Method and device for detecting height of spring plates on slide cover plate on line and jigs

A detection jig and height detection technology, which is applied in the direction of measuring devices, electrical devices, instruments, etc., to achieve the effects of reliable detection results, simple structure and improved economic benefits

Active Publication Date: 2011-03-16
DONGMING XINGYE SCI TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0006] Another object of the present invention is to solve the problems existing in the online detection of the height of

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  • Method and device for detecting height of spring plates on slide cover plate on line and jigs
  • Method and device for detecting height of spring plates on slide cover plate on line and jigs
  • Method and device for detecting height of spring plates on slide cover plate on line and jigs

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Embodiment Construction

[0030] In order to further explain the technical means and effects adopted by the present invention to achieve the intended purpose of the invention, below in conjunction with the accompanying drawings and preferred embodiments, the on-line detection method, device and jig for the height of the slide plate reed according to the present invention are described. Specific embodiments, methods, steps, structures, features and effects thereof are described in detail below.

[0031] The online detection method of a kind of slide plate reed height that the present invention proposes is electric contact measurement method, comprises the following steps:

[0032] One, first set the upper limit height detection fixture 10 and the lower limit height detection fixture 20 (see figure 2 shown)

[0033]The upper limit height detection jig has a sliding cover plate support bar 11 and a reed contact post 12 (12-1, 12-2, 12-3) with mutually insulated height differences equal to the upper limi...

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Abstract

The invention relates to a detection device, in particular to a method and device for detecting height of spring plates on a slide cover plate on line and a jigs. The invention has simple structure, is convenient and rapid in detection and is suitable for production lines. The method comprises the following steps: 1. arranging an upper limit height detection jig and a lower limit height detection jig which are provided with spring plate contact columns with quantity equal to that of the spring plates; 2. placing the slide cover plate welded with the spring plates on the upper limit height detection jig and the lower limit height detection jig respectively and carrying out energization to detect and record the level of each contact column; and 3. judging whether the level of all the contact columns on the upper limit height detection jig is high level and whether the level of all the contact columns on the lower limit height detection jig is lower level, if so, the product is qualified, and if not, the product is disqualified.

Description

technical field [0001] The invention relates to a detection device, in particular to an on-line detection method, device and jig for the height of a reed of a sliding cover plate, which is simple in structure, convenient and fast in detection, and suitable for production lines. Background technique [0002] The sliding parts of the slide mobile phone are mainly the slide plate and the slide cover plate made of stainless steel plate (such as figure 1 As shown), the two sides of the sliding cover plate 1 are provided with chute 2, and the two sides of the sliding plate are inserted in the chute 2 on both sides of the sliding cover plate 1 to slide, in order to make the sliding plate and the sliding cover Plate 1 can slide, and has appropriate frictional resistance again, that is, the commonly described feel. Three or four ㄣ-shaped reeds 3 (one on one side and There are two on one side, or two on both sides), the ㄣ-shaped reed 3 is in plane contact with the sliding cover plate...

Claims

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Application Information

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IPC IPC(8): G01B7/02B07C5/36
Inventor 郭春亮赵登华李艳茹
Owner DONGMING XINGYE SCI TECH CO LTD
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