A tooling plate for lithium-ion battery production

Abstract

This utility model relates to the technical field of lithium-ion battery production equipment, and more particularly to a tooling plate for lithium-ion battery production. The plate includes a plate body with multiple placement slots on its upper surface. A mounting block is vertically slidably placed within each placement slot. The upper surface of each mounting block has a positioning slot, the shape and size of which match the battery to be placed. Symmetrically symmetrical openings are formed in the walls of the placement slots, and locking rods are slidably inserted into these openings. Symmetrically symmetrical locking slots are formed on the surface of each mounting block. A mounting plate is fixedly installed at one end of each locking rod, located on the outside. After a lithium-ion battery is vertically inserted into the positioning slot, the shape and size of the positioning slot match the placed battery, enabling precise positioning. Furthermore, the cooperation between the locking rods and the locking slots allows for quick replacement of mounting blocks with positioning slots that match the shape and size of the battery to be placed, demonstrating strong practicality.

Description

Technical Field

[0001] This utility model relates to the field of lithium-ion battery production equipment technology, and in particular to a tooling plate for lithium-ion battery production. Background Technology

[0002] Lithium-ion batteries are widely used in modern electronic devices, electric vehicles, and energy storage systems due to their advantages such as high energy density, long cycle life, and no memory effect. In the production process of lithium-ion batteries, tooling plates play an indispensable role as important tools for supporting and positioning lithium-ion batteries or their components.

[0003] Existing tooling for lithium-ion battery production cannot accurately position lithium-ion batteries according to the size and shape of different models, resulting in low assembly accuracy and affecting the consistency of battery performance. Utility Model Content

[0004] The purpose of this utility model is to solve the following shortcomings in the prior art: the existing tooling plates for lithium-ion battery production cannot accurately position lithium-ion batteries according to the size and shape of different models of lithium-ion batteries, resulting in low assembly accuracy and affecting the consistency of battery performance. Therefore, a tooling plate for lithium-ion battery production is proposed.

[0005] To achieve the above objectives, the present invention adopts the following technical solution:

[0006] A tooling plate for lithium-ion battery production includes a plate body, the upper surface of which is provided with a plurality of placement slots, in which mounting blocks are vertically slidably placed, and the upper surface of the mounting blocks is provided with positioning slots for inserting lithium-ion batteries, the shape and size of which are matched to the batteries to be placed.

[0007] The placement groove has symmetrical openings in its wall, and a locking rod is slidably inserted into each opening. The surface of the mounting block has symmetrical locking slots for inserting the ends of the two locking rods. The two locking rods are fixedly mounted on an mounting plate at their outer ends, and the mounting plate is connected to the plate body via a telescopic component.

[0008] Preferably, the bottom wall of the placement groove is symmetrically and vertically fixed with insert rods, and the lower surface of the mounting block is symmetrically provided with slots for inserting two insert rods respectively.

[0009] Preferably, the top end of the insertion rod is provided with a spherical groove, and a rolling ball is embedded in the spherical groove.

[0010] Preferably, the plate body has spiral flow channels, and the multiple flow channels are respectively located around the multiple placement slots. The surface of the plate body has multiple liquid inlet pipes that are respectively connected to the top of the multiple flow channels, and the surface of the plate body has multiple liquid outlet pipes that are respectively connected to the bottom of the multiple flow channels.

[0011] Preferably, a first guide slope is provided on the upper surface of the plate, a second guide slope is provided on the top of the mounting block, and a U-shaped frame is fixedly installed on the surface of the plate.

[0012] Preferably, the telescopic component includes two telescopic springs respectively sleeved on two locking rods, and the two ends of the telescopic springs are fixedly connected to the mounting plate and the plate body respectively.

[0013] Compared with the prior art, the beneficial effects of this utility model are:

[0014] After the lithium-ion battery is vertically inserted into the positioning slot, the shape and size of the positioning slot match the battery, enabling precise positioning. At the same time, through the cooperation between the locking rod and the locking slot, the mounting block with a positioning slot that matches the shape and size of the battery to be placed can be quickly replaced, making it highly practical. Attached Figure Description

[0015] Figure 1 This is a top-view three-dimensional structural diagram of a tooling plate for lithium-ion battery production proposed in this utility model;

[0016] Figure 2 This is a three-dimensional back view of a tooling plate for lithium-ion battery production proposed in this utility model.

[0017] Figure 3 This is a schematic diagram of the cross-sectional structure of the plate body in a tooling plate for lithium-ion battery production proposed in this utility model;

[0018] Figure 4 This is a partial three-dimensional structural diagram of the locking rod and mounting plate in a tooling plate for lithium-ion battery production proposed in this utility model.

