Adjustable liquid cooling plate air pressure detection platform

Abstract

The utility model provides a kind of adjustable liquid cooling plate air pressure detection platform, it is related to liquid cooling plate detection technical field, including bottom plate, the front end of bottom plate top side is equipped with controller, the rear end of bottom plate top side is equipped with gas storage cavity, the top of placing plate is equipped with moving plate, the upper of moving plate is provided with clamping mechanism, the rear end of bottom plate top is equipped with mounting bracket, the lower of mounting bracket is provided with positioning mechanism;Through the upper of moving plate is provided with clamping mechanism, by the mutual cooperation between clamping mechanism, liquid cooling plate can be automatically clamped and fixed processing, so that liquid cooling plate is more stable when detecting, simultaneously by the mutual cooperation between positioning mechanism, can drive movable plate to move downwards, when liquid cooling plate is detected, liquid cooling plate is positioned and processed, prevent liquid cooling plate from being inflated and deformed upwards, to greatly improve the practicability of the detection platform when using.

Description

Technical Field

[0001] This utility model relates to the field of liquid-cooled plate testing technology, and in particular to an adjustable liquid-cooled plate air pressure testing platform. Background Technology

[0002] Liquid cooling plates are high-efficiency heat dissipation devices that remove heat through liquid circulation. They are widely used in high heat density scenarios such as power batteries and data centers. Their core function is to transfer the heat from heat-generating components to the coolant to achieve temperature control. Liquid cooling plates require air pressure testing during production using a testing platform.

[0003] Existing liquid-cooled plate pressure testing platforms typically place the liquid-cooled plate on a platform or use a fixed, simple, manually adjustable clamp to hold the liquid-cooled plate. This results in problems such as easy deformation and damage to the workpiece, low testing efficiency, poor versatility, safety hazards, and cumbersome operation. The inconvenience of using clamps for holding the liquid-cooled plate makes the testing efficiency poor. Therefore, this utility model proposes an adjustable liquid-cooled plate pressure testing platform to solve the above problems. Utility Model Content

[0004] To address the aforementioned issues, this invention proposes an adjustable liquid-cooled plate air pressure testing platform, which solves the problem in the prior art where it is inconvenient to use clamps for holding the liquid-cooled plate, resulting in poor testing efficiency.

[0005] To achieve the purpose of this utility model, the utility model is implemented through the following technical solution: an adjustable liquid-cooled plate air pressure detection platform, including a base plate, a controller installed at the front end of one side of the top of the base plate, an air storage chamber installed at the rear end of one side of the top of the base plate, a placement plate installed on the other side of the top of the base plate, a moving mechanism provided inside the placement plate, a moving plate installed at the top of the placement plate, a clamping mechanism provided above the moving plate, a mounting frame installed at the rear end of the top of the base plate, and a positioning mechanism provided below the mounting frame;

[0006] The clamping mechanism includes a mounting cavity, a first servo motor, a threaded rod, a threaded sleeve, a clamping plate, and a limiting structure. The mounting cavity is mounted on the top of the base plate. The first servo motor is mounted on one end of the mounting cavity. The threaded rod is mounted inside the mounting cavity. The output end of the first servo motor is connected to one end of the threaded rod. The threads at both ends of the threaded rod are in opposite directions. Threaded sleeves are symmetrically arranged at both ends of the outer wall of the threaded rod. A clamping plate is mounted on one end of the threaded sleeve via a connecting rod. The clamping plate is positioned above the moving plate.

[0007] A further improvement is that the limiting structure includes a limiting rod and a limiting sleeve. The limiting rod is installed at the rear end inside the mounting cavity. The outer side wall of the limiting rod is symmetrically provided with limiting sleeves. One end of the limiting sleeve is connected to one end of the threaded sleeve.

[0008] A further improvement is made in that: the positioning mechanism includes a cylinder, a movable plate, a guide hole, and a guide rod. The cylinder is installed at the top of the mounting frame, and the bottom end of the cylinder extends to the inside of the mounting frame. The movable plate is installed at the bottom end of the cylinder. A guide hole is provided through the inside of the mounting frame, and a guide rod is provided through the inside of the guide hole. The bottom end of the guide rod is connected to the top end of the movable plate.

