High-precision material distributing device for 3c lithium battery tray

Abstract

The utility model belongs to material distribution equipment technical field, and disclose a kind of 3C lithium battery tray high-precision material distribution device, including tray material distribution device, empty tray pushing device and tray lifting device, tray lifting device includes motor mounting plate, the servo motor is installed in motor mounting plate bottom, lifting device is provided on motor mounting plate, lifting device is coaxially connected with servo motor, lifting device top end is provided with structural board, support plate is connected in structural board upper side, tray placement platform is installed on support plate, and installation block is connected in support plate upper side corresponding to the both sides of tray placement platform, and servo motor can be accurately controlled to make tray placement platform accurately rise, the utility model structure design is compact and reasonable, can add a large number of trays, and small, space utilization is high, cooperate with tray limiting baffle to accurately remove empty tray, and raise a certain distance to make new tray to rise to material height and continue production and processing, can greatly improve material distribution efficiency.

Description

Technical Field

[0001] This utility model relates to the field of material dispensing equipment technology, specifically a high-precision dispensing device for 3C lithium battery trays. Background Technology

[0002] High-precision material distribution in lithium battery manufacturing refers to equipment or systems that precisely allocate and manage battery materials during the production process. This process is crucial in lithium battery manufacturing, ensuring the consistency and reliability of battery performance. High-precision distribution systems are typically automated, reducing human error and improving production efficiency. They employ high-precision weighing sensors to ensure that each material is distributed in the required accurate proportions. The distribution system is usually equipped with advanced control software that can monitor material usage and the distribution process in real time, ensuring consistency.

[0003] The advantages and significance of high-precision material distribution in lithium battery trays are mainly reflected in the following aspects: High-precision distribution systems can quickly and accurately allocate materials, shortening the production cycle and improving overall production efficiency. Precise material allocation ensures consistent proportions of all battery components, thereby improving the overall performance and lifespan of lithium batteries and reducing the production of defective products. By precisely controlling material distribution, over- or under-allocation can be effectively reduced, minimizing raw material waste and thus lowering production costs. Automated distribution systems can quickly adjust distribution parameters according to production needs, adapting to the production of different specifications and types of lithium batteries, enhancing the flexibility of the production line. Automated and mechanized distribution processes reduce workers' exposure to hazardous materials, improving safety. Simultaneously, automated equipment reduces labor intensity and repetitive operations, improving the comfort of the working environment.

[0004] Existing lithium battery material sorting devices add too little material when adding unseparated material. Using a conveyor belt to transport the material trays can effectively remove empty trays, but adding a large number of trays inevitably increases the size of the equipment. Adding only a small number of trays greatly reduces the material sorting efficiency. Utility Model Content

[0005] Technical problems to be solved To address the shortcomings of existing technologies, this utility model provides a high-precision material distribution device for 3C lithium battery trays, which solves the problems mentioned in the background art, such as the inability of the feeding device in the production process to add materials at one time and the low material distribution efficiency.

[0006] (II) Technical Solution To achieve the above-mentioned objectives, this utility model provides the following technical solution: a high-precision material distribution device for 3C lithium battery trays, comprising a tray distribution device, an empty tray pushing device, and a tray lifting device. The tray lifting device includes a motor mounting plate, a servo motor is mounted at the bottom of the motor mounting plate, a lifting device is provided on the motor mounting plate, the lifting device is coaxially connected to the servo motor, a structural plate is provided at the top of the lifting device, a support plate is connected above the structural plate, a tray placement platform is mounted on the support plate, and mounting blocks are connected to both sides of the support plate corresponding to the tray placement platform.

[0007] Preferably, the lifting device includes a rotating cylinder, a lifting threaded rod, and a limiting block. The rotating cylinder is coaxially connected to a servo motor. An internal threaded hole is opened in the rotating cylinder. The lifting threaded rod is internally threaded and connected to the rotating cylinder. A limiting block is welded to the top of the lifting threaded rod, and a limiting protrusion is provided on the limiting block.

[0008] Preferably, the structural plate has through holes corresponding to the limiting block and the limiting protrusion. The limiting block is inserted into the through hole. Four sets of weight-reducing holes are opened around the corresponding through holes on the structural plate. Four sets of support columns are welded to the structural plate. The other end of the four sets of support columns is welded to the bottom surface of the support plate. A material tray lifting rod is welded to the end of the limiting block away from the structural plate. The other end of the material tray lifting rod passes through the support plate and is welded to the bottom surface of the material tray placement platform.

[0009] Preferably, the support plate has two sets of through slots, and each set of through slots has a mounting block welded in it. The top of the mounting block has a docking interface corresponding to the material distribution device.

