A tensile test device for high-definition wire production

Abstract

This invention relates to the field of tensile testing, specifically to a tensile testing device for high-definition cable production, comprising: a conductive mechanism including a plug for inserting a high-definition cable connector and a wire connecting two plugs; a power supply and an indicator light are provided at the wire to allow the plug, wire, power supply, indicator light, and high-definition cable to form a closed circuit; a power mechanism disposed between the two plugs to provide tensile force to the high-definition cable; and a positioning mechanism including two clamping plates and a cylinder for rotating the two clamping plates to clamp the high-definition cable connector inserted into the plug, wherein the plug includes a socket for insertion into the high-definition cable connector; the power mechanism includes an electric cylinder and a guide tube respectively disposed in the housings of the two plugs; the push rod of the electric cylinder is inserted into the guide tube. This invention provides a tensile testing device for high-definition cable production, facilitating the electrical connection between the plug and the high-definition cable connector.

Description

Technical Field

[0001] This invention relates to the field of tensile testing, and more specifically to a tensile testing device for high-definition line production. Background Technology

[0002] High-definition (HD) cables are data cables used to transmit images. After production, HD cables need to be tested for tensile strength. Since the ends of HD cables are soldered to the same terminal, pulling the HD cable will pull multiple wires and terminals off the end housing together.

[0003] Because high-definition cables have multiple plugs on their terminals, high precision is required during insertion. This presents a technical challenge in achieving high insertion precision during high-definition cable testing, necessitating the design of a tensile testing device for high-definition cable production.

[0004] It should be noted that the information disclosed in this background section is only for understanding the background technology of this application concept, and therefore may include information that does not constitute prior art. Summary of the Invention

[0005] The purpose of this invention is to provide a tensile testing device for high-definition cable production, thereby solving the above-mentioned problems.

[0006] To achieve the above objectives, the present invention provides the following technical solution: A tensile strength testing device for high-definition cable production, comprising: The conducting mechanism includes a plug-in component for inserting a high-definition cable connector and a wire connecting the two plug-in components; a power supply and an indicator light are provided at the wire, so that the plug-in component, the wire, the power supply, the indicator light, and the high-definition cable are suitable for forming a closed loop; A power mechanism, positioned between two inserts, is adapted to provide tension for the high-definition cable; The positioning mechanism includes two clamping plates and a cylinder that drives the two clamping plates to rotate, so that the two clamping plates are adapted to clamp the high-definition cable connection portion inserted into the insert.

[0007] In one alternative embodiment, the insert includes a socket for insertion into the high-definition cable connector. The power mechanism includes electric cylinders and guide tubes respectively disposed in the housings of the two inserts; The push rod of the electric cylinder is inserted into the guide tube.

[0008] In one alternative embodiment, the cavity of the insert includes a conductive liquid; Both the electric cylinder and the guide tube are fixedly connected to the side of the insert.

[0009] In one alternative embodiment, alcohol is disposed within the insert to act as a conductive fluid; The guide tube is suitable for mounting the cylindrical push rod of the electric cylinder.

[0010] In one alternative embodiment, the insert has a transparent viewing section on its side; The power source is a DC power source.

[0011] In one alternative embodiment, a moving plate is provided at the end of the cylinder push rod; The middle part of the clamping plate is connected to the insert via a connecting shaft, so that the cylinder can drive the clamping plate to rotate via the moving plate.

[0012] In one alternative embodiment, the clamping plate includes a driven portion adapted to be driven by a moving plate and a clamping portion adapted to clamp the high-definition cable connector. The junction of the driven part and the clamping part is rotatably connected to the insert via a connecting shaft.

[0013] In one alternative embodiment, a spring is provided between the clamping portions; The clamping plate is symmetrical about the spring.

[0014] In one optional embodiment, a guide mechanism is further provided at the bottom of the insert; The guiding mechanism is fixedly connected to the insert.

[0015] In one alternative embodiment, the guiding mechanism includes two fixing members fixedly disposed at the bottom of the insert and a guide shaft inserted at the fixing members.

