Full-automatic three-coordinate measuring equipment for liquid cooling plate

Abstract

The utility model relates to the technical field of liquid cooling plates, and particularly discloses a full-automatic three-coordinate measuring device of a liquid cooling plate, which comprises a detection table and two fixed tables, the top of the detection table is fixedly provided with the two fixed tables, the tops of the two ends of the fixed tables are symmetrically provided with sliding chutes, and the two sliding chutes are internally connected with sliding blocks in a sliding manner; the top ends of the two sliding blocks are fixedly connected with a bearing mechanism comprising a fixing plate and a bearing plate. A plurality of hollow heat dissipation grids are formed in the top of the liquid cooling plate, and the bottom of the liquid cooling plate is of a streamline special-shaped structure. According to the bearing mechanism, a matched bearing plate can be replaced according to the specifications of the liquid cooling plates and different bottom streamlines, so that the structure of the bearing mechanism does not need to be changed, and the bearing mechanism can be suitable for fixed placement of different liquid cooling plates.

Description

Technical Field

[0001] This utility model relates to the field of liquid cooling plate technology, and in particular to a fully automatic three-coordinate measuring device for liquid cooling plates. Background Technology

[0002] Liquid cooling plates efficiently dissipate excess heat generated during operation by making surface contact with the battery or module, ensuring stable system operation.

[0003] To facilitate the bonding of liquid cooling plates with equipment and vehicle bodies, the bonding surface is often irregular in shape. When measuring the appearance and dimensions of liquid cooling plates, the irregular shape can easily interfere with the measurement results. Furthermore, the traditional method of fixing workpieces with fixed position fixtures can also easily lead to inaccurate or unstable clamping due to the irregular shape. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a fully automatic three-coordinate measuring device for liquid-cooled plates.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A fully automatic coordinate measuring machine for liquid-cooled plates includes a testing table and a fixed table. Two fixed tables are fixedly installed on the top of the testing table. Slide grooves are symmetrically opened at the top of both ends of the fixed tables. Sliders are slidably connected in the two slide grooves. A support mechanism including a fixed plate and a support plate is fixedly connected to the top of the two sliders.

[0007] It also includes a liquid cooling plate, the top of which has several hollow heat dissipation grids, and the bottom of which has a streamlined irregular structure;

[0008] The top of the slider is fixedly connected to a fixing plate. Two positioning posts are symmetrically arranged on the top of the fixing plate. The bottom of the support plate is provided with positioning grooves corresponding to the two positioning posts. The positioning posts and positioning grooves are slidably connected. The bottom of the support plate abuts against the top of the fixing plate. The top of the support plate has a streamlined irregular structure.

[0009] Preferably, a three-axis vision inspection device is movably mounted on the top of the inspection platform, and the three-axis vision inspection device is moved by three sets of sliding parts that cooperate in pairs.

[0010] Preferably, the top of the support plate has two recessed holes, which are respectively connected to two positioning grooves.

[0011] Preferably, a bidirectional screw is rotatably provided at the center of the upper part of the fixed platform, and the threads at both ends of the bidirectional screw are respectively threaded to two sliders.

[0012] Preferably, a motor box is fixedly installed at the bottom of the fixed platform, a motor is installed inside the motor box, the output shaft of the motor is connected to a chain through a sprocket, the chain passes through the fixed platform, and the end of the chain is connected to a sprocket installed at the center of a bidirectional screw.

[0013] Preferably, an L-shaped plate is fixedly connected to one side of the fixed plate, and four fixed cylinders are fixedly connected to the top of the L-shaped plate through a vertical plate. Each fixed cylinder has a clamping block slidably connected to it through a horizontally arranged sliding column.

[0014] Preferably, a spring is sleeved on the outer side of the sliding column, and the two ends of the spring abut against the side wall of the clamping block and the inner wall of the fixing cylinder, respectively.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] This invention, by setting up a support mechanism, allows two fixed platforms to be used simultaneously for the testing of two liquid-cooled plates. The support mechanism can be replaced with a suitable support plate according to the different specifications and bottom streamline shape of the liquid-cooled plates, so that the structure of the support mechanism itself does not need to be changed and can be used to fix and place different liquid-cooled plates. The support plate and the fixed plate are fixedly connected by two recessed holes and bolts, which not only facilitates the replacement and installation of the support plate, but also does not affect the stable placement of the liquid-cooled plate. The streamline shape of the support plate itself cooperates with the liquid-cooled plate to keep the liquid-cooled plate horizontal, and can prevent the error of the test results caused by the tilt of the liquid-cooled plate itself during the testing process.

[0017] This invention uses clamping blocks and springs. The two sets of clamping blocks apply force to both sides of the liquid cooling plate simultaneously, which stabilizes the liquid cooling plate. The presence of the springs creates a soft connection between the clamping blocks and the liquid cooling plate, preventing the clamping blocks from damaging the liquid cooling plate. Together with the support plate, the liquid cooling plate is not affected by unstable factors such as shaking during testing, thus ensuring that the test results are not affected. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of a fully automatic coordinate measuring machine for a liquid-cooled plate proposed in this utility model.

