Automatic Tab Welding Machine: The main innovation of the Automatic Tab Welding Machine is that it was designed to place multiple tabs at different distances per cell.Having the ability to place multiple tabs could allow the use of a thinner substrate leaving more room in the cell for active materials. All tension controls, number of tabs, placement of tabs and web speeds to optimize throughput can be adjusted from the touch screen no need for manual setups providing a very quick change over. The machine has a powder coated, welded steel tubular frame, adjustable leveling feet. All fixtures and wear items are made of hardened tool steel.
The Cell Winder Depending on your application the cell winder is capable of winding round or prismatic cells 3-12 parts per minute. Among the innovations is that it is flexible enough to handle up to 5 tabs per cell at varied distances. All tension controls, web speeds,separator cut lengths, and pack roller pressure is adjustable to optimize cell design parameters and can be stored as recipes for quick retrieval from the touch screen. The machine has a powder coated, welded steel tubular frame, adjustable leveling feet. All fixtures and wear items are made of hardened tool steel.
The Semi Automatic Closer: Consists of an indexing table with eight stations. The machine has 3 nests accessible through an opening in the guarding witha light curtain. These nests are for operator loading and unloading of batteries. The machine has a powder coated, welded steel tubular frame, adjustable leveling feet. All fixtures and wear items are made of hardened tool steel. The Semi Automatic Groover: This machine is a table top machine. All fixtures and wear items are made of hardened tool steel. The grooving will be done by three hardened rollers mounted with fly weights. Replaceable outer ring with cam adjustments for different battery sizes.
The Cell Pressure and Leak Tester:
The first test of the Cell Pressure and Leak Tester, would pressurize the cell to a preset value and increase a preset amount on a preset schedule monitoring for a leak. The second test will increment pressure at a preset interval until the can seal fails. The system will log these values and shut down. Parameters that can be set include; test pressure, test time, increment pressure, and increment time. Data collected will be transferred in an excel format to a predefined drive on the network and include; leak pressure, time, temperature(s) and burst pressure. Other items can be added as needed.