[0016] The beneficial effects of this invention are as follows: It provides a tensile testing device for high-definition cable production. By using a conductive mechanism, a power mechanism, and a positioning mechanism in cooperation, a tensile testing device for high-definition cable production is made by placing alcohol inside the insert. When testing whether the high-definition cable terminal is pulled off the housing, the conductive liquid is used to electrically connect with the plug post, which facilitates the electrical connection between the insert and the high-definition cable connector. Attached Figure Description

[0017] To more clearly illustrate the specific embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are some embodiments of the present invention. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0018] Figure 1 This is a schematic diagram of the overall structure of a tensile testing device for high-definition production line provided in an embodiment of this disclosure.

[0019] Figure 2This is another overall structural schematic diagram of a tensile testing device for high-definition line production provided in an embodiment of this disclosure.

[0020] In the diagram: 1. Conducting mechanism; 11. Insert; 12. Socket; 13. Observation section; 14. Wire; 15. Power supply; 16. Indicator light; 2. Power mechanism; 21. Electric cylinder; 22. Guide tube; 3. Positioning mechanism; 31. Cylinder; 32. Moving plate; 33. Clamping plate; 34. Driven part; 35. Clamping part; 36. Spring; 4. Guiding mechanism; 41. Fixing component; 42. Guide shaft. Detailed Implementation

[0021] To make the objectives, technical solutions, and advantages of the embodiments of the present invention clearer, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0022] In this document, when it is mentioned that a first component is located on a second component, this can mean that the first component can be directly formed on the second component, or that a third component can be inserted between the first and second components. Furthermore, in the accompanying drawings, the thickness of the components may be exaggerated or reduced for the purpose of effectively describing the technical content.

[0023] As used herein, the phrases “in one embodiment,” “according to one embodiment,” “in some embodiments,” etc., generally refer to the fact that a particular feature, structure, or characteristic following the phrase can be included in at least one embodiment of this disclosure. Therefore, a particular feature, structure, or characteristic can be included in more than one embodiment of this disclosure, such that these phrases do not necessarily refer to the same embodiment. As used herein, the terms “example,” “exemplary,” etc., are used to “serve as an example, instance, or illustration.” Any implementation, aspect, or design described herein as “example” or “exemplary” is not necessarily to be construed as preferred or superior to other implementations, aspects, or designs. Rather, the use of the terms “example,” “exemplary,” etc., is intended to present concepts in a specific manner.

[0024] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0025] The following detailed description of some embodiments of the present invention is provided in conjunction with the accompanying drawings. Unless otherwise specified, the following embodiments and features can be combined with each other.

[0026] refer to Figures 1 to 2 At least one embodiment provides a tensile testing device for high-definition cable production, comprising: a conduction mechanism 1, which includes a plug-in component 11 for inserting the high-definition cable connector and a wire 14 connecting two plug-in components 11; a power supply 15 and an indicator light 16 are provided at the wire 14, so that the plug-in component 11, the wire 14, the power supply 15, the indicator light 16, and the high-definition cable are suitable for forming a closed loop; a power mechanism 2, which is disposed between the two plug-in components 11 and is suitable for providing the tensile force of the high-definition cable for providing the tensile force for tensile testing; a positioning mechanism 3, which includes two clamping plates 33 and a cylinder 31 for pushing the two clamping plates 33 to rotate, so that the two clamping plates 33 are suitable for clamping the high-definition cable connector inserted into the plug-in component 11, for completely fixing the high-definition cable connector and preventing the housing containing the high-definition cable terminal from being pulled away as a whole during tensile testing; both the power mechanism 2 and the positioning mechanism 3 are connected to an external control system for controlling their operation and stop, as well as transmitting signals.

[0027] In some embodiments, the insert 11 includes a socket 12 for inserting into the high-definition cable connector, for directly inserting the high-definition cable connector; the power mechanism 2 includes an electric cylinder 21 and a guide tube 22 respectively disposed in the housings of the two inserts 11; the push rod of the electric cylinder 21 is inserted into the guide tube 22 to ensure good accuracy of the movement path of the insert 11.

