Assembling tool for machining electric connector

Abstract

The utility model relates to the technical field of electric connector processing, in particular to an assembling tool for electric connector processing, which comprises a first butt joint frame, a push rod seat and a lifting push rod, the top end of the lifting push rod is fixedly connected with a second butt joint frame, and the bottom end of the first butt joint frame is fixedly connected with an equipment frame. And an equipment groove is formed in the equipment frame, and an air control pump machine is arranged in the center of the interior of the equipment groove. Through the arrangement of the first butt-joint frame, the push rod seat, the lifting push rod, the second butt-joint frame, the equipment frame, the equipment groove, the air control pump, the lifting air bag, the lifting top plate, the push rod groove, the lifting tray and the lifting sliding block, the equipment can conduct butt-joint assembly operation of upper and lower synchronous force application in electric connector machining. A worker firstly fixes electric connectors needing to be butted to the center of the surface of the first butting frame and the center of the bottom of the second butting frame through tools matched with the worker.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of electric connector processing, specifically to an assembly tool for electric connector processing. BACKGROUND

[0002] In addition to meeting the general performance requirements, the particularly important requirement for the electric connector is that the electric connector must achieve good contact, reliable operation and convenient maintenance, and whether the electric connector is reliable directly affects the normal operation of the aircraft circuit and the safety of the entire main machine. Therefore, the main machine circuit has very strict requirements for the quality and reliability of the electric connector. Due to the high quality and high reliability of the electric connector, it is also widely used in military systems such as aviation, aerospace and national defense. The commonly used classification methods of electric connectors include shape, structure, purpose, etc.

[0003] For example, the patent document with the announcement number CN 218698388 U discloses an adjustable angle connector assembly tool, which includes a pressure head positioning plate, an angle adjustment pressure head, and a shell positioning plate. The bottom of the pressure head positioning plate is connected to a guide column through a sleeve connection. The bottom of the guide column is connected to the shell through an inlay connection. The bottom of the pressure head positioning plate is connected to the adjustment pressure head through an insertion connection. The inside of the shell is embedded with a flange shell. The inside of the flange shell is provided with a flange core. This adjustable angle connector assembly tool can change the crimping angle of the product, allowing adjustment in 45° increments between 0° and 360°. It ensures that there is no installation space problem in the product application environment and that the production site workers can operate simply and reliably. It can ensure product assembly consistency and improve assembly efficiency. It can be applied to various shells and meet the versatility of the jig. It simplifies the control of investment costs as much as possible in terms of cost and adapts to different processing environments.

[0004] However, due to the limitations of its own structure, this structure can only be used for one-way pressure detection during electric connector processing. The up-down docking assembly operation cannot synchronize the force of two connectors, cannot guarantee the stability of the interface during connection and disconnection, and cannot perform more precise docking protection operation. Therefore, it is necessary to design an assembly tool for electric connector processing to solve the above problems. SUMMARY

[0005] The utility model discloses a purpose at providing a kind of assembly tooling for electrical connector processing, to solve the structure in the above background art described above in the actual use process, due to the limitation of its structure, usually only to detect the electrical connector processing of unidirectional pressure, its upper and lower docking assembly operation cannot carry out the synchronous force of two groups of connectors, cannot guarantee the interface stability when connecting and plugging, while equipment cannot carry out the docking protection operation of more accurate up and down, cannot satisfy the daily use demand problem.

[0006] To achieve the above object, the utility model provides the following technical scheme: a kind of assembly tooling for electrical connector processing, including first docking frame, the two sides of the first docking frame are fixedly connected with push rod seat, the inside of the push rod seat is provided with lifting push rod, the top of the lifting push rod is fixedly connected with second docking frame;

[0007] Equipment frame, the bottom of the first docking frame is fixedly connected with equipment frame, equipment groove is set in the inside of the equipment frame, the inside center of the equipment groove is provided with control gas pump machine.

[0008] Preferably, the inner wall of the equipment groove is provided with lifting air bag, the top of the lifting air bag is fixedly connected with lifting top plate.

[0009] Preferably, the two sides of the equipment frame are provided with push rod groove, and the bottom of the equipment groove is fixedly connected with support base.

