New energy power battery pack rubber strip water immersion experiment detection tool

Abstract

The utility model relates to the technical field of new energy power batteries, in particular to a water immersion experiment detection tool for a new energy power battery pack blocking rubber strip. According to the technical scheme, the device comprises a detection pool, a plurality of sliding grooves are formed in the inner wall of the rear side of the detection pool, and a plurality of motors are arranged on the top face of the detection pool. By arranging the air cylinder push rod and the L-shaped clamping rod, the battery pack can be quickly and automatically clamped and fixed, the labor-consuming degree of mounting and dismounting is reduced, the device is also suitable for quick replacement of small-size battery packs, the detected battery packs do not need to be taken down and then fed, the device is more convenient, and the working efficiency is improved. The mounting frame, the electric guide rail and the sliding table are arranged to be matched with the air cylinder push rod and the L-shaped clamping rod, automatic feeding and discharging can be conducted on the battery pack, manual carrying is reduced, the detection efficiency is improved, multiple samples can be detected at a time through the multiple motors, the multiple screws, the multiple threaded blocks and the multiple carrying plates, contrast observation is conducted, and therefore the detection efficiency is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to new energy power battery technology field especially relates to a new energy power battery package rubber strip immersion experiment detection frock. BACKGROUND

[0002] The new energy power battery package is one of the core components of the new energy vehicle, and it is mainly composed of a battery module, a battery management system, a thermal management system, an electrical system and mechanical structural components;

[0003] With the rapid development of the new energy vehicle industry, the safety and reliability of the power battery package are increasingly important. As a key component for waterproof sealing of the power battery package, the performance of the rubber strip directly affects the working stability of the battery package in complex environments. The immersion experiment is an important means to detect the waterproof performance of the rubber strip. With the development of the new energy vehicle industry, the specifications and shapes of the battery package are increasingly diversified. However, in order to meet the performance requirements, the battery package is generally heavy. However, during the immersion experiment, the battery package needs to be manually installed into the frock, and then disassembled after the experiment. This not only consumes labor, but also increases the time cost. Moreover, some frocks can only perform the immersion experiment on one battery package at a time, resulting in low detection efficiency. Therefore, it is necessary to propose a new energy power battery package rubber strip immersion experiment detection frock. SUMMARY

[0004] The utility model aims at the problem existing in the background art, and provides a new energy power battery package rubber strip immersion experiment detection frock.

[0005] The utility model discloses a new energy power battery package rubber strip immersion experiment detection frock, including the detection pool, the rear side inner wall of detection pool is seted up with a plurality of chutes, the top of detection pool is provided with a plurality of motors, the output of each motor all extends to the inside of corresponding one chute and is provided with screw rod, the top outer ring of each screw rod all is connected with screw block, the front side of each screw block all is provided with the carrier plate, the top of each carrier plate all is provided with two mounting frames, the inside of each mounting frame all is provided with electric guide rail, the rear end of each electric guide rail all slide sets up with the sliding table, two sliding tables mutually close one side all is provided with the pneumatic cylinder push rod, the output of two pneumatic cylinder push rods all is provided with L type clamping rod, the front side of detection pool is seted up with the rectangular groove, the inside of rectangular groove is provided with the observation window, the top of detection pool is provided in observation table, the top of observation table is seted up with a plurality of placing grooves, the bottom of detection pool is seted up with the drain hole, the position of drain hole is provided with the drain pipe, the rear side of detection pool is seted up with the water injection hole, the position of water injection hole is provided with the water injection pipe.

[0006] Preferably, the bottom end of each screw rod is rotatably connected with the bottom surface of a corresponding chute.

[0007] Preferably, the outer wall of each threaded block is slidably connected with the inner wall of a corresponding chute.

[0008] Preferably, the bottom surface of each L-shaped clamping rod is flush with the top surface of a corresponding carrier plate.

[0009] Preferably, the side of each L-shaped clamping rod that is closer to the other L-shaped clamping rod on the same carrier plate is provided with an anti-skid strip.

[0010] Preferably, the observation window is transparent and visible.

[0011] Preferably, the top surface of each carrier plate is flush with the top surface of the placement groove when the carrier plate is at the topmost position.

[0012] Compared with the prior art, the utility model has the beneficial technical effects that:

[0013] The utility model discloses a detection device for battery pack, which comprises a detection pool, a plurality of motors, a plurality of screw rods, a plurality of threaded blocks, a plurality of carrier plates, a mounting frame, a plurality of electric guide rails, a plurality of sliding tables, a plurality of cylinder push rods and a plurality of L-shaped clamping rods. BRIEF DESCRIPTION OF DRAWINGS

[0014] Fig. 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Fig. 2 It is a schematic diagram of part of the structure of the utility model;

[0016] Fig. 3 It is a schematic diagram of part of the structure of the utility model.