[0028] In some embodiments, the cavity of the insert 11 includes a conductive liquid to facilitate electrical connection with the high-definition cable connector. When the terminal of the high-definition cable is pulled away, only the housing at the end of the high-definition cable contacts the conductive liquid, thereby turning off the indicator light 16. The electric cylinder 21 and the guide tube 22 are both fixedly connected to the side of the insert 11.

[0029] In some embodiments, the insert 11 contains alcohol as a conductive liquid to ensure that the alcohol evaporates automatically after the test, thereby avoiding secondary cleaning of the high-definition cable connection. The alcohol contains pigment. The guide tube 22 is adapted to house the cylindrical push rod of the electric cylinder 21.

[0030] In some embodiments, the insert 11 is provided with a transparent observation section 13 on its side for easy observation of the height of the conductive liquid; the power supply 15 is a DC power supply.

[0031] In some embodiments, the push rod end of the cylinder 31 is provided with a moving plate 32; the middle part of the clamping plate 33 is connected to the insert 11 through a connecting shaft, so that the cylinder 31 can drive the clamping plate 33 to rotate through the moving plate 32, thereby tightening the housing at the end of the high-definition cable connector.

[0032] In some embodiments, the clamping plate 33 includes a driven portion 34 adapted to be driven by the moving plate 32 and a clamping portion 35 adapted to clamp the high-definition cable connector; the junction of the driven portion 34 and the clamping portion 35 is rotatably connected to the insert 11 via a connecting shaft.

[0033] In some embodiments, a spring 36 is provided between the clamping portions 35 to drive the clamping plate 33 to reset; the clamping plate 33 is symmetrical about the spring 36.

[0034] In some embodiments, the bottom of the insert 11 is further provided with a guide mechanism 4; the guide mechanism 4 is fixedly connected to the insert 11.

[0035] In some embodiments, the guide mechanism 4 includes two fixing members 41 fixedly disposed at the bottom of the insert 11 and a guide shaft 42 inserted at the fixing members 41, which is used to ensure the accuracy of the movement path of the insert 11.

[0036] Working principle: When a tensile testing device for high-definition wire production is first used, the external handling mechanism inserts the high-definition wire connector into the sockets 12 of the two inserts 11. Alcohol inside the insert 11 contacts multiple terminals of the high-definition wire connector, forming a closed circuit with the alcohol, high-definition wire, wire 14, power supply 15, and indicator light 16, illuminating the indicator light 16. The external control system activates the positioning mechanism 3, and the cylinder 31 moves the moving plate 32. The moving plate 32 contacts the driven part 34 of the clamping plate 33, causing the two sets of clamping plates 33 to rotate, clamping the high-definition wire connector housing with the clamping part 35. During this process, the spring 36 is compressed. After positioning and clamping are completed, the external control system activates the power mechanism 2, and the push rod of the electric cylinder 21 moves along... The guide tube 22 extends, pushing the two inserts 11 away from each other, so that the conductive part of the high-definition cable and the terminal bear the tension. When the high-definition cable tension test is qualified, the terminal and the high-definition cable connection housing do not separate, and the indicator light 16 continues to light up. When the high-definition cable tension test is unqualified, the terminal and the high-definition cable connection housing separate, the circuit is broken, and the indicator light 16 goes out. After the test is completed, the electric cylinder 21 first resets, and then the cylinder 31 drives the moving plate 32 to reset, and the clamping plate 33 resets under the elastic force of the spring 36. During the operation, the fixing part 41 and the guide shaft 42 slide relative to each other, guiding and limiting the movement of the insert 11. The external handling mechanism removes the tested high-definition cable and places a brand new high-definition cable to be tested, and repeats the above process until the work is completed.

[0037] In the description of the embodiments of the present invention, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in the present invention based on the specific circumstances.

