CCS testing device

Abstract

The utility model discloses a CCS testing device, and belongs to the technical field of cell panel detection. Comprising a horizontal workbench and a mounting panel which are oppositely arranged, the horizontal workbench is provided with a profiling material plate capable of sliding to the position below the mounting panel, and the mounting panel is provided with a plurality of groups of probe mounting holes arranged in an array; wherein a driving unit capable of driving the mounting panel to vertically lift relative to the horizontal workbench is arranged above the horizontal workbench; the utility model aims to overcome the defects in the prior art, provides the CCS testing device, and solves the problems that the existing integrated busbar testing device is complex in debugging, high in cost and time-consuming and labor-consuming.

Description

Technical Field

[0001] The utility model belongs to the technical field of battery panel detection, and in particular relates to a CCS testing device. Background Art

[0002] With the continuous development and progress of new energy, the quality requirements for the production of integrated power supplies are also increasing. Battery packs need to undergo multiple tests before leaving the factory, among which the integrated busbar (CCS) test is a more important part of the testing process.

[0003] At present, the devices used for testing integrated busbars (CCS) on the market require different test fixtures to test different integrated busbars (CCS), which is cumbersome to replace and has high fixture costs. In addition, most of the tests are conducted manually, which may cause the product to be placed incorrectly during the test and result in poor test results.

[0004] Therefore, there is an urgent need for a CCS testing device that can adapt to various testing requirements and is easy and quick to operate. Utility Model Content

[0005] The utility model aims to overcome the deficiencies in the prior art and provide a CCS test device, which solves the problems of complex debugging, high cost, time-consuming and labor-intensive debugging of the existing integrated busbar test device.

[0006] In order to achieve the above-mentioned object, the technical solution adopted by the utility model is: a CCS test device, comprising a relatively arranged horizontal workbench and a mounting panel, the horizontal workbench is provided with a contoured material plate that can slide to the bottom of the mounting panel, and the mounting panel is provided with a plurality of groups of probe mounting holes arranged in an array;

[0007] Wherein, a driving unit capable of driving the installation panel to vertically rise and fall relative to the horizontal workbench is arranged above the horizontal workbench.

[0008] Optionally, the driving unit includes a cylinder and a mounting transverse plate connected to the cylinder, and the mounting transverse plate is detachably connected to the mounting panel.

[0009] Optionally, the horizontal workbench is provided with a plurality of guide shafts which are arranged in the vertical direction and can be movably passed through the mounting panel and / or the mounting cross plate.

[0010] Optionally, the outer periphery of the guide shaft is provided with a return spring capable of elastically abutting against the mounting panel.

[0011] Optionally, a group of limit bars which are arranged in parallel and can be clamped on the outside of the contoured material plate are provided on the horizontal workbench, and the contoured material plate can slide along the limit bars to below the mounting panel.

[0012] Optionally, a stopper capable of blocking the sliding stroke of the contoured sheet is further provided on the horizontal workbench.

[0013] Optionally, a sensor electrically connected to the cylinder is also provided on the horizontal workbench.

[0014] Optionally, a push block is provided on one side of the contoured material plate, and when the product on the contoured material plate moves below the mounting panel, the push block is placed outside the range covered by the mounting panel.

[0015] Compared with the prior art, the beneficial effects achieved by the utility model are as follows: the probe mounting holes distributed in an array on the mounting panel enable the operator to adjust the position of the detection probe on the mounting panel according to the integrated busbars of different shapes, thereby improving the compatibility of the device for detecting integrated busbars of different shapes; at the same time, it can also reduce the cost of making different test fixtures; at the same time, the cylinder drives the mounting panel to press the product on the material plate vertically in the direction direction, which makes the operation more convenient and the test more intuitive, making it easy to observe whether the contact between the test probe and the test product is sufficient. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0017] Figure 1 It is a schematic diagram of the axial structure of the CCS test device in the preferred embodiment of the utility model;

[0018] Figure 2 It is a side view structural diagram of a CCS test device in a preferred embodiment of the utility model;

[0019] Among them, 1. horizontal workbench; 2. mounting panel; 201. probe mounting hole; 3. contoured material plate; 4. cylinder; 5. mounting cross plate; 6. guide shaft; 7. reset spring; 8. limit strip; 9. stop block; 10. sensor; 11. push block. DETAILED DESCRIPTION

[0020] The present invention will now be further described in detail in conjunction with the accompanying drawings and embodiments. These drawings are simplified schematic diagrams that only illustrate the basic structure of the present invention in a schematic manner, and therefore only show the components related to the present invention.

