Device for detecting obverse and reverse directions of cover body

Abstract

The utility model discloses a device for detecting the obverse and reverse directions of a cover body, which relates to the technical field of mobile phone camera processing, and comprises a positioning and orienting disc main body, two groups of first sensing notches are formed in a first edge and a second edge which are parallel to each other on the positioning and orienting disc main body, and two groups of second sensing notches are formed in the second edge. The first induction notches on the same side are symmetrically arranged, and a plurality of loading notches are formed in the positioning and orienting disc main body in a penetrating manner; and the second induction notches are formed in the positioning and orienting disc main body and are symmetrically formed in the outer sides of all the loading notches. Through the arrangement of the loading notch, the first sensing notch, the second sensing notch, the first optical fiber sensor, the second optical fiber sensor and the third optical fiber sensor, when the cover body is placed in the loading notch, the front and back and the direction of the cover body can be judged through the first optical fiber sensor, the situation that errors occur in the subsequent machining process due to the fact that the cover body is reversed or deviated in position is reduced, and the machining efficiency is improved. And the industrial production efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to mobile phone camera processing technical field especially is a kind of device for detecting cover positive and negative and direction. BACKGROUND

[0002] When mobile phone camera module assembly is cover, the positive and negative of cover need to be detected to reduce the situation of miscovering, wrong covering etc.

[0003] However, due to artificial oversight, forget to detect and other factors, the incoming direction of the sealing cover jig and the positive and negative may not be consistent with the regulations, causing abnormal shutdown of the equipment, such as the following situations: ① the equipment suction fails, ② can be normally sucked but the sealing cover jig position is deviated when finally covering, which can damage the product on the carrier, ③ can normally suck the sealing cover jig, but the sealing cover jig will collide with the protruding part of the pressure head when lowering and covering, causing damage to the sealing cover jig and the equipment.

[0004] Therefore, we need to provide a device for detecting the positive and negative of the cover, to prevent the device from frequent alarms due to factors of the cover or the risk of product defects caused thereby. CONTENT OF THE UTILITY MODEL

[0005] Therefore, the utility model aims to solve the above problems by providing a device for detecting the positive and negative of the cover.

[0006] To achieve the above purpose, the utility model adopts the following technical scheme: a device for detecting the positive and negative of the cover, comprising:

[0007] A positioning and orientation disc main body, a first edge and a second edge in parallel position relationship on the positioning and orientation disc main body are provided with two groups of first sensing notches, the first sensing notches on the same side are symmetrically arranged, and a plurality of loading notches are provided through the positioning and orientation disc main body;

[0008] Second sensing notches, the second sensing notches are arranged on the positioning and orientation disc main body, and symmetrically arranged on the outside of all loading notches;

[0009] A set of orientation notches, the set of orientation notches includes a first set of orientation notches and a second set of orientation notches, the first set of orientation notches and the second set of orientation notches are both provided on the positioning and orientation disc main body, and penetrate the positioning and orientation disc main body;

[0010] A moving platform, the moving platform is sequentially provided with a first optical fiber sensor for detecting whether an article exists, and a second optical fiber sensor and a third optical fiber sensor for detecting the positive and negative direction of the article.

[0011] As a preferred technical scheme, the first set of directional notches are symmetrically arranged on the positioning and orienting disc body and located on two sides of one of the plurality of loading notches.

[0012] As a preferred technical scheme, the second set of directional notches are arranged on the positioning and orienting disc body and located on two sides of another loading notch, and one of the loading notches is arranged adjacent to the other loading notch.

[0013] As a preferred technical scheme, the first set of directional notches comprises a first directional notch, and the second set of directional notches comprises two second directional notches, and the first directional notch on the inner side is on the same horizontal line as the second directional notch on the inner side.

[0014] As a preferred technical scheme, the first directional notch is circular.

[0015] As a preferred technical scheme, the second directional notch is elliptical.

