Verification tool for soft package battery series all-in-one machine

Abstract

The utility model discloses a verification tool for a soft package battery series connection all-in-one machine, and aims to provide the verification tool for the soft package battery series connection all-in-one machine, which is simple in structure, simplifies the mode of the structure of the soft package battery series connection all-in-one machine, can detect a plurality of devices at the same time, and can verify the reliability and the heat dissipation efficiency of the devices. The device comprises a support frame, a cylinder module and a plurality of laminate modules, each laminate module comprises a laminate, a plurality of laminate guide plates and a Switch board card, the plurality of laminate guide plates are respectively arranged on two sides of the laminate, guide shafts are arranged on two sides of the support frame, and the laminate guide plates on two sides of the laminate are respectively in sliding fit with the guide shafts on two sides of the support frame. The Switch board card is connected with the laminate through a plurality of anti-loosening nuts, the plurality of laminate modules are matched through a chain, the cylinder module and the plurality of laminate modules are arranged on one side of the supporting frame side by side, and the movable end of the cylinder module is matched with the closest laminate module. The utility model is applied to the technical field of soft package battery detection.

Description

Technical Field

[0001] The utility model is applied to the technical field of soft-pack battery detection, and particularly relates to a soft-pack battery series integrated machine verification tool. Background Art

[0002] With the continuous development of new energy, lithium battery production equipment will develop towards high-speed, high-efficiency, multi-functional, and highly automated features. To improve equipment productivity and business profitability, low-productivity single machines will inevitably be replaced by production lines. These low-end production lines will also be rapidly upgraded, moving towards high-speed, high-efficiency, low-consumption, closed, pollution-free, and highly automated features. During the production process, soft-pack battery tandem integration machines require testing of power line connection methods and heat dissipation efficiency. Furthermore, to meet the demands of high-variety, low-batch production, testing must meet functional requirements within a short timeframe. Existing testing equipment is linear, requiring significant space for placement. Furthermore, due to its limited testing capabilities, it is not adaptable to the demands of high-variety, low-batch production. Testing of different performance parameters requires multiple stations, significantly increasing manufacturers' costs. Designing a simple, streamlined soft-pack battery tandem integration verification tool that can simultaneously test multiple devices and verify equipment reliability and heat dissipation efficiency could address these challenges. Utility Model Content

[0003] The technical problem to be solved by the present invention is to overcome the deficiencies of the prior art and provide a verification tool for a soft-pack battery series-connected integrated machine which has a simple structure, simplifies the structure of the soft-pack battery series-connected integrated machine, can detect multiple devices at the same time, and has the function of verifying the reliability and heat dissipation efficiency of the equipment.

[0004] The technical solution adopted by the present invention is: the present invention includes a support frame, a cylinder module and several layer plate modules, the layer plate module includes a layer plate, several layer plate guide plates and a switch board, several of the layer plate guide plates are respectively arranged on both sides of the layer plate, guide shafts are provided on both sides of the support frame, the layer plate guide plates on both sides of the layer plate are respectively slidably matched with the guide shafts on both sides of the support frame, the switch board is connected to the layer plate through several anti-loosening nuts, several of the layer plate modules are matched through chains, the cylinder module and several of the layer plate modules are arranged side by side on one side of the support frame, and the movable end of the cylinder module is matched with the layer plate module closest to it.

[0005] Furthermore, a plurality of chain pins are provided on the outer side of the layer guide plate, and the plurality of chain pins cooperate with the chain limiter.

[0006] Furthermore, the cylinder module includes a cylinder fixing plate and two groups of cylinders. The cylinder fixing plate and several layer plate modules are arranged side by side on one side of the support frame. The two groups of cylinders are respectively arranged at the two ends of the outer side of the cylinder fixing plate. The movable ends of the two groups of cylinders are respectively connected to the two sides of the layer plate module closest to them.

[0007] Furthermore, the layer board module further includes a first power line, and the layer board is connected to the switch board through the first power line.

