Automatic Bending Testing Machine for Metal Sheet Fabrication
Product Spotlights
Jinan Wangtebei Instrument And Equipment Co., Ltd, established in 2016 as a specialized manufacturer of precision testing equipment, proudly presents our Automatic Bending Testing Machine engineered for rigorous metal sheet evaluation. This advanced system revolutionizes quality control in fabrication processes by delivering laboratory-grade accuracy in production environments. With over 8 years of expertise serving global markets, we've designed this machine to eliminate manual testing inconsistencies while significantly reducing operator-dependent errors.
Our machine integrates cutting-edge automation to perform comprehensive bend tests according to international standards including ISO 7438 and ASTM E290. The intelligent system automatically calculates springback angles and generates digital reports – critical for automotive, aerospace, and construction material suppliers requiring certified bend performance data. Key operational advantages include:
- Fully Automated Testing Cycle: From specimen clamping to final report generation
- Multi-Angle Programmability: Pre-set 0°-180° bending sequences with 0.1° resolution
- Real-Time Monitoring: High-resolution sensors track deformation behavior during tests
- Adaptive Tooling System: Quick-change fixtures for diverse material thicknesses (0.5-12mm)
| Parameter | Specification | Benefit |
|---|---|---|
| Bend Radius Range | 0.5R - 10R (mm) | Simulates actual forming conditions |
| Repeat Positioning Accuracy | ≤ ±0.05mm | Ensures test consistency |
| Material Compatibility | Steel, Aluminum, Copper Alloys | Wide application coverage |
| Test Data Parameters | Bend angle, Springback, Crack detection | Comprehensive quality metrics |
The machine incorporates overload protection and emergency stop functions, while the industrial-grade servo motor ensures smooth operation at variable speeds. The corrosion-resistant worktable withstands harsh industrial environments, and the modular design allows future upgrades. Users report 60% reduction in testing time compared to manual methods and 90% decrease in operator training requirements.
Global Manufacturing Credentials: Operating from our Jinan, Shandong facility since 2016, we've supplied precision equipment to 15 major markets including North America, Western Europe and Southeast Asia. Our machines ship from Qingdao, Shanghai, Ningbo or Guangzhou ports with customized EXW, FOB or CIF terms. With dedicated technical support in English and Chinese, we provide:
- On-site installation supervision
- Operator training programs
- Lifetime maintenance consultation
FAQ:
Q1: What's the maximum sample width accommodated?
A: Standard configuration handles 300mm width samples, extendable to 600mm with optional fixtures.
Q2: Can it test pre-painted or coated metals?
A: Yes, with non-marring tooling options to preserve surface integrity.
Q3: How is springback calculated?
A: Optical encoders measure the actual bend angle after pressure release automatically.
Q4: What file formats are test reports exported in?
A: CSV, PDF and custom formats compatible with quality management systems.
Q5: Is calibration certification provided?
A: Yes, traceable NIST calibration certificates accompany each machine.
Q6: What maintenance is required?
A: Only periodic lubrication - maintenance alerts appear on the touchscreen.
Q7: Can it perform reverse bend testing?
A: Yes, programmable for both forward and reverse bending sequences.
Q8: What's the lead time for delivery?
A: Standard units ship in 15-20 working days from Jinan facility.
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