Automatic Stamping Line for Lithium Battery Covers – 3-in-1 Decoiler Straightener Feeder System

Overview

This automatic stamping line is specifically developed for the manufacturing of lithium battery covers used in new energy vehicles (EVs). Built around a highly efficient 3-in-1 Decoiler Straightener Feeder System, the line delivers stable material handling, consistent stamping accuracy, and reliable high-volume production. With an applicable material width range of 50–450mm, thickness of 0.5–4.5mm, and coil weight capacity up to 3000kg, it is designed to meet the demanding requirements of modern EV component manufacturing.

Integrated 3-in-1 Coil Handling for Higher Efficiency

The core of the solution is the compact 3-in-1 system that integrates decoiling, leveling, and servo feeding into one machine. This space-saving design simplifies the production layout and significantly reduces installation time. By combining multiple processes into a single structure, the system minimizes coil changeover time and maintains exceptional leveling accuracy for thin and medium-thickness coil materials.

Streamlined Automation with Intelligent Control

The stamping line offers a high level of automation. With just one operator using the HMI touchscreen interface, the machine can automatically complete key operations such as:

Coil loading and positioning

Automatic threading and centering

Leveling and servo feeding

Coil bending and head-tail handling

Quick coil changeover

This streamlined workflow reduces manual intervention and ensures consistent, repeatable production performance.

Automatic Stamping Line for  Lithium Battery Covers – 3-in-1 Decoiler Straightener Feeder System

Built for New Energy Industry Applications

Designed to support the rapid growth of the new energy vehicle market, this stamping line is ideal for:

EV lithium battery cover stamping

Aluminum cover plate forming

Thin metal coil processing

High-precision, high-efficiency automotive battery component production

The combination of stable material flatness and precise servo feeding ensures high-quality stamped components with minimal defects.

Key Benefits

Compact 3-in-1 Decoiler Straightener Feeder System for maximum efficiency

Reduced floor space and simplified production layout

High-speed servo feeding for stable and accurate stamping

Intelligent automation improves productivity and reduces labor requirements

Suitable for aluminum, stainless steel, and coated metal coils

Summary

This EV lithium battery cover stamping line provides a reliable, intelligent, and space-efficient coil processing solution. Powered by the 3-in-1 Decoiler Straightener Feeder System, it helps manufacturers achieve higher productivity, superior stamping quality, and greater automation in new energy industry applications.



Ready to streamline your production with reliable stamping automation solutions that boost efficiency, reduce downtime!

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FAQ

  • Technical FAQ
  • Price & Order FAQ
  • Maintenance & Repair FAQ
  • Delivery & Installation FAQ
  • Q: How do I determine the right feeder size for my production line?

    A: The feeder size depends on the material width, thickness, and feeding step distance required by your stamping press. Choosing the correct specifications ensures smooth operation and prevents feeding errors or misalignment.

  • Q: What factors should I consider when choosing a servo feeder machine?

    A: When selecting a servo feeder, key factors include feeding accuracy (±0.05mm or better), maximum feeding speed (e.g., 20m/min), material compatibility (stainless steel, aluminum, etc.), load capacity, and control system (PLC or touchscreen). Ensure the machine matches your stamping process requirements.

  • Q: How long does it take to receive the feeder machine after placing an order?

    A: Lead time for delivery typically ranges from 4 to 8 weeks depending on customization, production schedules, and shipping location. Once your order is confirmed, we will provide a more precise delivery estimate.

  • Q: What are your payment terms?

    A: We accepts T/T payment, 30% deposit and 70% balance before shipping

  • Q: How often should I perform maintenance on my servo feeder machine?

    A: Routine maintenance should be conducted weekly for basic cleaning and lubrication, while a more thorough inspection should be done monthly to check for wear on rollers, belts, and electrical components. A full servicing is recommended every 6-12 months depending on usage intensity.

  • Q: What are the most common issues with feeder machines, and how can I troubleshoot them?

    A: Common issues include misalignment, inconsistent feeding accuracy, or motor failure. Check for loose bolts, dirt buildup, or software calibration errors. If problems persist, refer to the user manual or contact technical support.

  • Q: Do you provide on-site repair services if my machine breaks down?

    A: Yes, we offer on-site repair services for major issues, along with remote troubleshooting support for minor problems. For urgent cases, we can dispatch a technician within 24-48 hours, depending on your location.

  • Q: What's the package of your coil feeding machines?

    A: For the coil feeding equipment that go LCL shipping, We will use plastic films wrap on the equiment, and then fix it into a wooden box.
    For the large coil lines that go FCL shipment, We will fix each part with ropes on the shipping container and then wrapped them with plastic films.

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