[0017] Reference signs: 1, detection pool; 2, motor; 3, screw rod; 4, threaded block; 5, carrier plate; 6, mounting frame; 7, electric guide rail; 8, sliding table; 9, cylinder push rod; 10, L-shaped clamping rod; 11, observation window; 12, observation table; 13, placement groove; 14, drain pipe; 15, water injection pipe; 16, anti-skid strip. DETAILED DESCRIPTION

[0018] The technical scheme of the utility model is further illustrated below in combination with the drawings and specific embodiments.

[0019] Embodiments

[0020] As Figs. 1 to 3 shown, the utility model provides a new energy power battery pack glue blocking strip immersion experiment detection frock, including detection pool 1, the front side of detection pool 1 is lower than the height of rear side, the rear side inner wall of detection pool 1 is set with a plurality of chutes, the top of detection pool 1 is provided with a plurality of motor 2, the top of detection pool 1 and the top of motor 2 are fixedly connected, and the output end of each motor 2 extends to the inside of corresponding one chute and is provided with screw rod 3, and the output end of motor 2 is rotatably connected with detection pool 1, the output end of motor 2 and the top end of screw rod 3 are fixedly connected, the bottom end of each screw rod 3 is rotatably connected with the bottom of corresponding one chute, which is convenient for supporting and fixing screw rod 3, and the top end outer ring of each screw rod 3 is screw connected with threaded block 4, and the outer wall of each threaded block 4 is slidably connected with the inner wall of corresponding one chute, the inner wall of chute can guide and limit the running track of threaded block 4, so that threaded block 4 always keeps linear running state;

[0021] When running motor 2, the output end of motor 2 can drive screw rod 3 to rotate, and the rotation of screw rod 3 can drive threaded block 4 to move up and down along screw rod 3, the front side of each threaded block 4 is provided with carrier plate 5, the front side of threaded block 4 is fixedly connected with the rear side of carrier plate 5, the top of each carrier plate 5 is provided with two installation frames 6, and the top of carrier plate 5 is fixedly connected with the bottom of installation frame 6, the inside of each installation frame 6 is provided with electric guide rail 7, and electric guide rail 7 is fixedly installed in the inside of installation frame 6, the rear end of each electric guide rail 7 is slidably provided with slide table 8, and the side of two slide tables 8 close to each other is provided with pneumatic cylinder push rod 9, and slide table 8 is fixedly connected with pneumatic cylinder push rod 9, and the output end of two pneumatic cylinder push rods 9 is provided with L-shaped clamping rod 10, and the output end of pneumatic cylinder push rod 9 is fixedly connected with L-shaped clamping rod 10, and two pneumatic cylinder push rods 9 can independently control L-shaped clamping rod 10 to move;

[0022] Therefore, in use, the placement position of the battery pack can be adjusted, and the detected battery pack can be placed at the eccentric position of the placement slot 13, so as to facilitate the feeding of the next detection sample, and the battery pack does not need to be removed immediately after detection, so that the device is more convenient and automated. The bottom surface of each L-shaped clamping rod 10 is attached to the top surface of the corresponding carrier plate 5, and the two L-shaped clamping rods 10 located on the same carrier plate 5 are provided with anti-skid strips 16 on the side close to each other. The L-shaped clamping rod 10 is fixedly connected with the anti-skid strip 16. The front side of the detection pool 1 is provided with a rectangular slot, and the inside of the rectangular slot is provided with an observation window 11. The observation window 11 is fixedly installed in the inside of the rectangular slot. The observation window 11 has transparency and visibility, which is convenient for observing the condition of the detection sample in the detection pool 1. The top surface of the detection pool 1 is provided with an observation table 12. The top surface of the detection pool 1 is fixedly connected with the bottom surface of the observation table 12. The top surface of the observation table 12 is provided with a plurality of placement slots 13. When each carrier plate 5 is located at the top end, the top surface is flush with the top surface of the placement slot 13. This facilitates feeding and discharging of the sample by the L-shaped clamping rod 10, reduces manual handling, and improves detection efficiency. The bottom surface of the detection pool 1 is provided with a drain hole. The position of the drain hole is provided with a drain pipe 14. The drain pipe 14 is fixedly installed at the position of the drain hole. The drain pipe 14 facilitates the discharge of water in the detection pool 1. The rear side of the detection pool 1 is provided with a water injection hole. The position of the water injection hole is provided with a water injection pipe 15. The water injection pipe 15 is fixedly installed in the water injection hole. The water injection pipe 15 facilitates the detection of the sealing performance of the sample when the water volume gradually increases.

