Description
ATOMFAIR® PTM-518 PRECISION TAB PUNCHING & TRIMMING MACHINERESEARCH GRADE MATERIAL
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TAILORED SOLUTIONS FOR RESEARCH
Contact our engineering team for technical support or official institutional quotations.
EMAIL: inquiry@atomfair.com
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Manufacturer: Atomfair LLC
Brand: ATOMFAIR®
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Operate the machine in a dry, temperature-controlled environment to prevent condensation on electrical components. Use only with properly grounded electrical supply and dry, filtered compressed air within the specified pressure range.
- Electrical Safety: Ensure the electrical supply matches the rated voltage and frequency, and that the machine is properly grounded to avoid shock hazards.
- Pneumatic Supply: Use only dry, filtered compressed air at 0.5–0.7 MPa to prevent component damage and ensure consistent operation.
- Blade Maintenance: Inspect the high-speed steel blades for sharpness and integrity before each use; replace dull or damaged blades to prevent inaccurate cuts and mechanical failure.
- Safety System Verification: Confirm that the safety light curtain and protective door are functioning correctly before operating the machine.
- Operator Training: Operators must be trained on emergency stop procedures and proper machine operation to minimize risk of injury.
This machine uses PLC control and a touch screen for parameter setting and monitoring. Follow these steps to safely set up and operate the punching and trimming process.
Required Equipment: Atomfair-PTM-518 Precision Tab Punching Machine
- Connect Utilities
Attach the machine to a 220V/50Hz power source and connect a filtered compressed air supply at 0.5–0.7 MPa, ensuring all connections are secure. - Verify Safety Systems
Close the protective door and check that the safety light curtain is aligned and unobstructed, then power on the PLC control system using the touch screen. - Adjust Cutting Positions
Set the punching and cutting positions on the PLC interface according to the battery cell dimensions, adjusting the distance between punching and trimming between 6 and 10 mm. - Load Cell
Place the prismatic cell into the product positioning tray, aligning the electrode tab with the cutting station, and ensure the cell is firmly seated. - Execute Punching Cycle
Press the start button on the touch screen to initiate the punching and trimming cycle, keeping hands and objects clear of the moving parts until the cycle completes. - Inspect Output
Remove the processed cell and inspect the trimmed tab for dimensional accuracy and edge quality, repeating the process if further adjustments are needed.
What factors limit the throughput of the Atomfair-PTM-518 to 3 pieces per minute, and can cycle time be improved without degrading the +/- 0.05 mm punch tolerance?
The machine is designed for precision rather than high throughput, using a PLC control system and precision guide pillar/guide sleeve to maintain zero clearance between cutters, ensuring the stated +0.05 mm tolerance on the 6 mm punching hole. The specified capacity of 3 pcs/min reflects both the mechanical cycle and the adjustable 6–10 mm distance between punching and trimming positions, which must be set accurately per cell geometry. No provisions for increasing cycle speed are described in the product documentation.
Can the Atomfair-PTM-518 handle electrode tabs made of different materials or varying thicknesses, and what adjustments are required?
The machine is stated to be applicable to prismatic batteries and supercapacitors with customizable features upon request, including the punching hole size (standard 6 mm, +0.05 mm tolerance). The upper and lower cutters and punches are made of high-speed steel with sharp edges, but no material-specific limits or thickness ranges are provided in the specifications. Adjustable punching and cutting positions allow some adaptation for different tab geometries, but consultation with the manufacturer is required for non-standard materials or thicknesses.
What facility utilities and safety infrastructure are required to operate the Atomfair-PTM-518 tab punching and trimming machine?
The machine requires a 220 V / 50 Hz electrical supply with 500 W power draw and a compressed air supply at 0.5–0.7 MPa. It weighs 800 kg and measures 650 × 500 × 1600 mm, necessitating a sturdy floor and adequate clearance. Safety features include a light curtain and a protective door, which must be integrated into the facility's lockout/tagout and emergency stop procedures for safe operation.
The Atomfair-PTM-518 offers precision tab punching and trimming with high-speed steel blades and PLC control, but its 3 pcs/min throughput and requirement for compressed air supply (0.5-0.7 MPa) impose significant operational constraints for high-volume battery assembly lines.
Positive
- Zero-clearance cutter alignment: Precision guide pillar and guide sleeve maintain zero clearance between upper and lower cutters, ensuring long service life and consistent cutting accuracy over repeated use.
- PLC with intuitive touch interface: The PLC control system and color LCD touch screen enable stable, reliable operation with easy parameter setting and real-time monitoring, reducing operator training time.
Trade-offs
- Low throughput rate: Rated capacity of 3 parts per minute limits high-volume production applications, requiring multiple units or longer cycle times for large-scale manufacturing.
- Compressed air dependency: Requires an external compressed air supply at 0.5-0.7 MPa, adding infrastructure cost and maintenance overhead for facilities not already equipped with shop air.
Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.
To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.
Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).