[0019] Figure 5 This is a side view of the plate body of a tooling plate for lithium-ion battery production proposed in this utility model;

[0020] Figure 6 This is a partial three-dimensional structural diagram of the plate body in a tooling plate for lithium-ion battery production proposed in this utility model.

[0021] Figure 7 This is a bottom-view three-dimensional structural diagram of the mounting block in a tooling plate for lithium-ion battery production according to the present invention.

[0022] Figure 8 This is a three-dimensional structural diagram of the mounting block in a tooling plate for lithium-ion battery production proposed in this utility model.

[0023] Figure 9 for Figure 6 Enlarged view of the structure at point A in the middle.

[0024] In the figure: 1 plate, 2 placement groove, 3 mounting block, 4 positioning groove, 5 locking rod, 6 locking groove, 7 mounting plate, 8 telescopic spring, 9 insertion rod, 10 slot, 11 ball, 12 flow channel, 13 inlet pipe, 14 outlet pipe, 15 first guide slope, 16 second guide slope, 17 U-shaped frame. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0026] The terms used in this utility model, such as "upper", "lower", "left", "right", "middle" and "one", are only for clarity of description and are not intended to limit the scope of implementation of this utility model. Changes or adjustments to their relative relationships, without substantially altering the technical content, should also be considered as within the scope of implementation of this utility model.

[0027] Reference Figures 1-9 A tooling plate for lithium-ion battery production includes a plate body 1. The upper surface of the plate body 1 has multiple placement slots 2. Mounting blocks 3 are vertically slidably placed in the placement slots 2. The upper surface of the mounting blocks 3 has positioning slots 4 for inserting lithium-ion batteries. The shape and size of the positioning slots 4 match the batteries to be placed.

[0028] The groove wall of the placement groove 2 is symmetrically provided with through openings, and a locking rod 5 is slidably inserted into the through opening. The surface of the mounting block 3 is symmetrically provided with locking grooves 6 for the insertion of the ends of the two locking rods 5. The two locking rods 5 are fixedly installed with mounting plates 7 at their external ends. The mounting plates 7 are connected to the plate body 1 through telescopic components. The telescopic components include two telescopic springs 8 respectively sleeved on the two locking rods 5. The two ends of the telescopic springs 8 are fixedly connected to the mounting plates 7 and the plate body 1 respectively.

[0029] When placing a lithium-ion battery, the battery is placed in the positioning groove 4 of the mounting block 3. Since the shape and size of the positioning groove 4 match the battery, the battery can be tightly embedded in the positioning groove 4, thus achieving precise battery positioning and providing a reliable foundation for subsequent production processes. When installing the mounting block 3, first pull the mounting plate 7, moving the two locking rods 5 away from the plate 1 until the ends of the two locking rods 5 retract into their respective openings. Then, vertically place the mounting block 3 into the placement groove 2. The mounting block 3 will slide downwards along the groove wall of the placement groove 2. When the bottom of the mounting block 3 abuts against the bottom of the placement groove 2, rotate the mounting block 3 to allow it to... After the two locking slots 6 on the surface of the mounting block 3 correspond to the positions of the two locking rods 5, the mounting plate 7 is released. Under the action of the telescopic spring 8, the two locking rods 5 are inserted into the two locking slots 6 on the surface of the mounting block 3, thereby locking the mounting block 3 and fixing it in the placement slot 2. When the mounting block 3 needs to be replaced, the mounting plate 7 is pulled outward. The mounting plate 7 drives the two locking rods 5 to move outward together, so that the ends of the locking rods 5 are disengaged from the locking slots 6. At this time, the mounting block 3 can be easily removed from the placement slot 2. Then, the mounting block 3 with the positioning slot 4 that matches the shape and size of the battery to be placed is placed into the placement slot 2 according to the above installation steps and locked, thus completing the quick replacement of the mounting block 3.

[0030] Through the above methods, plate 1 can achieve precise positioning of lithium-ion batteries, and mounting blocks 3 can be quickly disassembled and replaced, improving production efficiency and the versatility of plate 1, and meeting the actual needs in the lithium-ion battery production process.

[0031] The bottom wall of the placement groove 2 is symmetrically and vertically fixed with insertion rods 9, and the lower surface of the mounting block 3 is symmetrically provided with slots 10 for inserting two insertion rods 9 respectively.

[0032] When the mounting block 3 is inserted into the placement slot 2, the bottom of the mounting block 3 will contact the top of the two insertion rods 9 respectively. Then, the mounting block 3 is rotated until the two slots 10 on the bottom of the mounting block 3 correspond to the top of the two insertion rods 9 respectively. The mounting block 3 will then move down under its own weight. When the bottom of the mounting block 3 abuts against the bottom of the placement slot 2, the two locking slots 6 on the surface of the mounting block 3 will correspond to the positions of the two locking rods 5 respectively. There is no need to spend time rotating the mounting block 3 to align the locking slots 6 and the locking rods 5.

