Vertical Automatic 18650 26650 32650 Grooving Machine For Cylindrical Battery Assembly
This equipment can be used in the rolling groove process of rechargeable NiMH, NiCd and cylindrical lithium battery. Through PLC, intermediate relay and time relay, the grooving machine controls the coordinated action of each cylinder, the motor drives the machine body to run at high speed, and the cylindrical steel shell with electric core is uniformly and automatically grooved.
Specifications
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Applicable steel shell model
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18650/21700/26650 / 32650 /AA/AAA are available upon request
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Rated voltage
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380V，50Hz
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Rated power
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0.75KW
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Working air pressure
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0.5-0.6MPa
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Control
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User-friendly HMI with PLC touch screen control ensures easy program setup
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Grooving Accuracy
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+/- 0.1 mm
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Grooving Blade Life Span
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>1 million times
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Grooving Force
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6kgf/cm^2
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Weight
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175Kg
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Height of material in and out and ground
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About 900mm
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External size
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L1100*W700*H1250mm
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Thickness error of hob
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±0.01mm
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Knife edge finish
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＞0.4
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Accuracy error of groove rolling die head
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±0.01mm
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Groove depth
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±0.02mm
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Concentricity of groove head
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±0.01mm
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Concentricity of groove head and tail top
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±0.02mm
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Process parameters
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Size location name
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Tolerance（mm）
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Groove concentricity
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±0.03mm
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Inner diameter error of groove
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±0.03mm
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Groove height error
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±0.03mm
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Height error of groove edge
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±0.03mm
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There is no expansion or ellipse in the steel shell after the groove rolling
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≤0.08
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Coating scratch, falling off and other phenomena
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Without
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