Proposal for a rectangular battery case that does not require a die-casting mold (Introduction of manufacturing examples)

A must-see for those who find mold costs a bottleneck in battery case production! Flexible design shapes are possible with reliability equivalent to stamping processes. Numerous achievements in the aerospace industry.

At Daibei Manufacturing, we perform high-precision processing of stainless steel and aluminum cases through welding and bending operations. Thanks to our advanced welding technology, we can achieve reliability comparable to that of press processing. Since we do not use drawing molds, we reduce the costs and time required for production. We can accommodate both prototyping and mass production with short lead times. We have obtained the "JIS Q 9100 certification." We have numerous adoption records in high-quality demanding sectors such as civil aviation and special battery components for space applications. **Advantages of Welding & Bending Processing Without Using Drawing Molds:** - No molds required ⇒ Cost reduction, short lead times, and capability for small lot production such as prototyping - Easy dimension changes - High quality adopted in aerospace and defense industries *JIS Q 9100 certification obtained - We can also accommodate requests for the production of surrounding components and insulation electrocoating. *For an introduction to Daibei's technology and manufacturing examples that demonstrate the strength equivalent to press processing through bending and welding, please refer to the materials.

Lithium-ion batteryOther Auto PartsOther semiconductor manufacturing equipment