[0021] It should be noted that if there are directional indications (such as up, down, bottom, top, etc.) involved in this embodiment, the directional indication is only used to explain the relative position relationship, movement, etc. between the components in a certain specific posture. If the specific posture changes, the directional indication will also change accordingly. The terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. Unless otherwise clearly specified and defined, the terms "set", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected, or indirectly connected through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in this utility model can be understood according to specific circumstances.

[0022] like Figure 1-Figure 2 As shown, a CCS test device comprises a horizontal workbench 1 and a mounting panel 2 which are arranged relatively to each other, the horizontal workbench 1 is provided with a contoured material plate 3 which can slide to the bottom of the mounting panel 2, and the mounting panel 2 is provided with a plurality of groups of probe mounting holes 201 arranged in an array;

[0023] A driving unit capable of driving the installation panel 2 to vertically rise and fall relative to the horizontal workbench 1 is arranged above the horizontal workbench 1 .

[0024] Specifically, the test probe can be inserted into the probe mounting hole 201, and the test product can be placed on the contoured material plate 3. The array-distributed probe mounting holes 201 on the mounting panel 2 allow the operator to adjust the position of the test probe on the mounting panel 2 according to the integrated busbars of different shapes, thereby improving the compatibility of the device for the detection of integrated busbars of different shapes; at the same time, it can also reduce the cost of making different test fixtures; at the same time, the drive unit drives the mounting panel 2 to press vertically toward the product on the material plate, making the test more intuitive, and it can be observed whether the contact between the test probe and the test product is sufficient.

[0025] The above, such as Figure 1 As shown, the drive unit includes a cylinder 4 and a mounting cross plate 5 connected to the cylinder 4, and the mounting cross plate 5 is detachably connected to the mounting panel 2. The mounting cross plate 5 and the mounting panel 2 can be connected by fasteners such as bolts, which is convenient for disassembly and replacement. In this technical solution, the cylinder 4 can be a multi-axis cylinder, such as a two-axis cylinder, a three-axis cylinder, etc., to prevent the mounting panel 2 from deflecting.

[0026] As mentioned above, when the cylinder 4 is selected from a multi-axis cylinder such as a two-axis cylinder or a three-axis cylinder, the cost will increase accordingly. Therefore, in order to reduce the cost, Figure 1, Figure 2 As shown, the horizontal workbench 1 is provided with a plurality of guide shafts 6 arranged in the vertical direction and movably passing through the mounting panel 2 and / or the mounting cross plate 5. The mounting panel 2 can be driven to rise and fall vertically by the single-axis cylinder 4.

[0027] Further, such as Figure 1 As shown, the outer periphery of the guide shaft 6 is provided with a return spring 7 which can elastically abut against the mounting panel 2, so that after the air supply of the cylinder 4 is cut off, the mounting panel 2 can rise to the initial position, thereby reducing the use of the air supply.

[0028] In this embodiment, if Figure 1 As shown, a set of parallel limit bars 8 that can be clamped on the outside of the profiling sheet 3 are provided on the horizontal workbench 1. The profiling sheet 3 can slide along the limit bars 8 to the bottom of the mounting panel 2, and can also be easily removed from the horizontal workbench 1 for easy replacement. Furthermore, a stopper 9 that can block the sliding stroke of the profiling sheet 3 is also provided on the horizontal workbench 1. The stopper 9 can cooperate with the limit bars 8 to limit the position accuracy of the movement of the profiling sheet 3, so that the test probe on the mounting panel 2 can accurately correspond to the product on the profiling sheet 3.

