CN111426987A

CN111426987A - Wire rod detection device

Info

Publication number: CN111426987A
Application number: CN202010385437.7A
Authority: CN
Inventors: 王志明; 李武阳; 谭拥军; 童超
Original assignee: Chongqing Jinlong Technology Co ltd
Current assignee: Chongqing Jinlong Technology Co ltd
Priority date: 2020-05-09
Filing date: 2020-05-09
Publication date: 2020-07-17

Abstract

The invention relates to the technical field of wire processing, in particular to a wire detection device, which comprises a detection device body and a flat cable with connectors at two ends, wherein the detection device body is provided with a socket which can be clamped with the connectors, one end of the flat cable is connected with the socket, the other end of the flat cable is provided with two wiring ends, the surface of the detection device body is provided with a control panel and a display panel, the detection device body is internally provided with a learning module, a memory module, a comparison module and a control module, the comparison module is connected with the control module, the control panel comprises a learning button, a setting button, a startup and shutdown button and a circulation button, and the display panel can display the detection results of short circuit, open circuit and wire harness sequence of a wire to be detected. Thereby detecting qualified products and unqualified products.

Description

Wire rod detection device

Technical Field

The invention relates to the technical field of wire processing, in particular to a wire detection device.

Background

In the field of electrical appliances, the application of wires is very extensive, in order to guarantee the normal work of wires, in the production and processing of wires, not only the electric conduction condition of each wire harness needs to be detected, but also the arrangement sequence of specific wire harnesses needs to be observed by naked eyes, so as to guarantee the subsequent normal use in electrical appliances such as televisions, computers and the like, but the current method of detecting whether the wire harness sequencing is correct by human eyes has great disadvantages, such as heavy workload and incomplete inspection quality, therefore, the technical problems existing in the prior art need to be solved urgently.

Disclosure of Invention

In order to solve the above technical problem, an embodiment of the present invention provides a wire rod detecting device. The flat cable comprises a detection device body and flat cables, wherein connectors are arranged at two ends of the detection device body, the detection device body is provided with a socket which can be clamped with the connectors, one end of each flat cable is connected with the socket, the other end of each flat cable is provided with two wiring ends, the surface of the detection device body is provided with a control panel and a display panel, a learning module, a memory module, a comparison module and a control module are arranged inside the detection device body, and the comparison module is connected with the control module.

Furthermore, the number of the sockets is at least one, so that the device is suitable for measuring multiple P-position wires.

Further, the control panel comprises a learning button, a setting button, a power on/off button and a circulation button.

Further, still be equipped with non-defective products signal lamp and non-defective products signal lamp on the detection device body, control module controls the behavior of non-defective products signal lamp and non-defective products signal lamp according to the result of comparison module.

Furthermore, the display surface can display the detection results of short circuit, open circuit and wire harness sequence of the wire to be detected.

Furthermore, two terminals of the flat cable are connected with the test circuit board.

Furthermore, the test circuit board comprises an A board and a B board, and two wiring terminals of the flat cable are respectively connected with the A board and the B board.

Furthermore, the board A is provided with a plurality of different wire inserting holes, and the board B and the board A are of the same structure.

Furthermore, the detection device body is also provided with a buzzer alarm for alarming.

The invention has the beneficial effects that:

according to the wire rod detection device, the learning module arranged in the detection device body automatically learns and records the first test result of the wire rod, and then the detection result of the subsequent wire rod is compared with the first measurement result, so that qualified products and unqualified products are detected.

Drawings

The following detailed description of embodiments of the invention is provided in connection with the accompanying drawings

Fig. 1 is a schematic structural diagram of a wire detecting device in an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of a test circuit board in an embodiment of the invention.

Description of the drawings: 10-detection device body, 11-socket, 12-control panel, 121-learning button, 122-setting button, 123-startup and shutdown button, 124-circulation button, 13-display panel, 14-defective signal lamp, 15-defective signal lamp, 16-buzzer alarm, 20-flat cable, 21-terminal, 30-test circuit board, 31-A board and 32-B board.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be considered as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the present invention, unless otherwise expressly stated or limited, "above" or "below" a first feature means that the first and second features are in direct contact, or that the first and second features are not in direct contact but are in contact with each other via another feature therebetween. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The following disclosure provides many different embodiments or examples for implementing different features of the invention. To simplify the disclosure of the present invention, the components and arrangements of specific examples are described below. Of course, they are merely examples and are not intended to limit the present invention. Furthermore, the present invention may repeat reference numerals and/or letters in the various examples, such repetition is for the purpose of simplicity and clarity and does not in itself dictate a relationship between the various embodiments and/or configurations discussed. In addition, the present invention provides examples of various specific processes and materials, but one of ordinary skill in the art may recognize applications of other processes and/or uses of other materials.