[0009] A further improvement is that plastic plates are installed at the bottom of the movable plate and on the inner side of the clamping plate, which can protect the liquid cooling plate.

[0010] A further improvement is made in that: the moving mechanism includes a second servo motor, a screw, a screw sleeve, a fixed groove, and a movable rail. The second servo motor is installed at the front end of the placement plate. The screw is installed inside the placement plate. The output end of the second servo motor is connected to one end of the screw. A screw sleeve is provided on the outer wall of the screw. The top end of the screw sleeve is connected to the bottom end of the moving plate. A fixed groove is opened through the interior of the placement plate. A movable rail is provided inside the fixed groove. The top end of the movable rail is connected to the bottom end of the moving plate.

[0011] A further improvement is that the cross-section of the fixed groove is larger than the cross-section of the movable rail, and the fixed groove and the movable rail form a sliding structure.

[0012] The beneficial effects of this utility model are as follows: By providing a clamping mechanism above the moving plate, the liquid-cooled plate can be automatically clamped and fixed through the cooperation of the clamping mechanism's mounting cavity, first servo motor, threaded rod, threaded sleeve, clamping plate, plastic plate, limiting rod, and limiting sleeve, making the liquid-cooled plate more stable during testing. Simultaneously, the positioning mechanism's cylinder, moving plate, guide hole, and guide rod can drive the moving plate downwards, positioning the liquid-cooled plate during testing and preventing it from bulging and deforming due to inflation, thus greatly improving the practicality of the testing platform. Furthermore, by providing a moving mechanism inside the placement plate, the moving plate can be easily moved through the cooperation of the moving mechanism's second servo motor, screw, threaded sleeve, fixing groove, and moving rail, facilitating the loading and unloading of the liquid-cooled plate on the moving plate, further enhancing the convenience of the testing platform. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the overall structure of the clamping mechanism of this utility model;

[0015] Figure 3 This is a schematic diagram of the overall structure of the moving mechanism of this utility model.

[0016] The components are as follows: 1. Base plate; 2. Controller; 3. Air storage chamber; 4. Placement plate; 5. Moving plate; 6. Mounting bracket; 7. Cylinder; 8. Movable plate; 9. Guide hole; 10. Guide rod; 11. Mounting cavity; 12. First servo motor; 13. Threaded rod; 14. Threaded sleeve; 15. Clamping plate; 16. Plastic plate; 17. Limiting rod; 18. Limiting sleeve; 19. Second servo motor; 20. Screw; 21. Threaded sleeve; 22. Fixing groove; 23. Movable rail. Detailed Implementation

[0017] To deepen the understanding of this utility model, the following detailed description will be provided in conjunction with embodiments. These embodiments are only used to explain this utility model and do not constitute a limitation on the scope of protection of this utility model.

[0018] according to Figure 1 , 2 As shown in Figure 3, this embodiment proposes an adjustable liquid-cooled plate air pressure detection platform, including a base plate 1. A controller 2 is installed at the front end of one side of the top of the base plate 1, an air storage chamber 3 is installed at the rear end of one side of the top of the base plate 1, a placement plate 4 is installed on the other side of the top of the base plate 1, a moving mechanism is provided inside the placement plate 4, a moving plate 5 is installed at the top of the placement plate 4, a clamping mechanism is provided above the moving plate 5, a mounting frame 6 is installed at the rear end of the top of the base plate 1, and a positioning mechanism is provided below the mounting frame 6.

[0019] The clamping mechanism includes a mounting cavity 11, a first servo motor 12, a threaded rod 13, a threaded sleeve 14, a clamping plate 15, and a limiting structure. The mounting cavity 11 is mounted on the top of the base plate 1. The first servo motor 12 is mounted on one end of the mounting cavity 11. The threaded rod 13 is mounted inside the mounting cavity 11. The output end of the first servo motor 12 is connected to one end of the threaded rod 13. The threads at both ends of the threaded rod 13 are in opposite directions. Threaded sleeves 14 are symmetrically arranged at both ends of the outer wall of the threaded rod 13. One end of the threaded sleeve 14 is connected to... The connecting rod is equipped with a clamping plate 15, which is positioned above the moving plate 5. In use, the first servo motor 12 is started to drive the threaded rod 13 to rotate. Therefore, under the limitation of the limiting rod 17 and the limiting sleeve 18, the threaded rod 13 drives the threaded sleeve 14 to move, which in turn drives the two clamping plates 15 to move. The two plastic plates 16 are used to clamp and fix the liquid cooling plate, making the liquid cooling plate more stable during testing and preventing it from bulging and deforming upwards due to air inflation, thereby greatly improving the practicality of the testing platform during use.

