Hanging tool for electroplating of aviation connector

Abstract

The utility model relates to the technical field of aviation connector electroplating, in particular to a hanger tool for aviation connector electroplating, which comprises a hanging rod mechanism, the hanging rod mechanism comprises a hanging groove, the hanging groove is arranged on the outer wall of the hanging rod mechanism, a cross rod is arranged in the hanging groove, the bottom end of the cross rod is provided with a fixing cylinder, and the fixing cylinder is provided with a fixing groove. A fixing cylinder is fixedly mounted on the inner wall of the hanging groove, a firm plate is fixedly mounted on the inner wall of the fixing cylinder, a first threaded hole is formed in the side wall of the fixing cylinder, fixing rods are mounted on the inner wall of the fixing cylinder, threaded grooves are formed in the top end and the bottom end of the hanging groove, and a mounting bin is formed in the cross rod. According to the aviation connector fixing device, firstly, the threaded rod rotates to slide in the first threaded hole, so that the threaded rod can slide to drive the positioning plate to slide at the same time, the positioning plate slides to be matched with the fixing plate to position and fix an aviation connector, and the aviation connector is prevented from falling off when being suspended and electroplated.

Description

Technical Field

[0001] This utility model relates to the field of electroplating technology for aviation connectors, and in particular to a fixture for electroplating aviation connectors. Background Technology

[0002] Aviation connectors are components used to connect aircraft and ground equipment. They primarily provide power and data communication, or connect aircraft to ground fuel tanks, gas pipelines, or other systems. Originally used in the aviation field, hence the name, aviation connectors have wide applications in various fields, including marine, aerospace, defense, military, nuclear industry, and power. In the manufacturing process of aviation connectors, electroplating equipment is used to electroplat the connectors, and during electroplating, hangers are used to suspend the connectors.

[0003] Most electroplating fixtures on the market are not suitable for positioning and fixing aviation connectors to the fixtures during electroplating. This can cause the aviation connectors to fall off the fixtures during electroplating, affecting the hanging effect of the fixtures. Furthermore, the fixtures cannot be disassembled and cleaned, increasing the labor intensity of the operators. Utility Model Content

[0004] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0005] Given that most electroplating fixtures on the market, as described above or in the prior art, are inconvenient for operators to position and fix the aviation connectors to the fixtures during electroplating, the aviation connectors may fall off the fixtures during electroplating, affecting the hanging effect of the fixtures. Furthermore, the fixtures cannot be disassembled and cleaned, increasing the labor intensity of the operators. Therefore, this utility model is proposed.

[0006] Therefore, the purpose of this utility model is to provide a fixture for electroplating aviation connectors.

[0007] To solve the above technical problems, this utility model provides the following technical solution: a hanger tooling for electroplating of aviation connectors, including a suspension rod mechanism, which includes a suspension groove. The suspension groove is opened on the outer wall of the suspension rod mechanism. A crossbar is provided inside the suspension groove, and a fixing cylinder is installed at the bottom end of each crossbar. A sturdy plate is fixedly installed on the inner wall of the fixing cylinder. A first threaded hole is opened on the side wall of the fixing cylinder. A fixing rod is installed on the inner wall of the fixing cylinder. Threaded grooves are opened at the top and bottom ends of the suspension groove. An installation compartment is opened inside the crossbar.

[0008] A positioning and fixing mechanism includes a threaded rod, which is threaded inside a first threaded hole. A positioning plate is rotatably mounted on one end of the threaded rod via a bearing, and a first disc body is mounted on the end of the threaded rod away from the positioning plate.

[0009] The installation and disassembly mechanism includes a fixed frame and a rotating rod body. The fixed frame is fixed to the top and bottom of the installation chamber. A conical gear disc body is rotatably mounted inside the fixed frame via ball bearings. The conical gear disc body has a second threaded hole inside, and a threaded rod is threaded into the second threaded hole. The rotating rod body is rotatably mounted on the side wall of the crossbar via bearings. A conical gear body is mounted at one end of the rotating rod body, and a second disc body is mounted at the end of the rotating rod body away from the conical gear body.

[0010] As a preferred embodiment of the electroplating fixture for aviation connectors of this utility model, the side walls of the positioning plate are provided with circular grooves, and the circular grooves cooperate with the fixing rods.

