枚葉レーザーによるLIB正極へのレーザー穴あけ加工事例 ㈱ワイヤード
2020/9/8 / Last updated : 2024/6/7 wired
Composite materialLaser processing exampleSheet Laser

Example of laser drilling on LIB positive electrode by sheet laser machining machine

Introduces examples of drilling holes in the LIB positive electrode using a sheet laser machine.
The LIB positive electrode (t = 130 μm) was machined with a hole diameter of 12 μm, a pitch of 110 μm (parallel), and an aperture ratio of 0.9%.
Processing with a roll-to-roll laser processing machine is also possible. WIRED Co., Ltd.
枚葉レーザーによるLIB負極へのレーザー穴あけ加工事例 ㈱ワイヤード
2020/9/8 / Last updated : 2021/5/23 wired
Composite materialLaser processing examplematerialSheet Laser

Example of laser drilling in LIB negative electrode by sheet laser machining machine

Introduces examples of drilling holes in the LIB negative electrode using a sheet laser machine.
The LIB negative electrode (t = 130 μm) was machined with a hole diameter of 16 μm, a pitch of 110 μm (parallel), and an aperture ratio of 1.5%.
Processing with a roll-to-roll laser processing machine is also possible. WIRED Co., Ltd.