[0020] The limiting structure includes a limiting rod 17 and a limiting sleeve 18. The limiting rod 17 is installed at the rear end inside the mounting cavity 11. The limiting sleeve 18 is symmetrically arranged on the outer side wall of the limiting rod 17. One end of the limiting sleeve 18 is connected to one end of the threaded sleeve 14. In use, the mutual cooperation between the limiting rod 17 and the limiting sleeve 18 can limit the movement of the threaded sleeve 14, making the threaded sleeve 14 more stable when moving.

[0021] The positioning mechanism includes a cylinder 7, a movable plate 8, a guide hole 9, and a guide rod 10. The cylinder 7 is mounted on the top of the mounting frame 6, and the bottom end of the cylinder 7 extends to the inner side of the mounting frame 6. The movable plate 8 is mounted on the bottom end of the cylinder 7. The guide hole 9 is opened through the interior of the mounting frame 6, and the guide rod 10 is installed through the interior of the guide hole 9. The bottom end of the guide rod 10 is connected to the top end of the movable plate 8. In use, the cylinder 7 is activated, and under the guidance of the guide hole 9 and the guide rod 10, the cylinder 7 drives the movable plate 8 to move downward, thereby using the movable plate 8 to position the liquid cooling plate and prevent the liquid cooling plate from bulging and deforming upward due to inflation.

[0022] Plastic plates 16 are installed on the bottom of the movable plate 8 and the inner side of the clamping plate 15. The plastic plates 16 can protect the liquid cooling plate, making it less likely to be damaged when clamped.

[0023] The moving mechanism includes a second servo motor 19, a screw 20, a screw sleeve 21, a fixing groove 22, and a movable rail 23. The second servo motor 19 is mounted on the front end of the placement plate 4. The screw 20 is installed inside the placement plate 4. The output end of the second servo motor 19 is connected to one end of the screw 20. A screw sleeve 21 is provided on the outer wall of the screw 20. The top end of the screw sleeve 21 is connected to the bottom end of the moving plate 5. A fixing groove 22 is formed through the interior of the placement plate 4. A movable rail 23 is provided inside the fixing groove 22. The top end of the movable rail 23 is connected to the bottom end of the moving plate 5. When connected and in use, the second servo motor 19 is started to drive the screw 20 to rotate, which in turn drives the screw sleeve 21 to move. Under the limit of the fixed groove 22 and the movable rail 23, the screw sleeve 21 drives the moving plate 5 to move. At this time, the moving plate 5 is moved out from above the placement plate 4, and then the liquid cooling plate is placed on top of the moving plate 5. Then, the second servo motor 19 is started to reverse, driving the moving plate 5 to return to its original position. The moving plate 5 can be moved easily, and the liquid cooling plate on the moving plate 5 can be easily loaded and unloaded, which greatly improves the convenience of the testing platform in use.

[0024] The cross-section of the fixed groove 22 is larger than the cross-section of the movable rail 23. The fixed groove 22 and the movable rail 23 form a sliding structure. In use, the mutual cooperation between the fixed groove 22 and the movable rail 23 can limit the movement of the movable plate 5, making the movable plate 5 more stable when moving.

[0025] Working principle: The operator first starts the second servo motor 19 to drive the screw 20 to rotate, which in turn moves the screw sleeve 21. Under the constraint of the fixed groove 22 and the movable rail 23, the screw sleeve 21 drives the moving plate 5 to move. At this time, the moving plate 5 is moved out from above the placement plate 4, and then the liquid cooling plate is placed on top of the moving plate 5. Then, the second servo motor 19 is started to reverse, causing the moving plate 5 to return to its original position. Then, the first servo motor 12 is started to drive the threaded rod 13 to rotate, thus limiting the movement of the moving plate 5 under the constraint of the limiting rod 17 and the limiting sleeve 18. The threaded rod 13 drives the threaded sleeve 14 to move, which in turn drives the two clamping plates 15 to move. The two plastic plates 16 are used to clamp and fix the liquid cooling plate. Then, the liquid cooling plate is connected to the gas storage chamber 3 through the connecting pipe. At this time, the cylinder 7 is started. Under the guidance of the guide hole 9 and the guide rod 10, the cylinder 7 drives the movable plate 8 to move downward. The movable plate 8 is used to position the liquid cooling plate. At this time, the valve on the gas storage chamber 3 is opened to inflate the liquid cooling plate. The air pressure of the liquid cooling plate can be detected by the controller 2.