[0033] The top of the insertion rod 9 is provided with a spherical groove, and a rolling ball 11 is rolled and embedded in the spherical groove. The rolling ball 11 can reduce the friction between the insertion rod 9 and the contact surface of the mounting block 3.

[0034] The plate body 1 has a spiral flow channel 12. Multiple flow channels 12 are located on the periphery of multiple placement slots 2. Multiple liquid inlet pipes 13 are fixedly installed on the surface of the plate body 1, which are connected to the top of multiple flow channels 12 respectively. Multiple liquid outlet pipes 14 are fixedly installed on the surface of the plate body 1, which are connected to the bottom of multiple flow channels 12 respectively.

[0035] During the electrolyte injection process, coolant can be introduced into the flow channel 12 through the inlet pipe 13. The coolant circulates within the flow channel 12 and is then discharged from the outlet pipe 14. This process can remove the heat generated by the battery during the electrolyte injection process and prevent the electrolyte from evaporating and leaking due to excessive temperature.

[0036] The upper surface of the plate 1 is provided with a first guide slope 15, the top of the mounting block 3 is provided with a second guide slope 16, and a U-shaped frame 17 is fixedly installed on the surface of the plate 1.

[0037] After the mounting block 3 is installed in the placement groove 2, the first guide slope 15 and the second guide slope 16 will be at the same horizontal plane. When the electrolyte overflows, it will flow into the U-shaped frame 17 along the first guide slope 15 and the second guide slope 16, which will prevent the electrolyte from falling directly to the ground when it overflows, and will also facilitate the collection and treatment of the overflowing electrolyte.

[0038] In this invention, after the lithium-ion battery is vertically inserted into the positioning groove 4, the shape and size of the positioning groove 4 match the placed battery, enabling precise positioning. At the same time, through the cooperation between the locking rod 5 and the locking groove 6, the mounting block 3 with the positioning groove 4 that is adapted to the shape and size of the battery to be placed can be quickly replaced, which has strong practicality.

[0039] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "connection", "linking", "fixing", etc., should be interpreted broadly.

[0040] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A tooling plate for lithium-ion battery production, comprising a plate body (1), characterized in that, The upper surface of the plate (1) is provided with a plurality of placement slots (2), and an installation block (3) is vertically slidably placed in the placement slot (2). The upper surface of the installation block (3) is provided with a positioning slot (4) for inserting a lithium-ion battery. The shape and size of the positioning slot (4) are matched with the battery to be placed. The placement groove (2) has symmetrical openings in its groove wall, and a locking rod (5) is slidably inserted into the opening. The surface of the mounting block (3) has symmetrical locking grooves (6) for inserting the ends of the two locking rods (5). The two locking rods (5) are fixedly mounted on the outer end of one end, and the mounting plate (7) is connected to the plate body (1) through a telescopic component.

2. The tooling plate for lithium-ion battery production according to claim 1, characterized in that, The bottom wall of the placement groove (2) is symmetrically and vertically fixed with insert rods (9), and the lower surface of the mounting block (3) is symmetrically provided with slots (10) for inserting two insert rods (9).

3. The tooling plate for lithium-ion battery production according to claim 2, characterized in that, The top of the insertion rod (9) is provided with a spherical groove, and a rolling ball (11) is rolled and embedded in the spherical groove.

4. The tooling plate for lithium-ion battery production according to claim 1, characterized in that, The plate (1) has a spiral flow channel (12) inside, and the multiple flow channels (12) are located on the periphery of the multiple placement slots (2). Multiple liquid inlet pipes (13) are fixedly installed on the surface of the plate (1) and are respectively connected to the top of the multiple flow channels (12). Multiple liquid outlet pipes (14) are fixedly installed on the surface of the plate (1) and are respectively connected to the bottom of the multiple flow channels (12).

5. A tooling plate for lithium-ion battery production according to claim 1, characterized in that, The upper surface of the plate (1) is provided with a first guide slope (15), the top of the mounting block (3) is provided with a second guide slope (16), and a U-shaped frame (17) is fixedly installed on the surface of the plate (1).

6. A tooling plate for lithium-ion battery production according to claim 1, characterized in that, The telescopic component includes two telescopic springs (8) respectively sleeved on two locking rods (5), and the two ends of the telescopic springs (8) are fixedly connected to the mounting plate (7) and the plate body (1) respectively.

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