[0029] Further, such as Figure 2 As shown, a sensor 10 electrically connected to the cylinder 4 is also provided on the horizontal workbench 1. In the present technical solution, preferably, the sensor 10 can be a proximity displacement sensor, which can monitor the real-time position of the profiling plate 3 so that the profiling plate 3 and the cylinder 4 can cooperate to increase the detection efficiency.

[0030] As mentioned above, in order to prevent the operator's hand from being crushed when the installation panel 2 is pressed down, a push block 11 is provided on one side of the profiling material plate 3, and when the product on the profiling material plate 3 is moved below the installation panel 2, the push block 11 is placed outside the range covered by the installation panel 2. The operator can push the profiling material plate 3 on the horizontal workbench 1 through the push block 11, which is convenient for operation and can also increase the safety of the device.

[0031] In this technical solution, a variety of function buttons can be set on the horizontal workbench 1, corresponding to the start and stop of the cylinder 4, etc., and a plurality of indicator lights electrically connected to the detection probe can also be set, so as to judge the current test result according to the corresponding indicator lights.

[0032] Working principle: The probe mounting holes 201 distributed in an array on the mounting panel 2 allow the operator to adjust the position of the detection probe on the mounting panel 2 according to the integrated busbars of different shapes, thereby improving the compatibility of the device for detecting integrated busbars of different shapes; at the same time, it can also reduce the cost of making different test fixtures; at the same time, the cylinder 4 drives the mounting panel 2 to press the product on the material plate vertically in the direction, which makes the operation more convenient and the test more intuitive, making it easy to observe whether the contact between the test probe and the test product is sufficient.

[0033] The above is based on the ideal embodiment of the utility model. Through the above description, relevant personnel can make various changes and modifications without deviating from the technical concept of the utility model. The technical scope of this utility model is not limited to the content in the specification, and the technical scope must be determined according to the scope of the claims.

Claims

1. A CCS testing device, characterized in that: It comprises a horizontal workbench (1) and a mounting panel (2) which are arranged relatively to each other, the horizontal workbench (1) being provided with a contoured material plate (3) which can slide to the bottom of the mounting panel (2), and the mounting panel (2) being provided with a plurality of groups of probe mounting holes (201) arranged in an array; Wherein, a driving unit capable of driving the installation panel (2) to vertically lift relative to the horizontal workbench (1) is arranged above the horizontal workbench (1).

2. The CCS test device according to claim 1, characterized in that: The drive unit comprises a cylinder (4) and a mounting transverse plate (5) connected to the cylinder (4); the mounting transverse plate (5) is detachably connected to the mounting panel (2).

3. The CCS test device according to claim 2, characterized in that: The horizontal workbench (1) is provided with a plurality of guide shafts (6) arranged in a vertical direction and capable of movably passing through the installation panel (2) and / or the installation horizontal plate (5).

4. The CCS test device according to claim 3, characterized in that: The outer periphery of the guide shaft (6) is sleeved with a return spring (7) capable of elastically abutting against the mounting panel (2).

5. The CCS test device according to claim 1, characterized in that: The horizontal workbench (1) is provided with a group of limit bars (8) arranged in parallel and capable of being clamped on the outside of the contoured material plate (3); the contoured material plate (3) can slide along the limit bars (8) to below the mounting panel (2).

6. The CCS test device according to claim 1, characterized in that: The horizontal workbench (1) is also provided with a stopper (9) capable of blocking the sliding travel of the contoured material plate (3).

7. The CCS test device according to claim 2, characterized in that: The horizontal workbench (1) is also provided with a sensor (10) electrically connected to the cylinder (4).

8. The CCS test device according to claim 1, characterized in that: A push block (11) is provided on one side of the contoured material plate (3), and when the product on the contoured material plate (3) moves below the mounting panel (2), the push block (11) is placed outside the range covered by the mounting panel (2).

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