Bearing inner ring machining device

Abstract

The invention provides a bearing inner ring machining device. The bearing inner ring machining device comprises a bracket, a bearing fixture and a bearing machining device; telescopic blocks are arranged at the two sides of a top frame and rotatably connected with the top frame, the lower end of each telescopic block is provided with a telescopic rod, the lower end of each telescopic rod is provided with a limiting groove, and the two sides of the lower end of each telescopic block are provided with support blocks; support columns at the lower end are rotatably connected with a base, the lowerend of the top frame is provided with the bearing fixture, the two sides of the upper end of the base are provided with rotating blocks, the rotating blocks are provided with limiting holes, the baseis rotatably connected with the rotating blocks through base rotating shafts, and the rotating blocks are provided with the limiting holes; the base is detachably connected with the bearing machiningdevice, a motor connecting block is arranged in the middle of the upper end of the base and provided with motor limiting blocks, a motor is arranged in the motor connecting block, the upper end of the motor is provided with a motor head, and bearing machining is conveniently conducted in various modes; the bearing machining device is detachably connected with the base to facilitate replacement and repair, the bearing fixture is suitable for bearings different in size, the angle of the top frame can be adjusted by a rotating rod, and the construction mode of the device is more diversified.

Description

technical field [0001] The invention relates to the technical field of industrial production, in particular to a processing device for a bearing inner ring. Background technique [0002] Bearing is a component that fixes and supports the shaft of mechanical equipment in industrial production activities. It has the function of reducing the friction coefficient in the process of power transmission. The inner ring of the bearing is directly in contact with the surface of the shaft of the mechanical equipment. Due to the shaft of the mechanical equipment The diameter is different, so the thickness requirements for the inner ring of the bearing are also different, so the inner ring of the bearing needs to be processed. [0003] The existing bearing inner ring processing device is complex in structure, difficult to assemble and disassemble, and the grinding speed is relatively slow. The types of bearings that can be processed are single, and the range of use is limited. Not only t...

AI Technical Summary

Problems solved by technology

[0003] The existing bearing inner ring processing device has a complex structure, is difficult to assemble and disassemble, and the grinding speed is relatively slow. The types of bearings that can be processed are single, and the scope of use is limited. Not only that, long-term use will cause damage, and even worse, it is not easy to repair

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