Tool for assembling check nut in drop-off connector

Abstract

The utility model relates to an assembling tool for a check nut in a drop-off connector, which belongs to the technical field of electric connectors or electronic assembling and is used for solving the problem of reliable installation of a high-frequency contact element in the drop-off connector. Comprising a dismounting tool sleeve and a dismounting tool rotating rod; the cross section of the dismounting tool sleeve is in a U shape, and a protruding part is arranged on the end face of the dismounting tool sleeve. The disassembling tool rotating rod is connected with the disassembling tool sleeve, and the disassembling tool rotating rod is perpendicular to the disassembling tool sleeve. The assembling tool is mainly applied to the assembling and welding process of the tightening nut of the high-frequency contact element of a certain falling-off electric connector, the tightening nut of the high-frequency contact element can be simply, conveniently and lightly tightened by using the tool under the condition of narrow space, the production efficiency is improved, and the assembling tool has extremely high application and popularization values. By adopting the assembly tool for the check nut, the check nut in the falling-off connector can be ensured to be installed in place, and hidden dangers are eliminated.

Description

Technical Field

[0001] The utility model relates to an assembly tool for tightening nuts in a falling connector, belonging to the technical field of electric connectors or electronic assembly. Background Art

[0002] Cable network is an important part of aerospace electronic products and a bridge connecting various instruments within or between systems. Welding and assembly are important links in the processing technology. The quality of installation of high-frequency contacts in the shedding connector is directly related to whether the high-frequency signal transmission is reliable. The key to reliable installation of high-frequency contacts in the shedding connector lies in whether the tightening nut is installed in place. Therefore, it is necessary to study the reliable connection of the shedding connector to improve the connection reliability of the shedding connector. Utility Model Content

[0003] The technical problem to be solved by the utility model is to overcome the deficiencies of the prior art and solve the problem of reliable installation of high-frequency contacts in a drop-out connector.

[0004] The purpose of the utility model is achieved through the following technical solutions:

[0005] A disassembly tool for tightening nuts in a disassembly connector, comprising a disassembly tool sleeve and a disassembly tool rotating rod;

[0006] The cross section of the disassembly tool sleeve is U-shaped, and a convex portion is provided on the end surface;

[0007] The disassembly tool rotating rod is connected to the disassembly tool sleeve, and the disassembly tool rotating rod is perpendicular to the disassembly tool sleeve.

[0008] Preferably, the disassembly tool rotating rod and the disassembly tool sleeve are welded into a whole.

[0009] Preferably, a square slot is provided on the disassembly tool sleeve, and a square boss is provided at the end of the disassembly tool rotating rod, and the square boss is embedded in the square slot.

[0010] Preferably, the raised portion is rectangular.

[0011] Preferably, there is a protrusion on each of the two sides of the U-shaped end surface of the disassembly tool sleeve.

[0012] Preferably, the square slot is stepped, and the end boss of the disassembly tool rotating rod matches the shape of the stepped square slot.

[0013] Preferably, the end size of the disassembly tool rotating rod is larger than the rod size of the disassembly tool rotating rod.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] (1) Currently, most existing nut assembly tools are universal sleeve-type cylindrical tooling, but they are not easy to install in the drop-out connector due to the small space and interference with the wiring harness.

[0016] (2) The locking nuts used in the detachable connectors are mostly made of smooth materials such as stainless steel. The traditional sleeve-type tooling is similar in material to the locking nuts, resulting in insufficient friction and making it difficult to install and remove.

[0017] (3) The assembly tool of the utility model is mainly used in the welding process of the fastening nut of a high-frequency contact of a detached electrical connector. The tool can be used to simply and lightly tighten the fastening nut of the high-frequency contact in a narrow space, thereby improving production efficiency and having extremely high application and promotion value.

[0018] (4) The use of the utility model of the tightening nut assembly tool can ensure that the tightening nut in the detached connector is installed in place, eliminating hidden dangers.