[0011] By adopting the above technical solution, this solution allows the positioning plate to slide through the fixed rod and the circular groove by the cooperation of the circular groove and the fixed rod.

[0012] As a preferred embodiment of the electroplating fixture for aviation connectors of this utility model, the side walls of the positioning plate are all equipped with anti-slip teeth.

[0013] By adopting the above technical solution, this solution uses anti-slip teeth to make the positioning plate more secure in positioning and fixing the aviation connector and the fixture.

[0014] As a preferred embodiment of the electroplating fixture for aviation connectors of this utility model, the shape of the fixing plate is a semi-circular arc, and the fixing plate and the inner wall of the fixing cylinder are welded together as an integral structure.

[0015] By adopting the above technical solution, the inner wall of the stabilizing plate and the fixing cylinder are welded together as an integrated structure, thereby positioning and fixing the aviation connector through the stabilizing plate.

[0016] As a preferred embodiment of the electroplating fixture for aviation connectors of this utility model, the side wall of the fixed frame is equipped with a guide plate, and the guide plate is provided with a guide block inside, and the side wall of the guide block is fixedly connected to the side wall of the threaded rod.

[0017] By adopting the above technical solution, the guide block can slide inside the guide plate through the cooperation between the guide plate and the guide block.

[0018] As a preferred embodiment of the electroplating fixture for aviation connectors of this utility model, the threaded rod engages with the threaded groove.

[0019] By adopting the above technical solution, the threaded rod engages with the threaded groove, thereby allowing the threaded rod to move up and down inside the threaded groove.

[0020] As a preferred embodiment of the electroplating fixture for aviation connectors of this utility model, the bevel gear body and the bevel gear disk body mesh with each other.

[0021] By adopting the above technical solution, the bevel gear body and the bevel gear disk body mesh with each other, thereby causing the bevel gear body to rotate and drive the bevel gear disk body to rotate simultaneously.

[0022] The electroplating fixture for aviation connectors of this utility model has the following beneficial effects:

[0023] This utility model first connects the threaded rod to the first threaded hole, and the circular groove cooperates with the fixed rod to make the threaded rod rotate and slide inside the first threaded hole. This facilitates the sliding of the threaded rod to drive the positioning plate to slide at the same time. Thus, the positioning plate and the fixed plate cooperate to position and fix the aviation connector, thereby preventing the aviation connector from falling off during suspension electroplating.

[0024] This invention firstly involves the meshing of a bevel gear body and a bevel gear disk body, causing the bevel gear body to rotate and simultaneously drive the bevel gear disk body to rotate. The bevel gear body is then threadedly connected to a threaded rod via a second threaded hole. Furthermore, a guide plate and guide block work together to allow the bevel gear disk body to rotate, causing the threaded rod to move up and down within the second threaded hole via the guide plate and guide block. This facilitates the engagement of the threaded rod with the threaded groove, making it easier for operators to disassemble the crossbar and reducing their workload. Attached Figure Description

[0025] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0026] Figure 1 This is a schematic diagram of the main structure of a mounting fixture for electroplating aviation connectors.

[0027] Figure 2 A schematic diagram of the fixed cylinder structure of a hanger tooling for electroplating of aviation connectors;

[0028] Figure 3 A schematic diagram of the positioning plate structure of a mounting fixture for electroplating of aviation connectors;

[0029] Figure 4 A schematic cross-sectional view of the fixed cylinder structure of a hanger tool for electroplating aviation connectors;

[0030] Figure 5 A partial cross-sectional view of the suspension rod mechanism of a hanger tooling for electroplating of aviation connectors;

[0031] Figure 6 This is a partial cross-sectional view of the crossbar and suspension rod mechanism of a hanger tool for electroplating aviation connectors.

[0032] Figure 7 This is a schematic diagram of the main structure of a rotating rod for an electroplating fixture used in aviation connectors.

[0033] The attached diagram lists the components represented by each number as follows:

[0034] 1. Suspension rod mechanism; 101. Suspension groove; 1011. Threaded groove; 102. Crossbar; 1021. Mounting chamber; 103. Fixing cylinder; 1031. Fixing plate; 1032. First threaded hole; 1033. Fixing rod;

[0035] 2. Positioning and fixing mechanism; 201. Threaded rod; 202. Positioning plate; 2021. Anti-slip teeth; 203. Circular groove; 204. First disc body;

[0036] 3. Installation and disassembly mechanism; 301. Frame; 302. Conical gear disc body; 303. Second threaded hole; 304. Threaded rod; 305. Guide plate; 306. Guide block; 307. Rotating rod body; 308. Conical gear body; 309. Second disc body. Detailed Implementation

[0037] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0038] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0039] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single or selective embodiment that excludes other embodiments.

