Battery alignment and mounting device

Abstract

A battery alignment mounting equipment, the left side of KK module 9 is connected with the installation of shaft coupling 10, the left side of shaft coupling 10 is connected with the installation of Z-axis motor 11;KK module 9 is installed with voice coil motor module 8 at the top, voice coil motor module 8 is installed with rotary motor 1 at the left top, rotary motor 1 is installed with rotary sensor 2 at the right side, rotary sensor 2 is installed with slider module 3 at the right side, slider module 3 is installed with pressure sensor 4 at the right side, pressure sensor 4 is installed with high-temperature heat insulation heat dissipation module 5 at the right side, high-temperature heat insulation heat dissipation module 5 is installed with ceramic suction nozzle 6 at the right side, ceramic suction nozzle 6 is located at the left top of voice coil motor module 8.The present application forms a full-process closed-loop intelligent welding system by integrating AI visual positioning, pre-welding height detection, post-welding 2D and 3D reinspection and single-head precise tin feeding, greatly improves positioning accuracy and welding consistency, effectively solves the problems of traditional equipment, such as easy deviation, collision and missed detection.

Description

Technical Field

[0001] This invention belongs to the technical field of automated battery mounting equipment, specifically relating to a battery alignment and mounting equipment. It is suitable for automated alignment, bonding, and pressure detection integrated mounting operations of VR glasses batteries and small precision soft-pack batteries, and can be widely used in precision assembly production lines for 3C electronic products. Background Technology

[0002] In the field of intelligent manufacturing of 3C electronic products, the assembly and placement precision of small precision batteries, especially the square and flexible cable batteries used in VR glasses, directly determines the assembly yield, operational stability, and product lifespan of electronic products. Currently, traditional battery placement equipment in the industry has a single structure and function, making it difficult to adapt to the high-precision and high-stability placement production requirements of precision batteries, and has many technical shortcomings.

[0003] Existing traditional placement equipment mainly suffers from the following technical problems: First, it cannot achieve precise separate picking and alignment of the battery body and the flexible cable. Most traditional mounting mechanisms use an integrated pick-up structure, which can only pick up the battery as a whole. It cannot separate the battery body and the flexible cable for independent picking and alignment, which cannot meet the process requirements of separate bonding of precision products and results in poor assembly adaptability.

[0004] Secondly, it lacks flexible buffering and pressure monitoring functions. Traditional rigid mounting mechanisms lack pressure feedback and flexible buffering structures during battery mounting, making them prone to problems such as excessive mounting pressure damaging the battery or insufficient pressure resulting in weak bonding. Furthermore, the inability to monitor mounting pressure in real time leads to poor product mounting consistency and a persistently high defect rate.

[0005] Third, it lacks a heating and leveling function for the flexible battery cable. During the bonding process, issues such as wrinkles, misalignment, and edge lifting are prone to occur. Traditional equipment cannot heat and level the cable, resulting in insufficient flatness and subsequent quality problems such as cable detachment and poor contact.

[0006] Fourth, the equipment has poor compatibility and flexibility. Traditional mounting equipment has a fixed structure, which cannot be adapted to the rapid changeover production of battery products of different specifications. It also lacks angle rotation adjustment function, making it difficult to meet the needs of irregular and multi-angle assembly processes. The equipment has low versatility and great production limitations.

[0007] In summary, there is an urgent need for a battery alignment and mounting equipment that can achieve separate material handling, adjustable angle, flexible bonding, real-time pressure monitoring, and adaptability to multiple battery specifications, in order to solve the industry's technical problems of low alignment accuracy, poor bonding stability, and weak product adaptability of existing equipment. Summary of the Invention

[0008] To address the shortcomings of existing technologies, this invention provides a battery alignment and mounting device that aims to solve the technical problems of traditional battery mounting equipment, such as the inability to separate and align materials, lack of pressure monitoring, poor cable bonding quality, and weak product adaptability. It achieves precise separate material picking of the battery body and flexible cable, adaptive angle adjustment, flexible pressure bonding, and cable heating and leveling in an integrated operation, thereby improving the precision of battery mounting and production yield.

[0009] The technical solution adopted by this invention to solve its technical problem is: A battery alignment and mounting device includes a rotary motor 1, a rotary sensor 2, a slider module 3, a pressure sensor 4, a high-temperature heat insulation and heat dissipation module 5, a ceramic nozzle 6, a battery nozzle 7, a voice coil motor module 8, a KK module 9, a coupling 10, and a Z-axis motor 11. The KK module 9 is connected to and mounted on the left side of the coupling 10, and the Z-axis motor 11 is connected to and mounted on the left side of the coupling 10. The KK module 9 is topped with the voice coil motor module 8. The rotary motor 1 is mounted on the top left side of the voice coil motor module 8. The rotary sensor 2 is mounted on the right side of the rotary motor 1. The slider module 3 is mounted on the right side of the rotary sensor 2. The pressure sensor 4 is mounted on the right side of the slider module 3. The high-temperature heat insulation and heat dissipation module 5 is mounted on the right side of the pressure sensor 4. The ceramic nozzle 6 is mounted on the top left side of the voice coil motor module 8.