[0010] Preferably, the inside of the first docking frame is movably connected with lifting tray, and the side of the lifting tray is fixedly connected with lifting sliding block at both ends.

[0011] Preferably, the inner wall of the lifting tray is provided with bottom screw thread connecting groove, and the surface of the lifting tray is provided with docking rubber ring.

[0012] Preferably, the inner wall of the second docking frame is provided with top screw thread connecting groove, and the surface of the top screw thread connecting groove is provided with shrink rubber sleeve.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] The assembly tool for electric connector processing can make the device carry out synchronous force applying and docking assembly operation on electric connector processing, in the actual use process, the workers first fix the electric connectors to be docked on the surface center of the first docking frame and the bottom center of the second docking frame through the tool matched with the electric connectors, then start the lifting push rod in the push rod seat to press down the second docking frame and dock it to the surface of the first docking frame, then carry out the docking and plugging operation of the electric connectors, in the plugging process, start the air control pump in the center of the equipment slot to inflate the lifting air bags on the two sides, the lifting top plate on the top end of the lifting air bag lifts the lifting sliding blocks on the two sides of the lifting tray, the bottom of the lifting tray applies pressure to the bottom of the electric connector, the synchronous connection and pressure applying ensure the tightness of the connection, and the synchronous pulling out of the electric connectors also ensures the stability of the electric connector processing, and the practicality of the device design is embodied.

[0015] The assembly tool for electric connector processing can further improve the use effect of the device as a whole, in the daily use process, the surfaces between the first docking frame and the second docking frame can be fixed through the bottom thread connection groove and the top thread connection groove to carry out quick disassembly and assembly operation, when the bottom of the second docking frame is docked to the surface of the first docking frame, the shrinkable rubber sleeve on the surface of the top thread connection groove can be matched with the docking rubber ring on the surface of the lifting tray, then the first docking frame and the second docking frame carry the two groups of electric connectors to carry out more stable cover connection and limiting assembly plugging operation, and the comprehensiveness of the device design is embodied. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a three-dimensional schematic view of the structure of the utility model;

[0017] Figure 2 It is a whole schematic view of the device frame structure of the utility model;

[0018] Figure 3 It is a whole schematic view of the second docking frame structure of the utility model;

[0019] Figure 4 It is an enlarged schematic view of the structure in A of the utility model; Figure 1

[0020] ​In the figure: 1, the first docking frame; 2, push rod seat; 3, lifting push rod; 4, the second docking frame; 5, equipment rack; 6, equipment slot; 7, control gas pump machine; 8, lifting air bag; 9, lifting top plate; 10, push rod slot; 11, support base; 12, lifting tray; 13, lifting slider; 14, bottom threaded slot; 15, docking rubber ring; 16, top threaded slot; 17, shrink rubber sleeve. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0022] Please refer to Figures 1-4 An embodiment provided by the utility model:

[0023] An assembly tool for electric connector processing, comprising a first docking frame 1, the two sides of the first docking frame 1 are fixedly connected with a push rod seat 2, the inside of the push rod seat 2 is provided with a lifting push rod 3, the top end of the lifting push rod 3 is fixedly connected with a second docking frame 4, the inside of the first docking frame 1 is movably connected with a lifting tray 12, the two ends of the side surface of the lifting tray 12 are fixedly connected with a lifting slider 13, the inner wall of the lifting tray 12 is provided with a bottom threaded slot 14, the surface of the lifting tray 12 is provided with a docking rubber ring 15, the inner wall of the second docking frame 4 is provided with a top threaded slot 16, the surface of the top threaded slot 16 is provided with a shrink rubber sleeve 17, when the bottom of the second docking frame 4 is docked to the surface of the first docking frame 1, the shrink rubber sleeve 17 on the surface of the top threaded slot 16 can be adapted to the top of the docking rubber ring 15 on the surface of the lifting tray 12, then the first docking frame 1 and the second docking frame 4 carry out more stable cover connection limiting assembly plug-in operation between the two groups of electric connectors.