[0040] Example 1: Refer to Figures 1-7 This is the first embodiment of the present invention, which provides a mounting fixture for electroplating aviation connectors. It addresses the problem that most electroplating mounting fixtures on the market currently face the issue of difficulty in positioning and fixing the aviation connector to the fixture during electroplating, leading to the connector falling off during the process and affecting the fixture's suspension effect. Furthermore, the fixture cannot be disassembled for cleaning, increasing the operator's workload. The solution includes a suspension rod mechanism 1. It includes a suspension groove 101, which is formed on the outer wall of the suspension rod mechanism 1. A crossbar 102 is provided inside the suspension groove 101, and a fixing cylinder 103 is installed at the bottom end of the crossbar 102. A sturdy plate 1031 is fixedly installed on the inner wall of the fixing cylinder 103. A first threaded hole 1032 is formed on the side wall of the fixing cylinder 103. A fixing rod 1033 is installed on the inner wall of the fixing cylinder 103. Threaded grooves 1011 are formed at the top and bottom ends of the suspension groove 101. An installation chamber 1021 is formed inside the crossbar 102.

[0041] The shape of the stabilizing plate 1031 is a semi-circular arc. The stabilizing plate 1031 and the inner wall of the fixing cylinder 103 are welded together as an integral structure. The stabilizing plate 1031 is used to position and fix the aviation connector.

[0042] The positioning and fixing mechanism 2 includes a threaded rod 201, which is threaded inside the first threaded hole 1032. One end of the threaded rod 201 is rotatably mounted with a positioning plate 202 via a bearing, and the other end of the threaded rod 201 away from the positioning plate 202 is mounted with a first disc body 204.

[0043] The side walls of the positioning plate 202 are provided with circular grooves 203, and the circular grooves 203 cooperate with the fixing rod 1033. The side walls of the positioning plate 202 are all equipped with anti-slip teeth 2021. Through the design of the anti-slip teeth 2021, the positioning plate 202 can be more firmly positioned and fixed to the aviation connector and the hanger tooling.

[0044] The specific working principle is as follows: when it is necessary to position and fix the aviation connector and the mounting fixture, the threaded rod 201 is first threadedly connected to the first threaded hole 1032, and the circular groove 203 cooperates with the fixing rod 1033 to make the threaded rod 201 rotate and slide inside the first threaded hole 1032. This allows the threaded rod 201 to slide, thereby driving the positioning plate 202 to slide at the same time. In this way, the positioning plate 202 slides and cooperates with the fixing plate 1031 to position and fix the aviation connector, thereby preventing the aviation connector from falling off during suspension electroplating.

[0045] Example 2: Refer to Figures 1-7 This is the first embodiment of the present invention, which provides a mounting fixture for electroplating aviation connectors. It addresses the common problem with most electroplating fixtures on the market: during electroplating of aviation connectors, it is inconvenient for operators to position and fix the connector to the fixture, causing the connector to fall off during electroplating, thus affecting the hanging effect of the fixture. Furthermore, it prevents disassembly and cleaning of the fixture, increasing the labor intensity of the operators. The installation and disassembly mechanism 3 includes a fixed frame 301 and a rotating rod. The body 307 and the fixed frame 301 are fixed at the top and bottom of the installation chamber 1021. The inside of the fixed frame 301 is mounted with a conical toothed disk body 302 by ball bearings. The inside of the conical toothed disk body 302 is provided with a second threaded hole 303, and the inside of the second threaded hole 303 is threadedly connected with a threaded rod 304. The rotating rod body 307 is rotatably mounted on the side wall of the crossbar 102 by bearings. One end of the rotating rod body 307 is mounted with a conical gear body 308, and the end of the rotating rod body 307 away from the conical gear body 308 is mounted with a second disc body 309.

