EN
Silicon Steel Electric Cut to Length Line, Automatic High Precision Servo Transformer Core Lamination Machine
✔ High cutting accuracy with tiny burr, meets transformer core standard
✔ Integrated automatic shearing, punching and stacking function
✔ Reasonable mechanical structure, low failure rate
- Overview
- Recommended Products
- Intelligent Servo Control
Full‑line servo‑driven punching, shearing and traversing. Center positioning ensures tidy stacking; cutting width tolerance ±0.1 mm, burr ≤0.02 mm. - Multi‑station Flexible Machining
2 shearing + 4 punching stations. Supports V‑notching, step shearing and single‑cut yoke for complex silicon‑steel lamination profiles. - Damage‑free Automatic Stacking
Vacuum material handling for scratch‑free transport. Dual‑level stacking table with standby stations for higher production continuity. - Stable Continuous Production
Dual‑head hydraulic decoiler, synchronous feeding and defect‑detection auto‑stop. Premium brand electric & pneumatic components for long‑time reliable operation. - Easy Operation & Remote Maintenance
User‑friendly HMI with recipe storage. Supports remote diagnosis and upgrade, simple on‑site operation and maintenance.
Product Overview
This silicon steel cut-to-length line is designed for manufacturing transformer silicon steel laminations, including decoiling, feeding, punching, V-notching, shearing, vacuum stacking and finished piece conveying into a complete and efficient system. This solution processes silicon steel sheet of 0.18~0.30mm thickness, 35~220mm width and 300~1500mm length, with high cutting accuracy and stable continuous production capacity.
Key Advantages
Applications
This production line is widely used in: • Distribution transformer core manufacturing • Power transformer lamination production • Dry-type transformer core processing • Oil-immersed transformer silicon steel cutting • Electrical equipment iron core manufacturing
Main Equipment Configuration
| No | Name | Qty (set) | Application of equipment |
| 1 | Dual-head Uncoiler | 1 | Silicon steel coil loading and hydraulic expansion clamping |
| 2 | Pit-less Material Guiding Device | 1 | Smooth sheet guiding, reduce surface friction damage |
| 3 | Servo Feeding Mechanism | 1 | Precision feeding and length measuring by encoder |
| 4 | Center-Positioning Width Adjustment Mechanism | 1 | Linked width adjustment for different sheet sizes |
| 5 | Punching Machine | 2 | Hole punching for laminations, hole range Φ6~Φ28mm |
| 6 | V-Notching/Shearing Machine | 2 | V-notch cutting and center leg lamination processing |
| 7 | Shearing Section | 1 | 45° &135° shearing for various lamination shapes |
| 8 | Discharge Guiding Mechanism | 1 | Convey and center sheets before stacking |
| 9 | Stacking & Handling System | 1 | Vacuum sorting, automatic stacking and finished sheet output |
FAQ
Q1: Can this line cut different shapes of silicon steel laminations? Yes, it supports stepping shearing, V-notching and single-cut yoke function for complex lamination shapes.
Q2: How is cutting precision guaranteed? Servo drive + high-resolution encoder, center positioning system, width/length error strictly controlled.
Q3: Is this line suitable for continuous mass production? Yes, dual-station stacking table and defect auto-stop function are designed for long-hour stable industrial operation.
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