Part assembling detection method

A detection method and parts assembly technology, which is applied in the field of parts assembly and detection, can solve the problems of human health hazards, poor economy, low efficiency of parts assembly and detection, etc.

Active Publication Date: 2017-09-05
GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] The purpose of the present invention is to provide a method for parts assembly detection to solve the techni

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Embodiment Construction

[0024] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0025] It should be noted that when an element is referred to as being “fixed” or “disposed on” another element, it may be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0026] It is to be understood that the terms "length", "width", "top", "bottom", "front", "rear", "left", "right", "vertical", "horizontal", "top" , "bottom", "inner", "outer" and other indicated orientations...

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Abstract

The invention provides a part assembling detection method. The method comprises the following steps that S10) the relative position relation between a detection tool and a second assembling part casing is determined; S20) when a first assembling part conductor and the second assembling part casing are in a standard assembling state, a capacitance reference value or a charge intensity reference value between the first assembling part conductor and the detection tool is calibrated; and S30) the capacitance or the charge intensity between the first assembling part conductor and the detection tool is detected to determine whether the assembling position relation between the first assembling part conductor and the second assembling part casing is qualified. According to the technical scheme, the technical problems that part assembling detection in the prior art is low in efficiency and economical performance and is harmful to the health of humans are solved.

Description

technical field [0001] The invention belongs to the technical field of product inspection, and more specifically relates to a component assembly inspection method. Background technique [0002] In the existing technology, if it is necessary to measure the assembly position of parts, it usually adopts the method of direct dimension measurement, such as three-dimensional measurement; or the measurement of inspection tools, such as go-no-go gauge; For non-measurable assemblies, X-ray and other ray inspection techniques can be used. [0003] The existing detection technology, the efficiency of direct measurement and gage measurement is low and limited by the assembly method. Some assembly methods cannot be quickly inspected, and it is difficult to perform full inspection on the high-volume high-speed production line; while optical inspection equipment is expensive, and the investment is very uneconomical; for invisible inspections, X-rays and other ray inspections are used, and...

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Application Information

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IPC IPC(8): G01B7/00
CPCG01B7/00
Inventor 胡鄢浩
Owner GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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