[0010] The present invention also has the following additional technical features: As a further specific optimization of the technical solution of the present invention: the ceramic suction nozzle 6 includes a heat-insulating connecting plate 601, a ceramic heat-insulating plate 602, a vacuum passage 603, a ceramic suction nozzle 604, a thermocouple 605, and a heating rod 606; wherein: the front part of the heat-insulating connecting plate 601 is provided with a ceramic heat-insulating plate 602, the front part of the ceramic heat-insulating plate 602 is provided with a ceramic suction nozzle 604, the interior of the ceramic suction nozzle 604 is provided with a vacuum passage 603 in a horizontal direction, and the interior of the ceramic suction nozzle 604 is provided with a thermocouple 605 and a heating rod 606 in a vertical direction.

[0011] As a further specific optimization of the technical solution of the present invention: the battery nozzle 7 includes a nozzle fixing bracket 701, a nozzle support 702, an anti-static suction cup 703, a battery support frame 704, and a vacuum connector 705; wherein: the nozzle fixing bracket 701 is provided with a nozzle support 702 at the front, the nozzle support 702 is provided with a battery support frame 704 at the front, the battery support frame 704 is provided with an anti-static suction cup 703 at the bottom, and the battery support frame 704 is provided with a vacuum connector 705 on the outer side.

[0012] Compared with the prior art, the advantages of this invention are: This invention integrates AI visual positioning, pre-welding height detection, post-welding 2D and 3D re-inspection, and single-head precision solder feeding to form a closed-loop intelligent welding system. This significantly improves positioning accuracy and welding consistency, effectively solving problems such as easy deviation, component collision, and missed inspections in traditional equipment. The single-head solder feeding boasts high precision and stability, adapting to fine solder wires and tiny solder joints, resulting in more reliable solder joint formation quality. The equipment features low noise and low energy consumption, making operation more energy-efficient and environmentally friendly. Multiple safety protections and remote intelligent monitoring functions enhance operational safety and ease of maintenance. The overall solution surpasses existing equipment in accuracy, efficiency, stability, and intelligence, effectively reducing defect rates, minimizing reliance on manual labor, significantly improving enterprise production efficiency, and driving the upgrade of precision welding equipment towards high-end and intelligent technologies. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic diagram of the structure of the rotary motor 1-ceramic nozzle 6 of the present invention; Figure 3 This is a schematic diagram of the structure of the battery suction nozzle 7-Z axis motor 11 of the present invention; Figure 4 This is a schematic diagram of the ceramic suction nozzle 6 of the present invention; Figure 5 This is a schematic diagram of the battery nozzle 7 of the present invention.

[0014] Reference numerals: 1-Rotary motor, 2-Rotary sensor, 3-Slider module, 4-Pressure sensor, 5-High temperature insulation and heat dissipation module, 6-Ceramic nozzle, 7-Battery nozzle, 8-Voice coil motor module, 9-KK module, 10-Coupling, 11-Z-axis motor. Detailed Implementation

[0015] Exemplary embodiments of the present invention will now be described in more detail with reference to the accompanying drawings.

[0016] A battery alignment and mounting device includes a rotary motor 1, a rotary sensor 2, a slider module 3, a pressure sensor 4, a high-temperature heat insulation and heat dissipation module 5, a ceramic nozzle 6, a battery nozzle 7, a voice coil motor module 8, a KK module 9, a coupling 10, and a Z-axis motor 11. The KK module 9 is connected to and mounted on the left side of the coupling 10, and the Z-axis motor 11 is connected to and mounted on the left side of the coupling 10. The KK module 9 is topped with the voice coil motor module 8. The rotary motor 1 is mounted on the top left side of the voice coil motor module 8. The rotary sensor 2 is mounted on the right side of the rotary motor 1. The slider module 3 is mounted on the right side of the rotary sensor 2. The pressure sensor 4 is mounted on the right side of the slider module 3. The high-temperature heat insulation and heat dissipation module 5 is mounted on the right side of the pressure sensor 4. The ceramic nozzle 6 is mounted on the top left side of the voice coil motor module 8.

[0017] The ceramic suction nozzle 6 includes a heat-insulating connecting plate 601, a ceramic heat-insulating plate 602, a vacuum passage 603, a ceramic suction nozzle 604, a thermocouple 605, and a heating rod 606; wherein: the ceramic heat-insulating plate 602 is provided at the front of the heat-insulating connecting plate 601, the ceramic suction nozzle 604 is provided at the front of the ceramic heat-insulating plate 602, the vacuum passage 603 is arranged horizontally inside the ceramic suction nozzle 604, and the thermocouple 605 and the heating rod 606 are arranged vertically inside the ceramic suction nozzle 604.

