Turnover positioning mechanism for electronic connector

Abstract

The utility model discloses an electronic connector overturn positioning mechanism comprising two rectangular frames, the two rectangular frames are internally provided with mounting racks, the mounting racks are internally provided with two round rods, the round rods are fixedly connected with the inner walls of the mounting racks, the mounting racks are internally provided with two mounting plates, the mounting plates are sleeved on the round rods, the mounting plates are slidably connected with the round rods, and the round rods are fixedly connected with the mounting racks. A lead screw nut is fixedly connected to the mounting plate, a bidirectional lead screw is arranged on the mounting frame in a penetrating mode, the bidirectional lead screw is rotationally connected with the mounting frame, the bidirectional lead screw is matched with the lead screw nut, a first servo motor is fixedly connected to the top of the mounting frame, the output end of the first servo motor is fixedly connected with the bidirectional lead screw, and square grooves are formed in the two ends of the mounting plate correspondingly; and a square plate is arranged in the square groove. According to the utility model, the steps of mounting and dismounting the clamping plates are effectively simplified, so that the mounting and dismounting of the clamping plates are more efficient, and the corresponding clamping plates can be quickly replaced according to actual requirements to meet different requirements in use.

Description

Technical Field

[0001] This utility model relates to the field of electronic connector manufacturing technology, and in particular to an electronic connector flipping and positioning mechanism. Background Technology

[0002] Electronic connectors are components used to connect electrical signals and power between electronic devices. They play a vital role in electronic devices, typically used to transmit current and data. Electronic connectors are generally produced by injection molding. After production, they need to be tested or assembled, which usually requires the use of a flip positioning mechanism to clamp the electronic connectors.

[0003] A search revealed Chinese patent CN221232439U, which discloses an electronic connector flipping and positioning mechanism, belonging to the field of electronic connector technology. It includes a worktable, with a flipping component on its upper surface, a control component on one side of the flipping component, a mounting component on one side of the control component, a display screen on one side of the mounting component, and an elastic component on the inner wall of the mounting component. This invention uses the control component to drive the mounting component, which in turn pushes the clamping component through the elastic component. Simultaneously, pressure sensors and the display screen monitor the pressure on the elastic component, thereby monitoring the pressure between the clamping component and the contact surface of the electronic connector element. This allows operators to precisely adjust the clamping force, solving the problem in existing technologies where springs apply varying clamping forces to electronic connectors of different sizes, easily leading to excessive clamping force on thicker components and causing deformation and damage.

[0004] The electronic connector flipping and positioning mechanism in the above patent has the following shortcomings: it is inconvenient to install and disassemble the clamping plate. There are many types of electronic connectors, and different types of electronic connectors require corresponding clamping plates to ensure stable clamping. Setting only three types of clamping plates is not enough to meet production needs. The inconvenience of disassembling and assembling the clamping plate will increase the difficulty of replacement and require more time and effort. Therefore, it is necessary to design an electronic connector flipping and positioning mechanism to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to address the shortcomings of existing technologies by proposing an electronic connector flipping and positioning mechanism.

[0006] To achieve the above objectives, the present invention adopts the following technical solution:

[0007] An electronic connector flipping and positioning mechanism includes two rectangular frames, each containing a mounting bracket. Each mounting bracket contains two round rods fixedly connected to its inner wall. Two mounting plates are also housed within the mounting brackets, each plate fitting over one of the round rods and slidably connected to the rod. A lead screw nut is fixedly connected to each mounting plate. A bidirectional lead screw passes through the mounting bracket and rotatably connects to the mounting bracket. The bidirectional lead screw is compatible with the lead screw nut. A first servo motor is fixedly connected to the top of the mounting bracket, and its output end is fixedly connected to the bidirectional lead screw. Square slots are formed at both ends of each mounting plate, each containing a square plate. A clamping plate is provided on one side of each mounting plate, and the square plate is fixedly connected to the clamping plate. Two fixing plates are fixedly connected to the inner wall of one side of the mounting bracket. Positioning rods are fixedly connected to the top and bottom of each fixing plate. Positioning holes compatible with the positioning rods are formed on both the mounting plate and the square plate.

