Automatic PVC Film Laser Peeling and Removal Machine for Cylindrical Cell Production

Ⅰ.Equipment introduction:

1.1 Application：Cylinder battery peeling

1.2 Equipment process：

1.3 Equipment diagram:

Whole size：

Main equipment：2000mmx750mmx1800mm（L x W x H）

Automatic box feeding equipment：1000mmx700mmx1800mm（L x W x H）

Weight：Total weight around 1000KG

1.4 Introduction to main modules:

Manual battery discharge into the silo

Discharging of the wheel and feeding of the battery into the chain

1.5 Motor chain mechanism:

The chain is driven by the stepping motor to feed materials one by one

1.6 Laser circumcision head:

The pressing mechanism presses the battery and drives the battery to rotate. The laser beam range cuts five battery heads at a time

1.7 Rotary reversing mechanism:

The manipulator grabs 5 batteries and reverses them to the second chain mechanism

1.8 Laser cut both sides:

The laser beam centers the five batteries into two straight lines, and the two chain rails are arranged side by side. The laser beam cuts the head and both sides at the same time.

1.9 Mechanism for removing waste from battery end face:

At the same time, the cylinder pushes the five battery heads into the waste mechanism, clamps the heads, and then the back cylinder pushes the five batteries back to the track, filters out the head waste, and recycles the head waste at the bottom of the table.

1.10 Separation of steel shell and skin:

The rubber plate is positioned up and down to increase the friction force, then the steel shell is pushed out for separation, and the waste is left on the rail (there are baffles on the left and right of the chain, which are not shown in the figure). The sprocket rotates to the bottom and is recycled into the recycling box at the bottom of the table.

1.11 Inclined plate discharging:

The separated steel shell is discharged by a 1000mm long inclined plate.

1.12 Automatic box entry:

1.13 Laser partially enclosed with exhaust fan

Ⅱ.Applicable incoming materials and product specifications of equipment:

2.1 Cylindrical cell samples

2.2 Specification of cell 

Ⅲ.Equipment parameters:

3.1 Performance parameter

3.2 efficiency：>60PPM 

3.2 Crop rate：99%（Faults caused by equipment only）

3.3 Pass through rate：99%（Faults caused by equipment only）

3.4 With automatic counting function

3.5With aggregate level, the overall layout of the equipment is convenient for single person operation

3.6 The battery with the outer membrane removed has no poor appearance

3.7 Specification:

Ⅳ.Equipment site environment (provided by customer):

4.1 Compressed air pressure：0.4～0.8Mpa（4-8kgf/cm2）,Flow less than or equal to 50L/min

4.2 Vacuum, the equipment provided by Party B is equipped with a vacuum cleaner to collect the stripped waste and clean it regularly

4.3 Environmental requirements：20-50°C

4.4 Relative humidity：5-55%HR

4.5 Environmental cleanliness: no less than 100000, no corrosive gas, liquid, explosive gas on site

4.6 Power supply: single-phase, AC220V, 50Hz, voltage fluctuation less than plus or minus 10%, power supply 2.5KVA