Forage grass repetition chopping device for livestock breeding

Abstract

The invention discloses a forage grass repetition chopping device for livestock breeding. The device comprises grass chopping boxes, a driving motor, a special gear, a first sliding rail, a lower pressing plate, movable cutting knifes, fixed cutting knifes and an inclined screen plate, the grass chopping boxes are slidably mounted on guide sliding columns, the first sliding rail is fixedly mountedon the left side of a mounting plate through screws, a first rack is slidably mounted on the first sliding rail, a second sliding rail is fixedly mounted on the right side of the mounting plate through screws, a second rack is slidably mounted on the second sliding rail, an output shaft of the driving motor is forward, the special gear is fixedly mounted on the output shaft of the driving motor,the movable cutting knifes are equidistantly arranged on the lower side of the lower pressing plate, and the fixed cutting knifes are connected on the lower side of a horizontal plate in a threaded manner. The device is novel in structure, secondary fine chopping of forage grass can be achieved under the combined action of the movable cutting knifes and the fixed cutting knifes, the forage grass is chopped twice, so that the chopping degree of the forage grass is high, and the forage grass can be cut off once.

Description

technical field [0001] The invention relates to the field of animal husbandry, in particular to a device for repeatedly chopping grass for animal husbandry. Background technique [0002] At present, the forage fed to pigs, cattle, sheep, horses, etc. needs to be cut, and some will mix processed feed into the cut forage to strengthen their appetite. At present, the commonly used cutting method is to use manual cutting. With the continuous improvement of people's living standards, the demand for pig, cattle, sheep, and horse meat is also increasing, especially in barbecues and banquets. The amount of feeding is just getting bigger and bigger for this reason, and the human type cutting forage can not satisfy the requirements well, and the labor cost is very high; Simultaneously, the effect of manual cutting is poor, and it cannot satisfy the livestock of different ages to eat. Contents of the invention [0003] The object of the present invention is to provide a pasture gras...

AI Technical Summary

Problems solved by technology

For this reason, the amount of feeding is getting bigger and bigger, and the human-style cutting grass can not meet the requirements well, and the labor cost is very high; at the same time, the effect of manual cutting is poor, and it cannot meet the needs of livestock of different ages.

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