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Pouch Forming Machine – Aluminum Laminated Film Former
Our pouch forming machine is designed for punching and shaping aluminum laminated film into pouch cell cases. This aluminum laminated film forming machine uses a four‑pillar guide structure, Japanese‑imported die steel, and a 3T pneumatic‑hydraulic cylinder to achieve forming depths up to 6mm (mechanical stroke ≤12mm) with no wrinkling or tearing. As an automatic pouch case forming machine, it delivers 200‑400 cases per hour, ±0.02mm flatness, and a safe, compact design – ideal for R&D labs, pilot lines, and small‑batch production.
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Pouch Forming Machine – High‑Precision Aluminum Laminated Film Forming for Pouch Cell Cases
What Is a Pouch Forming Machine?
A pouch forming machine(also known as an aluminum laminated film forming machine) is used to punch pre‑cut aluminum laminated film into a three‑dimensional “pocket” or “cup” shape that will house the electrode stack and electrolyte in a pouch cell. Our machine accepts pre‑cut film sheets (width ≤165mm excluding gas pocket, length ≤460mm, thickness 0.08‑0.20mm). The operator places the film into a three‑plate die, presses a start button, and the machine automatically punches the case. The formed case is then removed – a simple, reliable process for producing high‑quality pouch shells.
Aluminum Laminated Film Forming Machine – Key Features
This aluminum laminated film forming machine incorporates advanced engineering for precision and durability:
Four‑pillar guide structure – Smooth, high‑accuracy sliding, ensuring consistent die alignment.
Quick die change & depth adjustment – Easy and fast to change molds and adjust forming depth.
Superior forming depth – Compared to similar machines, this unit achieves deeper, more stable draws with the same film quality.
No fish‑tail wrinkles or corner collapse – Unique die design eliminates defects at corners and edges.
Safety protection – Light curtain and protective enclosure ensure operator safety.
High‑quality materials – Japanese‑imported die steel, high‑strength chrome steel, and alloy aluminum; surfaces are electroplated and baked with environmentally friendly coatings.
Compact & modern – Sleek geometric sheet‑metal design, small footprint, simple operation.
Die type – Three‑plate mold.
Punch mechanical stroke – ≤12mm.
Forming depth – ≤6mm (depends on film quality).
Pressure – 3 tons.
Upper/lower platen flatness – 0.02mm.
Die/mold core surface roughness – 0.4 (mirror polished).
Mold core flatness – 0.02mm.
Automatic Pouch Case Forming Machine – Technical Specifications
As a semi‑automatic automatic pouch case forming machine (operator loads film, machine automatically punches), our unit delivers the following performance:
| Parameter | Specification |
|---|---|
| Applicable film size (single piece) | Width ≤165mm (excl. gas pocket), Length ≤460mm, Thickness 0.08‑0.20mm |
| Aluminum film thickness range | 0.10 – 0.20 mm |
| Die type | Three‑plate mold |
| Punch mechanical stroke | ≤12 mm |
| Forming depth | ≤6 mm (depends on film quality) |
| Pressure | 3 T |
| Upper/lower platen flatness | 0.02 mm |
| Die/mold core surface roughness | 0.4 (mirror polished) |
| Mold core flatness | 0.02 mm |
| Production capacity | 200 – 400 cases per hour |
| Power supply | AC220V / 50Hz |
| Power consumption | 100 W |
| Air source | 0.5 – 0.7 MPa |
| Forming quality | No wrinkles, no tearing |
| Machine dimensions (L×W×H) | ≈760 × 520 × 1700 mm |
Process & Operation
Prepare film – Pre‑cut aluminum laminated film to required dimensions.
Load film – Place film onto the lower die, aligning with positioning pins/features.
Start cycle – Press the start button; the pneumatic‑hydraulic cylinder drives the upper die down.
Forming – The film is drawn into the cavity, creating a precise pocket.
Unload – The formed case is removed manually.
The machine is semi‑automatic: manual loading/unloading, automatic punching. It is ideal for R&D, pilot lines, and small‑volume production where flexibility and low cost are priorities.
Why Choose This System for Pouch Cell Shell Production?
High precision – ±0.02mm flatness, mirror‑polished dies, four‑pillar guide.
Deep, consistent draws – Up to 6mm depth with no wrinkles or tearing, even with standard film.
Quick changeover – Easy die replacement and depth adjustment for different cell formats.
Safe operation – Light curtain and full enclosure protect operators.
Durable construction – Japanese steel, chrome steel, and alloy aluminum with anti‑corrosion coating.
Compact footprint – Small bench‑top size fits any lab or pilot line.
Applications
R&D laboratories – Prototype pouch cell development.
Pilot production lines – Small‑batch case forming for sample cells.
University battery labs – Educational and research use.
Small‑scale battery manufacturers – Cost‑effective shell production.
🔧 Precision forming – ≤6mm depth, no wrinkles/tearing, 0.02mm flatness, mirror dies.
⚡ Easy & safe – Quick die change, light curtain, compact design, 200‑400 cases/hour.
🏭 Robust build – Japanese die steel, 3T pressure, four‑pillar guide, eco‑friendly coating.