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Device for measuring runout of rotating member

A technology of measuring device and rotating parts, applied in the field of machinery, can solve the problems of poor measurement quality and low measurement efficiency, and achieve the effects of safety and convenience in the measurement process, improved applicability, and convenient measurement

Active Publication Date: 2015-03-11
GUANGXI YUCHAI MASCH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] Another object of the present invention is to provide a measuring device for the beating degree of a rotating part, so as to overcome the poor measurement quality and measurement efficiency of the common deflection meter in the prior art when measuring a rotating part and arbor with a larger overall volume and weight. lower defect

Method used

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  • Device for measuring runout of rotating member
  • Device for measuring runout of rotating member
  • Device for measuring runout of rotating member

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Embodiment Construction

[0039] The specific embodiments of the present invention will be described in detail below in conjunction with the accompanying drawings, but it should be understood that the protection scope of the present invention is not limited by the specific embodiments.

[0040] Unless expressly stated otherwise, throughout the specification and claims, the term "comprise" or variations thereof such as "includes" or "includes" and the like will be understood to include the stated elements or constituents, and not Other elements or other components are not excluded.

[0041] like figure 1 As shown, a measuring device for the beating degree of a rotating part according to a specific embodiment of the present invention is provided with a fixed part 1 and a sliding part 2 on its base 3, and the rotating part 5 is installed on the mandrel 6, and the mandrel 6 is clamped on the Between the fixed part 1 and the sliding part 2.

[0042] like Figure 1-5 As shown, the fixing part 1 is fixed o...

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Abstract

The invention discloses a device for measuring runout of a rotating member, which comprises a base, a fixing component and a sliding component, wherein the internal part of a body of the fixing component is rotatably provided with a first shaft, a center hole of the first shaft is slidably provided with a first tip and a first adjusting screw, one end of the first tip is in threaded connection with the first adjusting screw, a screw cap of the first adjusting screw is isolated at the external part of the first shaft through a first cap tightening nut, and the first cap tightening nut and the first adjusting screw are provided with a first rolling bearing therebetween; the internal part of a body of the sliding component is rotatably provided with a second shaft, a center hole of the second shaft is slidably provided with a second tip and a second adjusting screw in sequence, one end of the second tip is in threaded connection with the second adjusting screw, a screw cap of the second adjusting screw is isolated at the external part of the second shaft through a second cap tightening nut, and the second cap tightening nut and the second adjusting screw are provided with a second rolling bearing therebetween. The device disclosed by the invention is applicable to core shafts with the length being various, and the stability of a gear assembly under an installation state is improved through a fine adjusting mechanism.

Description

technical field [0001] The invention relates to the mechanical field, in particular to a measuring device for the beating degree of a rotating part. Background technique [0002] For the item detection of the geometric characteristics of rotating parts (such as gears) (such as radial runout, end face runout, etc.), dial indicators are usually used to detect on ordinary deflection meters. The rotating parts are installed on the mandrel, and the two ends of the mandrel are respectively set There is a top hole, and two fixed parts with tops are arranged on the ordinary polarimeter, the mandrel is sandwiched between the two fixed parts, and the top is accommodated in the top hole. When installing the mandrel, directly align the top hole of the mandrel with the top of the fixed part for installation, which can be completed in one step. For the case where the overall volume and weight of the rotating part and the mandrel are not large, such a structure and installation method can...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01B5/00
Inventor 梁振杰谢卫军林超曾召亮
Owner GUANGXI YUCHAI MASCH CO LTD
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