Bearing dismounting mechanism

Abstract

The invention belongs to the technical field of bearings, and particularly relates to a bearing dismounting mechanism. According to the bearing dismounting mechanism, a rotating lead screw is driven to rotate by the rotation of a lead screw handle in a lead screw sliding assembly, a lead screw on the outer surface of the rotating lead screw is connected with an adjusting sliding table in a matched mode, the adjusting sliding table is driven to move by the rotation of the rotating lead screw, a discharging claw in a puller dismounting assembly is driven by the movement of the adjusting sliding table, a dismounting claw hook of the discharging claw is hooked to an outer shell of a bearing, and then a shell body of the bearing is pulled by tension generated by the discharging claw until the bearing is dismounted; the opening angle and the taper of the discharging claw can be effectively adjusted through a taper adjuster, and therefore the requirement for dismounting bearings with different diameters is met; and the rotating lead screw penetrates through the outer surface of a lead screw sliding rack to be connected with the lead screw handle in a welded mode, so that the rotating lead screw can be conveniently driven to rotate by the rotation of the lead screw handle.

Description

technical field [0001] The invention specifically relates to a bearing removal mechanism, which belongs to the technical field of bearings. Background technique [0002] The existing bearings with housings need to be tested after long-term practical use, and the bearings with housings need to remove the bearing housing during the testing process, which requires a housing bearing with a housing Body dismantling mechanism for dismantling. [0003] However, there are some deficiencies in the process of dismantling the bearing shell that need to be improved. First, the traditional method of dismantling by cutting, hammering, etc. will cause secondary damage to the bearing and have a certain impact on the internal performance of the bearing. It affects the quality of the bearing, and the second is that the existing bearing housing removal mechanism cannot perform effective taper size according to the direct size of different bearings in the process of removing the bearing housin...

AI Technical Summary

Problems solved by technology

[0003] However, there are some deficiencies in the process of dismantling the bearing shell that need to be improved. First, the traditional method of dismantling by cutting, hammering, etc. will cause secondary damage to the bearing and have a certain impact on the internal performance of the bearing. It affects the quality of the bearing, and the second is that the existing bearing housing removal mechanism cannot perform effective taper size according to the direct size of different bearings in the process of removing the bearing housing. Therefore, a non-damaging Disassemble the bearing shell to avoid secondary damage to the bearing due to improper disassembly, and the bearing removal mechanism that can adjust the taper

Images