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Measuring tool and method for measuring radial and axial runout of multi-V-belt pulley

A technology of axial runout and pulley, which is applied in the field of measuring tools for measuring the radial and axial runout of multi-ribbed pulleys. It can solve the problems of high energy requirements for inspectors, low inspection accuracy, and long inspection time. It is easy to use, Improve the detection efficiency and the effect of reasonable structure

Active Publication Date: 2018-10-26
ZHEJIANG DONGXING AUTO PARTS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] This kind of measurement method is too cumbersome to measure, the inspection accuracy is not high, the energy requirement of the inspector is very high, and the inspection time is long

Method used

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  • Measuring tool and method for measuring radial and axial runout of multi-V-belt pulley
  • Measuring tool and method for measuring radial and axial runout of multi-V-belt pulley

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Experimental program
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Embodiment Construction

[0030] The present invention will be described in further detail below in conjunction with the accompanying drawings.

[0031] The utility model relates to a measuring tool for measuring the radial and axial runout of a V-belt pulley, which includes a rotating mechanism, a radial measuring mechanism and an axial measuring mechanism.

[0032] The rotating mechanism includes a connecting shaft 15 and a round handle 18; one end of the connecting shaft 15 is fixed to the V-belt pulley 22 to be tested, and the other end is fixed to the round handle 18. Rotate the round handle 18, thereby driving the V-belt pulley 22 to be tested to rotate.

[0033] More specifically, one end of the connecting shaft 15 fixes the V-ribbed pulley 22 to be tested by a compression nut 20 and a positioning mandrel 21, and the positioning mandrel 21 is fixed on the end of the connecting shaft 15 by a positioning screw, and the compression nut 20 The top touches the V-ribbed pulley 22 to be measured and i...

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Abstract

The invention relates to a measuring tool and a method for measuring the radial and axial runout of a multi-wedge belt pulley, and belongs to the technical field of measuring equipment and measuring methods. The measuring tool comprises a rotating mechanism, a radial measuring mechanism and an axial measuring mechanism, wherein the rotating mechanism comprises a connecting shaft and a round handle; one end of the connecting shaft is fixedly provided with a standard component, and the other end is fixedly provided with the round handle; and the axial measuring mechanism comprises a cylindrical head shoulder screw, a runout measuring head, an axial runout measurement meter and a measurement meter fixing block. The measuring tool provided by the invention is reasonable in structure, convenient to use and accurate in measurement, greatly improves the detection efficiency, and is particularly suitable for being used in mass production.

Description

technical field [0001] The invention belongs to the technical field of measuring equipment and measuring methods, and in particular relates to a measuring tool for measuring the radial and axial runout of a multi-ribbed pulley and a method thereof. Background technique [0002] The multi-ribbed belt pulley belongs to the disc-hub parts and is mainly used for long-distance transmission power. It is provided with multi-ribbed belt pulley grooves on the outer peripheral surface of the wheel body. [0003] For the measurement of radial and axial runout of ribbed pulleys, the traditional steps are as follows: [0004] 1. Put the ribbed belt pulley on the positioning mandrel and place it on a rotating bracket; [0005] 2. Hold the handle and turn the oscillating cylinder to raise the sensing arm so that the runout measuring head on the sensing arm touches the tooth top of the V-shaped groove of the pulley; [0006] 3. Slowly turn the round handle to make the pulley rotate with t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01B21/00
Inventor 金崇利刘成贵潘兆星
Owner ZHEJIANG DONGXING AUTO PARTS