[0023] In the embodiment, when the device is used, first, the sample to be detected is placed on each placement groove 13, then the electric guide rail 7 is operated to drive the sliding table 8 to move to the front end of the electric guide rail 7, then the air cylinder push rod 9 is operated to drive the output end of the air cylinder push rod 9 to push the L-shaped clamping rod 10 to clamp the sample, then the electric guide rail 7 is operated to drive the sliding table 8 to move to the rear end of the electric guide rail 7, so that the two L-shaped clamping rods 10 clamp the sample and move to the top surface of the carrier plate 5, then the motor 2 is operated to drive the screw rod 3 to rotate through the output end of the motor 2, the rotation of the screw rod 3 can drive the threaded block 4 to move up and down along the screw rod 3, so as to drive the carrier plate 5 to move downward, thereby driving the sample to move to the bottom of the detection pool 1, if the sample needs to be detected for gradually increasing water volume, the water volume can be gradually increased through the water injection pipe 15, if the sample needs to be detected for the sealing performance under water, the detection pool 1 can be filled with water, the state of the sample in water can be observed through the observation window 11, then the sample is moved out, and the sample is pushed to the top surface of the placement groove 13 through the operation of the electric guide rail 7, so as to facilitate observation; when small battery packs are detected, a plurality of battery pack detection samples can be placed on the top surface of the placement groove 13 at one time, the output end of the air cylinder push rod 9 can be controlled to extend to a length, so that the two L-shaped clamping rods 10 can clamp the samples on each position on the top surface of the placement groove 13, and another sample can be clamped after detection without immediately removing the sample, thereby reducing the frequent operation steps of manual operation, and improving convenience and automation.

[0024] The above specific embodiments are only preferred embodiments of the present application, and based on the technical solutions of the present application and the related inspirations of the above embodiments, those skilled in the art can make various alternative improvements and combinations on the above specific embodiments.

Claims

1. A new energy power battery pack glue blocking strip immersion experiment detection tool, comprising a detection tank (1), characterized in that: The rear side inner wall of the detection pool (1) is provided with a plurality of grooves, the top surface of the detection pool (1) is provided with a plurality of motors (2), the output end of each motor (2) extends to the inside of a corresponding groove and is provided with a screw rod (3), the top end outer circle of each screw rod (3) is threadedly connected with a threaded block (4), the front side of each threaded block (4) is provided with a carrier plate (5), the top surface of each carrier plate (5) is provided with two mounting frames (6), the inside of each mounting frame (6) is provided with an electric guide rail (7), the rear end of each electric guide rail (7) is slidably provided with a sliding table (8), the side of the two sliding tables (8) close to each other is provided with a cylinder push rod (9), the output end of each cylinder push rod (9) is provided with an L-shaped clamping rod (10), the front side of the detection pool (1) is provided with a rectangular groove, the inside of the rectangular groove is provided with an observation window (11), the top surface of the detection pool (1) is provided with an observation table (12), the top surface of the observation table (12) is provided with a plurality of placing grooves (13), the bottom surface of the detection pool (1) is provided with a drain hole, the position of the drain hole is provided with a drain pipe (14), the rear side of the detection pool (1) is provided with a water injection hole, and the position of the water injection hole is provided with a water injection pipe (15).

2. The new energy power battery pack glue blocking strip immersion test detection tool according to claim 1, characterized in that, The bottom end of each screw rod (3) is rotatably connected with the bottom surface of a corresponding groove.

3. The new energy power battery pack glue blocking strip immersion test detection tool according to claim 1, characterized in that, The outer wall of each threaded block (4) is slidably connected with the inner wall of a corresponding groove.

4. The new energy power battery pack glue blocking strip immersion test detection tool according to claim 1, characterized in that, The bottom surface of each L-shaped clamping rod (10) is fitted with the top surface of a corresponding carrier plate (5).

5. The new energy power battery pack glue blocking strip immersion test detection tool according to claim 1, characterized in that, The side of the two L-shaped clamping rods (10) on the same carrier plate (5) close to each other is provided with an anti-skid strip (16).

6. The new energy power battery pack glue blocking strip immersion test detection tool according to claim 1, characterized in that, The observation window (11) has transparent visibility.

7. The new energy power battery pack glue blocking strip immersion test detection tool according to claim 1, characterized in that, When each carrier plate (5) is located at the top end, the top surface is flush with the top surface of the placing groove (13).

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