Functions

This is a fuly-automated vacuum sealing line for lithium-ion pouch cells used in bluetoothdevices. lts main functions include fuly-automatic loading and unloading, vacuum seaing, cuttingoff the airbag edge, cutting folding edges, code scanning, weighing, iV-test, OCV test,calculating the replenishment electrolyte volume, NG sorting, data upload to the server, etc.

Characteristics

- Batches of cels loading and unloading , single cell technique manufacturing;It uses straight fixture to send materials around and sealing in the vacuum;Single cavity is cavity 1*1. it can be stopped to maintain. And the whole machine is 1*4;- The cap parallelism is about +/-0.008. And it is flat of AL-plastic film surface which is withoutfolds, air bubbles and does not degum;

-There are electrolyte treys in the manipulator to prevent the treys from being poluted byelectrolyte;

- it possesses an industrial Personal Computer, which uploads data to MES system in order toread and reserve it;

- lt uses the wheel folding way to fold, and the angles that can be 90° 180°270°- A adjustment vulva adjusts cap pressure ; the accuracy of the adjustment vulva is 0.02Mpa;Test accuracy of volage of aluminum layers between tabs and aplastic flms is about0.0020%rdg.+12μv;

- lt removes NG after dividing them to different types.