[0016] As a preferred technical scheme, the positioning and orienting disc body is chamfered on the side close to the second set of directional notches.

[0017] As a preferred technical scheme, the positioning and orienting disc body is rounded on the side close to the first set of directional notches.

[0018] As a preferred technical scheme, the positioning and orienting disc body is provided with a code printing position, and the code printing position is square and rounded on four corners.

[0019] As a preferred technical scheme, the four corners of the loading notch are provided with a plurality of bending parts.

[0020] The utility model has obvious advantages and beneficial effects compared with the prior art, specifically speaking, from the above technical scheme, it mainly has the advantages of:

[0021] The device is provided with the loading notch and the first and second sensing notches and the first, second and third optical fiber sensors, when the cover is placed in the loading notch, the first, second and third optical fiber sensors can judge the front and back and direction of the cover, reduce the error in the subsequent processing process caused by the position of the cover being upside down or deviated, and improve the efficiency of industrial production.

[0022] To make the structure characteristics and functions of the utility model clearer, the utility model will be described in detail in combination with the drawings and specific embodiments. BRIEF DESCRIPTION OF DRAWINGS

[0023] Figure 1 is a top view structural schematic diagram of an embodiment of the utility model;

[0024] Figure 2 is a side view structure schematic diagram of an embodiment of the utility model;

[0025] Figure 3 is a loading gap part structure enlarged schematic diagram of an embodiment of the utility model;

[0026] Figure 4 is a moving platform schematic diagram of an embodiment of the utility model.

[0027] Mark explanation: 1, the positioning orientation disc main body, 2, first induction gap, 3, loading gap, 4, bending part, 5, second induction gap, 6, gap group one, 7, gap group two, 8, coding position, 9, first orientation gap, 10, second orientation gap, 11, moving platform, 12, first optical fiber sensor, 13, second optical fiber sensor, 14, third optical fiber sensor. DETAILED DESCRIPTION

[0028] In order to make the utility model purposes, technical scheme and advantages are more clear and obvious, the following is combined with the drawing and the embodiment, and the utility model is further detailed.The specific embodiments described herein are merely used to explain the utility model and not used to limit the utility model.

[0029] It should be noted that when an element is referred to as being "fixed" to another element, it can be directly on the other element or there can be intervening elements. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements can be present. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for purposes of explanation only.

[0030] Please refer to Figures 1 to 4 The utility model embodiment provides a kind of device for detecting cover positive and negative and direction, comprising:

[0031] Positioning orientation disc main body 1, the first edge and the second edge in parallel position relationship on positioning orientation disc main body 1 are provided with two groups of first induction gap 2, same side first induction gap 2 is symmetrically arranged, and a plurality of loading gaps 3 are provided through on positioning orientation disc main body 1;

[0032] Second induction gap 5, second induction gap 5 is arranged on positioning orientation disc main body 1, and symmetrically arranged on the outside of all loading gaps 3;

[0033] Orientation gap group, orientation gap group includes orientation gap group one 6 and orientation gap group two 7, and orientation gap group one 6 and orientation gap group two 7 are all provided on positioning orientation disc main body 1, and through positioning orientation disc main body 1;

[0034] The mobile platform 11 is sequentially provided with a first optical fiber sensor 12 for detecting whether an article exists and a second optical fiber sensor 13 and a third optical fiber sensor 14 for detecting the front and back directions of the article.

[0035] As shown in Figures 1 to 4 The first orientation notch group 6 is symmetrically arranged on the positioning orientation disc body 1 and located on both sides of one of the loading notches 3.

[0036] As shown in Figures 1 to 4 The second orientation notch group 7 is arranged on the positioning orientation disc body 1 and located on both sides of the other loading notch 3, and one of the loading notches 3 is arranged adjacent to the other loading notch 3.

[0037] As shown in Figures 1 to 4 The first orientation notch group 6 includes a first orientation notch 9, and the second orientation notch group 7 includes two second orientation notches 10, the first orientation notch 9 on the inner side is on the same horizontal line as the second orientation notch 10 on the inner side, the first orientation notch 9 is circular, and the second orientation notch 10 is elliptical.