[0008] Furthermore, the Switch board is connected to an external detection mechanism via a second power line.

[0009] Furthermore, the support frame is configured as a profile frame structure.

[0010] The beneficial effects of the present invention are as follows: several of the layer plate modules are fixed on the same chain by chain pins, which can ensure that the spacing is the same, and when the cylinder drives one group of the layer plate modules to move, the other layer plate modules can move synchronously, ensuring that the spacing of the several layer plate modules is the same, which can better provide the same working conditions for detecting the stability of the power line connection, and at the same time can be matched with a constant temperature and humidity test box. The cylinder pushes several of the layer plate modules to fit together, and verifies whether the heat dissipation meets the requirements. The structure is simple, and the chain can ensure equidistant fitting and equidistant separation, and the detection efficiency is higher. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a three-dimensional view of the utility model;

[0012] Figure 2 3D is a three-dimensional view of the layer module. DETAILED DESCRIPTION

[0013] like Figures 1 to 2As shown, in this embodiment, the utility model includes a support frame 1, a cylinder module 2 and several layer plate modules 3, the layer plate module 3 includes a layer plate 31, several layer plate guide plates 32 and a switch board 33, several of the layer plate guide plates 32 are respectively arranged on both sides of the layer plate 31, and guide shafts 4 are provided on both sides of the support frame 1. The layer plate guide plates 32 on both sides of the layer plate 31 are respectively slidably matched with the guide shafts 4 on both sides of the support frame 1, and the switch board 33 is connected to the layer plate 31 through several anti-loosening nuts 34, and several of the layer plate modules 3 are matched through chains 5. The cylinder module 2 and several of the layer plate modules 3 are arranged side by side on one side of the support frame 1, and the movable end of the cylinder module 2 is matched with the layer plate module 3 closest to it. It can be seen that the layer guide plates 32 on both sides of the layer plate 31 are provided with circular holes adapted to the guide shaft 4, which enable the layer plate 31 to slide on the guide shaft 4, thereby changing the distance between several layer plate modules 3 to detect the stability of the power line connection, and can be used with a constant temperature and humidity test box to detect the heat dissipation effect, which is more efficient.

[0014] like Figure 1 As shown, in this embodiment, a plurality of chain pins 35 are provided on the outside of the layer guide plate 32, and the plurality of chain pins 35 cooperate with the chain 5 to limit the position. It can be seen that due to the multi-section hinge structure of the chain 5, the plurality of chain pins 35 cooperate with the limiting grooves on the chain 5 to ensure that the spacing between the plurality of layer modules 3 is the same, and when the cylinder module 2 pushes the plurality of layer modules 3 to fit together, the chain 5 will be deformed synchronously under the action of gravity, so that the plurality of layer modules 3 can fit together, and when the cylinder module 2 drives the plurality of layer modules 3 to separate, the force on each section of the chain 5 is the same, so that the moving speed of each group of layer modules 3 is the same, ensuring the same working conditions, and better detecting the stability of the power line connection.

[0015] like Figure 1 As shown, in this embodiment, the cylinder module 2 includes a cylinder fixing plate 21 and two groups of cylinders 22. The cylinder fixing plate 21 and several of the layer modules 3 are arranged side by side on one side of the support frame 1. The two groups of cylinders 22 are respectively arranged at the two ends of the outer side of the cylinder fixing plate 21, and the movable ends of the two groups of cylinders 22 are respectively connected to the two sides of the layer modules 3 closest to them. As can be seen, the two groups of cylinders 22 cooperate with the two sides of the layer modules 3 to make the force applied by the cylinder module 2 to push the layer modules 3 more uniform, avoiding deviation during movement.

[0016] like Figure 1 and Figure 2As shown, in this embodiment, the layer board module 3 further includes a first power line 6, and the layer board 31 is connected to the switch board 33 via the first power line 6. Thus, it can be seen that the first power line 6 connects the layer board 31 and the switch board 33, and the stability of the power line connection can be detected during the movement.

