Stepping feed crushing device

Abstract

The invention relates to the technical field of feed processing equipment, and discloses a stepping feed crushing device. The device comprises a workbench, the top of the workbench is fixedly connected to a box body, one side of the top of the box body is fixedly connected to a motor, a guide plate is arranged on the outer side of the box body, a cutter is fixedly connected to the bottom of the guide plate, the cutter movably abuts against the outer side of the workbench, the outer side of the guide plate is slidably sleeved with a limiting plate, the limiting plate is fixedly connected to theouter side of the box body, the box body is rotationally connected to a rotary disc and a driven gear which are in coaxial transmission, the rotary disc is located on the inner side of the box body,the driven gear is located on the outer side of the box body, the front side of the driven gear is fixedly connected to a sliding shaft, the sliding shaft is sleeved with the guide plate, and a driving gear is fixedly connected to an output shaft of the motor. The device is reasonable in design, under the driving effect of the motor, automatic feeding and straw sectioning actions can be achieved,the straw feeding and sectioning actions are conducted in a staggered mode and matched with each other, the automation degree is high, and the straw crushing efficiency is effectively improved.

Description

Technical field [0001] The invention relates to the technical field of feed processing equipment, in particular to a walking feed crushing device. Background technique [0002] Feed generally includes more than ten kinds of raw materials such as soybean, soybean meal, corn, fish meal, amino acid, miscellaneous meal, whey powder, oil, meat and bone meal, grain, feed additives, etc., which contain rich nutritional value and are suitable for large-scale batches of animals and livestock. Feeding is of great significance. In the process of feed processing, it is generally necessary to go through multiple steps such as crushing, mixing, stirring, drying, and forming. In the drying process, if the drying is not thorough, the feed will contain a lot of water and cause agglomeration. After searching, the Chinese patent with application publication number CN109123730A discloses a step-by-step feed crushing device, which includes a discharging barrel. The outlet of the discharging barrel i...

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Problems solved by technology

[0003] However, the straw design of the feed crushing device designed by the above patent is not reasonable and complicated, it is inconvenient to crush plant straw, the degree of automation is insufficient, and the efficiency of feed crushing is relatively low. Therefore, we propose a step-by-step feed crushing device to solve the above problems

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