Hay crushing device and working method thereof

Abstract

The invention relates to the field of smashing devices, in particular to a hay smashing device and a working method thereof. The hay smashing device comprises a smashing box, a plurality of sets of smashing assemblies arranged in the smashing box and annularly and evenly distributed and a driving mechanism used for driving the smashing assemblies, the crushing assembly comprises a mounting sleeve, a mounting plate, a ball groove, a rotating shaft, a rotating ball, a crushing blade and a transmission mechanism, the mounting sleeve is arranged in the crushing box in the horizontal direction and fixedly connected with the crushing box, the mounting plate is fixedly connected to the end of the mounting sleeve, the ball groove penetrates through the mounting plate, the rotating shaft penetrates through the ball groove, wherein one end of the rotating shaft extends into the mounting sleeve, the rotating ball is fixedly connected to the rotating shaft and is in ball joint with the interior of the ball groove, the crushing blade is arranged on the rotating shaft and is positioned outside the mounting sleeve, the transmission mechanism is used for enabling the rotating shaft to rotate and enabling one end, positioned in the mounting sleeve, of the rotating shaft to revolve around a rotating ball, and the driving mechanism is in transmission connection with the transmission mechanism. The hay crushing device has the effect of more uniformly crushing hay.

Description

technical field [0001] The present application relates to the field of crushing devices, in particular to a dry grass crushing device and its working method. Background technique [0002] Animal husbandry uses the physiological functions of livestock and poultry and other animals that have been domesticated by humans, or wild animals such as deer, musk deer, fox, mink, otter, quail, etc., through artificial breeding and breeding, so that they can transform plants such as pasture and feed into Animals can obtain livestock products such as meat, eggs, milk, wool, cashmere, hides, silk and medicinal materials. [0003] Different from self-sufficient livestock breeding, the main characteristics of animal husbandry are centralized, large-scale, and profit-oriented production purposes. It is an extremely important link in the exchange of materials between humans and nature; animal husbandry is one of the components of agriculture. The industry is listed as the two pillars of agri...

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Problems solved by technology

[0005] In view of the above-mentioned related technologies, the inventor believes that since the crushing cutter in the aforementioned solution is fixed, it is not possible to uniformly crush every space in the large-volume main casing, resulting in the crushed dry grass It is easy to appear that some parts are not crushed, thus affecting the effect of feeding animals

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