Referring to fig. 1-2, fig. 1 is a schematic structural diagram of a wire detecting device in an embodiment of the present invention, including a detecting device body 10 and a flat cable 20 with connectors at two ends, a wire to be detected can be directly connected to the detecting device body 10 through the flat cable 20, or the flat cable 20 can be connected to a multi-hole circuit board first, the detecting device body 10 is provided with a socket 11 capable of being connected to the connectors, one end of the flat cable 20 is connected to the socket 11, the other end of the flat cable 20 is provided with two terminals 21, a control panel 12 and a display panel 13 are arranged on the surface of the detecting device body 10, a learning module, a memory module, a comparison module and a control module are arranged inside the detecting device body 10, the comparison module is connected to the control module, and specifically, the control panel 12 includes a learning button 121, a display button 13, the display panel 13 can display the detection results of short circuit, open circuit and wiring harness sequence of the wire to be detected by setting a button 122, a switch button 123 and a circulation button 124. In actual use, a worker firstly places the wires in a classified manner, then connects the wires to be tested to the flat cable 20, the test is the first test of the wires, the correct arrangement sequence of the wire harnesses is manually checked, the setting button 122 is pressed, the button 121 is learned, and the correct sequence of the wire harnesses is recorded. The application is that the electrically conductive condition of detection wire rod like this: the detection device body 10 is also provided with a non-good product signal lamp 14 and a good product signal lamp 15, the control module controls the working conditions of the non-good product signal lamp 14 and the good product signal lamp 15 according to the result of the comparison module, a loop is formed among the detection device body 10, the flat cable 20, the wire to be detected and an external power supply, and after A/D conversion, the display panel 13 displays the short circuit and open circuit conditions of the wire to be detected; in the second measurement, the setting button 122 and the circulation button 124 are pressed in sequence, a worker only needs to plug the wire to be measured and the flat cable 20, once the wire is inconsistent with the recorded correct sequencing, the detection device body 10 controls the non-defective product signal lamp 14 to be turned on, and meanwhile, the buzzer alarm 16 is started to give an alarm to prompt the worker that the wire is not qualified, if the measurement result of the second wire is the same as the wiring harness sequencing standard recorded before, the wire harness of the measurement is qualified, and the non-defective product signal lamp 15 is turned on correspondingly and automatically.

In some preferred embodiments, the number of the sockets 11 is at least one, so as to be suitable for measuring multiple P-position wires.

In other preferred embodiments, referring to fig. 2, fig. 2 is a schematic structural diagram of a test circuit board in an embodiment of the present invention, two terminals 21 of the flat cable 20 are connected to the test circuit board 30, specifically, the test circuit board 30 includes an a board 31 and a B board 32, the two terminals 21 of the flat cable 20 are respectively connected to the a board 31 and the B board 32, the a board 31 is provided with a plurality of different wire insertion holes, and the B board 32 and the a board 31 are of the same structure. In actual use, the types of wires are various, the types of the corresponding connectors are different, in order to solve the technical problem, the a plate 31 in the present application is provided with a plurality of different wire insertion holes, the B plate 32 and the a plate 31 are mutually independent and the same structure, two ends of the wire to be tested are respectively connected with the B plate 32 and the a plate 31, so that the B plate 32, the wire to be tested and the a plate 31 are sequentially connected in series to form a loop with the detection device body 10, the flat cable 20 and the external power supply,

in the description herein, references to the description of the terms "one embodiment," "certain embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

In summary, although the present invention has been described with reference to the preferred embodiments, the above-described preferred embodiments are not intended to limit the present invention, and those skilled in the art can make various changes and modifications without departing from the spirit and scope of the present invention, therefore, the scope of the present invention shall be determined by the appended claims.

Claims

1. A wire detecting device. The method is characterized in that: have winding displacement (20) of connector including detection device body (10) and both ends, detection device body (10) be equipped with can with socket (11) of connector looks joint, the one end of winding displacement (20) with socket (11) are connected, the other end of winding displacement (20) is equipped with two wiring ends (21), detection device body (10) surface is equipped with control panel (12) and display panel (13), inside learning module, memory module, comparison module and the control module of being equipped with of detection device body (10), the comparison module with control module links to each other.

2. A wire detecting device according to claim 1. The method is characterized in that: the number of the sockets (11) is at least one, so that the device is suitable for measuring a plurality of P-position wires.

3. A wire detecting device according to claim 1 or 2. The method is characterized in that: the control panel (12) comprises a learning button (121), a setting button (122), a power on/off button (123) and a circulation button (124).

4. A wire detecting device according to claim 1. The method is characterized in that: the detection device body (10) is further provided with a non-good product signal lamp (14) and a good product signal lamp (15), and the control module controls the working conditions of the non-good product signal lamp (14) and the good product signal lamp (15) according to the result of the comparison module.

5. A wire detecting device according to claim 1. The method is characterized in that: the display panel (13) can display the detection results of short circuit and open circuit of the wire to be detected and the sequence of the wire harnesses.

6. A wire detecting device according to claim 1. The method is characterized in that: two terminals (21) of the flat cable (20) are connected with a test circuit board (30).

7. A wire detecting device according to claim 6. The method is characterized in that: the test circuit board (30) comprises an A board (31) and a B board (32), and two terminals (21) of the flat cable (20) are respectively connected with the A board (31) and the B board (32).

8. A wire detecting device according to claim 7. The method is characterized in that: the A plate (31) is provided with a plurality of different wire insertion holes, and the B plate (32) and the A plate (31) are of the same structure.

9. A wire detecting device according to claim 1. The method is characterized in that: the detection device body (10) is also provided with a buzzer alarm (16) for alarming.