Battery module welding device
Addressing New Challenges in Laser and Resistance Welding for Battery
To meet these demands, manufacturers rely on advanced welding techniques – usually resistance welding or laser welding - to ensure the durability, reliability and performance of finished battery packs. As battery module/pack design advances to address the need for better efficiency, higher storage, and faster charge/discharge properties, new
A Five Dimensional Control Device and Method for Battery
YIFI Laser provides customers with intelligent welding equipment and intelligent solutions.
WO2011129597A3
Provided are a battery module welding verification system and a method for same. A battery module includes a first battery cell and a second battery cell, and interconnection members are welded onto each of the first and second tabs of the respective first and second battery cells. The system includes a gripping device provided with a first gripping finger and a second gripping
CN110625249A
The invention discloses a laser welding device for heavy-duty lithium ion battery modules, which comprises a base, a plurality of battery module moving mechanisms arranged on the base in parallel, a visual positioning mechanism stretching across the battery module moving mechanisms, a welding press-fitting mechanism arranged behind the visual positioning
Battery Module Welding Test
Hi-speed Auto Test of Battery Module Terminal Welding Completely fixture-less Auto Test Solution for LIB module terminal welding of EV If charging of certain block performs inefficiently, it might be caused by high contacting resistance on terminals rather than bad impedance inside cell. High electrode contacting resistance caused by
CN112338412B
The invention is suitable for the technical field of battery welding equipment, and provides a battery module welding device, which comprises: a base, a lifting device is arranged at the bottom of the base, a supporting column is arranged above the base, a placing plate is fixedly arranged above the supporting column, a rotating motor is arranged in the base, a positioning device is
CN219379468U
The utility model relates to the technical field of storage battery module welding, in particular to a welding device for processing storage battery modules, which comprises a first sliding frame, a second sliding rod is arranged between the first sliding frames, the second sliding rod is provided with a second sliding frame in a penetrating mode, a spot welder is arranged on the upper side
EV Prismatic Battery CTP Automatic Welding Line
The EV Prismatic Battery CTP (Cell-to-Pack) Automatic Welding Line is a high-performance, fully automated production line for assembling prismatic cells directly into battery packs without using traditional modules. The system integrates advanced welding technologies, precision handling, and quality inspection processes to ensure structural integrity and electrical performance.
Converging welding device for battery module
The invention provides a confluence welding device of a battery module, which comprises a conveying mechanism, a supporting mechanism and a pressing mechanism, wherein the conveying mechanism is arranged on the conveying mechanism; the supporting mechanism is used for supporting the superposed bus bars and bus sheets; the pressing mechanism
CN114749839A
The invention discloses a welding device for a new energy battery module, which comprises: the shell of the laser welding machine is internally provided with an operation cavity; the dragging device is arranged in the operation cavity, and the adjusting device is arranged on the dragging device; the template assembly is arranged on the adjusting device, and the template assembly
Battery welding device and battery module
The invention provides a battery welding device and a battery module, and relates to the technical field of battery welding. The device has the advantages of simple structure, high reliability and easy operation, and is beneficial to improving the production efficiency. Specifically, the device presses the collector plate through the driving module provided with a plurality of ejector pins,
Battery module welding auxiliary device
The utility model discloses a battery module welding auxiliary device, which comprises a base, a fixing device and a movable pressing device, wherein the fixing device and the pressing device are respectively and fixedly arranged at two opposite sides of the upper surface of the base, and a space formed between the fixing device and the pressing device is used for placing a battery
Battery module welding inspection device
The present invention relates to a welding inspection device of a battery module and a method for inspecting welding of a battery module using the same, wherein two or more battery...
Lithium battery module semi-automatic assembly line
Prismatic battery module semi-automatic assembly line is mainly used in the production of new energy lithium battery modules, Prismatic battery modules, energy storage battery modules, power battery modules and pack welding
e-Mobility. Battery Pack Manufacturing and Beyond: How 3 Welding
Micro TIG welding can also handle up to 0.020-inches (500 micron) thick material with a 200 A output power supply, but thicker tab material requires additional heat that can be a safety concern. HIGH SPEED POSITIONING. Battery modules are getting larger and larger and the demand for battery packs is ever-increasing. High speed positioning
Battery Module: Manufacturing, Assembly and Test Process Flow.
