Item

Designation

Range

Lithium foil heigh

H1

60~160mm；±0.2

Lithium foil width

W1

60~100mm；±0.2

Copper tab heigh

H2

15~25mm；±0.5

Copper tab width

W2

5~30mm；±0.2

Tab recombination depth

D1

3~10mm：±0.5

Tab height

H2

10~20mm；±0.5

Angle A

A

90°±0.1°

Angle B

B

90°±0.1°

Item

Specification requirements

Lithium foil coil specifications

Thickness

40-120μm

Width

60-100mm

Outside diameter

300mm

Core inner diameter

20mm

Isolated sheet

Yes

Copper tape coil specifications

Thickness

6-10μm

Width

10-30mm

Outside diameter

200mm

Core inner diameter

3in

Slitting methode

Lithium

Alloy cutter

Copper

Alloy cutter

Lithium copper composite strip

Metal die cutting and alloy cutting knife

Number of consecutive slitting times

Copper

≥50000

Lithium

≥500

Lithium copper composite strip

Mold ≥10000, cutting knife ≥10000

Anode electrode transfer mode

No/micro-deformation transfer

CCD quantity

≥1/ Before product is loaded into magazine

CCD identification content

Missing Angle, tab position, right Angle

NG product exclusion function

exclude

Receiving form

Automatic blanking to isolating sheet box

Capacity

2~4ppm

Item

Installation requirements

Equipment storage location, load and area

About 5000kg, area about 6000*1600*2200mm(length * width * height)

Electrical (220/380) power

380V/about15KW

Gas (nitrogen, compressed air, vacuum, etc.)

Compressed air 0.5~0.7Mpa, 20L/min; Vacuum source: ≤-0.09MPa 120L/Min

Temperature/humidity

20~23±2℃/ Dew point below -45℃

Environmental protection and safety

Access control and electric self-locking protection

Cleanliness/dryness

100-300 thousand class