Simulated missile cable network electric connector butt joint tool device

Abstract

A simulated elastic cable network electric connector butt joint tool device comprises a positioning core block and an insert, the positioning core block is connected with a boss with a positioning hole, and the insert is inserted into the root of an insert groove below the boss, serves as the bottom of the insert groove and is used for limiting the depth of an insertion hole after the insertion hole is inserted into the positioning hole. The position and the depth of the jack can be accurately controlled, so that an accurate installation position is provided for the installation of the jack when the socket of the electric connector is manufactured, the effective connection of the manufactured electric connector is ensured when the manufactured electric connector is butted and used, and the signal transmission is ensured. A plurality of inserts are adopted to replace each other, so that the installation depth of the jacks can be adjusted when the socket of the electric connector is manufactured, that is, when the electric connector requiring different depths of the jacks in the socket is manufactured, the positioning core block and the inserts are separated by screwing down the cross recessed countersunk head screws, and the positioning core block and the inserts are installed and fixed again after being replaced by inserts with other heights. And then the electric connector is manufactured, so that the use requirements of the electric connector under different conditions are met, and the practicability is wider.

Description

Technical Field

[0001] The utility model belongs to the technical field of electric connectors, and in particular relates to a simulated elastic cable network electric connector docking tooling device. Background Art

[0002] Assists in the installation and positioning of the sockets when manufacturing electrical connectors. Electrical connectors are a type of connector commonly used in simulated elastic cable networks. Electrical connectors are generally divided into two types: sockets and plugs. Electrical signals are stably transmitted through the tight contact between the sockets and the pins in the plugs. When manufacturing electrical connector sockets, the sockets must be accurately installed at the position and depth to ensure good docking with the plug pins. To ensure that the manufactured electrical connectors are tightly docked, the sockets must be accurately installed. However, relying solely on workers' experience is not only inefficient, but also produces a low yield rate for the manufactured electrical connectors. Summary of the Invention

[0003] In view of the deficiencies in the prior art, the purpose of the present invention is to provide a tooling device for simulating the docking of elastic cable network electrical connectors.

[0004] The technical solution adopted by the utility model is: a simulated elastic cable network electrical connector docking tooling device, the technical key points of which are that it includes a positioning core block and an insert, the positioning core block is connected to a boss with a positioning hole, the insert is inserted into the insert groove below the boss and serves as the bottom of the insert groove, and is used to limit the depth of the jack after the jack is inserted into the positioning hole. The assembled positioning core block and insert are fixed by the positioning core seat bottom plate located below the positioning core block.

[0005] In the above solution, threaded holes for fixing the electrical connector are provided on both sides of the boss on the positioning core block.

[0006] In the above solution, the positioning core block is further provided with a countersunk hole for connecting with the core seat bottom plate.

[0007] In the above solution, the insert includes a base adapted to the insert groove and a protrusion connected to the base, the height of the protrusion is set according to the depth of the socket, and the surface of the protrusion is a plane.

[0008] The beneficial effects of the present invention are as follows: the simulated elastic cable network electrical connector docking tooling device includes a positioning core block and an insert, wherein the positioning core block is connected to a boss with a positioning hole, and the insert is inserted into the root of the insert groove below the boss and serves as the bottom of the insert groove, and is used to limit the depth of the jack after the jack is inserted into the positioning hole. The tooling allows the position and depth of the jack to be accurately controlled, so that when manufacturing the electrical connector socket, an accurate installation position is provided for the installation of the jack, ensuring that the manufactured electrical connector is effectively connected and signal transmission is guaranteed when docking. In addition, because the multiple inserts are interchangeable, the installation depth of the jack can be adjusted when manufacturing the electrical connector socket. That is, when manufacturing an electrical connector requiring a different jack depth in the socket, the cross-slot countersunk screw is screwed down to separate the positioning core block and the insert, and the insert of a different height is replaced and reinstalled and fixed. After completion, the electrical connector can be manufactured again, thereby meeting the use requirements of the electrical connector in different situations and having a wider range of practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0009] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0010] Figure 1 This is a schematic diagram of the tooling structure of an embodiment of the present utility model;

[0011] Figure 2 This is a schematic diagram of the positioning core block and insert structure in an embodiment of the present utility model;

[0012] Figure 3 This is a schematic diagram of the applicable state of positioning core blocks and inserts in an embodiment of the present utility model;

[0013] Figure 4 This is a schematic diagram of the positional relationship of various parts when manufacturing an electrical connector according to an embodiment of the present utility model.