[0038] As shown in Figures 1 to 4 The positioning orientation disc body 1 is chamfered on the side close to the second orientation notch group 7.

[0039] As shown in Figures 1 to 4 The positioning orientation disc body 1 is chamfered on the side close to the first orientation notch group 6.

[0040] As shown in Figures 1 to 4 The positioning orientation disc body 1 is provided with a code printing position 8, which is square and chamfered on four corners.

[0041] As shown in Figures 1 to 4 The loading notch 3 is provided with a plurality of bending parts 4 on four corners.

[0042] Working principle: after the cover is placed in the loading notch 3, the first sensor 12 triggers to detect the existence; if the direction of the cover is correct, the second sensor 13 reflects a stable signal due to the circular notch 9, and the third sensor 14 changes the signal due to the elliptical notch 10, and the direction is determined cooperatively; if the cover is reversed or deviated, the sensor signal is abnormal, and an alarm or adjustment instruction is triggered.

[0043] The above only describes the preferred embodiments of the present application and is not used to limit the present application, and any modification, equivalent replacement and improvement within the principles of the present application shall be included in the protection scope of the present application.

Claims

1. A device for detecting the orientation of a cover, characterized in that The utility model relates to a kind of positioning orientation disc main body (1), first edge and second edge on the positioning orientation disc main body (1) are opened with two groups of first sensing notches (2) in parallel position relationship, the first sensing notches (2) are symmetrically arranged on the same side, a plurality of loading notches (3) are opened through on the positioning orientation disc main body (1); Second sensing notch (5), the second sensing notch (5) is arranged on the positioning orientation disc main body (1), and symmetrically arranged on the outside of all loading notches (3); Orientation notch group, the orientation notch group includes orientation notch group one (6) and orientation notch group two (7), the orientation notch group one (6) and orientation notch group two (7) are opened on the positioning orientation disc main body (1), and pass through the positioning orientation disc main body (1); Mobile platform (11), the mobile platform (11) is sequentially provided with first fiber sensor (12) for detecting whether article exists and second fiber sensor (13) and third fiber sensor (14) for detecting article positive direction. The orientation notch group one (6) is symmetrically arranged on the positioning orientation disc main body (1), and is located at both sides of one of the plurality of loading notches (3).

2. The apparatus for detecting the orientation of the cover according to claim 1, wherein: The orientation notch group two (7) is arranged on the positioning orientation disc main body (1), and is located at both sides of another loading notch (3), wherein one of the loading notch (3) and another loading notch (3) are adjacently arranged.

3. The apparatus for detecting the orientation of the cover according to claim 2, wherein: The orientation notch group one (6) includes first orientation notch (9), and the orientation notch group two (7) includes two second orientation notches (10), and the first orientation notch (9) inside is on the same horizontal line with the second orientation notch (10) inside.

4. The apparatus for detecting the orientation of the cover according to claim 3, wherein: The first orientation notch (9) is circular.

5. The apparatus for detecting the orientation of the cover according to claim 4, wherein: The second orientation notch (10) is elliptical.

6. The apparatus for detecting the orientation of a cover according to claim 4, wherein: The side of the positioning orientation disc main body (1) close to orientation notch group two (7) is chamfered.

7. The apparatus for detecting the orientation of a cover according to claim 1, wherein: The side of the positioning orientation disc main body (1) close to orientation notch group one (6) is rounded.

8. The apparatus for detecting the orientation of a cover according to claim 1, wherein: The positioning orientation disc main body (1) is provided with coding position (8), the coding position (8) is square, and the four corners are rounded.

9. The apparatus for detecting the orientation of a cover according to claim 1, wherein: The four corners of the loading notch (3) are provided with a plurality of bending parts (4).

10. The apparatus for detecting the orientation of a cover according to claim 1, wherein: ​

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