Controller test bench

Abstract

The utility model belongs to the technical field of testing, and particularly relates to a controller testing rack which comprises a base, a rotating shaft is installed on the side face of the base, a conveying belt is installed on the surface of the rotating shaft, a side plate, a detection table and a detection assembly are fixedly connected to the upper surface of the base, and a clamping assembly for fixing a controller body is slidably connected into the side plate. The motor drives the rotating disc to rotate, the rotating disc drives the curled spiral piece to rotate to drive the rack to move, and therefore the controller body is driven by the first partition plate or the second partition plate to move. And meanwhile, the second telescopic rod drives the displacement plate to move to limit the controller body, the first telescopic rod controls the network cable, the CAN bus and the RS485 serial port line to be in butt joint with or cancel butt joint with the corresponding slots of the controller body, so that the position adjustment of the controller body or the wire plugging operation does not need to be manually operated, and the operation is very convenient.

Description

Technical Field

[0001] This utility model relates to the field of testing technology, specifically to a controller test bench. Background Technology

[0002] The local controller for energy storage is the core device in an energy storage system. It is responsible for the management and control of the energy storage battery pack and is key to the efficient, safe and stable operation of the energy storage system. It effectively manages the charging and discharging of the battery pack and ensures its service life and energy utilization efficiency.

[0003] Existing devices require manual connection of the controller's data ports when testing the controller, which is very inconvenient and significantly affects testing efficiency when testing a large number of controllers. Utility Model Content

[0004] This utility model provides a controller test bench to solve at least one of the above-mentioned technical problems.

[0005] This utility model achieves the above-mentioned objective through the following technical solution: a controller test bench, including a base, a rotating shaft installed on the side of the base, a conveyor belt installed on the surface of the rotating shaft, a side plate, a test table and a test component fixedly connected to the upper surface of the base, a clamping component for fixing the controller body slidably connected inside the side plate, and a displacement component for controlling the movement of the clamping component slidably connected to the surface of the clamping component.

[0006] As a further improvement of this utility model:

[0007] A second telescopic rod is fixedly connected to the side of the base, and a displacement plate is fixedly connected to the output end of the second telescopic rod. The detection component includes a first telescopic rod, and a connecting plate is fixedly connected to the output end of the first telescopic rod. A network cable, a CAN bus, and an RS485 serial port are installed on the surface of the connecting plate. The network cable, CAN bus, and RS485 serial port are electrically connected to the controller body.

[0008] As a further improvement of this utility model:

[0009] The clamping assembly includes a first partition and a second partition. The first partition and the second partition are fixedly connected to the connecting frame. A sliding groove is provided in the connecting frame. A rack is fixedly connected to the upper surface of the connecting frame. A displacement assembly is slidably connected in the sliding groove. A through groove is provided on the side of the side plate. The through groove is slidably connected to the second partition.

[0010] As a further improvement of this utility model:

[0011] The displacement component includes a bracket, a detection component fixedly connected to the side of the bracket, a motor fixedly connected to the lower surface of the bracket, a turntable fixedly connected to the output end of the motor, a coiled helical component fixedly connected to the lower surface of the turntable, a recessed portion formed inside the turntable, the recessed portion being rotatably connected to a connecting ring, a slider fixedly connected to the upper surface of the connecting ring, the slider being slidably connected to a sliding groove, a limiting groove formed on the side of the slider to cooperate with the turntable, a rack meshing with the coiled helical component, and the turntable and rack having different cross-sectional directions.

[0012] As a further improvement of this utility model:

[0013] A connecting rod is fixedly connected to the side of the connecting frame, and the connecting rod is slidably connected to the side plate.

[0014] As a further improvement of this utility model:

[0015] The height of the second partition is less than that of the first partition.

[0016] As a further improvement of this utility model:

[0017] A first motor is installed on the side of the first partition, and a limiting component is fixedly connected to the output end of the first motor.

[0018] The beneficial effects of this utility model are: the motor drives the turntable to rotate, the turntable drives the spiral component to rotate and the rack to move, so that the controller body is moved by the first partition or the second partition. At the same time, the second telescopic rod drives the displacement plate to move and limit the controller body. The first telescopic rod controls the network cable, CAN bus and RS485 serial port cable to be connected to or disconnected from the corresponding slot of the controller body, so that no manual operation is required to adjust the position of the controller body or to perform wiring operations, which is very convenient. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the internal structure of the test bench of this utility model;

[0021] Figure 3 This is a top view of the internal structure of the test bench of this utility model;

[0022] Figure 4 This is a schematic diagram of the clamping component structure of this utility model;

[0023] Figure 5 This is a schematic diagram of the displacement component structure of this utility model.

