residual cocoons with clusters, and the cocoon picking effect is poor

At the same time, the existing cocoon harvesting equipment has fewer auxiliary parts and relatively single functions, resulting in poor use effect of the cocoon harvesting equipment

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