[0008] The working principle of this utility model is as follows: When testing an electronic connector, the connector is placed on two clamping plates at the bottom. The first servo motor is started, and its output drives a bidirectional lead screw to rotate. The lead screw then moves the lead screw nut, bringing the two lead screw nuts closer together. This movement of the lead screw nut moves the mounting plate, which in turn moves the square plate. The square plate then moves the clamping plates, bringing the two clamping plates closer together to position and clamp the electronic connector. When replacing the clamping plates with other types, the two clamping plates are moved as far apart as possible, allowing the square plate to be removed from its square slot. The clamping plates can then be removed, and the square plate from another type of clamping plate can be inserted into its square slot, bringing the two clamping plates closer together. The mounting plate and the square plate will then be fitted onto the positioning rod, which is positioned within the positioning hole, thus restricting the position of the square plate and installing the clamping plate.

[0009] The above structure allows for the movement of the square plate during the installation process. When the square plate is fitted onto the positioning rod, the positioning rod is positioned within the positioning hole, thus restricting the position of the square plate and fixing the clamping plate. To remove the clamping plate, the two installation plates are moved as far apart as possible, allowing the positioning rod to be removed from the positioning hole, the square plate to be removed from the square slot, and the clamping plate to be removed and replaced with other types. This effectively solves the problem of inconvenient installation and removal of clamping plates mentioned in the background technology. Electronic connectors come in many types, and different types require corresponding clamping plates to ensure stable clamping. Setting only three types of clamping plates is insufficient to meet production needs. The difficulty in installing and removing clamping plates increases the difficulty of replacement, requiring significant time and effort. This structure effectively simplifies the installation and removal of clamping plates, making the process more efficient. The appropriate clamping plate can be quickly replaced according to actual needs to meet different technical requirements.

[0010] Preferably, each of the two mounting brackets is fixedly connected to a circular plate on a side that is far apart from each other, and each of the two circular plates is fixedly connected to a rotating shaft on a side that is far apart from each other. The rotating shaft passes through the rectangular frame and is rotatably connected to the rectangular frame.

[0011] With the above structure, the rotation of the shaft can drive the circular plate to rotate, and the circular plate will drive the mounting bracket to rotate, thus allowing the electronic connector to be flipped.

[0012] Preferably, a fixing frame is fixedly connected to one side of one of the rectangular frames, and a second servo motor is mounted on the fixing frame. The output end of the second servo motor is fixedly connected to a rotating shaft.

[0013] Preferably, two insert rods are fixedly connected to the inner wall of the rectangular frame near the second servo motor, and two sleeves are fixedly connected to the inner wall of the rectangular frame away from the second servo motor. The insert rods and sleeves are adapted to each other and are coaxial.

[0014] With the above structure, the two circular plates can be positioned by inserting the insert rod into the sleeve, and the other circular plate can rotate synchronously when one of the circular plates rotates.

[0015] Preferably, a support plate is fixedly connected to the bottom of both rectangular frames.

[0016] Using the above structure

[0017] Preferably, a slide is fixedly connected to the bottom of the tray, and the same electric slide rail is provided on the two slides.

[0018] Preferably, the bottom of the electric slide rail is fixedly connected to a base.

[0019] The beneficial effects of this utility model are as follows:

[0020] By employing a positioning rod and positioning hole to restrict the position of the square plate, the square plate moves during the movement of the mounting plate. When the square plate is fitted onto the positioning rod, the positioning rod is positioned within the positioning hole, thus restricting the position of the square plate and fixing the clamping plate. To remove the clamping plate, the two mounting plates are moved as far apart as possible, allowing the positioning rod to be removed from the positioning hole, the square plate to be removed from the square slot, and the clamping plate to be removed and replaced with other types of clamping plates. This effectively solves the problem of inconvenient installation and removal of clamping plates mentioned in the background technology. Electronic connectors come in many types, and different types require corresponding clamping plates to ensure stable clamping. Setting only three types of clamping plates is insufficient to meet production needs. The inconvenience of installing and removing clamping plates increases the difficulty of replacement, requiring significant time and effort. This technology effectively simplifies the steps of installing and removing clamping plates, making the process more efficient. The appropriate clamping plate can be quickly replaced according to actual needs to meet different technical requirements. Attached Figure Description

[0021] Figure 1 This is a three-dimensional structural diagram of an electronic connector flipping and positioning mechanism proposed in this utility model;

[0022] Figure 2 This is a partial cross-sectional structural diagram of an electronic connector flipping and positioning mechanism proposed in this utility model;

[0023] Figure 3 This is a schematic diagram of the rectangular frame structure of an electronic connector flipping and positioning mechanism proposed in this utility model.