[0019] Figure 2 This is a schematic diagram of the liquid-cooled plate structure of a fully automatic coordinate measuring machine based on a liquid-cooled plate, as proposed in this utility model.

[0020] Figure 3 This is a schematic diagram of the fixed platform structure of a fully automatic coordinate measuring machine for liquid-cooled plates proposed in this utility model.

[0021] Figure 4 This is a schematic diagram of the slide and motor box structure of a fully automatic three-coordinate measuring device with a liquid-cooled plate proposed in this utility model;

[0022] Figure 5This is a schematic diagram of the support mechanism structure of a fully automatic three-coordinate measuring device for a liquid-cooled plate proposed in this utility model;

[0023] Figure 6 This is a schematic diagram of the clamping block structure of a fully automatic three-coordinate measuring device for liquid-cooled plates proposed in this utility model.

[0024] In the diagram: 1. Inspection table; 2. Three-axis vision inspection equipment; 3. Liquid cooling plate; 4. Fixed table; 5. Slide groove; 6. Slider; 7. Support mechanism; 8. Fixed plate; 9. Positioning column; 10. Support plate; 11. Countersunk hole; 12. Bidirectional screw; 13. Motor box; 14. Chain; 15. L-shaped plate; 16. Fixed cylinder; 17. Sliding column; 18. Spring; 19. Clamping block. Detailed Implementation

[0025] 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.

[0026] Reference Figure 1-6 A fully automatic coordinate measuring machine for liquid-cooled plates includes a testing platform 1 and a fixed platform 4. Two fixed platforms 4 are fixedly installed on the top of the testing platform 1. Slide grooves 5 are symmetrically opened at the top of both ends of the fixed platform 4. Sliding sliders 6 are slidably connected in the two slide grooves 5. The top of the two sliders 6 are fixedly connected to a support mechanism 7 including a fixed plate 8 and a support plate 10.

[0027] It also includes a liquid cooling plate 3, which has several hollow heat dissipation grids on its top and a streamlined irregular structure at its bottom.

[0028] A fixed plate 8 is fixedly connected to the top of the slider 6. Two positioning posts 9 are symmetrically arranged at the top of the fixed plate 8. The bottom of the support plate 10 has positioning grooves corresponding to the two positioning posts 9. The positioning posts 9 are slidably connected to the positioning grooves. The bottom end of the support plate 10 abuts against the top end of the fixed plate 8. The top of the support plate 10 has a streamlined irregular structure. The two fixed platforms 4 can be used simultaneously for the detection of two liquid cooling plates 3. The support mechanism 7 can be replaced with a suitable support plate 10 according to the different specifications and bottom streamlined shape of the liquid cooling plate 3. This allows the support mechanism 7 itself to be used for the fixed placement of different liquid cooling plates 3 without changing its structure. The streamlined shape of the support plate 10, in conjunction with the liquid cooling plate 3, keeps the liquid cooling plate 3 horizontal, preventing errors in the detection results caused by the tilt of the liquid cooling plate 3 during the detection process.

[0029] As a technical optimization of this utility model, a three-axis vision inspection device 2 is movably mounted on the top of the inspection platform 1. The three-axis vision inspection device 2 is moved by three sets of sliding parts that cooperate in pairs. The three-axis vision inspection device 2 is an existing device that can move in the X, Y, and Z directions to record images.

[0030] As a technical optimization of this utility model, the top of the support plate 10 has two recessed holes 11, which are respectively connected to two positioning grooves. The support plate 10 and the fixing plate 8 are fixedly connected by bolts installed through the two recessed holes 11, which not only facilitates the replacement and installation of the support plate 10, but also does not affect the stable placement of the liquid cooling plate 3.

[0031] As a technical optimization of this utility model, a bidirectional screw 12 is rotatably arranged at the center of the upper part of the fixed platform 4, and the threads at both ends of the bidirectional screw 12 are respectively threaded to two sliders 6. By rotating the bidirectional screw 12, the two sliders 6 and the supporting mechanism 7 are driven to move towards or away from each other, so that the liquid cooling plate 3 can be directly aligned and subsequently clamped and fixed.

[0032] As a technical optimization of this utility model, a motor box 13 is fixedly installed at the bottom of the fixed platform 4. A motor is installed inside the motor box 13. The output shaft of the motor is connected to a chain 14 through a sprocket. The chain 14 passes through the fixed platform 4, and the end of the chain 14 is connected to a sprocket installed at the center of the bidirectional screw 12. The chain 14 is used to transmit power to drive the bidirectional screw 12 to rotate.

