1. This equipment is mainly driven by motor,After putting the battery in the mold, click the start button, and the lower mold automatically rises,When the pressure reaches the set pressure, the lower die rises automatically.In the process, the battery sealing is formed. This crimping machine mainly uses for sample making of coin cell in lab battery materials research, capacitor research sealing and can also be used in the factory less batch trial production. Different molds can also be used for dry powder pressing, wet powder pressing, nickel foam pressing, pressing molding, riveting and so on.
2. The lower die adopts high precision positioning ring limit to control the battery sealing height so as not to cause damage to the sealing cup in case the sealing pressure is too large.
3. The standard seal mold can be used to seal a series of button batteries with a diameter of 20 mm CR2016,CR2025,CR2032. After replacement of mold fittings, other diameter of button batteries (such as CR2450,CR1620) can be sealed.Disassembling mold is optional. It is used to disassemble the positive and negative battery cases after sealing ,to study and analyze the sample uptake of the inner material of the battery.
4. The inner ring of the upper die sealing cup is provided with a screw spring top center mechanism to ensure that in case the battery is stuck and can not be removed, the button battery can be pushed out by twisting the top screw.
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Compressed air
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0.7MPa
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Max. Stroke
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20 mm
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Max. cutting thickness
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0.5mm
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Hole Diam. for upper mold insert
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3~24 mm
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Cutting Dies
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One sets of cutting dies (12, 15, 19, 20 mm can operation) is included in standard package, which is made of hardening tool steel with Cr plating
20mm (for electrode discs of CR2450 cell cases, CR2325 positive side cases, and separator discs of CR20xx series coin cell cases)
19mm (for electrode discs of CR20xx series coin cell cases and CR2325 negative side cases)
15mm (for electrode discs of CR20xx series coin cell cases)
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>>>We also can supply others(coin cell crimper machine):
1. )full set of lithium battery materials, including:
LiMn2O4, LTO, LiNiMnCoO2(NMC), LiCoO2, Graphite(MCMB)and other cathode&anode battery materials; Alumimun foil, copper foil, lithium foil, battery separator, electrode, electrolyte, etc.
2. )full set of lithium battery equipments, for example:
Mixing machine --coating machine--oven--rolling machine--welding machine--slitting / cutiing machine --winding machine--sealing machine--glove box--testing machine, etc.
3)full set of lithium battery technology.
We can design the laboratory and production line, according to customer's request.
>>>Our contact information(coin cell crimper):
Audited Supplier 
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