Lithium Metal Anode Electrode Making Machine for Solid State Battery

• After-sales Service: 1 Year
• Warranty: 1 Year
• Weight: 5000kg
• Power: About15kw
• Cleanliness/Dryness: 100-300 Thousand Class
• Capacity: 2~4ppm
• Model NO.: TOB-LAFT-200
• Transport Package: Wooden Box
• Specification: 6000*1600*2200mm
• Trademark: TOB
• Origin: China
• Production Capacity: 1000sets/Year

Product Description

Lithium Metal Anode Electrode Making Machine For Solid State Battery

This solid state battery lithium metal anode electrode making machine is suitable for cutting lithium metal strips/lithium copper composite strips, production molding, separator sheet box collection and transfer for solid state battery research and manufacturing.

 

(1) It can realize the functions of lithium metal anode coil unwinding (release film stripping and winding), fixed length cutting, CCD positioning,tab preparation and pressing, CCD detection, separator sheet stacking and other functions.

(2) It can realize the functions of correction and unwinding of lithium copper composite tape coil (release film stripping and winding), fixed length cutting, CCD positioning, mold cutting tab forming, cutting bottom edge, CCD detection, separator sheet stacking ,blanking and other functions.

(3) The lithium metal anode is the standard coil material for lithium strip, and the lithium copper composite strip requires double-sided alignment.

(4) The equipment is placed in the drying room, and the whole machine design realizes the production of lithium metal pole sheet H (80-160) xW (60-100). The whole machine has MES data acquisition and transmission functions, equipped with industrial control computer and display.

 

Product dimensions and errors

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°

 

Incoming materials and functional technical parameters

		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

 

Overall overview and operating environment requirements

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±2ºC/ Dew point below -45ºC
Environmental protection and safety	Access control and electric self-locking protection
Cleanliness/dryness	100-300 thousand class