A pre-leaf-picking treatment mechanism for high-protein feed used in large-scale dairy farming

Abstract

The invention provides a pre-leaf-picking treatment mechanism for high-protein feed applied to large-scale breeding of dairy cows, which includes a guide post, a screw rod, a spline shaft, and a symmetrically arranged chain circulation mechanism. The two chain circulation mechanisms can be close to each other. Movement / move away from each other and the picking area is formed between the two. The axial directions of the guide pillars, screw rods, and spline shafts are parallel to each other and the spacing direction of the two vertical frames. The chain circulation mechanism is movably sleeved on the guide on the column and can slide along its axial direction. The screw rod is located between the two guide columns and its end position along the axial direction is rotatably connected with the vertical frame. The screw rod can accept the power of the power drive device and drive the chain The circulation mechanism slides along the guide pillars to clamp the leaves of the mulberry tree in the picking area. The spline shaft is located under one of the guide pillars and its end position along the axial direction is rotatably connected with the vertical frame. The spline shaft The shaft can accept the power of the power drive device and the driving lever circulates to pick the clamped mulberry leaves.

Description

technical field [0001] The invention relates to the technical field of mulberry tree processing, in particular to a pre-leaf-picking treatment mechanism for high-protein feed used in large-scale dairy cow breeding. Background technique [0002] Broussonetia papyrifera (scientific name: Broussonetia papyrifera), also known as Chu Tao, is a deciduous tree with a height of 10-20m; the bark is dark gray; the branchlets are densely pubescent. The crown is open, ovate to broadly ovate; the bark is smooth, light gray or taupe, not easy to crack, and the whole plant contains milk. It is a strong positive tree species with strong adaptability and strong stress resistance. The leaves of mulberry tree are a kind of good feed for pigs. Using the leaves of mulberry tree to feed pigs can improve the economic benefits of pigs. [0003] With the rapid development of biotechnology, the improved paper mulberry is widely used in the field of dairy cattle feed. Feed made of hybrid paper mulber...

AI Technical Summary

Problems solved by technology

[0004] At present, the picking of mulberry leaves is still carried out by manual picking, which is labor-intensive, time-consuming and laborious, and the picking efficiency is low, which will directly affect the economic benefits of mulberry leaves. In order to solve the problem of low efficiency of mulberry leaves picking, there are It is necessary to provide a chain loop tree leaf picking component with ingenious structure, simple principle, high degree of automation, simple and convenient operation, and can greatly improve the efficiency of tree leaf picking.

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