[0010] Preferably, the tray placement platform has holes for easy placement of the tray, and a rotatable tray limiting baffle is installed on one side of the tray placement platform corresponding to the two sets of mounting blocks.

[0011] (III) Beneficial Effects Compared with the prior art, this utility model provides a high-precision dispensing device for 3C lithium battery material trays, which has the following beneficial effects: 1. This high-precision material dispensing device for 3C lithium battery trays is equipped with a lifting device, which can add a large number of trays at once. It is small in size and has a high space utilization rate. With the tray limit baffle, it can accurately remove empty trays and raise them a certain distance so that new trays can be raised to the material picking height to continue production and processing, which can greatly improve the material dispensing efficiency.

[0012] 2. Equipped with a lifting device, the servo motor precisely controls the lifting of the material tray placement platform, which can stack a large number of material trays. After the material in each material tray is removed, the empty material tray is removed and raised a certain distance so that the new material tray can be raised to the material picking height to continue production, which can greatly improve the material distribution efficiency.

[0013] 3. A tray limit baffle is provided. The tray limit baffle can rotate. After rotation, the top horizontal height is reduced, which makes it easier for the pushing device to push the empty tray at the top into the high-precision dispensing device for empty 3C lithium battery trays. At the same time, it prevents trays with materials from being pushed out. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the lifting device of this utility model; Figure 3 This is a schematic diagram of the structural plate of this utility model; Figure 4 This is a schematic diagram of the structural plate and the material tray placement platform of this utility model; Figure 5 This is a schematic diagram of the support plate and mounting block of this utility model; Figure 6 This is a schematic diagram of the material tray limiting baffle of this utility model.

[0015] In the diagram: 1. Servo motor; 2. Motor mounting plate; 3. Lifting device; 4. Structural plate; 5. Support plate; 6. Material tray placement platform; 7. Mounting block; 8. Rotating cylinder; 9. Lifting threaded rod; 10. Limiting block; 11. Limiting protrusion; 12. Through hole; 13. Weight reduction hole; 14. Support column; 15. Material tray lifting rod; 16. Through groove; 17. Material tray limiting baffle. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Please see Figure 1-6 This utility model provides a technical solution: A high-precision material dispensing device for 3C lithium battery trays includes a tray dispensing device, an empty tray pushing device, and a tray lifting device. The tray lifting device includes a motor mounting plate 2, a servo motor 1 mounted at the bottom of the motor mounting plate 2, and a lifting device 3 mounted on the motor mounting plate 2. The lifting device 3 is coaxially connected to the servo motor 1. A structural plate 4 is mounted at the top of the lifting device 3, and a support plate 5 is connected above the structural plate 4. A tray placement platform 6 is mounted on the support plate 5, and mounting blocks 7 are connected to both sides of the support plate 5 corresponding to the tray placement platform 6. This device can use the servo motor 1 to control the lifting, raising the tray placed on the tray placement platform 6 to the material dispensing device's picking height. After dispensing with the dispensing device, the empty tray can be lowered to guide the empty tray stacking height, and then the empty tray can be removed.

[0018] Furthermore, the lifting device 3 includes a rotating cylinder 8, a lifting threaded rod 9, and a limiting block 10. The rotating cylinder 8 is coaxially connected to the servo motor 1. An internal threaded hole is opened inside the rotating cylinder 8, and the lifting threaded rod 9 is internally threaded to the rotating cylinder 8. The limiting block 10 is welded to the top of the lifting threaded rod 9, and a limiting protrusion 11 is provided on the limiting block 10. The limiting protrusion 11 is used to prevent the limiting block 10 from rotating in the through hole 12. If the limiting block 10 does not rotate and only the rotating cylinder 8 rotates, the lifting and lowering of the limiting block 10 can be achieved by using the single screw rotation lifting principle, thereby realizing the lifting and lowering of the material tray placement platform 6.

[0019] Furthermore, the structural plate 4 has through holes 12 corresponding to the limiting block 10 and the limiting protrusion 11. The limiting block 10 is inserted into the through hole 12. Four sets of weight-reducing holes 13 are formed around the through hole 12 on the structural plate 4. Four sets of support columns 14 are welded to the structural plate 4. The other end of the four sets of support columns 14 is welded to the bottom surface of the support plate 5. A material tray lifting rod 15 is welded to the end of the limiting block 10 away from the structural plate 4. The other end of the material tray lifting rod 15 passes through the support plate 5 and is welded to the bottom surface of the material tray placement platform 6. A connecting rod is provided between the structural plate 4 and the motor mounting plate 2. The connecting rod fixes the distance between the structural plate 4 and the motor mounting plate 2, so that the limiting block 10 can rise and fall within the limiting block 10.

