One Head Automatic Resistance Spot Welding Machine for Battery Pack Assembly Line

Product Description

Automatic single-sided spot welder machine is suitable for welding of a single cell in series and parallel before assembly in the battery pack factory.
This machine is automatic spot welder for cylindrical batteries such as 18650/21700/26650/32650/32700. The electric control part of the spot welding machine adopts modular design, which has high integration, good versatility and convenient maintenance. The main actuator is controlled by a servo motor, which has high accuracy and good reliability. The electrical circuit of the equipment adopts domestic and foreign standard control devices and devices, which is convenient for maintenance and replacement. It supports automatic rotation of the spot welding head, Autocad data import, array and manual methods, which significantly improves the spot welding efficiency and guarantees the Pack production line.

Product Features

1. The programming interface is easy to operate, and supports three methods: CAD DXF map, array and manual. Any group of programming files can be stored.
2. Welding needle replacement forecast and reminder, the welding head adopts water-cooled circulation to dissipate heat, which effectively reduces the loss of welding needles and improves the welding effect.
3. Built-in welding current monitoring system, can monitor welding current, with false welding and false welding alarm function, can monitor welding in real time.
4. With integrated industrial control, all welding parameters can be traced and tracked, which is convenient for data management and simple operation. It has functions such as solder joint tracking, fire explosion, false soldering, and missing solder monitoring records.
5. The 4-axis pure electric model can effectively prevent false welding and frying welding due to unstable air pressure.
6. The Miyachi Rotary Welding Head is adopted. The welding head supports plus or minus 90° rotation. It is suitable for spot welding of nickel sheet shunt grooves at any angle, and the welding head is lightweight, which effectively prevents the welding head from being too heavy and causing the welding battery to deform.

Product Advantages

1. 7 Inch Touch screen, more convenient to operate and clearer to display
2. The welding head has the function of air cooling or water cooling, which can effectively reduce the influence of the temperature of the spot welding needle on the welding quality.
3. It can store 99 groups of files, which is easy to call and does not need complicated line change and machine adjustment process.
4. One key calibration function for the overall deviation of solder joints, which can be used to calibrate the point position deviation caused by the replacement of solder pins or other reasons.
5. The efficiency of spot welding is higher, and the speed of each spot welding is ≤ 0.35s (according to different speeds of the selected welding machine), and the single-sided spot welding machine can reach 2800 electric cores / hour.
6. The core accessories are imported from Japan and Taiwan, and the accuracy, stability and service life of the whole machine are more than 1 times higher than those of other domestic accessories.
7. The automatic alarm and stop function of welding can continue to spot weld after clearing the fault.
8. The machine has the function of power-off or breakpoint continuation, which can manually adjust the position for spot welding.
9. Welding machine can be selected and matched, and different welding machines can be selected according to different requirements of customers to effectively meet customer needs.
10. Three file programming modes, manual input, array, CAD DXF pattern import, simple and fast response to various complex program editing.

Product Specification

Main Parts List

Product Application

18650/26650/21700/32650 and other battery combinations;
Energy storage battery, electric vehicle battery, electric motorcycle battery and other modular power lithium battery packs."

Product Operation

1. Setting the parameters of welding on the touch screen. (The same product only need to be set once)
2. Put the fixture with the battery pack on the quick clamping position.
3. Press the start button, MD-ASW automatically complete all welding actions.
4. MD-ASW sound to prompt operator replacement of new fixture (battery pack)."

GUANGDONG XWELL TECHNOLOGY CO., LTD. is a high-tech enterprise specializing in intelligent equipment design, production and sales, providing mechanical engineering technology design and consulting services, electronic engineering design and consulting services. XWELL's core team was established in 2010 and officially established in June 2014. XWELL relies on South China University of Technology(SCUT), and the core team is composed of several doctors and masters from SCUT.

XWELL's main products are battery production line machines, such as spot welding machine, battery sorting machine, battery sticking machine, battery capacity grading machine, battery charge and discharge aging machine, battery general testing machine, and so on. The main application areas are new energy lithium batteries, automobiles and other industries, Especially in the fields of new energy, automotive wiring welding and other fields, XWELL has accumulated rich engineering experience and mastered a full set of core technologies, and can provide customers with a complete set of services from technology to equipment, helping customers to establish efficient and reliable production lines in the shortest time .