[0026] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. An adjustable liquid cooling plate air pressure detection platform, comprising a bottom plate (1), characterized in that: A controller (2) is installed at the front end of one side of the top of the base plate (1), an air storage chamber (3) is installed at the rear end of one side of the top of the base plate (1), a placement plate (4) is installed on the other side of the top of the base plate (1), a moving mechanism is provided inside the placement plate (4), a moving plate (5) is installed at the top of the placement plate (4), a clamping mechanism is provided above the moving plate (5), a mounting bracket (6) is installed at the rear end of the top of the base plate (1), and a positioning mechanism is provided below the mounting bracket (6). The clamping mechanism includes a mounting cavity (11), a first servo motor (12), a threaded rod (13), a threaded sleeve (14), a clamping plate (15), and a limiting structure. The mounting cavity (11) is mounted on the top of the base plate (1). The first servo motor (12) is mounted on one end of the mounting cavity (11). The threaded rod (13) is mounted inside the mounting cavity (11). The output end of the first servo motor (12) is connected to one end of the threaded rod (13). The thread directions at both ends of the threaded rod (13) are opposite. Threaded sleeves (14) are symmetrically arranged at both ends of the outer wall of the threaded rod (13). The clamping plate (15) is mounted on one end of the threaded sleeve (14) through a connecting rod. The clamping plate (15) is located above the moving plate (5).

2. The adjustable liquid cold plate pressure detection platform of claim 1, wherein: The limiting structure includes a limiting rod (17) and a limiting sleeve (18). The limiting rod (17) is installed at the rear end inside the mounting cavity (11). The limiting sleeve (18) is symmetrically arranged on the outer side wall of the limiting rod (17). One end of the limiting sleeve (18) is connected to one end of the threaded sleeve (14).

3. The adjustable liquid cold plate pressure detection platform of claim 1, wherein: The positioning mechanism includes a cylinder (7), a movable plate (8), a guide hole (9), and a guide rod (10). The cylinder (7) is installed on the top of the mounting bracket (6), and the bottom end of the cylinder (7) extends to the inside of the mounting bracket (6). The movable plate (8) is installed on the bottom end of the cylinder (7). The mounting bracket (6) has a through-hole (9), and the guide rod (10) is installed through the inside of the guide hole (9). The bottom end of the guide rod (10) is connected to the top end of the movable plate (8).

4. The adjustable liquid cold plate pressure detection platform of claim 3, wherein: Plastic plates (16) are installed at the bottom of the movable plate (8) and on the inner side of the clamping plate (15), and the plastic plates (16) can protect the liquid cooling plate.

5. The adjustable liquid cold plate pressure detection platform of claim 1, wherein: The moving mechanism includes a second servo motor (19), a screw (20), a screw sleeve (21), a fixed groove (22), and a movable rail (23). The second servo motor (19) is installed at the front end of the placement plate (4). The screw (20) is installed inside the placement plate (4). The output end of the second servo motor (19) is connected to one end of the screw (20). The outer wall of the screw (20) is provided with a screw sleeve (21). The top end of the screw sleeve (21) is connected to the bottom end of the moving plate (5). The placement plate (4) has a through-hole fixed groove (22). The fixed groove (22) is provided inside the fixed groove (22). The movable rail (23) is provided inside the fixed groove (22). The top end of the movable rail (23) is connected to the bottom end of the moving plate (5).

6. The adjustable liquid cold plate pressure detection platform of claim 5, wherein: The cross section of the fixed groove (22) is larger than that of the movable rail (23), and a sliding structure is formed between the fixed groove (22) and the movable rail (23).

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