[0020] Furthermore, the support plate 5 has two sets of through slots 16, and each set of through slots 16 has a mounting block 7 welded inside. The top of the mounting block 7 has a mating interface corresponding to the material distribution device. The two sets of mounting blocks 7 are installed at the bottom of the material distribution device, and the central material tray placement platform 6 rises to lift the material tray into the interior of the material distribution device.

[0021] Furthermore, the tray placement platform 6 has holes for easy tray placement, and a rotatable tray limiting baffle 17 is installed on one side of the tray placement platform 6 corresponding to the two sets of mounting blocks 7. The tray limiting baffle 17 is used for limiting and positioning, preventing the tray from detaching from the tray placement platform 6 from the side, and the material handling robot in the dispensing device can enter from the side of the tray placement platform 6 away from the tray limiting baffle 17. The tray is restricted in three directions by the two sets of mounting blocks 7 and the tray limiting baffle 17, which can better position the tray and facilitate the robot to pick up the material. When the pushing device wants to push out an empty tray, the tray limiting baffle 17 rotates, causing the top horizontal height of the tray limiting baffle 17 to drop, which can facilitate the push out of the empty tray at the top.

[0022] Working principle: When this device is needed, the two sets of mounting blocks 7 of this device are respectively connected to the two sets of interfaces at the bottom of the tray dispensing device, so that this device is fixed below the tray dispensing device. The operator places the multi-layer trays on the tray placement platform 6. After the trays are placed, the servo motor 1 drives the lifting device 3 to raise the tray placement platform 6 to the material picking height. After picking up the material, the empty trays are pushed away by the empty tray pushing device. The tray placement platform 6 continues to rise and repeats the material picking operation. The pushing device pushes the empty trays to another device. The other device lowers to a certain height to continue receiving empty trays. When a certain number of empty trays are accumulated, the servo motor 1 drives the lifting device 3 to lower the tray placement platform 6 to the position where the operator picks up the empty trays. The operator then picks up the empty trays.

[0023] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A high-precision material dispensing device for 3C lithium battery trays, comprising a tray dispensing device, an empty tray pushing device, and a tray lifting device, characterized in that: The material tray lifting device includes a motor mounting plate (2), a servo motor (1) is mounted on the bottom of the motor mounting plate (2), a lifting device (3) is provided on the motor mounting plate (2), the lifting device (3) is coaxially connected to the servo motor (1), a structural plate (4) is provided at the top of the lifting device (3), a support plate (5) is connected above the structural plate (4), a material tray placement platform (6) is installed on the support plate (5), and mounting blocks (7) are connected on both sides of the support plate (5) corresponding to the material tray placement platform (6).

2. The high-precision dispensing device for 3C lithium battery material trays according to claim 1, characterized in that: The lifting device (3) includes a rotating cylinder (8), a lifting threaded rod (9), and a limiting block (10). The rotating cylinder (8) is coaxially connected to the servo motor (1). An internal threaded hole is opened in the rotating cylinder (8). The lifting threaded rod (9) is internally threaded and connected to the rotating cylinder (8). A limiting block (10) is welded to the top of the lifting threaded rod (9). A limiting protrusion (11) is provided on the limiting block (10).

3. The high-precision dispensing device for 3C lithium battery material trays according to claim 2, characterized in that: The structural plate (4) has through holes (12) corresponding to the limiting block (10) and the limiting protrusion (11). The limiting block (10) is inserted into the through hole (12). The structural plate (4) has four sets of weight-reducing holes (13) around the through hole (12). The structural plate (4) has four sets of support columns (14) welded on it. The other end of the four sets of support columns (14) is welded to the bottom surface of the support plate (5). The end of the limiting block (10) away from the structural plate (4) is welded with a material tray lifting rod (15). The other end of the material tray lifting rod (15) passes through the support plate (5) and is welded to the bottom surface of the material tray placement platform (6).

4. The high-precision dispensing device for 3C lithium battery material trays according to claim 1, characterized in that: The support plate (5) has two sets of through slots (16), and each set of through slots (16) has a mounting block (7) welded in it. The top of the mounting block (7) has a docking interface corresponding to the material distribution device.

5. A high-precision dispensing device for 3C lithium battery material trays according to claim 4, characterized in that: The tray placement platform (6) is provided with holes for easy placement of trays, and a rotatable tray limiting baffle (17) is installed on one side of the tray placement platform (6) corresponding to the two sets of mounting blocks (7).

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