Splined connection mechanism of industrial machine

Abstract

The invention discloses a splined connection mechanism of an industrial machine. The splined connection mechanism structurally comprises a body, a first spline groove, a second spline groove, a thirdspline groove, an oil injection sleeve and an adjusting device. According to the splined connection mechanism of the industrial machine, the oil injection sleeve is arranged at the left end of the outer diameter surface of a body, lubricating oil is injected from an oil injection opening, and inner oil absorption cotton absorbs the lubricating oil; when the body rotates, the lubricating oil can bedrained out from oil outlet holes, and the body is continuously lubricated; the problems that the automatic lubricating function is not achieved, and the lubricating time is short are solved; and theadjusting device is arranged on the right side of the body, a connecting rod is arranged inside, the adjusting device can slide, stretch and contract in a round groove in a fixed rod so as to adjustthe length, a steel ball is arranged in the connecting rod, under the action of a spring and a groove, fixing can be carried out on a through hole in the fixe rod, limiting can be achieved, and the problem that the splined connection mechanism cannot adapt to inner connecting sizes of most machines is solved.

Description

technical field [0001] The invention relates to the technical field of mechanical accessories, in particular to an industrial machinery spline connection mechanism. Background technique [0002] The spline connection is composed of internal splines and external splines. The internal and external splines are multi-tooth parts. The splines on the surface of the inner cylinder are internal splines, and the splines on the surface of the external cylinder are external splines. Obviously The spline connection is the development of the flat key connection in number. The spline is a standard structure. In industrial machinery, the spline needs a special spline shaft to connect it to realize the transmission. With the rapid development of science and technology, the spline The key connection mechanism has also been technically improved, but the existing technology: does not have automatic lubrication function, the lubrication time is short, and cannot adapt to most mechanical interna...

AI Technical Summary

Problems solved by technology

[0004] In order to overcome the shortcomings of the existing technology, a spline connection mechanism for industrial machinery is proposed to solve the problems that it does not have automatic lubrication function, the lubrication time is short, and it cannot adapt to the internal connection size of most machines, so as to achieve a good reduction in the oil injection period. , achieve long-lasting lubrication, and adjust the length of the main body, convenient and quick effect

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