[0024] Equipment rack 5, the bottom end of the first docking frame 1 is fixedly connected with an equipment rack 5, the inside of the equipment rack 5 is provided with an equipment slot 6, the inside center of the equipment slot 6 is provided with a control gas pump machine 7, the inner wall of the equipment slot 6 is provided with a lifting air bag 8 on the two sides, the top end of the lifting air bag 8 is fixedly connected with a lifting top plate 9, the two sides of the equipment rack 5 are provided with a push rod slot 10, the bottom end of the equipment slot 6 is fixedly connected with a support base 11, in the plug-in process, the control gas pump machine 7 in the inside center of the equipment slot 6 is started synchronously, the lifting air bag 8 on the two sides is inflated and lifted, the lifting top plate 9 at the top end of the lifting air bag 8 lifts the lifting slider 13 on the two ends of the side surface of the lifting tray 12, so that the bottom of the lifting tray 12 is lifted and pressed on the bottom of the electric connector.

[0025] Working principle: in use, the user first fixes the electrical connectors to be connected respectively through the tool matched with itself on the surface center of the first connecting frame 1 and the bottom center of the second connecting frame 4, and then starts the lifting push rod 3 in the push rod seat 2 to press down the second connecting frame 4 and connect it to the surface of the first connecting frame 1, and then performs the connecting and plugging operation of the matched electrical connectors, in the plugging process, the gas control pump 7 in the center of the equipment groove 6 is started synchronously to inflate the lifting air bag 8 on both sides, the lifting top plate 9 at the top end of the lifting air bag 8 lifts the lifting sliding block 13 at both ends of the lifting tray 12 side, so that the bottom of the lifting tray 12 is lifted and pressed on the bottom of the electrical connector, and the synchronous connection and pressing of the upper and lower electrical connectors ensure the tightness of the connection, and the synchronous pulling out of the upper and lower electrical connectors also ensures the stability of the electrical connector processing, in the daily use process, the surface between the first connecting frame 1 and the second connecting frame 4 can be fixed and disassembled for use through the bottom screw thread connecting groove 14 and the top screw thread connecting groove 16 respectively, and when the bottom of the second connecting frame 4 is connected to the surface of the first connecting frame 1, the shrinkable rubber sleeve 17 on the surface of the top screw thread connecting groove 16 can be connected to the connecting rubber ring 15 on the surface of the lifting tray 12, and then the first connecting frame 1 and the second connecting frame 4 can carry the two groups of electrical connectors between them to perform more stable cover limiting assembly and plugging operation, the above is the whole working principle of the utility model.

[0026] It is apparent for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, but can be implemented in other concrete forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be considered in all aspects as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced in the present application. Any reference signs in the claims should not be considered as limiting the claims involved.

Claims

1. An assembly tool for processing of an electrical connector, comprising a first mating frame (1), characterized in that: Both sides of the first docking frame (1) are fixedly connected with push rod seats (2), the inside of the push rod seat (2) is provided with a lifting push rod (3), and the top end of the lifting push rod (3) is fixedly connected with a second docking frame (4); The bottom end of the first docking frame (1) is fixedly connected with a device frame (5), the inside of the device frame (5) is provided with a device slot (6), and the inside of the device slot (6) is provided with a gas control pump (7).

2. An assembly tool for processing an electrical connector according to claim 1, wherein: The inner wall of the device slot (6) is provided with a lifting air bag (8), and the top end of the lifting air bag (8) is fixedly connected with a lifting top plate (9).

3. An assembly tool for processing an electrical connector according to claim 1, wherein: Both sides of the device frame (5) are provided with push rod slots (10), and the bottom end of the device slot (6) is fixedly connected with a supporting base (11).

4. An assembly tool for processing an electrical connector according to claim 1, wherein: The inside of the first docking frame (1) is movably connected with a lifting tray (12), and both ends of the side surface of the lifting tray (12) are fixedly connected with lifting sliding blocks (13).

5. An assembly tool for processing an electrical connector according to claim 4, wherein: The inner wall of the lifting tray (12) is provided with a bottom thread connecting groove (14), and the surface of the lifting tray (12) is provided with a docking rubber ring (15).

6. An assembly tool for processing an electrical connector according to claim 1, wherein: The inner wall of the second docking frame (4) is provided with a top thread connecting groove (16), and the surface of the top thread connecting groove (16) is provided with a contraction rubber sleeve (17).

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