[0024] Figure 4 This is a schematic diagram of the unfolded structure of the mounting bracket of the electronic connector flipping and positioning mechanism proposed in this utility model;

[0025] Figure 5 This is a schematic diagram of the mounting plate structure of an electronic connector flipping and positioning mechanism proposed in this utility model.

[0026] Figure 6 This is a schematic diagram of the unfolded structure of the mounting plate of the electronic connector flipping and positioning mechanism proposed in this utility model.

[0027] In the diagram: 1. Rectangular frame; 2. Mounting bracket; 3. Round rod; 4. Mounting plate; 5. Lead screw nut; 6. Bidirectional lead screw; 7. First servo motor; 8. Square groove; 9. Square plate; 10. Clamping plate; 11. Fixing plate; 12. Positioning rod; 13. Positioning hole; 14. Round plate; 15. Rotating shaft; 16. Fixing bracket; 17. Second servo motor; 18. Insert rod; 19. Sleeve; 20. Support plate; 21. Slide table; 22. Electric slide rail; 23. Base. Detailed Implementation

[0028] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0029] Reference Figure 1-6 An electronic connector flipping and positioning mechanism includes two rectangular frames 1, each containing a mounting bracket 2. Each mounting bracket 2 contains two round rods 3, which are fixedly connected to the inner wall of the mounting bracket 2. Two mounting plates 4 are also located inside the mounting bracket 2, fitted onto the round rods 3 and slidably connected to them. A lead screw nut 5 is fixedly connected to each mounting plate 4. A bidirectional lead screw 6 passes through the mounting bracket 2, rotatably connecting it to the mounting bracket 2. The bidirectional lead screw 6 is compatible with the lead screw nut 5. A first servo motor 7 is fixedly connected to the top of the mounting bracket 2, and its output end is fixedly connected to the bidirectional lead screw 6. Square slots 8 are formed at both ends of each mounting plate 4, each containing a square plate 9. A clamping plate 10 is located on one side of each mounting plate 4, and the square plate 9 is fixedly connected to the clamping plate 10. Two fixing plates 11 are fixedly connected to the inner wall of one side of the mounting bracket 2, with positioning rods 12 fixedly connected to the top and bottom of each fixing plate 11. Each square plate 9 has positioning holes 13 that match the positioning rods 12. Two mounting brackets 2 are each fixedly connected to a circular plate 14 on their respective far sides. Each circular plate 14 is also fixedly connected to a rotating shaft 15 on its respective far side. The rotating shaft 15 passes through the rectangular frame 1 and rotatably connects to the rectangular frame 1. A fixing bracket 16 is fixedly connected to one side of one of the rectangular frames 1. A second servo motor 17 is mounted on the fixing bracket 16, and the output end of the second servo motor 17 is fixedly connected to the rotating shaft 15. Two insert rods 18 are fixedly connected to the inner wall of the rectangular frame 1 near the second servo motor 17, and two sleeves 19 are fixedly connected to the inner wall of the rectangular frame 1 away from the second servo motor 17. The insert rods 18 and sleeves 19 are compatible and coaxial. The bottom of both rectangular frames 1 is fixedly connected to a support plate 20, and the bottom of the support plate 20 is fixedly connected to a slide table 21. The two slide tables 21 are equipped with the same electric slide rail 22, and the bottom of the electric slide rail 22 is fixedly connected to a base 23.

