Transmission assembly

Abstract

The invention relates to an intelligent robot transmission assembly which is composed of an outer wall, an internal component and a transmission shaft, wherein the internal component and the transmission shaft are arranged inside the outer wall; the internal component is arranged on the transmission shaft; and the internal component is composed of a J-type oil seal, an upper cylindrical roller bearing, a large shaft sleeve, a thrust ball bearing, a small shaft sleeve, a lower cylindrical roller bearing and a check ring. In the transmission assembly, a special transmission mechanism is adopted so as to ensure that the transmission shaft and the outer cover move relatively and independently and the frictional resistance between the transmission shaft and the outer cover is almost zero; the transmission efficiency can not be affected under the complex environment that horizontal force and radial force act simultaneously; the motorized part in the transmission assembly further comprises a bearing and a shaft sleeve, so that the horizontal force and the radial force returned from a mechanical arm can be eliminated, thus reducing friction to the maximum extent and improving the integral applicability of the equipment to the maximum extent; and a dust-proofing, water-proofing and mortar-proofing structure design is adopted to ensure the equipment to be still durable for a long time even under the hostile environment.

Description

Technical field [0001] The invention relates to a transmission mechanism, in particular to a transmission assembly for sampling and drilling. Background technique [0002] At present, the drill bits of the domestic drilling equipment in the field of machinery use solid integral motion. Such a structure on large machinery will lead to waste of materials and energy consumption, which is inconvenient in actual use, and also affects the multi-functional development of the drill. The on-site working environment is very complicated, and water and mud can be seen everywhere. Therefore, there is an urgent need for a new type of transmission assembly that is independent, can adapt to the external environment, and can be applied to various drilling machinery. Summary of the invention [0003] In view of the above problems, the purpose of the present invention is to provide an intelligent robot transmission assembly. As the name implies, the transmission assembly transforms one kind of move...

AI Technical Summary

Problems solved by technology

[0002] At present, the drill bits of drilling equipment in the domestic mechanical field all adopt solid integral movement. Such a structure on large-scale machinery will lead to waste of materials and energy consumption. It is not convenient to use in practice, and it also affects the multi-functional development of the drill bit.

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