Automobile battery pack detection platform

Abstract

The utility model discloses an automobile battery pack detection platform, which comprises a rack body, a top flattening mechanism, a plurality of groups of pressing mechanisms, a plurality of groups of first detection mechanisms and at least one group of second detection mechanisms, the top flattening mechanism and the pressing mechanisms are mounted on the rack body, and the first detection mechanisms are used for detecting hole sites. The second detection mechanism is used for detecting the flatness of the battery pack; the second detection mechanism comprises a detection support and a first sliding rail installed on the detection support, the detection support is in sliding connection with a detection plate through the first sliding rail, a detector is arranged on the detection plate, and the detection support is in sliding connection with the rack body through a second sliding rail. According to the utility model, the hole site and the size of the automobile battery pack can be rapidly measured, and the detection rate is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of measurement technology, especially relate to a car battery package detection platform. BACKGROUND

[0002] The electric vehicle battery package is the "heart" of the electric vehicle, which is composed of battery monomer, management system, box body and the like, stores and releases electric energy, and provides power for the vehicle. Its types are various, and the core parameters include capacity, energy, voltage and power. In the future, it will develop towards high energy density, high safety, low cost and intelligentization, and help popularize electric vehicles.

[0003] Therefore, the size and precision measurement of the battery package after production is very important, but the size of the battery package is relatively large, half of which is 2-3 meters long, and there are many hole positions on the battery shell, so the workload is very large during detection, and the measurement efficiency is low. SUMMARY

[0004] To solve the above technical problems, the utility model adopts one technical scheme:

[0005] A car battery package detection platform, comprising a rack body, a top leveling mechanism and a plurality of sets of pressing mechanisms mounted on the rack body, and a plurality of sets of first detection mechanisms and at least one set of second detection mechanisms, the first detection mechanism is used for detecting the hole position, and the second detection mechanism is used for detecting the flatness of the battery package.

[0006] The second detection mechanism comprises a detection bracket and a first sliding rail mounted on the detection bracket, the detection bracket is connected with a detection plate through the first sliding rail, the detection plate is provided with a detector, and the detection bracket is connected with the rack body through a second sliding rail.

[0007] The top leveling mechanism comprises a plurality of top leveling assemblies arranged on the rack body.

[0008] Further, the top leveling assembly comprises a driving element and a fixing bracket, the driving element is fixedly connected with the rack body through the fixing bracket, and the driving element is provided with a top block at the output end.

[0009] Further, the first detection mechanism comprises a mounting bracket and a mounting plate rotatably connected with the mounting bracket, and the mounting plate is provided with a go-no-go gauge.

[0010] Further, the pressing mechanism comprises a pressing bracket and a pressing block rotatably connected with the pressing bracket, and when the pressing block is rotated, the battery package can be loosened / pressed.

[0011] Further, the detector is a dial gauge.

[0012] Further, the second detection mechanism further comprises a first limiting member and a second limiting member, the first limiting member is used for limiting the sliding of the detection support, and the second limiting member is used for limiting the sliding of the detection plate.

[0013] Further, the first limiting member comprises a first pin and a plurality of limiting blocks arranged on the rack body, and the first pin is inserted into the limiting blocks for limiting.

[0014] Further, the second limiting member comprises a second pin and a plurality of limiting holes arranged on the detection support, and the second pin is inserted into the limiting holes for limiting.

[0015] The beneficial effects of the utility model are as follows:

[0016] 1. The detection support of the utility model is slidably connected with the detection plate through a first sliding rail, a detector is arranged on the detection plate, the detection support is slidably connected with the rack body through a second sliding rail, and arbitrary movement in the X-Y plane is formed, so that the battery pack does not need to be carried, and the hole positions at different positions can be measured by manually climbing the battery pack, and convenience is improved.

[0017] 2. The utility model uses a top block that can move upwards and / or downwards, and the top block is evenly arranged on the lower surface of the battery pack, so that the battery pack can be automatically leveled, and the measurement accuracy is improved. DRAWINGS

[0018] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can be obtained according to the drawings without creative labor.

[0019] Figure 1 It is the overall structure schematic view of the utility model;

[0020] Figure 2 It is the second detection mechanism schematic view of the utility model;

[0021] Figure 3 It is the top leveling assembly schematic view of the utility model;

[0022] Figure 4 It is the first detection mechanism schematic view of the utility model;

[0023] Figure 5 It is the pressing mechanism schematic view of the utility model;

[0024] Mark explanation:

[0025] 1, machine base body; 2, second detection mechanism; 21, detection support; 22, second slide rail; 23, first slide rail; 24, detection plate; 25, detector; 26, first limiting piece; 27, second limiting piece; 3, top flat mechanism; 31, top flat assembly; 311, driving element; 312, fixed support; 313, top block; 4, first detection mechanism; 41, mounting support; 42, mounting plate; 43, go-no-go gauge; 5, pressing mechanism; 51, pressing support; 52, pressing block. DETAILED DESCRIPTION