[0030] Working principle: When using an external power supply, place the electronic connector on the two clamping plates 10 at the bottom, bringing the two slides 21 closer together. The slides 21 will move the support plate 20, which in turn will move the rectangular frame 1. The rectangular frame 1 will then move the clamping plates 10 towards the center. During this movement, the insertion rod 18 will insert into the sleeve 19, activating the first servo motor 7. The output of the first servo motor 7 will then drive the bidirectional lead screw 6 to rotate, which in turn will move the lead screw nut 5. When the two lead screw nuts 5 move closer together, the movement of the lead screw nuts 5 will move the mounting plate 4, which in turn will move the square plate 9, which in turn will move the clamping plate 10. This brings the two clamping plates 10 closer together, thus positioning and clamping the electronic connector. If other types of clamping plates 10 need to be used, the clamping plates 10 commonly used in the market will be adopted. During the production of the clamping plates 10, the square plate 9 will be fixed to them. During disassembly, the two clamping plates 10 will be moved as far apart as possible. The square plate 9 can be removed from the square slot 8, and the clamping plate 10 can be removed. The square plate 9 from other types of clamping plates 10 can be inserted into the square slot 8, bringing the two clamping plates 10 closer together. The mounting plate 4 and the square plate 9 will then be fitted onto the positioning rod 12, which is positioned within the positioning hole 13, thus restricting the position of the square plate 9. The clamping plate 10 is then installed. When it is necessary to flip the electronic connector, the second servo motor 17 is started. The output of the second servo motor 17 drives the rotating shaft 15 to rotate, which in turn drives the circular plate 14 to rotate. The circular plate 14 drives the mounting bracket 2 to rotate, and simultaneously, the circular plate 14 drives the insertion rod 18 to move. The insertion rod 18 then drives the sleeve 19 to move, allowing the two circular plates 14 to rotate synchronously, which in turn causes the clamping plates 10 at both ends to rotate synchronously, thus rotating the electronic connector for flipping. After completing the testing, the output of the first servo motor 7 is reversed, causing the two clamping plates 10 to move away from each other, releasing the clamp on the electronic connector, and allowing the electronic connector to be removed.

[0031] In summary, this utility model effectively simplifies the steps of installing and disassembling the clamping plate, making the installation and disassembly of the clamping plate more efficient. It allows for quick replacement of the corresponding clamping plate according to actual needs, in order to meet different requirements in use.

[0032] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An electronic connector flip positioning mechanism comprising two rectangular frames (1), characterized in that, Both rectangular frames (1) are equipped with mounting brackets (2) inside. Each mounting bracket (2) has two round rods (3) inside, which are fixedly connected to the inner wall of the mounting bracket (2). Each mounting bracket (2) also has two mounting plates (4) inside, which are fitted onto the round rods (3) and slidably connected to them. A screw nut (5) is fixedly connected to each mounting plate (4). A bidirectional screw rod (6) passes through the mounting bracket (2) and rotatably connects to it. The bidirectional screw rod (6) is compatible with the screw nut (5). The top of the mounting bracket (2) is fixedly... A first servo motor (7) is fixedly connected to the first servo motor (7), and a bidirectional lead screw (6) is fixedly connected to the output end of the first servo motor (7). A square groove (8) is provided at both ends of the mounting plate (4), and a square plate (9) is provided in the square groove (8). A clamping plate (10) is provided on one side of the mounting plate (4), and the square plate (9) is fixedly connected to the clamping plate (10). Two fixing plates (11) are fixedly connected to the inner wall of one side of the mounting bracket (2). A positioning rod (12) is fixedly connected to the top and bottom of the fixing plate (11). A positioning hole (13) that matches the positioning rod (12) is provided on both the mounting plate (4) and the square plate (9).

2. The electronic connector flip positioning mechanism of claim 1, wherein, Two mounting brackets (2) are fixedly connected to circular plates (14) on opposite sides. Two circular plates (14) are fixedly connected to rotating shafts (15) on opposite sides. The rotating shafts (15) pass through the rectangular frame (1) and are rotatably connected to the rectangular frame (1).

3. The electronic connector flip positioning mechanism of claim 2, wherein, One of the rectangular frames (1) is fixedly connected to a fixing frame (16) on one side, and a second servo motor (17) is mounted on the fixing frame (16). The output end of the second servo motor (17) is fixedly connected to a rotating shaft (15).

4. The electronic connector flip positioning mechanism of claim 3, wherein, Two rods (18) are fixedly connected to the inner wall of the rectangular frame (1) near the second servo motor (17), and two sleeves (19) are fixedly connected to the inner wall of the rectangular frame (1) away from the second servo motor (17). The rods (18) and sleeves (19) are adapted to each other and are coaxial.

5. The electronic connector flip positioning mechanism of claim 4, wherein, The bottom of both rectangular frames (1) is fixedly connected to a support plate (20).

6. The electronic connector flip positioning mechanism of claim 5, wherein, The bottom of the tray (20) is fixedly connected to a slide (21), and the two slides (21) are provided with the same electric slide rail (22).

7. The electronic connector flip positioning mechanism of claim 6, wherein, The bottom of the electric slide rail (22) is fixedly connected to a base (23).

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