Runout measurement system and runout measurement method

A measurement system and runout technology, applied in the direction of measuring devices, instruments, optical devices, etc., can solve problems such as invalid statistical data and failure of detection work

Active Publication Date: 2021-12-10
YUYAO SUNNY OPTICAL INTELLIGENCE TECH CO LTD
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, if the operator record is missing, it cannot be verified and remedied, and all statistical data will be invalid, resulting in the failure of the detection work

Method used

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  • Runout measurement system and runout measurement method
  • Runout measurement system and runout measurement method
  • Runout measurement system and runout measurement method

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Embodiment Construction

[0107] The following description serves to disclose the present invention to enable those skilled in the art to carry out the present invention. The preferred embodiments described below are only examples, and those skilled in the art can devise other obvious variations. The basic principles of the present invention defined in the following description can be applied to other embodiments, variations, improvements, equivalents and other technical solutions without departing from the spirit and scope of the present invention.

[0108] Those skilled in the art should understand that in the disclosure of the present invention, the terms "vertical", "transverse", "upper", "lower", "front", "rear", "left", "right", " The orientation or positional relationship indicated by "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, which are only for the convenience of describing the present invention...

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Abstract

The invention provides a runout measurement system and a runout measurement method. The jitter measurement system includes a state determination unit, a serial number determination unit, a jitter measurement unit and a control unit. The state judging unit is used to judge whether the cross-flow fan blade is in a rotating state, if yes, generate a runout measurement signal, and if not, generate a serial number determination signal. The serial number determining unit is used for determining the serial number of the cross-flow fan blade in response to the serial number determination signal, so as to generate serial number data. The jitter measurement unit is used for measuring the jitter of the cross-flow fan blade in response to the jitter measurement signal, so as to generate a jitter measurement data. The control unit includes a receiving module and a data matching module. The receiving module is used for the serial number data and the runout measurement data. The data matching module is used for automatically matching the runout measurement data and the serial number data to generate runout amount matching data.

Description

technical field [0001] The invention relates to the technical field of product detection and diagnosis, in particular to a runout measurement system and a runout measurement method. Background technique [0002] The cross-flow fan blade is an important part used to transmit gas in the air conditioner, and its vibration directly affects the operating noise and service life of the air conditioner. Therefore, the runout parameters of the cross-flow fan blades have been gradually included in the mandatory inspection indicators of products entering the factory by air conditioning adjustment factories, and a full inspection of the products is required to connect the measurement data to the SAP system. [0003] At present, the radial runout measurement methods of cross-flow fan blades are generally divided into two categories. The first category is to use manual sampling to measure. The specific operation is: the inspector first randomly samples each batch of products to be shipp...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01B11/00G01B21/00
CPCG01B11/00G01B21/00
Inventor 原洋徐士鑫宋云峰
Owner YUYAO SUNNY OPTICAL INTELLIGENCE TECH CO LTD
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