Liquid cooling plate assembly testing fixture

Abstract

The utility model discloses a liquid cooling plate assembly testing fixture, which comprises a working table, a mounting box and an assembling disc, the working table is horizontally arranged, the bottom end of the working table is provided with a plurality of supporting legs, the assembling disc is rotatably arranged above the working table, the working table is provided with a rotating assembly used for driving the assembling disc to rotate, and the mounting box is arranged on the working table. Two containing grooves are evenly distributed in the circumference of the upper end of the assembling disc, the inner walls of the containing grooves are attached to the outer ends of workpieces, the bottom end of the mounting box is open and connected with the upper end of the workbench, a first notch allowing the assembling disc to penetrate through is formed in the bottom end of the mounting box, and a laser contour scanner is arranged in the mounting box. Any containing groove can rotate to the position below the laser contour scanner. According to the utility model, the loading and unloading operation of the liquid cooling plate can be completed when the liquid cooling plate is detected, so that the loading and unloading operation of the liquid cooling plate can be carried out without shutdown, and the working efficiency of the device for detecting the liquid cooling plate is effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of liquid cooling plate production, in particular to a liquid cooling plate assembly inspection tool. Background Art

[0002] Existing new energy electric vehicles do not have engines and need to be powered by batteries to drive the vehicle. The demand for temperature monitoring and control in the power battery thermal management system is increasing, and liquid cooling plates are needed to efficiently dissipate heat from the power battery. The flatness of the liquid cooling plate needs to be tested during the processing and production process.

[0003] During the plane detection process of the liquid cooling plate, a laser profile detector is required to perform plane detection. However, the liquid cooling plate needs to be positioned during the detection process to ensure the detection quality. However, the existing liquid cooling plate detection device requires manual loading and unloading operations of the liquid cooling plate after the detection, and the detection cannot be performed during the loading and unloading operations, which leads to a decrease in the detection efficiency. Utility Model Content

[0004] (I) Purpose of the utility model

[0005] In order to solve the technical problems existing in the background technology, the utility model proposes a liquid cooling plate assembly inspection fixture, which can complete the loading and unloading operations of the liquid cooling plate when inspecting the liquid cooling plate, thereby eliminating the need to stop the machine for loading and unloading operations of the liquid cooling plate, effectively improving the work efficiency of the device when inspecting the liquid cooling plate.

[0006] (II) Technical solution

[0007] The utility model provides a liquid cooling plate assembly inspection tool, comprising a workbench, an installation box and an assembly disk, the workbench is horizontally arranged and a plurality of supporting legs are arranged at its bottom end, the assembly disk is rotatably arranged above the workbench, a rotating component for driving the assembly disk to rotate is arranged on the workbench, two accommodating grooves are evenly distributed on the circumference of the upper end of the assembly disk, the inner walls of the accommodating grooves are arranged to fit the outer ends of the workpieces, the bottom end of the installation box is opened and connected to the upper end of the workbench, the bottom end of the installation box is provided with a first notch for the assembly disk to pass through, a laser contour scanner is arranged in the installation box, and any of the accommodating grooves can be rotated to the bottom of the laser contour scanner.

[0008] Preferably, the rotating assembly includes a motor, which is connected to the bottom end of the workbench. The workbench is provided with a first through hole, which is coaxially arranged with the assembly disk. A rotating shaft is rotatably arranged in the first through hole, one end of the rotating shaft is coaxially connected to the assembly disk, and the other end thereof is coaxially connected to the output shaft of the motor.

[0009] Preferably, it also includes a support plate, the bottom end of the accommodating groove is provided with a first groove, the support plate is slidably arranged in the first groove, the upper end of the support plate and the bottom wall of the accommodating groove are located on the same horizontal line, and the assembly disk is provided with a driving component for driving the support plate to move in the up and down directions.

[0010] Preferably, the driving assembly includes a transmission block, the upper end of the assembly disk is provided with second grooves that are equal in number to and correspond to the two accommodating grooves, the second grooves and the accommodating grooves are directly provided with second through holes, the transmission block is slidably arranged in the second grooves, one end of the support plate passes through the second through hole and is connected to the transmission block, and the second groove is provided with a driving unit for driving the transmission block to move in the up and down directions.

[0011] Preferably, the driving unit includes a driving block, which is slidably arranged in the second groove and spaced apart from the transmission block, and the ends of the driving block and the transmission block close to each other are respectively provided with a first rack plate and a second rack plate, and a gear rotatably connected to the second groove is provided between the first rack plate and the second rack plate, and the gear is rotatably connected to the inner wall of the second groove through a rotating shaft, and the two ends of the gear are respectively meshed and connected with the first rack plate and the second rack plate, and a spring is provided between the driving block and the bottom wall of the second groove.

