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a height measuring device

A height measuring device and technology for measuring parts, applied in measuring devices, mechanical measuring devices, electrical devices, etc., can solve the problems of low detection efficiency and low accuracy of the flange height of the round hole of the condenser side plate, and achieve fast and efficient The effect of detection, reducing workload and improving detection efficiency

Active Publication Date: 2021-10-15
ZHUHAI GREE INTELLIGENT EQUIP CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] In order to solve the problem of low detection efficiency and low accuracy of the flange height of the round hole of the condenser side plate in the prior art, the present invention provides a height measuring device

Method used

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Embodiment Construction

[0027] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiment of the application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiment of the application. Obviously, the described embodiment is only It is an embodiment of a part of the application, but not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without creative efforts shall fall within the scope of protection of this application.

[0028] It should be noted that the terms "first" and "second" in the description and claims of the present application and the above drawings are used to distinguish similar objects, but not necessarily used to describe a specific sequence or sequence. It should be understood that the data so used may be interchanged under appropriate circumstances for...

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Abstract

The invention relates to a height measuring device, comprising: a measuring piece, the measuring piece has a measuring surface, the measuring surface is provided with a measuring groove, the measuring groove is used to accommodate a convex body to be measured, and the measuring groove The depth of the groove is equal to the maximum design height of the convex body to be tested; a detection circuit, the detection circuit includes a detector, a first terminal and a second terminal, and the detector detects the first terminal and the The electrical signal between the second terminal, the first terminal and the second terminal are both connected to the measuring piece and are flush with the opening of the measurement groove, the first terminal and the The second terminal can be conducted through the metal plane to be tested. It can quickly and efficiently detect whether the height of the convex body to be tested is qualified, the operation is simple, the workload is reduced, the detection efficiency is improved, and the caliper detection error is avoided at the same time, and the detection accuracy is improved.

Description

technical field [0001] The invention relates to the technical field of production and manufacture of household appliances, in particular to a height measuring device. Background technique [0002] Along with the development of science and technology and the raising of people's living standard, the use of air conditioner is more and more at present. Air conditioners have experienced many technological revolutions since their birth, but the core of them is still the original evaporator and condenser. The side plate structure of the condenser is punched with a round hole, which is used to pass through the copper pipe. The assembly process of the condenser requires that the height of the round hole of the side plate cannot exceed the maximum design value. During the production process, the flange height of the round hole of the side plate is generally detected manually using a vernier caliper, which has a large workload, low efficiency, and is prone to human errors, so the dete...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01B5/02G01B7/02
CPCG01B5/02G01B7/02
Inventor 黄建威钟文涛代国龙陈瑜若张秀峰张天翼
Owner ZHUHAI GREE INTELLIGENT EQUIP CO LTD