ATOMFAIR PET357 PNEUMATIC EDGE TRIMMING MACHINERESEARCH GRADE EQUIPMENT
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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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The PET357 requires a compressed air supply of 0.5–0.7 MPa and AC 220V/50Hz power for operation. The machine's cutting accuracy and blade life depend on regular lubrication of the ball bearing guide system and periodic inspection of blade sharpness.
- Air Supply Requirement: The machine requires a compressed air supply of 0.5–0.7 MPa for pneumatic punching and cutting operation.
- Blade Maintenance: Regular inspection of blade sharpness is required to maintain clean cutting quality and prevent edge defects.
- Guide System Lubrication: The ball bearing guide system must be periodically lubricated according to the maintenance schedule to preserve zero-clearance accuracy.
This procedure outlines the steps to safely operate the PET357 for trimming aluminum-plastic film edges. It covers setup, operation, and post-operation maintenance to ensure consistent cutting performance.
Required Equipment: PET357 Pneumatic Edge Trimming Machine, Foot Pedal Operation Device, Compressed Air Supply (0.5–0.7 MPa)
- Connect Air Supply
Connect the machine to a compressed air supply regulated to 0.5–0.7 MPa and verify the AC 220V/50Hz power connection is secure. - Adjust Trimming Width
Set the trimming width to the desired 2.5–8 mm margin using the adjustable mechanism to match the aluminum-plastic film specifications. - Position Foot Pedal
Place the foot pedal in a comfortable position for operator access, ensuring hands remain free for material handling. - Load Film
Position the formed aluminum-plastic film on the machine bed, aligning the edges with the cutting knives. - Activate Cutting Cycle
Depress the foot pedal to initiate the pneumatic punching and cutting cycle, maintaining a steady feed rate for continuous trimming. - Inspect Trimmed Edges
Inspect the trimmed edges for smoothness and dimensional accuracy, adjusting the trimming width or blade sharpness if necessary. - Perform Post-Operation Maintenance
Disconnect the air supply and power, then clean the machine and lubricate the ball bearing guide system according to the maintenance schedule.
What is the maximum trimming length and adjustable trimming width range of the ATOMFAIR PET357 pneumatic edge trimming machine?
The PET357 supports an adjustable trimming width of 2.5–8 mm and a maximum trimming length of 200 mm. This allows precise adaptation to different aluminum-plastic film specifications and battery cell designs without tooling changes.
What are the utility and compressed air requirements for operating the PET357 edge trimming machine?
The PET357 requires an AC 220V/50Hz power supply and a compressed air source of 0.5–0.7 MPa. The pneumatic system uses a Taiwan Airtac air cylinder for stable and reliable cutting force delivery.
How does the zero-clearance ball bearing guide system extend blade life and ensure cutting quality on the PET357?
The upper cutting knife is guided by mold ball bearing guide pillars and sleeves, ensuring zero clearance between the upper and lower high-speed steel knives. This high guiding accuracy produces smooth, clean cuts and significantly extends blade service life, while the foot pedal operation enables hands-free material handling at speeds above 10 cycles per minute.
The ATOMFAIR PET357 pneumatic edge trimmer is engineered for soft-pack lithium battery aluminum-plastic film trimming, featuring a zero-clearance ball bearing guide system and HSS blades that deliver clean, repeatable cuts at 10+ cycles per minute, though it requires a 0.5–0.7 MPa compressed air supply and AC 220V/50Hz infrastructure.
Positive
- Zero-clearance ball bearing guide system: The upper knife is guided by mold ball bearing pillars and sleeves, ensuring zero clearance between cutting edges for smooth, clean cuts and extended blade service life.
- Adjustable trimming width 2.5–8 mm: The 2.5–8 mm adjustable margin allows adaptation to different aluminum-plastic film specifications and battery cell designs without tooling changes, enhancing flexibility in research and production.
Trade-offs
- Requires compressed air supply: Operation depends on a 0.5–0.7 MPa compressed air source, which may require additional infrastructure in laboratories without existing pneumatic lines.
- Periodic maintenance required: Regular blade sharpness inspection and lubrication of the ball bearing guide system are necessary to maintain zero-clearance accuracy and cutting quality, adding to operational workload.
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 excl. heavy equipment). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).






