Local gold plating device for titanium alloy plug

Abstract

The utility model discloses a local gold plating device for a titanium alloy plug. The local gold plating device comprises a gold plating pool, the surface of the gold plating pool is fixedly connected with a fixing frame, the top of the fixing frame is fixedly connected with an electric cylinder, the output end of the electric cylinder penetrates into the fixing frame, the output end of the electric cylinder is fixedly connected with a lifting frame, and the interior of the lifting frame is fixedly connected with a lifting plate. The forward and reverse screw rod is driven by the motor to rotate, the forward and reverse screw rod drives the clamping block to move towards one side far away from the pushing plate, the pushing plate is not fixed, the pushing plate and the movable clamping frame are not fixed, the movable clamping frame is loosened, and the titanium alloy plug body cannot be fixed by the movable clamping frame and the fixed clamping seat. According to the local gold plating device, the titanium alloy plug body can be taken out from the interior of the lifting plate, the advantage of low use limitation is achieved, the gold plating device fixes the workpieces in a clamping and fixing mode, local gold plating can be conducted on the workpieces of multiple models in the clamping and fixing mode, and the use effect of the local gold plating device is improved.

Description

Technical Field

[0001] This utility model relates to the field of gold plating device technology, specifically a device for partial gold plating of titanium alloy plugs. Background Technology

[0002] In the manufacturing process of titanium alloy plugs, a local gold plating device is required. Patent publication number CN221720978U discloses a local gold plating device for pins. To solve the problem of difficulty in ensuring the consistency of gold plating of the same batch of pins during local gold plating of existing electronic pins, a second bracket is installed at the upper end of the four corners of the gold plating pool. A top plate is installed at the upper end of the second bracket, and a hydraulic cylinder is installed at the upper end of the top plate. The output end of the hydraulic cylinder passes through and extends to the lower end of the top plate, and a transmission plate is installed thereon. A tray positioning plate is set below the transmission plate. A positioning groove is set inside the tray positioning plate, and a pin tray is set inside the positioning groove. Guide posts are installed at the upper ends of the four corners of the tray positioning plate. The upper ends of the guide posts pass through the transmission plate and extend to the outside of the top plate, and limit heads are installed thereon. The guide posts are fixedly connected to the transmission plate.

[0003] The existing technical solution described above has the following drawbacks: the local gold plating device uses a limiting block and a magnet to install the workpiece to be gold-plated inside the placement tray. When there is no limiting block on the surface of the workpiece, the workpiece cannot be installed inside the placement tray, which means that the gold plating device can only perform local gold plating on a single type of workpiece, thus reducing the effectiveness of the local gold plating device. Utility Model Content

[0004] To address the problems mentioned in the background art, the purpose of this utility model is to provide a partial gold plating device for titanium alloy plugs, which has the advantage of low limitation of use. It solves the problem that the partial gold plating device uses a limiting block and a magnet to install the workpiece to be gold-plated inside the placement tray. When there is no limiting block on the surface of the workpiece, the workpiece cannot be installed inside the placement tray, which causes the gold plating device to be able to perform partial gold plating on a single type of workpiece, thus reducing the effectiveness of the partial gold plating device.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a partial gold plating device for a titanium alloy plug, comprising a gold plating pool, a fixed frame fixedly connected to the surface of the gold plating pool, an electric cylinder fixedly connected to the top of the fixed frame, the output end of the electric cylinder penetrating into the interior of the fixed frame, a lifting frame fixedly connected to the output end of the electric cylinder, a lifting plate fixedly connected inside the lifting frame, a titanium alloy plug body disposed inside the lifting plate, and a fixing mechanism disposed on the surface of the titanium alloy plug body.

