After manually loading the electric core to the flat pressure test position, the equipment conducts the pre-welding short-circuit test, then completes the pre-welding and vacuuming of positive and negative electrodes, cutting of positive and negative electrodes, main welding and vacuuming of positive and negative electrodes, automatic welding and gluing, and the short-circuit test after manual welding. By replacing the fixture, this equipment can realize the production of multiple types of products, compatible with single and double end pole ear cell

Technical Features

The equipment is suitable for single or double pole ear cell: pre-welding and main welding with anti-welding chip splashing into the cell and vacuum function
Welding mode: ultrasonic flat welding ( optional welding function with protective sheet )
The pole ear cutting has a waste collection device
Flat voltage cell measuring short circuit, pressure adjustable, test time adjustable
The bonding mechanism is quick to change glue, anti - adhesive, anti - cutting knife injury

Technical Parameters ( the product is constantly upgraded. The following parameters are for reference only )

Item	300 Type
Single head pole ear cell	L 150 ~ 350mm, W150 ~ 260mm
Double head pole ear cell	L 150 ~ 900mm, W50 ~ 150mm
The thickness of the battery	5 ~ 18 mm
Position accuracy of polar lug welding	土0.5mm
Accuracy of TAB center distance position
Positioning accuracy of cutting ear
Tab and lug stripping force after final welding	≥70N
Residual area of welding surface after welding	≥60%
Life of cutting pole ear cutter	≥300,000 / time (multiple grinding)
The equipment size	8000mmx1800mmx2000mm
The power supply	AC380V, 50HZ, 25kw
Air supply	0.5-0.7 MPA, 60 L/Min
Weight	3 T

Semi Automated Lab Equipment Battery Tab Welder Lithium Battery Making Machine 60 L/Min

Lithium Battery Production Line