[0012] Compared with the prior art, the above technical solution of the utility model has the following beneficial technical effects:

[0013] In the utility model: the device can complete the loading and unloading operations of the liquid cooling plate when the liquid cooling plate is being inspected, so that the loading and unloading operations of the liquid cooling plate can be performed without stopping the machine, which effectively improves the working efficiency of the device when inspecting the liquid cooling plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model is a structural schematic diagram of a liquid cooling plate assembly inspection fixture.

[0015] Figure 2 The utility model is a bottom view structural schematic diagram of a liquid cooling plate assembly inspection fixture.

[0016] Figure 3 The utility model provides a cross-sectional view of an assembly plate in a liquid cooling plate assembly inspection fixture.

[0017] Figure 4 This is a structural schematic diagram of a part of A in a liquid cooling plate assembly inspection fixture proposed by the utility model.

[0018] Figure numerals: 1. workbench; 2. supporting leg; 3. installation box; 4. assembly plate; 5. motor; 6. support plate; 7. transmission block; 8. driving block; 9. first rack plate; 10. second rack plate; 11. rotating shaft; 12. gear; 13. spring. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solution and advantages of the utility model clearer, the utility model is further described in detail below in combination with specific implementation methods and with reference to the accompanying drawings. It should be understood that these descriptions are only exemplary and are not intended to limit the scope of the utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessary confusion of the concept of the utility model.

[0020] In the description of the utility model, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the utility model. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0021] In the description of the utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, welding, riveting, bonding, etc., or a detachable connection, threaded connection, key connection, pin connection, etc., or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the utility model can be understood according to specific circumstances.

[0022] like Figure 1-4 As shown, the utility model proposes a liquid cooling plate assembly inspection fixture, including a workbench 1, a mounting box 3 and an assembly disk 4, the workbench 1 is horizontally arranged and a plurality of supporting legs 2 are provided at its bottom end, the assembly disk 4 is rotatably arranged above the workbench 1, and a rotating component for driving the assembly disk 4 to rotate is provided on the workbench 1, and two receiving grooves are evenly distributed on the circumference of the upper end of the assembly disk 4, and the inner wall of the receiving groove is fitted with the outer end of the workpiece, the bottom end of the mounting box 3 is opened and connected to the upper end of the workbench 1, and the bottom end of the mounting box 3 is provided with a first notch for the assembly disk 4 to pass through, and a laser contour scanner is provided in the mounting box 3, and any of the receiving grooves can be rotated to the bottom of the laser contour scanner.

[0023] In the utility model, when the device is needed, the liquid cooling plate to be inspected is placed in the receiving groove. Since the inner wall of the receiving groove is fitted with the outer end of the liquid cooling plate, if the liquid cooling plate cannot be placed in the receiving groove or can be moved in the receiving groove, it means that the size of the liquid cooling plate is unqualified. When any receiving groove is driven by the rotating component to rotate to the bottom of the laser contour scanner, the position of each part on the liquid cooling plate can be detected by the laser contour scanner. When the device rotates one of the receiving grooves to the bottom of the installation box 3, the staff can load and unload the liquid cooling plate on the other receiving groove. Therefore, the device can complete the loading and unloading operations of the liquid cooling plate when inspecting the liquid cooling plate, so there is no need to stop the machine for loading and unloading operations of the liquid cooling plate, which effectively improves the working efficiency of the device when inspecting the liquid cooling plate.

[0024] In an optional embodiment, the rotating assembly includes a motor 5, which is connected to the bottom end of the workbench 1. A first through hole is provided on the workbench 1, and the first through hole is coaxially arranged with the assembly disk 4. A rotating shaft is rotatably provided in the first through hole, one end of the rotating shaft is coaxially connected to the assembly disk 4, and the other end thereof is coaxially connected to the output shaft of the motor 5. The rotating shaft is driven to rotate by the motor 5, thereby driving the assembly disk 4 to rotate, thereby driving the accommodating groove to rotate.

[0025] In an optional embodiment, a pallet 6 is further included, and a first groove is provided at the bottom end of the receiving groove. The pallet 6 is slidably arranged in the first groove. The upper end of the pallet 6 is located on the same horizontal line as the bottom wall of the receiving groove. A driving component for driving the pallet 6 to move in the up and down directions is provided on the assembly disk 4. The pallet 6 is moved by the driving component, and the movement of the pallet 6 drives the liquid cooling plate located in the receiving groove to move upward, so that the staff can more easily take the liquid cooling plate when unloading, thereby reducing the labor intensity of the staff at work.

[0026] In an optional embodiment, the driving component includes a transmission block 7, and the upper end of the assembly disk 4 is provided with a second groove whose number is equal to and corresponds to the two accommodating grooves, and the second groove and the accommodating groove are directly provided with a second through hole, and the transmission block 7 is slidably set in the second groove, and one end of the support plate 6 passes through the second through hole and is connected to the transmission block 7. A driving unit for driving the transmission block 7 to move in the up and down directions is provided in the second groove, and the transmission block 7 is driven by the driving unit to move in the up and down directions, thereby driving the support plate 6 to move.