[0018] The battery nozzle 7 includes a nozzle fixing bracket 701, a nozzle support 702, an anti-static suction cup 703, a battery support frame 704, and a vacuum connector 705; wherein: the nozzle fixing bracket 701 is provided with the nozzle support 702 at the front, the nozzle support 702 is provided with the battery support frame 704 at the front, the battery support frame 704 is provided with the anti-static suction cup 703 at the bottom, and the battery support frame 704 is provided with the vacuum connector 705 on the outer side.

[0019] Example like Figure 1 By optimizing the hardware configuration of the camera lens and light source, and employing AI visual inspection technology through software algorithms, the system uses industrial cameras to collect images and deep learning algorithms to measure parameters such as weld height and area, as well as detect defects. It follows a process of "collecting small batches of images - model pre-training - online testing - model iterative optimization - model delivery" to improve detection accuracy and efficiency.

[0020] like Figure 2 Pre-soldering processes using 3D line laser sensors address the limitations of 2D side-view photography by eliminating the constraints of small products and varying incoming material dimensions. The 3D height detection function precisely measures the product height, ensuring incoming material quality and controlling quality from the source. Post-soldering, a 3D camera not only detects solder overflow to ensure proper functioning of subsequent workstations but also accurately identifies defects such as solder spikes, replacing manual secondary inspection and significantly improving inspection efficiency and accuracy. like Figure 3 The internal stepper motor drives the V-groove pulley to rotate, and the clamping force formed by the V-groove pulley drives the solder wire forward. With the help of the guide tube positioning, the solder wire is accurately delivered to the soldering position of the soldering head. The length and speed of solder delivery are controlled by the motor speed and the number of steps to achieve quantitative solder delivery.

[0021] like Figure 4 The soldering tip is preloaded by a spring, which keeps the tip in flexible contact with the workpiece. A pressure sensor detects the contact pressure in real time. When the pressure reaches a set threshold, the soldering action (solder feeding and heating) is triggered, and the pressure is kept stable through closed-loop control. The spring can buffer the height difference of the workpiece to avoid rigid impact. At the same time, the sensor feedback signal is used for temperature control and solder feeding coordination to ensure the consistency and quality of soldering.

[0022] The above detailed description of embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely to illustrate selected embodiments of the invention.

Claims

1. A battery alignment and mounting device, characterized in that: The system includes a rotary motor (1), a rotary sensor (2), a slider module (3), a pressure sensor (4), a high-temperature heat insulation and heat dissipation module (5), a ceramic nozzle (6), a battery nozzle (7), a voice coil motor module (8), a KK module (9), a coupling 10, and a Z-axis motor (11); wherein: the left side of the KK module (9) is connected to and installed with the coupling (10), and the left side of the coupling (10) is connected to and installed with the Z-axis motor (11); the top of the KK module (9) is equipped with a voice coil motor module. Group (8), a rotary motor (1) is installed on the top left side of the voice coil motor module (8), a rotary sensor (2) is installed on the right side of the rotary motor (1), a slider module (3) is installed on the right side of the rotary sensor (2), a pressure sensor (4) is installed on the right side of the slider module (3), a high temperature heat insulation and heat dissipation module (5) is installed on the right side of the pressure sensor (4), and a ceramic nozzle (6) is installed on the right side of the high temperature heat insulation and heat dissipation module (5). The ceramic nozzle (6) is located on the top left side of the voice coil motor module (8).

2. The battery alignment and mounting equipment according to claim 1, characterized in that: The ceramic suction nozzle (6) includes a heat-insulating connecting plate (601), a ceramic heat-insulating plate (602), a vacuum passage (603), a ceramic suction nozzle (604), a thermocouple (605), and a heating rod (606); wherein: the front part of the heat-insulating connecting plate (601) is provided with a ceramic heat-insulating plate (602), the front part of the ceramic heat-insulating plate (602) is provided with a ceramic suction nozzle (604), the interior of the ceramic suction nozzle (604) is provided with a vacuum passage (603) in the horizontal direction, and the interior of the ceramic suction nozzle (604) is provided with a thermocouple (605) and a heating rod (606) in the vertical direction.

3. The battery alignment and mounting equipment according to claim 1, characterized in that: The battery nozzle (7) includes a nozzle fixing bracket (701), a nozzle support (702), an anti-static suction cup (703), a battery support frame (704), and a vacuum connector (705); wherein: the nozzle fixing bracket (701) is provided with a nozzle support (702) at the front, the nozzle support frame (704) is provided with a battery support frame (704) at the front, the battery support frame (704) is provided with an anti-static suction cup (703) at the bottom, and the battery support frame (704) is provided with a vacuum connector (705) on the outside.

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