Tapered roller bearing ring height difference measurement device

A tapered roller bearing and measuring device technology, applied in the direction of mechanical thickness measurement, etc., can solve the problems of many measuring links, low measuring efficiency, unsuitable for mass production, etc., and achieve the effect of convenient operation and simple structure

Inactive Publication Date: 2017-05-31
C&U CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] like figure 1 As shown, the conventional measurement of the distance h value between the wide end face of the outer ring of the tapered roller bearing and the narrow end face of the inner ring requires measuring th

Method used

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  • Tapered roller bearing ring height difference measurement device
  • Tapered roller bearing ring height difference measurement device
  • Tapered roller bearing ring height difference measurement device

Examples

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Embodiment Construction

[0022] See attached figure 2 and image 3 , a tapered roller bearing ring height difference measuring device disclosed in the present invention includes a pressure plate and a measuring gauge 3. The pressure plate includes an annular outer ring pressure sleeve 1 and an inner ring pressure plate 2. The outer ring pressure sleeve 1 One end in the axial direction is pressed against the outer ring 41 of the bearing. This end of the outer ring pressure sleeve 1 is called the pressure end 11. The outer ring pressure sleeve 1 is provided with a fixed cover plate 6. The inner ring pressure plate 2 can be moved along the outer ring. The ring pressure sleeve 1 is fitted in the outer ring pressure sleeve 1 in the way of axial guide sliding, and the axial end of the inner ring pressure plate 2 is pressed against the bearing inner ring 42, and the end of the inner ring pressure plate 2 is connected with the outer ring pressure sleeve 1. The upper pressing end 11 is in the same direction....

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Abstract

The invention relates to a tapered roller bearing ring height difference measurement device. The measurement device comprises a pressure board and a measurement gauge, wherein the pressure board comprises an outer pressure board and an inner ring pressure board, the outer pressure board comprises an annular outer ring pressure sleeve, one axial end of the outer ring pressure sleeve is a pressing end pressing against an outer bearing ring, the outer ring pressure sleeve is provided with a fixing cover board, the inner ring pressure board is matched in the outer ring pressure sleeve in a mode of doing axial guiding sliding along the outer ring pressure sleeve, one end of the inner ring pressure board consistent with the pressing end of the outer ring pressure sleeve in direction is a compaction end pressing against an inner bearing ring, the other axial end of the inner ring pressure board has a measurement reference surface, the measurement reference surface is fixedly mounted on the fixing cover board, and a gauge head of the measurement gauge stretches into the outer ring pressure sleeve and is in pressing matching with the measurement reference surface. The measurement device is advantaged in that operation is convenient, measurement is reliable, and the measurement device is applicable to measurement of batch production.

Description

technical field [0001] The invention relates to a measuring device, in particular to a measuring device for detecting the height difference between an end face of a bearing outer ring and a bearing inner ring of a tapered roller bearing. Background technique [0002] Tapered roller bearings are mainly used to bear combined radial and axial loads, mainly radial loads. Single row tapered roller bearings generally need to be used in pairs to balance the axial force. [0003] In some low-speed and vibration-bearing occasions, single row tapered roller bearings need to be installed without clearance or with pre-interference installation. The size of the clearance or pre-interference is adjusted by the thickness of the spacer. The purpose is to make the rollers and raceways of tapered roller bearings have good contact, distribute the load evenly, and prevent the rollers and raceways from being damaged by vibration and impact. . In this way, it is necessary to measure and contro...

Claims

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Application Information

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IPC IPC(8): G01B5/06
CPCG01B5/06
Inventor 刘佳新郭长建
Owner C&U CO LTD
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