[0019] (5) When the tightening nut assembly tool of the utility model is used for installation, a high degree of matching between the tightening nut and the tool can be ensured, thereby preventing the nut from being lost or evolving into excess metal during installation.

[0020] (6) The tightening nut assembly tool can not only ensure the installation quality of the nut, but also improve the assembly efficiency of the detached connector overall, achieving multiple goals at one stroke. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall appearance of the tooling of the utility model;

[0022] Figure 2 This is a schematic diagram of the disassembly tool sleeve of the utility model;

[0023] Figure 3 It is a schematic diagram of the rotating rod of the disassembly tooling of the utility model. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solutions and advantages of the present invention more clear, the implementation methods of the present invention will be further described in detail below with reference to the accompanying drawings.

[0025] A disassembly tool for tightening nuts in a disassembly connector comprises a disassembly tool sleeve and a disassembly tool rotating rod, such as Figures 1 to 3 The disassembly tool sleeve has a U-shaped cross section and a protrusion is provided on the end surface; the disassembly tool rotating rod is connected to the disassembly tool sleeve, and the disassembly tool rotating rod is perpendicular to the disassembly tool sleeve.

[0026] The disassembly tool rotating rod and the disassembly tool sleeve are welded into a whole.

[0027] A square slot is provided on the disassembly tool sleeve, and a square boss is provided at the end of the disassembly tool rotating rod, and the square boss is embedded in the square slot.

[0028] When in use, insert the two raised small pieces of the U-shaped groove at the bottom of the disassembly tool sleeve into the two notches of the threaded sleeve, and rotate the disassembly tool rotating rod to complete the tightening and disassembly of the threaded sleeve. That is, by using the tool sleeve and the rotating rod together, the protrusion on the tool sleeve is stuck with the groove of the tightening nut, and the rotating rod is used to twist and apply force to tighten the tightening nut to ensure that it is installed in place.

[0029] The contents not described in detail in the utility model specification belong to the common knowledge of those skilled in the art.

[0030] Although the utility model has been disclosed as above in the form of a preferred embodiment, it is not intended to limit the utility model. Any technical personnel in this field can make possible changes and modifications to the technical solution of the utility model by using the methods and technical contents disclosed above without departing from the spirit and scope of the utility model. Therefore, any simple modifications, equivalent changes and modifications made to the above embodiments based on the technical essence of the utility model without departing from the content of the technical solution of the utility model are within the protection scope of the technical solution of the utility model.

Claims

1. A nut assembly tool for a detachable connector, characterized in that: It includes a disassembly tool sleeve and a disassembly tool rotating rod; The cross section of the disassembly tool sleeve is U-shaped, and a convex portion is provided on the end surface; The disassembly tool rotating rod is connected to the disassembly tool sleeve, and the disassembly tool rotating rod is perpendicular to the disassembly tool sleeve.

2. The assembly tool for tightening nuts in the detached connector according to claim 1, characterized in that: The disassembly tool rotating rod and the disassembly tool sleeve are welded into a whole.

3. The assembly tool for tightening nuts in the detached connector according to claim 1, characterized in that: A square slot is provided on the disassembly tool sleeve, and a square boss is provided at the end of the disassembly tool rotating rod, and the square boss is embedded in the square slot.

4. The assembly tool for tightening nuts in the detached connector according to claim 1, characterized in that: The raised portion is rectangular.

5. The assembly tool for tightening nuts in the detached connector according to claim 1, characterized in that: There is a protrusion on each of the two sides of the U-shaped end surface of the disassembly tool sleeve.

6. The assembly tool for tightening nuts in the detached connector according to claim 3, characterized in that: The square slot is in a step shape, and the end boss of the disassembly tool rotating rod matches the shape of the step-shaped square slot.

7. The assembly tool for tightening the nut in the detached connector according to claim 6, characterized in that: The end size of the disassembly tool rotating rod is larger than the rod size of the disassembly tool rotating rod.

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