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Positive and negative identification mechanism of relay outer cover and identification method thereof

A technology of positive and negative identification and relay, which is applied in the direction of transmitting sensing components using optical devices, which can solve the problems of sensor detection deviation, outer cover positioning deviation, outer cover reversed, etc., to achieve clear action and ensure direction consistency , Stable and reliable operation

Pending Publication Date: 2018-11-30
AUDIX TECH XIAMEN CO LTD
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AI Technical Summary

Problems solved by technology

[0002] The positive and negative recognition mechanism of the existing relay cover is a single detection method, and only one sensor is used to detect the positive and negative of the cover, which is prone to misjudgment due to the positioning deviation of the cover and the detection deviation of the sensor, which leads to complete identification. The outer cover still appears reversed

Method used

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  • Positive and negative identification mechanism of relay outer cover and identification method thereof
  • Positive and negative identification mechanism of relay outer cover and identification method thereof
  • Positive and negative identification mechanism of relay outer cover and identification method thereof

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Embodiment Construction

[0019] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer and 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.

[0020] In the claims, description and above-mentioned drawings of the present invention, unless otherwise clearly defined, the terms "first", "second" or "third" are used to distinguish different objects, not for Describe a specific order.

[0021] In the claims, specification and above-mentioned drawings of the present invention, unless otherwise clearly defined, for orientation words, such as using the terms "center", "transverse", "longitudinal", "horizontal", "vertical", "top" , "Bottom", "Inner", "Outer", "Up", "Down", "Front", "Back", "Left", "Ri...

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Abstract

The invention discloses a positive and negative identification mechanism of a relay outer cover and an identification method thereof. An outer cover positioning jig comprises a positioning cylinder for detecting downward pressure. A positive and negative detection jig comprises an air cylinder, left and right springs fixed on a base plate and left and right sliding blocks slidably arranged on thebase plate, wherein the left and right sliding blocks are correspondingly and fixedly connected with left and right detection top position bars and left and right detection bars, and the left and right detection bars are fixedly connected with the left and right springs in a corresponding mode; and the positive and negative detection jig further comprises left and right detection sensors correspondingly sensing the left and right detection bars. When the positioning cylinder for detecting the downward pressure presses an outer cover downwards, the air cylinder rises to enable the left and right detection top position bars separately to abut against the inner surface of the bottom face of the outer cover or the surfaces of steps. The different heights of the left and right detection bars are detected by photoelectric sensing according to the left and right detection sensors, 0 or 1 binary coding is carried out on the result, the directional consistency of the outer cover entering follow-up engineering is ensured, products with negative covers are effectively avoided to flow into the follow-up engineering, the engineering quality is guaranteed, and the badness of engineering is reduced.

Description

technical field [0001] The invention relates to the field of relay processing, in particular to a detection device and a detection method for identifying the forward and reverse sides of a relay outer cover. Background technique [0002] The positive and negative recognition mechanism of the existing relay cover is a single detection method, and only one sensor is used to detect the positive and negative of the cover, which is prone to misjudgment due to the positioning deviation of the cover and the detection deviation of the sensor, which leads to complete identification. The outer cover still appears reversed. Contents of the invention [0003] The purpose of the present invention is to solve the problems existing in the prior art, and to provide a mechanism for identifying the front and back of the outer cover of the relay. [0004] To achieve the above object, the present invention adopts the following technical solutions: [0005] A front and back identification me...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G01D5/26
CPCG01D5/26
Inventor 苏艺林蔡加木
Owner AUDIX TECH XIAMEN CO LTD
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