[0006] In a preferred embodiment of this utility model, the fixing mechanism includes a fixing clamp located on the right side of the titanium alloy plug body. The bottom of the fixing clamp is fixedly connected to the surface of the lifting plate. A movable clamping frame is provided inside the lifting plate. Sliding rods are slidably connected to the front and rear sides of the movable clamping frame. The surfaces of the sliding rods are fixedly connected to the inner wall of the lifting plate. A push plate is fixedly connected to the left side of the movable clamping frame. Clamping blocks are provided on the front and rear sides of the left side of the push plate. A forward and reverse screw is threaded inside the clamping block. A motor is fixedly connected to the rear side of the forward and reverse screw. The surface of the motor is fixedly connected to the inner wall of the lifting plate.

[0007] As a preferred embodiment of this invention, a stabilizing sleeve is provided on the front side of the surface of the forward and reverse lead screws, and the surface of the stabilizing sleeve is fixedly connected to the inner wall of the lifting plate.

[0008] As a preferred embodiment of the present invention, the surface of the push plate is provided with a weight-reducing groove, which is located inside the lifting plate.

[0009] As a preferred embodiment of this utility model, springs are fixedly connected to both the front and rear sides of the right side of the movable clamping frame, and the surfaces of the springs are fixedly connected to the inner wall of the lifting plate.

[0010] As a preferred embodiment of this invention, the front and rear sides of the lifting plate are both fixedly connected to a liquid-proof plate, which is located at the top of the gold plating tank.

[0011] As a preferred embodiment of this invention, both sides of the top of the lifting plate are fixedly connected to cover plates, which are located on top of the motor and the spring.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] 1. This utility model uses a motor to drive forward and reverse lead screws to rotate. The forward and reverse lead screws drive the clamping block to move away from the push plate. The push plate loses its fixation, and the push plate and the movable clamping frame lose their fixation. The movable clamping frame becomes loose, and the movable clamping frame and the fixed clamping seat can no longer fix the titanium alloy plug body. The titanium alloy plug body can then be removed from the inside of the lifting plate. It has the advantage of low limitation of use. The gold plating device fixes the workpiece by clamping and fixing. The clamping and fixing method can perform partial gold plating on workpieces of various models, improving the effect of the partial gold plating device.

[0014] 2. By setting a fixing mechanism, this utility model can fix and clamp the titanium alloy plug body, avoiding the inability to fix the titanium alloy plug body during the gold plating process, thus improving the gold plating effect of the titanium alloy plug body.

[0015] 3. By setting a stabilizing sleeve, this utility model can stabilize the forward and reverse lead screws, avoid the phenomenon of the forward and reverse lead screws tilting during rotation, and improve the stability of the forward and reverse lead screws in use. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a perspective view of the cover plate of this utility model;

[0018] Figure 3 This is a perspective view of the fixing clamp of this utility model;

[0019] Figure 4 This utility model Figure 3 Enlarged structural diagram at point A in the middle.

[0020] In the diagram: 1. Gold plating tank; 2. Fixing frame; 3. Electric cylinder; 4. Lifting frame; 5. Lifting plate; 6. Titanium alloy plug body; 7. Fixing mechanism; 71. Fixing clamp; 72. Moving clamping frame; 73. Slide rod; 74. Push plate; 75. Clamping block; 76. Forward and reverse lead screw; 77. Motor; 8. Stabilizing sleeve; 9. Weight reduction groove; 10. Spring; 11. Liquid-proof plate; 12. Cover plate. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] like Figures 1 to 4 As shown, the present invention provides a partial gold plating device for a titanium alloy plug, including a gold plating pool 1, a fixing frame 2 fixedly connected to the surface of the gold plating pool 1, an electric cylinder 3 fixedly connected to the top of the fixing frame 2, the output end of the electric cylinder 3 penetrating into the interior of the fixing frame 2, a lifting frame 4 fixedly connected to the output end of the electric cylinder 3, a lifting plate 5 fixedly connected inside the lifting frame 4, a titanium alloy plug body 6 disposed inside the lifting plate 5, and a fixing mechanism 7 disposed on the surface of the titanium alloy plug body 6.