[0033] As a technical optimization of this utility model, an L-shaped plate 15 is fixedly connected to one side of the fixing plate 8. Four fixing cylinders 16 are fixedly connected to the top of the L-shaped plate 15 through a vertical plate. Each fixing cylinder 16 has a clamping block 19 slidably connected to it through a horizontally arranged sliding column 17. A set of four fixing cylinders 16 and clamping blocks 19 can effectively clamp the side wall of the liquid cooling plate 3. The two sets of clamping blocks 19 can simultaneously apply force to both sides of the liquid cooling plate 3 to stabilize the liquid cooling plate 3. Together with the support plate 10, the liquid cooling plate 3 will not be affected by unstable factors such as shaking during testing, thus ensuring the test results are not affected.

[0034] As a technical optimization of this utility model, a spring 18 is sleeved on the outer side of the sliding column 17, and the two ends of the spring 18 abut against the side wall of the clamping block 19 and the inner wall of the fixing cylinder 16, respectively. The presence of the spring 18 makes the clamping block 19 form a soft connection for clamping the liquid cooling plate 3, preventing the clamping block 19 from damaging the liquid cooling plate 3.

[0035] In use, firstly, select the appropriate support plate 10 according to the model of the liquid cooling plate 3 to be measured. Connect the positioning groove at the bottom of the two compatible support plates 10 to the positioning post 9 on the two fixed plates 8. Use bolts to connect into the recessed hole 11 and tighten the bolts. Place the two sides of the liquid cooling plate 3 on the top of the two support plates 10 respectively. Start the motor in the motor box 13 to drive the chain 14 to rotate, so that the bidirectional screw 12 rotates and drives the two sliders 6 to move closer to each other along the sliding groove 5. During the process of the two sliders 6 moving closer, the two support plates 10 slide closer along the bottom of the liquid cooling plate 3. Finally, the clamping blocks 19 on both sides of the liquid cooling plate 3 abut against the two side walls of the liquid cooling plate 3 respectively. At this time, the clamping blocks 19 on both sides are obstructed by the liquid cooling plate 3 and squeeze the sliding post 17 and the spring 18, so that the sliding post 17 contracts and the spring 18 is compressed to form a soft connection clamping and fixing of the liquid cooling plate 3. At this time, the three-axis vision inspection equipment 2 can be started to detect the dimensions and other parameters of the liquid cooling plate 3.

[0036] 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. A fully automatic coordinate measuring machine for liquid-cooled plates, comprising a testing stage (1) and a fixed stage (4), characterized in that: The top of the testing platform (1) is fixedly provided with two fixed platforms (4). The top of the fixed platforms (4) are symmetrically provided with sliding grooves (5). Sliding blocks (6) are slidably connected in the two sliding grooves (5). The top of the two sliding blocks (6) is fixedly connected with a support mechanism (7) including a fixed plate (8) and a support plate (10). It also includes a liquid cooling plate (3), the top of which has several hollow heat dissipation grids, and the bottom of which has a streamlined irregular structure; The top of the slider (6) is fixedly connected to a fixing plate (8). Two positioning posts (9) are symmetrically arranged on the top of the fixing plate (8). The bottom of the support plate (10) is provided with positioning grooves corresponding to the two positioning posts (9). The positioning posts (9) are slidably connected to the positioning grooves. The bottom of the support plate (10) abuts against the top of the fixing plate (8). The top of the support plate (10) is a streamlined irregular structure.

2. The fully automatic coordinate measuring machine for a liquid-cooled plate according to claim 1, characterized in that: The top of the inspection platform (1) is movably equipped with a three-axis vision inspection device (2), which moves through three sets of sliding parts that cooperate in pairs.

3. The fully automatic coordinate measuring machine for a liquid-cooled plate according to claim 1, characterized in that: The top of the support plate (10) has two recessed holes (11), which are connected to two positioning grooves respectively.

4. The fully automatic coordinate measuring machine for liquid-cooled plates according to claim 1, characterized in that: A bidirectional screw (12) is rotatably mounted on the upper center of the fixed platform (4), and the threads at both ends of the bidirectional screw (12) are respectively threaded to the two sliders (6).

5. The fully automatic coordinate measuring machine for a liquid-cooled plate according to claim 4, characterized in that: The bottom of the fixed platform (4) is fixedly installed with a motor box (13), and a motor is installed inside the motor box (13). The output shaft of the motor is connected to a chain (14) through a sprocket. The chain (14) passes through the fixed platform (4), and the end of the chain (14) is connected to the sprocket installed in the center of the bidirectional screw (12).

6. The fully automatic coordinate measuring machine for a liquid-cooled plate according to claim 1, characterized in that: An L-shaped plate (15) is fixedly connected to one side of the fixed plate (8). Four fixed cylinders (16) are fixedly connected to the top of the L-shaped plate (15) through a vertical plate. A clamping block (19) is slidably connected inside each fixed cylinder (16) through a horizontally set sliding column (17).

7. The fully automatic coordinate measuring machine for a liquid-cooled plate according to claim 6, characterized in that: A spring (18) is sleeved on the outside of the sliding column (17), and the two ends of the spring (18) abut against the side wall of the clamping block (19) and the inner wall of the fixing cylinder (16), respectively.

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