[0014] The serial numbers in the figure are explained as follows: 1 positioning core block, 2 insert A, 3 insert B, 4 core base base, 5 cross recessed countersunk screw, 6 boss, 7 positioning hole, 8 threaded hole, 9 insert slot, 10 countersunk hole, 11 mounting fixing hole, 12 jack, 13 electrical connector socket, 14 locking screw. DETAILED DESCRIPTION

[0015] To make the above-mentioned purpose, features and advantages of the present invention more obvious and easy to understand, the following is a brief description of the present invention in conjunction with the attached Figures 1-4 The present invention is further described in detail with reference to the accompanying drawings and specific implementation methods.

[0016] This embodiment utilizes a simulated elastic cable network electrical connector docking fixture, comprising a positioning core block 1 and an insert A2, which are mounted on a core base plate 4 and secured with cross-recessed countersunk screws 5. Insert A2 can be replaced with insert B3 or inserts of other sizes; the connection method remains the same for all inserts. This embodiment uses insert A2 as an example to illustrate the structure.

[0017] Positioning core block 1 has an integrally formed boss 6, with multiple positioning holes 7 defined on its surface. Both boss 6 and positioning holes 7 are used to position and control socket 12. Threaded holes 8 are provided on positioning core block 1 at either end of boss 6, through which locking screws 14 pass to secure electrical connector socket 13. Electrical connector socket 13 has an insert slot 9 defined below boss 6 on positioning core block 1. Insert A includes a base that plugs into insert slot 9 and a protrusion connected to the top surface of the base. The protrusion's height is set according to the depth of socket 12, and the protrusion's surface is flat. In this embodiment, boss 6 is inserted into insert slot 9 and serves as its bottom, limiting the depth of socket 12 after the socket is inserted into positioning hole 7. When using the tooling, different inserts are selected according to the production requirements and inserted into the insert slot 9 below the positioning core block 1. The assembled positioning core block 1 and insert A2 are then placed on the core base plate 4 below. An M4×10 cross-recessed countersunk screw 5 is inserted through the countersunk hole 10 in the positioning core block 1 and connected to the mounting hole 11 in the core base plate 4 to secure them. This embodiment can pre-process inserts of different sizes to meet the needs of different sockets.

[0018] Before installing the jack 12 in the electrical connector socket, all parts of the tooling must be assembled. During installation, first connect the electrical connector socket 13 without the jack 12 to the assembled positioning core block boss 6 (make sure it is fully inserted, i.e., inserted to the root of the boss 6 of the positioning core block 1). Use the locking screws on both sides of the electrical connector socket 13 to connect and lock it to the positioning core block 1. Then, a worker will pass the jack 12 with the wire crimped on it from top to bottom through the electrical connector socket 13 and insert it into the positioning hole 7 on the positioning core block 1 until the jack 12 rests against the insert A2 inside the positioning core block 1. After all the jacks are inserted, glue is poured and sealed on the top of the socket to connect and fix the electrical connector socket 13 and the jacks 12 and to insulate each other. After the glue is completely dry, unscrew the locking screws and remove the electrical connector socket and pins that are fixed together after installation. The electrical connector socket 13 is now completed. When making electrical connectors of other specifications, simply replace the inserts with different heights and repeat the above steps. The electrical connector sockets made using this tooling device have accurate jack positions and uniform jack depths, ensuring effective connection and stable signal transmission during docking.

[0019] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any modifications or substitutions that can be easily conceived by a person skilled in the art within the technical scope disclosed in the present invention should be included within the scope of protection of the present invention. Therefore, the scope of protection of the present invention should be based on the scope of protection of the claims.

Claims

1. A simulated elastic cable network electrical connector docking tooling device, characterized in that: It includes a positioning core block and an insert. The positioning core block is connected to a boss with a positioning hole. The insert is inserted into the insert groove below the boss and serves as the bottom of the insert groove. It is used to limit the depth of the jack after the jack is inserted into the positioning hole. The assembled positioning core block and insert are fixed by the positioning core base bottom plate located below the positioning core block.

2. The simulated elastic cable network electrical connector docking tooling device according to claim 1, characterized in that: Threaded holes for fixing the electrical connector are provided on both sides of the boss on the positioning core block.

3. The simulated elastic cable network electrical connector docking tooling device according to claim 1, characterized in that: The positioning core block is also provided with a countersunk hole for connecting with the core seat bottom plate.

4. The simulated elastic cable network electrical connector docking tooling device according to claim 1, characterized in that: The insert comprises a base adapted to the insert groove and a protrusion connected to the base. The height of the protrusion is set according to the depth of the insertion hole, and the surface of the protrusion is a plane.

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