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The YouYi Automation Products Center
All of YouYi's press automation solutions in one place.
Straightener/Leveling Machine
The HCL Series Straightener is designed for leveling thick coil materials from 1.0mm to 6.0mm. With a heavy-duty frame, high-rigidity rollers, and precise adjustment, it ensures stable performance even for high-strength steel. It can be integrated with an automatic uncoiler and NC servo feeder to form a complete decoiling, leveling, and feeding line—ideal for automotive parts, metal stamping, and coil processing lines.
Material width (mm): 150-800
Material thickness (mm): 1-6mm
Correction Speed (m/min): 15
Product Characteristics
Robust Structure
The leveling adjustment mechanism integrates a compact worm gear and worm wheel system, ensuring smooth torque transmission with reverse self-locking capability. Equipped with single-direction thrust ball bearings, it withstands axial forces, maintains stable guidance, and resists high-impact loads.
Flexible Compatibility
Operates effectively as a standalone unit or seamlessly integrates with MT-type and CR-type material uncoilers for enhanced workflow efficiency.
Precision Adjustment
Utilizes synchronized worm gear adjustment technology, achieving 1mm upper roller displacement per full handle rotation. Combines micron-level accuracy with user-friendly operation.
High-Performance Design
Features a heavy-duty frame construction and high-power drive system, enabling high-speed material feeding while ensuring long-term durability and productivity.
*Customizable based on material specifications
Surface Protection
Synchronized upper/lower roller movement with precision-ground hardened steel rollers prevents surface scratches and indentations during processing.
Premium Components
Incorporates Japanese-manufactured electrical contactors and industrial-grade electronic components to minimize downtime and extend service life beyond 100,000 operating hours.
Application Case: Thick Plate Coil Processing Line with Leveler and Feeder
This coil processing equipment setup consists of an automatic uncoiler, HCL Type thick plate straightener, and an NC servo feeder, forming a complete coil feeding line. It enables smooth and efficient processing of thick coil materials from decoiling, leveling, to precision feeding into the press. This solution is ideal for heavy-duty stamping applications requiring stable and accurate material handling.
Technical Parameters
| Modle | HCL—150 | HCL—200 | HCL—300 | HCL—400 | HCL—500 | HCL—600 | HCL—800 |
| HCL—150A | HCL—200A | HCL—300A | HCL—400A | HCL—500A | HCL—600A | HCL—800A | |
| Width mm | 150 | 200 | 300 | 400 | 500 | 600 | 800 |
| Thickness mm | 0.5—4.5 | 0.5—4.5 | 0.5—4.5 | 0.5—4.5 | 0.5—4.5 | 0.5—4.5 | 0.5—4.5 |
| 1—6 | 1—6 | 1—6 | 1—6 | 1—6 | 1—6 | 1—6 | |
| Correction Speedm/min | 15 | 15 | 15 | 15 | 15 | 15 | 15 |
| Reducer | 1：30 | 1：30 | 1：30 | 1：30 | 1：30 | 1：30 | 1：30 |
| Motor HP | 3 | 3 | 3 | 3 | 5 | 5 | 7.5 |
| 3 | 3 | 3 | 5 | 5 | 7.5 | 7.5 | |
| Feeding roller | Φ90×2 Φ117×2 | Φ90×2 Φ117×2 | Φ90×2 Φ117×2 | Φ90×2 Φ117×2 | Φ90×2 Φ117×2 | Φ90×2 Φ117×2 | Φ90×2 Φ117×2 |
| Φ120×2 Φ145×2 | Φ120×2 Φ145×2 | Φ120×2 Φ145×2 | Φ120×2 Φ145×2 | Φ120×2 Φ145×2 | Φ120×2 Φ145×2 | Φ120×2 Φ145×2 | |
| Correction roller | Φ72×7 | Φ72×7 | Φ72×7 | Φ72×7 | Φ72×7 | Φ72×7 | Φ72×7 |
| Φ85×9 | Φ85×9 | Φ85×9 | Φ85×9 | Φ85×9 | Φ85×9 | Φ85×9 |
Application
1600 Large-Scale New Energy Lithium Battery Aluminum Casing Blanking Dedicated Automated Stamping Line
Thick-Sheet 3-in-1 Decoiler, Leveler & Feeder System for Automotive Stamping Applications
Customized Dual-Uncoiler 3-in-1 Feeding Line for Automated Stamping of Smart Furniture Hardware Components
2-in-1 Decoiler & Leveling Machines with Servo Feeders: Enhancing Precision in 3C Industry Automation
Ready to streamline your production with reliable stamping automation solutions that boost efficiency, reduce downtime!
Related Products
GJ Type High precision straightener (Thickness: 0.0.5-0.6mm)
High-Precision Design: Engineered specifically for stamping medium-thin materials requiring micron-level accuracy.
SNL Type Single/Two stage Precision Straightener (Thickness: 0.1-0.6mm)
SNL Type Precision Straightener is designed for leveling thin coil materials from 0.1mm to 0.6mm. Available in single-stage and two-stage structures, it ensures high precision and surface protection for stainless steel, copper, and aluminum strips
FJS Type high-speed straightener (Thickness: 0.3-1.5mm)
The precision-leveled material is transferred to downstream feeders via an S-shaped guiding system.
SFL Type precision straightener (Thickness: 0.2-1.2mm)
This series of straightening machine is specially designed to straighten thin stainless steel, copper sheet, iron sheet and aluminum sheet and other thin materials, which can achieve perfect leveling effect
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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