Friction-driven material pushing robot

Abstract

The invention provides a friction-driven material pushing robot, relates to the field of animal husbandry equipment, and aims at solving the problem that an existing material pushing robot is difficult to effectively push and stack loose light feed. Feed pushing and stacking are conducted through arrangement of a friction-driven rotating shell, and the rotating shell is obliquely arranged, so that the bottom end can partially make contact with a walking surface to obtain friction force to drive the rotating shell to rotate, the influence of friction force of the feed making contact with a barrel on the material pushing efficiency is reduced, and the pushing capacity of scattered feed is improved. The robot comprises a self-walking platform, the rotating shell and a guide disc, the rotating shell is cylindrical and is arranged outside the self-walking platform in a sleeving mode, an annular guide rail is arranged on the inner wall of the rotating shell, the guide disc is connected with the self-walking platform through a spherical pair, the guide disc is connected with at least three grooved wheels, and all the grooved wheels are sequentially matched with the annular guide rail and support the rotating shell; the rotating shell, the guide disc and the annular guide rail are coaxially arranged, and a set included angle is formed between the axis and the vertical direction, so that the bottom end surface of the rotating shell can partially make contact with the walking surface of the self-walking platform to drive the rotating shell to rotate around the axis.

Description

technical field [0001] The invention relates to the field of animal husbandry equipment, in particular to a friction-driven material pushing robot. Background technique [0002] When feeding livestock in large-scale livestock farms, fodder such as pastures is piled up along the outside of the enclosure, and the head of the livestock sticks out of the fence to eat, but the feed will be pushed and scattered away from the fence during the feeding process, and the feed that is located in the distance needs to be continuously removed. Push close to the fence for easy feeding. [0003] There are hygiene and timeliness problems in the method of manual timing pushing, and it is difficult to meet the needs of pushing; currently, pushing robots are mostly used for periodic pushing. The outside of the pushing robot is equipped with a rotatable cylinder, and the busbar surface of the cylinder is in contact with the feed. Push the feed to move to the position close to the fence, and und...

AI Technical Summary

Problems solved by technology

[0003] There are hygiene and timeliness problems in the method of manual timing pushing, and it is difficult to meet the needs of pushing; currently, pushing robots are mostly used for periodic pushing. The outside of the pushing robot is equipped with a rotatable cylinder, and the busbar surface of the cylinder is in contact with the feed. Push the feed to move to the position close to the fence, and under the friction between the cylinder and the feed, the cylinder can rotate around the axis, adapt to the movement of the pusher robot, and gradually push the feed located in front of the oblique side to the side; but this push method It is only applicable to the situation where the cylinder and the feed can generate a large friction force. For some loose and light feed, the contact position between the cylinder and the feed cannot provide enough friction for the cylinder to rotate. The capacity is insufficient, the push is not in place, and the pushed feed is scattered again. On the other hand, the cylinder cannot drive the feed to move sideways through rotation, causing the feed accumulated in the front to directly block the movement. Pressure pollution and other issues, it is difficult to meet the demand for pushing materials in livestock farms

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