[Case Study] EV Battery Manufacturer
Achieving the precision demanded by cutting-edge classes of the era, significantly reducing processing defects!
We would like to introduce a case study on ultra-hard slitter knives/slitting processing at an EV battery manufacturer. In this company, variations in roundness accuracy occurred due to the effects of fitting, resulting in defects on the machined surface. To address this, by using a unique special jig to bring the tolerance of the blade's shaft hole as close to 0 as possible, roundness in the micrometer range was achieved, thereby resolving the processing defect issue. 【Case Overview】 ■ Challenge: Variations in roundness accuracy due to fitting effects led to defects on the machined surface. ■ Our Approach: - Used a unique special jig to bring the tolerance as close to 0 as possible, achieving roundness in the micrometer range. - The processing defect issue was resolved. *For more details, please download the PDF or feel free to contact us.
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