[0023] refer to Figure 4The fixing mechanism 7 includes a fixing clamp 71, which is located on the right side of the titanium alloy plug body 6. The bottom of the fixing clamp 71 is fixedly connected to the surface of the lifting plate 5. The lifting plate 5 is provided with a movable clamping frame 72. The front and rear sides of the movable clamping frame 72 are slidably connected with slide rods 73. The surface of the slide rods 73 is fixedly connected to the inner wall of the lifting plate 5. The left side of the movable clamping frame 72 is fixedly connected with a push plate 74. The front and rear sides of the left side of the push plate 74 are provided with clamping blocks 75. The internal threads of the clamping blocks 75 are connected with forward and reverse screws 76. The rear side of the forward and reverse screws 76 is fixedly connected with a motor 77. The surface of the motor 77 is fixedly connected to the inner wall of the lifting plate 5.

[0024] As a technical optimization of this utility model, by setting the fixing mechanism 7, the titanium alloy plug body 6 can be fixedly clamped, avoiding the titanium alloy plug body 6 from being unable to be fixed during the gold plating process, thus improving the gold plating effect of the titanium alloy plug body 6.

[0025] refer to Figure 4 A stabilizing sleeve 8 is fitted on the front side of the surface of the forward and reverse lead screw 76, and the surface of the stabilizing sleeve 8 is fixedly connected to the inner wall of the lifting plate 5.

[0026] As a technical optimization of this utility model, by setting the stabilizing sleeve 8, the forward and reverse lead screw 76 can be stabilized, avoiding the phenomenon of the forward and reverse lead screw 76 tilting during the rotation process, thus improving the stability of the forward and reverse lead screw 76 in use.

[0027] refer to Figure 4 The surface of the push plate 74 is provided with a weight reduction groove 9, which is located inside the lifting plate 5.

[0028] As a technical optimization of this utility model, by setting the weight reduction groove 9, the weight of the push plate 74 can be reduced, avoiding the push plate 74 being difficult to pull during use, and reducing the working pressure of the motor 77.

[0029] refer to Figure 3 Springs 10 are fixedly connected to the front and rear sides of the right side of the movable clamping frame 72, and the surface of the springs 10 is fixedly connected to the inner wall of the lifting plate 5.

[0030] As a technical optimization of this utility model, by setting a spring 10, the movable clamping frame 72 can be automatically reset and moved, avoiding the need for manual reset after the movable clamping frame 72 is released, thus improving the ease of use of the movable clamping frame 72.

[0031] refer to Figure 3 The front and rear sides of the lifting plate 5 are both fixedly connected with liquid-proof plates 11, which are located at the top of the gold plating tank 1.

[0032] As a technical optimization of this utility model, by setting up a liquid-proof plate 11, the liquid inside the gold plating pool 1 can be blocked, preventing the liquid from entering the interior of the lifting plate 5, thereby improving the safety of the lifting plate 5.

[0033] refer to Figure 2 Both sides of the top of the lifting plate 5 are fixedly connected to cover plates 12, which are located on top of the motor 77 and the spring 10.

[0034] As a technical optimization of this utility model, by setting the cover plate 12, the components inside the lifting plate 5 can be blocked, preventing impurities from entering the lifting plate 5 during use, which would cause the spring 10 and the fixing mechanism 7 to get stuck, thus improving the safety of the spring 10 and the fixing mechanism 7.

[0035] The working principle and usage process of this utility model are as follows: In use, the titanium alloy plug body 6 is fixed inside the lifting plate 5 by the fixed clamp 71 and the movable clamping frame 72. The electric cylinder 3 is started, and the electric cylinder 3 drives the lifting frame 4, the lifting plate 5 and the titanium alloy plug body 6 to move downward. When a part of the titanium alloy plug body 6 comes into contact with the liquid inside the gold plating pool 1, the electric cylinder 3 is turned off. When the titanium alloy plug body 6 is finished being gold plated and needs to be removed from the inside of the lifting plate 5, the motor 77 is started. The motor 77 drives the forward and reverse lead screw 76 to rotate. The forward and reverse lead screw 76 drives the clamping block 75 to move away from the push plate 74. The push plate 74 is no longer fixed, and the push plate 74 and the movable clamping frame 72 are no longer fixed. The movable clamping frame 72 is loose, and the movable clamping frame 72 and the fixed clamp 71 can no longer fix the titanium alloy plug body 6. The titanium alloy plug body 6 can then be removed from the inside of the lifting plate 5.

