An industrial anti-skid bearing

Abstract

The invention relates to the field of bearings, in particular to an industrial anti-skid bearing. The industrial anti-skid bearing comprises a main body, a regulating mechanism, an anti-skid mechanism, a supporting mechanism, a connecting mechanism, an installation groove and a limit mechanism, wherein the anti-skid mechanism is installed on the outer wall of the main body, and when the main bodyis used, the anti-skid mechanism on the outer wall of the main body clings to the inner of a bearing seat, the friction between the main body and the bearing seat is increased, and the shaking of themain body is reduced, so that the noise is reduced; and the regulating mechanism is arranged in the main body, when the external temperature changes, under the action of thermal expansion and cold contraction, the degree of expansion or contraction of various parts inside the main body is different, resulting in gaps between the parts inside the main body, and the length of the regulating mechanism changes accordingly, so that the edge of the main body closes to the living place of the side wall of the main body, the living place of the side wall of the main body rotate stably, the internal impact force of the main body is reduced, and therefore, the shaking degree of the main body is reduced, and the noise is reduced again.

Description

technical field [0001] The invention relates to the field of bearings, in particular to the industrial anti-skid bearing. Background technique [0002] Bearings are an important part of contemporary mechanical equipment. Its main function is to support the mechanical rotating body, reduce the friction coefficient during its movement, and ensure its rotation accuracy. [0003] When the drilling machine is used in winter, when the internal bearings of the drilling machine are in operation, the drilling machine vibrates greatly, and the surface of most of the bearings is smooth, which drives the bearings to shake inside the bearing seat, resulting in severe noise, which affects people's use, and the bearings The temperature of the balls in the early stage of use was low. With the continuous rotation of the bearing, the temperature of the balls inside the bearing gradually increased. The temperature difference between the balls during use was large. The gap is constantly chang...

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Problems solved by technology

[0003] When the drilling machine is used in winter, when the internal bearings of the drilling machine are in operation, the drilling machine vibrates greatly, and the surface of most of the bearings is smooth, which drives the bearings to shake inside the bearing seat, resulting in severe noise, which affects people's use, and the bearings In the early stage of use, the temperature of the balls was low. With the continuous rotation of the bearing, the temperature of the balls inside the bearing gradually increased. The temperature difference between the balls during use was large. The gap is constantly changing, increasing the vibration amplitude of the bearing

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