4kW Lithium Battery Spot Welding Machine , Single Sided 18650 Spot Welder

Product Specification

Single Sided Spot Welder Automatic Lithium Battery Spot Welding Machine 18650 32650

Product Description

MD-ASW is suitable for battery pack spot welding and assembly in the factory for 14500 / 18650 / 21700 / 26650 / 32700 multi-parallel multi-series combination.
MD-ASW is suitable for battery pack spot welding and assembly in the factory for 14500 / 18650 / 21700 / 26650 / 32700 multi-parallel multi-series combination.It can be used in electric tool battery, torsion car battery, Energy Storage Battery Pack, Scooter Electric Vehicle Battery, etc. Compared with manual spot welding, the efficiency and accuracy of welding have been greatly improved. Humanized design makes the operation and debugging very easy and convenient. Design of components built-in makes appearance more concise.

Product Features

1. Induce load voltage, control voltage by feedback, and realize high quality welding.
2. Preheat, Main Heat's power mode, preheating before welding, to ensure stable welding quality.
3. Keep the continuity of energy density, shorten the welding time, and reduce the deformation and color of base metal. (Welding time controlled in microseconds, continuous output mode)
4. Easy to change from low current to high current, suitable for precision welding.
5. The upper and lower limits of current can be set to simply judge whether the welding quality is good or not, which is suitable for welding automation platform.
6. Can be matched with the production line of lithium battery group.

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

Product Application

MD-ASW can be used in electric tool battery, torsion car battery, Energy Storage Battery Pack, Scooter Electric Vehicle Battery, etc. Compared with manual spot welding, the efficiency and accuracy of welding have been greatly improved.

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, the machine automatically complete all welding actions.
4. The welder sound to prompt operator replacement of new fixture (battery pack).

Battery pack spot weing machine details