[0027] In an optional embodiment, the driving unit includes a driving block 8, which is slidably arranged in the second groove and spaced apart from the transmission block 7. The ends of the driving block 8 and the transmission block 7 close to each other are respectively provided with a first rack plate 9 and a second rack plate 10, and a gear 12 rotatably connected to the second groove is provided between the first rack plate 9 and the second rack plate 10. The gear 12 is rotatably connected to the inner wall of the second groove through a rotating shaft 11, and the two ends of the gear 12 are respectively meshed and connected with the first rack plate 9 and the second rack plate 10. A spring 13 is provided between the driving block 8 and the bottom wall of the second groove. By pressing the driving block 8 downward, the spring 13 is compressed when the driving block 8 moves downward, and the first rack plate 9 is driven to move downward, thereby driving the gear 12 meshing with it to rotate. When the gear 12 rotates, it drives the second rack plate 10 to move upward, thereby driving the transmission block 7 to move upward. When the staff no longer presses the driving block 8, the driving block 8 is reset upward under the action of the spring 13, thereby driving the first rack plate 9 to move upward and reset, and driving the second rack plate 10 to move downward, that is, the transmission block 7 moves downward and resets.

[0028] It should be understood that the above specific embodiments of the present invention are only used to illustrate or explain the principles of the present invention, and do not constitute a limitation on the present invention. Therefore, any modifications, equivalent substitutions, improvements, etc. made without departing from the spirit and scope of the present invention should be included in the protection scope of the present invention. In addition, the claims attached to the present invention are intended to cover all changes and modifications that fall within the scope and boundaries of the attached claims, or within the equivalent forms of such scope and boundaries.

Claims

1. A liquid cooling plate assembly inspection fixture, characterized in that: The invention comprises a workbench (1), an installation box (3) and an assembly plate (4); the workbench (1) is horizontally arranged and has a plurality of supporting legs (2) at its bottom end; the assembly plate (4) is rotatably arranged above the workbench (1); a rotating assembly for driving the assembly plate (4) to rotate is arranged on the workbench (1); two receiving grooves are evenly distributed on the circumference of the upper end of the assembly plate (4); the inner walls of the receiving grooves are arranged to fit the outer ends of the workpieces; the bottom end of the installation box (3) is opened and connected to the upper end of the workbench (1); the bottom end of the installation box (3) is provided with a first notch for the assembly plate (4) to pass through; a laser contour scanner is arranged in the installation box (3); any of the receiving grooves can be rotated to the bottom of the laser contour scanner.

2. A liquid cooling plate assembly inspection fixture according to claim 1, characterized in that: The rotating assembly comprises a motor (5), the motor (5) being connected to the bottom end of the workbench (1), the workbench (1) being provided with a first through hole, the first through hole being coaxially arranged with the assembly disk (4), a rotating shaft being rotatably arranged in the first through hole, one end of the rotating shaft being coaxially connected with the assembly disk (4), and the other end of the rotating shaft being coaxially connected with the output shaft of the motor (5).

3. A liquid cooling plate assembly inspection fixture according to claim 1, characterized in that: It also includes a support plate (6), the bottom end of the accommodating groove is provided with a first groove, the support plate (6) is slidably arranged in the first groove, the upper end of the support plate (6) and the bottom wall of the accommodating groove are located on the same horizontal line, and the assembly plate (4) is provided with a driving component for driving the support plate (6) to move in the up and down directions.

4. A liquid cooling plate assembly inspection fixture according to claim 3, characterized in that: The driving assembly comprises a transmission block (7); the upper end of the assembly plate (4) is provided with second grooves, which are equal in number to and correspond to the two accommodating grooves; the second grooves and the accommodating grooves are directly provided with second through holes; the transmission block (7) is slidably arranged in the second grooves; one end of the support plate (6) passes through the second through hole and is connected to the transmission block (7); and the second groove is provided with a driving unit for driving the transmission block (7) to move in an up-down direction.

5. A liquid cooling plate assembly inspection fixture according to claim 4, characterized in that: The driving unit comprises a driving block (8), the driving block (8) is slidably arranged in the second groove and is spaced apart from the transmission block (7); a first rack plate (9) and a second rack plate (10) are respectively arranged at the ends of the driving block (8) and the transmission block (7) close to each other; a gear (12) rotatably connected to the second groove is arranged between the first rack plate (9) and the second rack plate (10); the gear (12) is rotatably connected to the inner wall of the second groove through a rotating shaft (11); two ends of the gear (12) are respectively meshed with the first rack plate (9) and the second rack plate (10); a spring (13) is arranged between the driving block (8) and the bottom wall of the second groove.

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