[0038] In the description of this invention, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are used only for the convenience of describing the invention and for simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0039] While this patent document contains numerous details, it should not be construed as limiting the scope of any invention or claim, but rather as a description of features of specific embodiments of a particular invention. Certain features described in the context of individual embodiments may also be implemented in combination in a single embodiment. Conversely, various functions described in the context of a single embodiment may also be implemented individually in multiple embodiments, or in any suitable sub-combination. Furthermore, although the foregoing features may be described as functioning in certain combinations, or even initially claimed to be so, in some cases one or more features from a combination of claims may be removed from the combination, and a combination of claims may refer to a sub-combination or a variation of a sub-combination.

[0040] Similarly, although the operations are described in a specific order in the accompanying drawings, this should not be construed as requiring the specific order or sequence shown to perform such operations, or all the described operations, in order to obtain the desired result. Furthermore, the separation of various system components in the embodiments of this patent document should not be construed as requiring such separation in all embodiments.

[0041] Only some implementations and examples are described; other implementations, enhancements, and variations can be made based on the content described and illustrated in this patent document.

[0042] While several embodiments are provided in this disclosure, it should be understood that the disclosed systems and methods may be embodied in many other specific forms without departing from the spirit or scope of this disclosure. The present examples are intended to be illustrative rather than restrictive and are not limited to the details given. For example, various elements or components may be combined or integrated into another system, or certain features may be omitted or not implemented.

Claims

1. A tensile strength testing device for high-definition cable production, characterized in that, include: The conducting mechanism (1) includes a plug-in component (11) for inserting the high-definition cable connector and a wire (14) connecting the two plug-in components (11); a power supply (15) and an indicator light (16) are provided at the wire (14) so ​​that the plug-in component (11), the wire (14), the power supply (15), the indicator light (16) and the high-definition cable are suitable for forming a closed loop; The power mechanism (2), which is disposed between two inserts (11), is adapted to provide tension for the high-definition cable; The positioning mechanism (3) includes two clamping plates (33) and a cylinder (31) that pushes the two clamping plates (33) to rotate so that the two clamping plates (33) are adapted to clamp the high-definition cable connector inserted into the insert (11).

2. The tensile strength testing device for high-definition line production according to claim 1, characterized in that: The insert (11) includes a socket (12) for insertion into the high-definition cable connector. The power mechanism (2) includes an electric cylinder (21) and a guide tube (22) respectively disposed in the housings of the two inserts (11). The push rod of the electric cylinder (21) is inserted into the guide tube (22).

3. The tensile strength testing device for high-definition line production according to claim 2, characterized in that: The cavity of the insert (11) contains a conductive liquid; The electric cylinder (21) and the guide tube (22) are both fixedly connected to the side of the insert (11).

4. The tensile strength testing device for high-definition line production according to claim 3, characterized in that: The insert (11) contains alcohol as a conductive liquid; The guide tube (22) is adapted to house the cylindrical push rod of the electric cylinder (21).

5. The tensile strength testing device for high-definition line production according to claim 1, characterized in that: The insert (11) has a transparent viewing section (13) on its side. The power supply (15) is a DC power supply.

6. The tensile strength testing device for high-definition line production according to claim 1, characterized in that: The push rod end of the cylinder (31) is provided with a moving plate (32); The middle part of the clamp (33) is connected to the insert (11) via a connecting shaft, so that the cylinder (31) can drive the clamp (33) to rotate via the moving plate (32).

7. The tensile strength testing device for high-definition line production according to claim 6, characterized in that: The clamping plate (33) includes a driven part (34) adapted to be driven by the moving plate (32) and a clamping part (35) adapted to clamp the high-definition cable connector. The junction of the driven part (34) and the clamping part (35) is rotatably connected to the insert (11) via a connecting shaft.

8. The tensile strength testing device for high-definition line production according to claim 7, characterized in that: A spring (36) is provided between the clamping parts (35); The clamp (33) is symmetrical about the spring (36).

9. The tensile strength testing device for high-definition line production according to claim 1, characterized in that: The bottom of the insert (11) is also provided with a guide mechanism (4); The guide mechanism (4) is fixedly connected to the insert (11).

10. The tensile strength testing device for high-definition line production according to claim 9, characterized in that: The guide mechanism (4) includes two fixing members (41) fixedly disposed at the bottom of the insert (11) and a guide shaft (42) inserted at the fixing member (41).

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