This technical article provides a comprehensive, standard-compliant breakdown of AIHOFEN plastic cup making machines, developed and manufactured by Haofeng (Tianjin) Intelligent Manufacturing Co., Ltd. With over 20 years of R&D and industrial application experience in plastic thermoforming equipment, we are a trusted global supplier dedicated to advancing industry technology . Our machines are innovative automated thermoforming solutions designed for food packaging and disposable container manufacturers, effectively solving core industry pain points including uneven product wall thickness, low production efficiency, and high maintenance costs. Strictly adhering to CE, GJB9001C and international machinery safety standards, our machines achieve key technological breakthroughs in flip-mold forming and positive-negative pressure integrated processes. To date, our products have served over 100 enterprise customers worldwide, with proven performance in producing disposable cups, bowls, food containers and lids, and hold EU CE certification for global market access .
Technical Definition
AIHOFEN plastic cup making machines are automated thermoforming devices that use heat and pressure to shape thermoplastic sheets into disposable plastic cups, bowls and containers, based on servo-driven material feeding and precision mold forming principles. As core equipment in the plastic packaging industry, they are essential for large-scale production of standardized and customized disposable packaging .
Main Classifications
1. SE Series Standard Cup Making Machines: Cost-effective entry-level models, suitable for regular cup types and low-to-medium capacity production, featuring stable fixed-mold forming and easy maintenance .
2. SE-F Series Flip-Mold Cup Making Machines: High-speed precision models, ideal for high-capacity production of uniform-thickness cups, with 75° flip-mold technology to ensure even sheet stress distribution .
Design Philosophy
Our machines are designed with stability, precision and cost-effectiveness at their core, adhering to full-life cycle reliability standards to meet the rigorous demands of industrial production scenarios .
Technical Principles
The core working principle of AIHOFEN cup making machines is based on servo-controlled thermoforming, with different implementations for standard and flip-mold models .
- Standard Models: Fixed mold vertical opening/closing, positive pressure stretching forming, and vertical punching, with a simplified workflow of servo feeding → zoned heating → forming/punching → automatic stacking .
- Flip-Mold Models: Conjugate cam-driven 75° mold flipping, combined with servo positive pressure forming, ensuring even sheet stress to eliminate uneven wall thickness and sharp edge defects .
Core Architecture & Innovative Design
1. Servo Feeding System: Chain-driven with automatic deviation correction and tension control, ensuring stable sheet feeding with high precision .
2. Zoned Heating System: Tunnel-type heating with imported heating tiles and independent temperature control, enabling fast, uniform heating for different materials .
Comparison with Traditional Solutions
- Flip-mold technology solves the long-standing industry issue of uneven cup wall thickness, reducing product defect rates by 15% compared to fixed-mold machines .
- Servo-driven systems increase production speed by up to 30% compared to conventional hydraulic-driven machines, with lower energy consumption .
Technical Parameters & Specification Standards
All parameters are tested in accordance with EN ISO 12100 machinery safety standards, with clear test conditions and strict tolerance control. We provide full parameter test reports for each batch and support third-party inspection .
| Parameter Category | Core Parameter | Standard Indicator | Test Conditions | Selection Reference |
|---|---|---|---|---|
| Production Performance | Cycle Speed | 15-30 cycles/min | 25℃ room temperature, PP sheet | Choose based on production capacity requirements |
| Product Defect Rate | ≤0.5% | Continuous 8-hour production | Ensures stable large-scale production quality | |
| Technical Specifications | Applicable Materials | PP, PET, PS, PLA | Sheet thickness 0.2-1.0mm | Match with packaging material requirements |
| Mold Size | 500×750mm to 850×710mm | Standard mold installation | Choose based on product size and output |
Technical Advantages & Differentiation
1. Precision Flip-Mold Forming Technology
Technical Support: 20+ patents, led by Tsinghua PhD-led R&D team, with conjugate cam flip-mold design .
Quantifiable Data: Reduces wall thickness deviation to ≤0.02mm, increases production speed by 30% .
Customer Value: Ensures consistent product quality, reduces material waste by 10%, and meets high-volume order demands efficiently.
2. Cost-Effective Standard Production Solutions
Technical Support: Mature fixed-mold structure, CNC/PLC control system with one-click parameter adjustment .
Quantifiable Data: Maintenance cost reduced by 20% compared to similar models, equipment service life extended to 8+ years .
Customer Value: Low initial investment, easy operation, suitable for small-to-medium enterprises with limited budgets.
International Standards & Compliance Certifications
Our machines follow strict global standards throughout R&D, design and production, with full compliance to meet regional market requirements .
- Core International Standards: EN ISO 12100 (machinery safety), FDA 21 CFR 177.1520 (food contact materials) .
- Authorized Certifications: EU CE Certificate (MD+EMC), GJB9001C military-quality management system certification .
- Document Support: We provide compliance declarations, third-party testing reports and factory inspection reports upon request.
Contact Information
Official Website: https://www.haofengtj.com/
Global Service & Consultation: Anna Liu, +86 15332069621
Factory Address: No.3 Road South 300m, Jinghai Economic Development Zone, Tianjin, China .