[0026] The advantages and features of the present application will be more easily understood by those skilled in the art through a detailed description of the preferred embodiments of the present application in conjunction with the accompanying drawings, so that the scope of protection of the present application can be more clearly defined. Specific embodiment 1:

[0028] As Figures 1 to 5 shown, an automobile battery pack detection platform, comprising a rack body 1 and a top flat mechanism 3 and a plurality of sets of pressing mechanism 5 mounted on the rack body 1, also comprising a plurality of sets of first detection mechanism 4 and at least one set of second detection mechanism 2, the first detection mechanism 4 is used for detecting hole position, the second detection mechanism 2 is used for detecting battery pack flatness; specifically, the pressing mechanism 5 comprises a pressing support 51 and a pressing block 52 rotatably connected with the pressing support 51, when the pressing block 52 is rotated, the battery pack can be loosened / pressed. The first detection mechanism 4 comprises a mounting support 41 and a mounting plate 42 rotatably connected with the mounting support 41, and the mounting plate 42 is provided with a go-no-go gauge 43.

[0029] The second detection mechanism 2 comprises a detection support 21 and a first slide rail 23 mounted on the detection support 21, the detection support 21 is slidably connected with the detection plate 24 through the first slide rail 23, the detection plate 24 is provided with a detector 25, and the detection support 21 is slidably connected with the rack body 1 through the second slide rail 22; specifically, the detector 25 is a micrometer. Specifically, the second detection mechanism 2 further comprises a first limiting piece 26 and a second limiting piece 27, the first limiting piece 26 is used for limiting the sliding of the detection support 21, and the second limiting piece 27 is used for limiting the sliding of the detection plate 24. Specifically, the first limiting piece 26 comprises a first pin and a plurality of limiting blocks arranged on the rack body 1, and the first pin is inserted into the limiting block for limiting. Specifically, the second limiting piece 27 comprises a second pin and a plurality of limiting holes arranged on the detection support 21, and the second pin is inserted into the limiting hole for limiting.

[0030] The top flattening mechanism 3 comprises a plurality of top flattening assemblies 31 arranged on the rack body 1. Specifically, the top flattening assembly 31 comprises a driving element 311 and a fixing support 312, the driving element 311 is fixedly connected with the rack body 1 through the fixing support 312, and the driving element 311 is further provided with a top block 313 at an output end, and the driving element 311 pushes the top block 313 to flatten the battery pack.

[0031] The above is only an embodiment of the present application, and does not limit the patent range of the present application, and any equivalent structural transformation, direct or indirect application in other related technical fields by using the content of the present application specification and drawings are also included in the patent protection range of the present application.

Claims

1. A testing platform for automotive battery packs, characterized in that: It includes a frame body (1) and a top-flattening mechanism (3) and several sets of pressing mechanisms (5) mounted on the frame body (1), and also includes several sets of first detection mechanisms (4) and at least one set of second detection mechanisms (2). The first detection mechanism (4) is used to detect the hole position, and the second detection mechanism (2) is used to detect the flatness of the battery pack. The second testing mechanism (2) includes a testing bracket (21) and a first slide rail (23) mounted on the testing bracket (21). The testing bracket (21) is slidably connected to the testing plate (24) via the first slide rail (23). The testing plate (24) is equipped with a testing instrument (25). The testing bracket (21) is slidably connected to the frame body (1) via a second slide rail (22). The top-flattening mechanism (3) includes a plurality of top-flattening components (31) disposed on the frame body (1).

2. The automotive battery pack testing platform according to claim 1, characterized in that: The top-flattening assembly (31) includes a driving element (311) and a fixed bracket (312). The driving element (311) is fixedly connected to the frame body (1) through the fixed bracket (312). The output end of the driving element (311) is also provided with a top block (313). The driving element (311) pushes the top block (313) to flatten the battery pack.

3. The automotive battery pack testing platform according to claim 1, characterized in that: The first testing mechanism (4) includes a mounting bracket (41) and a mounting plate (42) rotatably connected to the mounting bracket (41), and the mounting plate (42) is provided with a go / no-go gauge (43).

4. The automotive battery pack testing platform according to claim 1, characterized in that: The clamping mechanism (5) includes a clamping bracket (51) and a clamping block (52) rotatably connected to the clamping bracket (51). When the clamping block (52) is rotated, the battery pack can be loosened / clamped.

5. The automotive battery pack testing platform according to claim 1, characterized in that: The detector (25) is a dial indicator.

6. The automotive battery pack testing platform according to claim 1, characterized in that: The second detection mechanism (2) further includes a first limiting member (26) and a second limiting member (27), wherein the first limiting member (26) is used to limit the sliding of the detection bracket (21) and the second limiting member (27) is used to limit the sliding of the detection plate (24).

7. The automotive battery pack testing platform according to claim 6, characterized in that: The first limiting member (26) includes a first pin and a plurality of limiting blocks disposed on the frame body (1), wherein the first pin is inserted into the limiting blocks for limiting.

8. The automotive battery pack testing platform according to claim 6, characterized in that: The second limiting member (27) includes a second pin and a plurality of limiting holes provided on the detection bracket (21), wherein the second pin is inserted into the limiting holes for limiting.

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