[0046] The bevel gear body 308 meshes with the bevel gear disk body 302. Through the meshing of the bevel gear body 308 and the bevel gear disk body 302, the bevel gear body 308 rotates, thereby driving the bevel gear disk body 302 to rotate simultaneously.

[0047] A guide plate 305 is installed on the side wall of the fixed frame 301, and a guide block 306 is provided inside the guide plate 305. The side wall of the guide block 306 is fixedly connected to the side wall of the threaded rod 304. The threaded rod 304 engages with the threaded groove 1011. By engaging the threaded rod 304 with the threaded groove 1011, the threaded rod 304 can move up and down inside the threaded groove 1011.

[0048] The specific working principle is as follows: when the aviation connector needs to be installed and disassembled, the bevel gear body 308 and the bevel gear disk body 302 mesh with each other, causing the bevel gear body 308 to rotate, which in turn drives the bevel gear disk body 302 to rotate simultaneously. It is also threadedly connected to the threaded rod 304 through the second threaded hole 303. The guide plate 305 and the guide block 306 cooperate with each other, causing the bevel gear disk body 302 to rotate, which drives the threaded rod 304 to move up and down inside the second threaded hole 303 through the guide plate 305 and the guide block 306. This facilitates the engagement of the threaded rod 304 with the threaded groove 1011, thereby making it easier for the operator to disassemble the crossbar 102 and reducing the labor intensity of the operator.

[0049] The above description of the disclosed embodiments enables those skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention is not to be limited to the embodiments shown herein, but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A fixture for electroplating aviation connectors, characterized in that: include, A suspension rod mechanism (1) includes a suspension groove (101) on the outer wall of the suspension rod mechanism (1). A crossbar (102) is provided inside the suspension groove (101), and a fixing cylinder (103) is installed at the bottom end of the crossbar (102). A sturdy plate (1031) is fixedly installed on the inner wall of the fixing cylinder (103). A first threaded hole (1032) is provided on the side wall of the fixing cylinder (103). A fixing rod (1033) is installed on the inner wall of the fixing cylinder (103). A threaded groove (1011) is provided at the top and bottom ends of the suspension groove (101). An installation chamber (1021) is provided inside the crossbar (102). The positioning and fixing mechanism (2) includes a threaded rod (201), which is threaded inside the first threaded hole (1032). One end of the threaded rod (201) is rotatably mounted with a positioning plate (202) via a bearing, and the other end of the threaded rod (201) away from the positioning plate (202) is mounted with a first disc body (204). The installation and disassembly mechanism (3) includes a fixed frame (301) and a rotating rod body (307). The fixed frame (301) is fixed at the top and bottom of the installation chamber (1021). A conical gear plate body (302) is installed inside the fixed frame (301) by ball bearings. A second threaded hole (303) is opened inside the conical gear plate body (302), and a threaded rod (304) is threaded inside the second threaded hole (303). The rotating rod body (307) is rotatably installed on the side wall of the crossbar (102) by bearings. A conical gear body (308) is installed at one end of the rotating rod body (307), and a second disc body (309) is installed at the end of the rotating rod body (307) away from the conical gear body (308).

2. The mounting fixture for electroplating of aviation connectors as described in claim 1, characterized in that: The sidewalls of the positioning plate (202) are provided with circular grooves (203), and the circular grooves (203) cooperate with the fixing rod (1033).

3. The mounting fixture for electroplating of aviation connectors as described in claim 1, characterized in that: The sidewalls of the positioning plate (202) are all equipped with anti-slip teeth (2021).

4. The mounting fixture for electroplating of aviation connectors as described in claim 1, characterized in that: The shape of the stabilizing plate (1031) is a semi-circular arc, and the inner wall of the stabilizing plate (103) and the fixing cylinder (103) are welded together as an integral structure.

5. The mounting fixture for electroplating of aviation connectors as described in claim 1, characterized in that: The side wall of the sturdy frame (301) is equipped with a guide plate (305), and a guide block (306) is provided inside the guide plate (305). The side wall of the guide block (306) is fixedly connected to the side wall of the threaded rod (304).

6. The mounting fixture for electroplating of aviation connectors as described in claim 1, characterized in that: The threaded rod (304) engages with the threaded groove (1011).

7. The mounting fixture for electroplating of aviation connectors as described in claim 1, characterized in that: The bevel gear body (308) meshes with the bevel gear disk body (302).

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