Business
Jelly Roll Disc Welding Machine
A J/R Disc Welding Solution Proven on Global Production Lines
Automatic Loading & Code Recognition
Automatic J/R Scanning and Disc Loading
Precision Welding
High-power laser-based welding of positive and negative electrode discs
Multi-Stage Inspection
Weld quality inspection and Hi-Pot insulation testing
Final Inspection
Automatic NG rejection and taping quality inspection
Specification
Process
J/R Scan & Loading → Disc Flattening & Positioning → Laser Welding → Inspection (Weld / Hi-Pot / Taping) → NG Rejection
Applicable Cells
Cylindrical Cells (18650, 21700, 46XX Series, etc.)
Inspection
Weld quality inspection / Hi-Pot insulation test / Taping inspection
Equipment Specification
Customer-specific design (Customizable)
- Company Name: DOOMIN Co.,Ltd.
- CEO: Kim Jae-young
- Address: 33, Madogongdan-ro 6-gil, Mado-myeon, Hwaseong-si, Gyeonggi-do, Republic of Korea
- Business Registration No.: 143-81-24671
- Phone: +82-31-352-0393
- Fax: +82-31-354-7016
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