Adapter sleeve convenient to detach

Abstract

The invention discloses an adapter sleeve convenient to detach. The adapter sleeve comprises a sleeve body, an installation component, a first gasket, a second gasket, a third gasket and a sleeve end head; the sleeve body is arranged to be of the shape of two hollow semi-cylinders, and one ends of the semi-cylinders are movably connected through a hinge pin; the sleeve body is arranged at one end of the outer side of a rotating shaft in a clamped manner, one end of the sleeve body is provided with the sleeve end head, the sleeve end head is provided with a groove, and the groove is internally provided with the installation component; the end, tightly close to the sleeve end head, of the middle of the sleeve body is sleeved with a bearing, and one end of the bearing is provided with a withdrawing lantern ring. According to the adapter sleeve convenient to detach, the sleeve body is arranged to be of the shape of two hollow semi-cylinders, one ends of the semi-cylinders are movably connected through the hinge pin, when the adapter sleeve is used, the sleeve body is clamped to one end of the outer side of the rotating shaft, one end of the sleeve body is fixed through the sleeve end head, and the other end of the sleeve body is fixed through the withdrawing lantern ring; and when the adapter sleeve is detached, only the withdrawing lantern ring and a locking screw need to be detached, and the adapter sleeve is convenient to detach and install.

Description

technical field [0001] The technical field of the rigid support for bearing components of the present invention is specifically an adapter sleeve that is easy to disassemble. Background technique [0002] Bearing is an important part of contemporary mechanical equipment. Its main function is to support the mechanical rotating body, reduce the friction coefficient (friction coefficient) during its movement, and ensure its rotation accuracy. According to the different friction properties of moving elements, bearings can be divided into two categories: rolling bearings and sliding bearings. Among them, the rolling bearing has been standardized and serialized, but compared with the sliding bearing, its radial dimension, vibration and noise are larger, and the price is also higher. Rolling bearings are generally composed of four parts: outer ring, inner ring, rolling element and cage. Strictly speaking, they are composed of six parts: outer ring, inner ring, rolling element, ca...

AI Technical Summary

Problems solved by technology

[0003] The existing easy-to-detachable adapter sleeves have the following problems: 1. The adapter sleeves are generally of a common configuration and are of a more common design. The shaft diameter used is relatively small, and disassembly is not very convenient; 2. The existing adapter sleeves , the locking stability is poor, and it is difficult to meet the needs of bearing installation

Images