[0024] Figure 6 This is a schematic diagram of the disassembled structure of the displacement component of this utility model.

[0025] In the picture:

[0026] 1. Base; 2. Conveyor belt; 3. Rotary shaft;

[0027] 4. Detection components; 401. First telescopic rod; 402. Connecting plate; 403. Network cable; 404. CAN bus; 405. RS485 serial cable;

[0028] 5. Controller body;

[0029] 6. Clamping assembly; 601. First partition; 602. Second partition; 603. Connecting frame; 604. Slide groove; 605. Rack; 606. Connecting rod; 607. Through groove; 608. Limiting component;

[0030] 7. Displacement assembly; 701. Bracket; 702. Motor; 703. Slider; 704. Turntable; 705. Recess; 706. Connecting ring; 707. Limiting groove; 708. Coiling spiral component;

[0031] 8. Testing table; 9. Side panel. Detailed Implementation

[0032] 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. Example

[0033] like Figures 1 to 6 As shown, a controller test bench includes a base 1, a rotating shaft 3 mounted on the side of the base 1, a conveyor belt 2 mounted on the surface of the rotating shaft 3, a side plate 9, a test platform 8, and a test assembly 4 fixedly connected to the upper surface of the base 1, a clamping assembly 6 for fixing a controller body 5 slidably connected inside the side plate 9, a displacement assembly 7 for controlling the movement of the clamping assembly 6 slidably connected to the surface of the clamping assembly 6, a second telescopic rod fixedly connected to the side of the base 1, a displacement plate fixedly connected to the output end of the second telescopic rod, and a first telescopic rod 401, a connecting plate 402 fixedly connected to the output end of the first telescopic rod 401, a network cable 403, a CAN bus 404, and an RS485 serial port cable 405 mounted on the surface of the connecting plate 402, the network cable 403, the CAN bus 404, and the RS485 serial port cable 405 being electrically connected to the controller body 5, the rotating shaft 3 being driven by a second motor, and a limit plate being installed above the conveyor belt 2, the limit plate being used to place the controller body 5 on the conveyor belt 2 in a certain direction during placement. Example

[0034] In addition to all the technical features included in Embodiment 1, this embodiment also includes:

[0035] The clamping assembly 6 includes a first partition 601 and a second partition 602. The first partition 601 and the second partition 602 are fixedly connected to a connecting frame 603. A sliding groove 604 is provided in the connecting frame 603. A rack 605 is fixedly connected to the upper surface of the connecting frame 603. A displacement assembly 7 is slidably connected in the sliding groove 604. A through groove 607 is provided on the side of the side plate 9. The through groove 607 is slidably connected to the second partition 602. A connecting rod 606 is fixedly connected to the side of the connecting frame 603. The connecting rod 606 is slidably connected to the side plate 9. The height of the second partition 602 is less than that of the first partition 601. A first motor is installed on the side of the first partition 601. A limiting member 608 is fixedly connected to the output end of the first motor. The distance between the first partition 601 and the second partition 602 is greater than the width of the controller body 5, so that the controller body 5 can be pulled between the first partition 601 and the second partition 602 by the conveyor belt 2. Example

[0036] In addition to all the technical features included in Embodiment 1, this embodiment also includes:

[0037] The displacement component 7 includes a bracket 701, a detection component 4 is fixedly connected to the side of the bracket 701, a motor 702 is fixedly connected to the lower surface of the bracket 701, a turntable 704 is fixedly connected to the output end of the motor 702, a coiled spiral component 708 is fixedly connected to the lower surface of the turntable 704, a recess 705 is provided in the turntable 704, the recess 705 is rotatably connected to a connecting ring 706, a slider 703 is fixedly connected to the upper surface of the connecting ring 706, the slider 703 is slidably connected to a sliding groove 604, a limiting groove 707 is provided on the side of the slider 703 to cooperate with the turntable 704, a rack 605 meshes with the coiled spiral component 708, and the turntable 704 and the rack 605 have different cross-sectional directions.

