There are two types: 3-head type and 4-head type! Introducing the prototype equipment for energy storage devices.
The "Automatic Stacking Device" is a machine that automatically stacks a specified number of layers with high precision by cutting the positive and negative electrodes set in the stocker and the separator supplied in rolls to any desired length, alternating them. There are two types based on the method of sealing the separator: the 3-head type and the 4-head type. The "3-head type" alternates layers of separator + negative electrode + separator + positive electrode + separator, and finally spot welds the ends of the separator. The "4-head type" first sandwiches the positive electrode with the separator above and below, heat seals the separator into a bag shape, and then stacks the negative electrode on top. 【Features】 ■ A device that automatically stacks a specified number of layers with high precision in an alternating manner. ■ Available in two types: 3-head type and 4-head type. *For more details, please refer to the PDF document or feel free to contact us.
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Since its establishment, Sunk Metal has made remarkable progress in the Japanese industrial sector, contributing to the energy field. Over the years, we have learned from the know-how and achievements we have accumulated that the concept of "high-performance manufacturing with functionality, even if small" is essential. Since then, we have built a completely customized design, development, and manufacturing system tailored to the strict needs of users, while proposing products that can meet various standards. As globalization continues to expand, Sunk Metal, which challenges the forefront of Japan's proud processing technology, will continue to refine its skills to become a pioneering company in energy-related processing technologies, including lithium-ion batteries, which are the main players in green energy. With our "shining technology, even if small," we will continue to strive as a company that is environmentally friendly and people-friendly. We kindly ask for your continued support.