[0036] In summary, this partial gold plating device for titanium alloy plugs, through the coordinated use of the gold plating pool 1, fixing frame 2, electric cylinder 3, lifting frame 4, lifting plate 5, titanium alloy plug body 6, and fixing mechanism 7, solves the problem that the partial gold plating device, which uses limiting blocks and magnets to install the workpiece to be gold plating inside the placement tray, cannot install the workpiece inside the placement tray when there are no limiting blocks on the surface of the workpiece. This results in the gold plating device being able to perform partial gold plating on only a single type of workpiece, reducing the effectiveness of the partial gold plating device.

[0037] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0038] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A device for partial gold plating of a titanium alloy plug, comprising a gold plating tank (1), characterized in that: A fixing frame (2) is fixedly connected to the surface of the gold plating pool (1). An electric cylinder (3) is fixedly connected to the top of the fixing frame (2). The output end of the electric cylinder (3) extends into the interior of the fixing frame (2). A lifting frame (4) is fixedly connected to the output end of the electric cylinder (3). A lifting plate (5) is fixedly connected inside the lifting frame (4). A titanium alloy plug body (6) is provided inside the lifting plate (5). A fixing mechanism (7) is provided on the surface of the titanium alloy plug body (6).

2. The device for partial gold plating of a titanium alloy plug according to claim 1, characterized in that: The fixing mechanism (7) includes a fixing clamp (71), which is located on the right side of the titanium alloy plug body (6). The bottom of the fixing clamp (71) is fixedly connected to the surface of the lifting plate (5). A movable clamping frame (72) is provided inside the lifting plate (5). A slide rod (73) is slidably connected to the front and rear sides of the movable clamping frame (72). The surface of the slide rod (73) is fixedly connected to the inner wall of the lifting plate (5). A push plate (74) is fixedly connected to the left side of the movable clamping frame (72). A clamping block (75) is provided on the front and rear sides of the left side of the push plate (74). A forward and reverse screw (76) is threaded inside the clamping block (75). A motor (77) is fixedly connected to the rear side of the forward and reverse screw (76). The surface of the motor (77) is fixedly connected to the inner wall of the lifting plate (5).

3. The device for partial gold plating of a titanium alloy plug according to claim 2, characterized in that: A stabilizing sleeve (8) is fitted on the front side of the surface of the forward and reverse lead screw (76), and the surface of the stabilizing sleeve (8) is fixedly connected to the inner wall of the lifting plate (5).

4. The device for partial gold plating of a titanium alloy plug according to claim 2, characterized in that: The surface of the push plate (74) is provided with a weight reduction groove (9), which is located inside the lifting plate (5).

5. A device for partial gold plating of a titanium alloy plug according to claim 2, characterized in that: Springs (10) are fixedly connected to the front and rear sides of the right side of the movable clamping frame (72), and the surface of the springs (10) is fixedly connected to the inner wall of the lifting plate (5).

6. The device for partial gold plating of a titanium alloy plug according to claim 1, characterized in that: The lifting plate (5) is fixedly connected to a liquid-proof plate (11) on both the front and rear sides, and the liquid-proof plate (11) is located on the top of the gold plating pool (1).

7. The device for partial gold plating of a titanium alloy plug according to claim 2, characterized in that: Both sides of the top of the lifting plate (5) are fixedly connected to cover plates (12), which are located on top of the motor (77) and the spring (10).

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