Step 4: Connecting the Cells inside the Module. Current Collectors or Contact Tabs are electrically wired together; The Contacts are done by Welding (Ultrasonic, Laser, Resistance Welding) or Screwing
CN113547263A
The invention relates to a battery module welding and fixing device, which comprises: the mounting base is provided with a support plate for placing a battery module to be processed; the pushing and shaping mechanisms are provided with two groups, the two groups of pushing and shaping mechanisms are respectively and oppositely arranged on two sides of the mounting
CN112338412A
The invention is suitable for the technical field of battery welding equipment, and provides a battery module welding device, which comprises: a base, a lifting device is arranged at the bottom of the base, a supporting column is arranged above the base, a placing plate is fixedly arranged above the supporting column, a rotating motor is arranged in the base, a positioning device is
Battery Busbar Welding
The unmatched capabilities of IPG lasers, combined with systems designed specifically for battery module production, enables welding that is high-speed, high-quality, and with low heat input into sensitive components. Spatter & Porosity Virtually Eliminated. Weld spatter and porosity that can reduce busbar performance are virtually eliminated by dual-beam technology that allows for
Lithium battery module welding equipment
The invention relates to the field of lithium battery production. A lithium battery module welding jig comprises a jig left side baffle, a jig right side baffle, a jig bottom plate, a jig welding side plate, a jig clamping cylinder, a jig left side clamping assembly and a jig right side clamping assembly; the jig left clamping assembly comprises a jig left vertical plate, a clamping plate and
Battery Welding
Battery Welding – A Guide to Selecting and Using Laser, Micro-TIG and Resistance Technologies 1/6 Batteries and battery packs have become an integral part of everyday life, in response to the ever-increasing demand for portable electronic devices, cordless power tools, energy storage, and hybrid and EV cars. This in turn, drives the need to manufacture batteries and battery packs
Welding Challenges and Quality Assurance in Electric
Electric vehicles'' batteries, referred to as Battery Packs (BPs), are composed of interconnected battery cells and modules. The utilisation of different materials, configurations, and welding processes forms a plethora of
Battery module welding device
A welding device and battery module technology, which is applied to battery pack parts, welding equipment, welding equipment, etc., can solve the problems of poor environmental protection, smoke and dust, and poor welding appearance, so as to improve the appearance of welding. Avoid pollution, clear and beautiful welding lines
Battery Pack Automated Assembly Production Line
Module Assembly Line equipment Automated assembly line, cylindrical battery production, laser welding, energy storage . 2: Introduction: This production line is suitable for over 90% of cylindrical products in the market, with a high degree of standardization. Main processes include manual feeding, OCV sorting and scanning, secondary scanning, manual insertion into
CN113523633A
The invention belongs to the technical field of welding of battery modules, and particularly relates to a welding device of a battery module, which comprises a copper nozzle bottom...
Battery Welder Flex
Battery Welder Flex is a fully flexible device for laser welding of battery modules. The versatility combined with quick changeover and easy programming of new products allows this machine
Cylindrical battery module busbar welding | K2 LAESER SYSTEM
Our busbar welding solution is an automated system optimized for cylindrical battery cells and modules. Laser systems implemented with compact, air-cooled lasers can achieve excellent
Battery module laser time-sharing welding machine
To achieve these goals, battery modules Laser Time Sharing bonding machine provided by the invention comprises conveyer belt, height measuring device, laser generator, at least two laser-beam welding machines and a control system, described height measuring device and described at least two laser-beam welding machines set gradually along the direction of transfer of
Module & Pack Welding – U-M Battery Lab
In many applications a single cell does not provide enough energy to power the device. In these situations, multiple cells are joined together to form a module. Multiple modules can be coupled to form a pack. As part of the initial wave of Battery Lab expansion, in partnership with Manz, we will be offering industry-leading, fully automated welding for modules and packs with the Manz
What is the welding process of Huiyao laser battery module?
The battery module welding process is a key link in the battery PACK process. It uses advanced welding technology and equipment to ensure a strong and reliable connection
Unique, Safe, Efficient: InFly Battery Laser Welding
Discover BMG''s intelligent optical laser welding solution for battery connectors, combining precision, AI-based inspection, and dynamic adjustments to ensure flawless welds in high
WO2024000624A1
Beneficial effects: In this bus welding device, after the battery module is placed on the transmission mechanism through the incoming material from the tray, the lifting part is retracted, the battery module and the tray fall to the positioning plate, and the positioning plate adjusts the length direction of the battery module. and positioning in the width direction, and then press
CN116441822A
The invention belongs to the technical field of welding, in particular to a detection welding device for a cylindrical battery module, which comprises a welding slide rail and a welding part, wherein the welding part can carry out welding work on the cylindrical battery module and is provided with a movable end, the top of the surface of the movable end is connected with a vertical slide rail
CN210451467U
The utility model discloses a battery module welding set includes: a work table; the sliding assembly is arranged on the top of the workbench; the sliding seat is arranged on the sliding assembly in a sliding manner, and the top of the sliding seat is respectively provided with a bottom plate and two side plates symmetrically arranged on two sides of the bottom plate; the side
CN113523633B
The invention belongs to the technical field of welding of battery modules, and particularly relates to a welding device of a battery module, which comprises a copper nozzle bottom plate, a bottom plate cross beam, a copper nozzle pressing plate, a smoke exhaust hood, a fan blade holder, reinforcing ribs and a copper nozzle assembly, wherein the bottom plate cross beam is
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