Bearing clamping device facilitating replacement of bearings with different sizes

A clamping device and bearing technology, used in grinding/polishing safety devices, machine tools designed for grinding the rotating surface of workpieces, grinding machines, etc. The effect of changing speed
CN107052920AInactive Publication Date: 2017-08-18LEIYANG XINDAWEI TECH
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Patent Information

Authority / Receiving Office
CN ยท China
Patent Type
Applications(China)
Current Assignee / Owner
LEIYANG XINDAWEI TECH
Publication Date
2017-08-18
Estimated Expiration
Not applicable ยท inactive patent

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Abstract

The invention discloses a bearing clamping device which is convenient for size replacement, which comprises a snap ring. The top and bottom of the card slot are fixedly connected with first slide rails, the top and bottom of the first card slot are provided with a second card slot, the right side of the first card slot is provided with a card bar, and the card bar The left side penetrates to the inner wall of the first card slot. In the present invention, the first clamping groove, the first sliding rail, the second clamping groove, the clamping rod, the hollow block, the second sliding rail, the first sliding block, the limit block, the connecting rod, the push handle, the first spring, and the clamping block are arranged. , the hollow rod, the chute, the second slider, the support plate, the second spring, the push rod, the connection plate and the handle cooperate with each other, which solves the problem that the existing bearing grinding and clamping device is inconvenient to change the size, and avoids the problem of changing the size of the existing bearing grinding and clamping device. The cumbersome situation of the replacement process when grinding the inner rings of bearings of different sizes.
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Description

technical field

[0001] The invention relates to the technical field of bearings, in particular to a bearing clamping device which is convenient for size replacement. 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 during its movement, and ensure its rotation accuracy.

[0003] A clamping device is needed when grinding the bearing, but the existing bearing grinding and clamping device is not convenient for changing the size, and the replacement process is cumbersome when grinding the bearing inner rings of different sizes, which brings inconvenience to the replacement and reduces the bearing capacity. The speed at which the clamping device is replaced reduces the usefulness of the bearing clamping device. Contents of the invention

[0004] The object of the present invention is to provide a bearing clamping device that is easy to ch...

Claims

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