Technological process:

This production line is suitable for the assembly and production of square aluminum shells and strap/CTP process modules. The production line mainly includes OCV/ACR testing, plasma cleaning of end plates, end insulation plates, and heat dissipation plates, adhesive coating of end plates, end insulation plates, and heat dissipation plates, module stacking, module bundling, end plate laser engraving, module heating and static placement, end plate height difference and module flatness detection, insulation withstand voltage testing, pole positioning and laser cleaning, Busbar laser welding and weld seam airtightness testing, EOL testing, communication function testing, cover plate installation, insulation bottom plate installation, full-size inspection, module appearance inspection, module offline, and safety protection devices that meet the production line requirements, MES system, etc. The production line adopts robots and double speed chains for transportation, which can meet the fast changeover requirements for compatible products and achieve different product switching production. The production line uses a roller line as the transport carrier that runs through the entire line, realizing the assembly of PACK on the assembly line, including the bottom box online, gluing, module in box, tightening, airtightness performance testing, electrical performance testing, and cover removal offline processes. At the same time, key process parameters and equipment parameters are monitored in real time and uploaded to MES.

Core advantages:

1. Design a large number of advanced flexible mechanism devices with high compatibility. 

2. Utilize intelligent robot technology, intelligent logistics technology, and press fit tightening technology extensively to improve the production line space output rate.

 3. All parts in contact with the battery have undergone insulation and anti-static treatment to ensure absolute safety production on the production line.

 4. It has significant advantages such as high technological maturity, strong cost control ability, and excellent delivery guarantee ability, and continues to achieve true short delivery cycles through "functional modularization, standardized organization, and universal parts", reducing costs and increasing efficiency for you.