Battery
Telecommunication equipment
Manufacturing facilities
There are two types of lithium-ion battery cases: can type cases and laminated type cases.
We specialize in the manufacturing equipement for laminated battery cases.
It looks similar to retort pouches.
To manufacture this pouch where dozens of laminated electrodes and the electrolyte will be sealed, first a cup shape is formed and pilot holes are made for positioning.
After sealing, it is then necessary to cut and shape the outer shape of the cup in order to crimp the cups together.
[ Applications ]
- Laminated packaging molds for lithium-ion batteries
- It can be used for mass production equipment or for prototyping or laboratory use.
[ Features ]
- Cup molding, pilot holes piercing, and outline cutting, which are usually performed in separated processes, are performed with a single die.
- Its structure is designed to prevent dimensional changes in the material caused by the cup molding operation by restraining the material pulling phenomenom.
- A maximum drawing depth of 10mm is possible ( this depends on the desired shape and on other forming requirements)
- Made in duralumin, this die has a high rigidity while being light weighted.
- We can accomodate the design of the die to your equipment, would it be for mass production or prototyping.
We also provide detailed product and technical information on our website, so please have a look.
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Showa Precision Tools Co.,Ltd
〒236-0004
1-4-2 Fukuura, Kanazawa-ku,
Yokohama City, Kanagawa Prefecture, JAPAN
Sales Department:
TEL:+81-45-785-2237 FAX:+81-45-785-4411
Reception:
TEL:+81-45-785-1111 FAX:+81-45-785-4488
HP: https://www.showa-seiko.co.jp/
Company name | Showa Precision Tools Co., Ltd. | EMIDAS Member Number | 5140 |
---|---|---|---|
Country | Japan | Street address |
Yokohama City Kanagawa Japan |
Telephone number | +81-45-785-1111 | Fax number | +81-45-785-4488 |
Employees | 80,000,000 JPY | Annual sales | 1,800,000,000 JPY |
Employees | 89 | Person in charge | Ishii |
Type of manufacturing | Jigs and tools / Industrial machinery / Medical equipment | ||
Primary clients |
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