[0038] Working principle: The displacement component 7, i.e., the motor 702, drives the turntable 704 to rotate. The turntable 704 drives the coiling spiral component 708 to rotate. Since the coiling spiral component 708 and the rack 605 have a certain angle, the coiling spiral component 708 drives the rack 605 to move. The rack 605 moves outward along the side plate 9. At this time, the connecting frame 603 will push the first partition 601 to move outward. It should be noted that the height of the upper surface of the conveyor belt 2 is consistent with the height of the detection table 2, so as to facilitate a better transition from the conveyor belt 2 to the detection table 8 when pushing the controller body 5. When plate 601 moves to the front of conveyor belt 2, the outward movement of the first partition 601 stops. The controller body 5 is placed on conveyor belt 2 along the designated direction, and then conveyed by conveyor belt 2. When conveyor belt 2 conveys the controller body 5 to the inside of the first partition 601, the first motor (not shown) drives the limiting member 608 to rotate, limiting the controller body 5 and preventing it from continuing to move with conveyor belt 2. Then, the displacement component 7 resets the first partition 601, that is, moves the first partition 601 toward the detection table 2. At this time, the first partition... When plate 601 moves, it pushes the controller body 5 to move onto the testing platform 8 until the controller body 5 is limited by side plate 9. After being limited, the second motor starts and drives the limiting member 608 to rotate. The limiting member 608 no longer limits the controller body 5, and the second telescopic rod drives the displacement plate to move, pushing the controller body 5. At the same time, the first telescopic rod 401 drives the connecting plate 402 to move. At this time, the network cable 403, CAN bus 404 and RS485 serial port cable 405 on the surface of the moving plate 402 are connected to the controller body 5, and then testing is performed. After the testing is completed, the first The motor starts, causing the limiting component 608 to rotate and limit the controller body 5. The first telescopic rod 401 moves backward, causing the connecting plate 402 to move. The controller body 5 is limited by the detection component 4, thus separating the network cable 403, CAN bus 404, and RS485 serial port cable 405 from the controller body 5. Then, driven by the motor 702, the controller body 5 is pushed to the surface of the conveyor belt 2. The first motor drives the limiting component 608 to rotate and no longer limits the controller body 5. It is then carried to the end by the conveyor belt 2, completing the operation. This device does not require manual data cable connection and position adjustment, which is very convenient.

[0039] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0040] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A controller test bench, comprising a base (1), wherein a rotating shaft (3) is mounted on the side of the base (1), and a conveyor belt (2) is mounted on the surface of the rotating shaft (3), characterized in that: The base (1) has a side plate (9), a detection platform (8) and a detection component (4) fixedly connected to its upper surface. The side plate (9) has a clamping component (6) that fixes the controller body (5) slidably connected inside it. The clamping component (6) has a displacement component (7) that controls the movement of the clamping component (6) slidably connected to its surface.

2. The controller test bench according to claim 1, characterized in that: The base (1) is fixedly connected to a second telescopic rod on its side. The output end of the second telescopic rod is fixedly connected to a displacement plate. The detection component (4) includes a first telescopic rod (401). The output end of the first telescopic rod (401) is fixedly connected to a connecting plate (402). A network cable (403), a CAN bus (404), and an RS485 serial port cable (405) are installed on the surface of the connecting plate (402). The network cable (403), the CAN bus (404), and the RS485 serial port cable (405) are electrically connected to the controller body (5).

3. A controller test bench according to claim 2, characterized in that: The clamping assembly (6) includes a first partition (601) and a second partition (602). The first partition (601) and the second partition (602) are fixedly connected to the connecting frame (603). A sliding groove (604) is provided in the connecting frame (603). A rack (605) is fixedly connected to the upper surface of the connecting frame (603). A displacement assembly (7) is slidably connected in the sliding groove (604). A through groove (607) is provided on the side of the side plate (9). The through groove (607) is slidably connected to the second partition (602).

4. A controller test bench according to claim 3, characterized in that: The displacement component (7) includes a bracket (701), a detection component (4) is fixedly connected to the side of the bracket (701), a motor (702) is fixedly connected to the lower surface of the bracket (701), a turntable (704) is fixedly connected to the output end of the motor (702), a coiled spiral component (708) is fixedly connected to the lower surface of the turntable (704), a recess (705) is provided in the turntable (704), the recess (705) is rotatably connected to a connecting ring (706), a slider (703) is fixedly connected to the upper surface of the connecting ring (706), the slider (703) is slidably connected to a sliding groove (604), a limiting groove (707) is provided on the side of the slider (703) to cooperate with the turntable (704), a rack (605) meshes with the coiled spiral component (708), and the turntable (704) and the rack (605) have different cross-sectional directions.

5. A controller test bench according to claim 4, characterized in that: The connecting frame (603) is fixedly connected to a connecting rod (606) on its side, and the connecting rod (606) is slidably connected to the side plate (9).

6. A controller test bench according to claim 5, characterized in that: The height of the second partition (602) is less than that of the first partition (601).

7. A controller test bench according to claim 6, characterized in that: A first motor is installed on the side of the first partition (601), and the output end of the first motor is fixedly connected to a limiting member (608).

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