[0017] like Figure 1 As shown, in this embodiment, the switch board 33 is connected to the external detection mechanism via the second power line 7. Thus, during the heat dissipation efficiency detection process, the switch board 33 transmits data to the external detection mechanism via the second power line 7.

[0018] like Figure 1 As shown, in this embodiment, the support frame 1 is configured as a profile frame structure. This shows that the profile frame structure has a higher load-bearing capacity and prevents vibration caused by the equipment during movement from affecting the detection results.

[0019] The working principle of the present utility model: before starting the equipment, 10 groups of the layer modules 3 are connected to the guide shaft 4 and the chain 5, and the interactive ends of the two groups of the cylinders 22 reciprocate, and the 10 groups of the layer modules 3 connected by the chain 5 move left and right synchronously. Under the effect of the deformation of the chain 5, the spacing between the 10 groups of the layer modules 3 increases or decreases synchronously to verify whether the connection method of the first power line 6 and the second power line 7 is reliable. The verification tool is placed in a constant temperature and humidity test box, and the movable ends of the two groups of the cylinders 22 are extended to push the 10 groups of the layer modules 3 into a fitting state, and then the power-on test is started, and the operating temperature of the Switch board 33 is read to verify whether the heat dissipation meets the requirements. After the verification is completed, the layer module 3 is replaced and the above steps are repeated to complete the verification of the power line connection method and heat dissipation efficiency of the soft-pack battery series integrated machine.

[0020] Although the embodiments of the present invention are described with practical solutions, they do not limit the meaning of the present invention. For those skilled in the art, it is obvious to modify the implementation scheme and combine it with other solutions based on this description.

Claims

1. A soft-pack battery series integrated machine verification tool, comprising a support frame (1), a cylinder module (2) and a plurality of layer module assemblies (3), characterized in that: The layer plate module (3) includes a layer plate (31), a plurality of layer plate guide plates (32) and a switch board (33), wherein the plurality of layer plate guide plates (32) are respectively arranged on both sides of the layer plate (31), and a guide shaft (4) is provided on both sides of the support frame (1), and the layer plate guide plates (32) on both sides of the layer plate (31) are respectively slidably matched with the guide shaft (4) on both sides of the support frame (1), and the switch board (33) is connected to the layer plate (31) through a plurality of anti-loosening nuts (34), and the plurality of layer plate modules (3) are matched through a chain (5), and the cylinder module (2) and the plurality of layer plate modules (3) are arranged side by side on one side of the support frame (1), and the movable end of the cylinder module (2) is matched with the layer plate module (3) that is closest to it.

2. The soft-pack battery series integrated machine verification tool according to claim 1, characterized in that: A plurality of chain latches (35) are provided on the outside of the layer guide plate (32), and the plurality of chain latches (35) are in position-limiting cooperation with the chain (5).

3. The soft-pack battery series integrated machine verification tool according to claim 1, characterized in that: The cylinder module (2) comprises a cylinder fixing plate (21) and two groups of cylinders (22). The cylinder fixing plate (21) and a plurality of the layer plate modules (3) are arranged side by side on one side of the support frame (1). The two groups of cylinders (22) are respectively arranged at two ends of the outer side of the cylinder fixing plate (21). The movable ends of the two groups of cylinders (22) are respectively connected to the two sides of the layer plate module (3) closest to them.

4. The soft-pack battery series integrated machine verification tool according to claim 1, characterized in that: The layer board module (3) further includes a first power line (6), and the layer board (31) is connected to the switch board (33) via the first power line (6).

5. The soft-pack battery series integrated machine verification tool according to claim 1, characterized in that: The switch board (33) is connected to the external detection mechanism via a second power line (7).

6. The soft-pack battery series integrated machine verification tool according to claim 1, characterized in that: The support frame (1) is configured as a profile frame structure.

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