Bearing assembly rectification device

A technology of bearing assembly and corrector, which is applied in the field of bearing repair equipment, can solve the problems of difficult bearing calibration, etc., and achieve the effects of improving the fixing effect, uniform supporting force, and convenient disassembly and installation

Inactive Publication Date: 2018-01-05
JIANGYIN JIB WD PRECISION
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The technical problem to be solved by the present invention is: to overcome the technical problem of difficult bearing calibration in the prior art, and to provide a bearing assembly corrector

Method used

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  • Bearing assembly rectification device

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Embodiment Construction

[0019] The present invention is described in further detail now in conjunction with accompanying drawing. These drawings are all simplified schematic diagrams, which only illustrate the basic structure of the present invention in a schematic manner, so they only show the configurations related to the present invention.

[0020] Such as figure 1 As shown, the present invention is a bearing assembly corrector, which includes a supporting shell, and the supporting shell includes a cylindrical cavity with an open bottom, and a circular through hole is arranged on the closed bottom plate of the cylindrical cavity. hole, and a bearing outer frame adjustment mechanism is connected to the edge of the closed bottom plate corresponding to the through hole, and the bearing outer frame adjustment mechanism includes an annular bearing outer frame pressing ring coaxial with the support shell. An expansion ring is arranged on the outer edge of the top pressure plate of the bearing outer fra...

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Abstract

The invention relates to a bearing assembly corrector, which comprises a supporting shell, and a bearing outer frame adjustment mechanism is arranged in the supporting shell, and the bearing outer frame adjusting mechanism includes an annular bearing outer frame pressing plate coaxial with the supporting shell, and a bearing outer frame The outer edge of the top pressure plate is inlaid with a number of soft metal balls in an annular array, and a number of screw rods A for supporting the top pressure plate of the bearing outer frame are arranged in an annular array on the closed bottom plate; a support mechanism for the inner frame of the bearing is also arranged in the support shell, The bearing inner frame support mechanism includes an annular bearing inner frame support sleeve, on the outer wall of the bearing inner frame support sleeve, a guide groove with a width larger than the sliding guide sleeve is provided, and a number of screw rods B are arranged in an annular array at the bottom of the bearing inner frame support sleeve. , the end of the screw rod B is pressed against the sliding guide sleeve; the edge of the bearing inner frame support sleeve is fixedly connected between the connecting ring and the inner wall of the supporting shell, and the connecting ring is connected to the bearing outer frame through a number of coil springs. ring.

Description

technical field [0001] The invention relates to a bearing assembly corrector, which belongs to the field of bearing repair equipment. Background technique [0002] After the bearing is used for a long time, due to wear or impact, the inner frame of the bearing, the ball sliding groove of the outer frame and the fixing frame of the roller will be deformed to a certain extent. When the deformed bearing rotates, the inner frame and outer frame of the bearing will The coaxiality between the frames will be reduced, which will reduce the stability of the equipment. At the same time, the inner frame and outer frame of the bearing will not be worn, which will eventually lead to the scrapping of the bearing, and the bearing is generally used for one time. There are few related equipments that can calibrate and repair the bearings before or after sales, and the manufacturing cost of high-precision bearings is high and the process is complicated. If they are directly scrapped, the loss...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21D3/16
Inventor 程万丁沈强
Owner JIANGYIN JIB WD PRECISION
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