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A fully automatic plastic hanger production line is an integrated manufacturing system that produces plastic hangers from raw material to finished product with minimal manual intervention. It combines injection molding technology, automated handling, trimming, inspection, and packing into one seamless workflow, enabling manufacturers to achieve high efficiency, consistent quality, and cost-effective production for large-scale garment or retail supply chains.
As a professional machinery manufacturer, WECAN designs and supplies complete plastic hanger production solutions tailored to industrial buyers who need reliable automation, durable construction, and strong after-sales support.
The line is built to handle every step of hanger manufacturing, including:
Raw material feeding – loading and drying plastic granules automatically
Injection molding – forming hanger shapes through precision molds
Cooling and demolding – solidifying the hanger and releasing it automatically
Trimming and finishing – removing burrs, flash, or injection marks
Inspection and sorting – identifying and rejecting defective products
Stacking and packing – preparing hangers for delivery or storage
Each process is synchronized through PLC-controlled automation, ensuring continuous operation with minimal downtime.
Polypropylene (PP), ABS, or other thermoplastic pellets are automatically dried and transported to the molding machine through vacuum conveying systems. This prevents moisture absorption and maintains resin purity for strong hanger structures.
The injection molding machine melts and injects the plastic into a precision steel mold shaped like the desired hanger. Servo-driven injection ensures accurate filling pressure, stable temperature, and repeatable cycle times.
After molding, water-cooled channels solidify the hanger body rapidly. The mold opens automatically, and ejector pins release each hanger onto a conveyor without manual handling.
Trimming devices remove leftover gates or flashes, leaving smooth hanger edges. This step ensures the hangers are uniform, safe, and ready for use in clothing display or storage.
Optical sensors and camera systems check for color uniformity, structural defects, and dimension accuracy. Non-conforming parts are automatically removed.
Finished hangers are counted, stacked, and packed by automated units. Operators only oversee packaging changes or product switching, minimizing labor demand.
| Feature | Description | Benefit |
|---|---|---|
| Full Automation | Material feeding to packing controlled by PLC | Reduces labor and operational cost |
| Servo Injection System | Precise pressure and speed control | Higher consistency and lower energy consumption |
| Multi-Cavity Molds | Produces multiple hangers per cycle | Boosts output capacity |
| Automatic Trimming & Inspection | Integrated finishing and QC | Fewer rejects and improved surface finish |
| Modular Layout | Configurable sections for different hanger types | Flexibility for garment, pant, or clip hangers |
| Durable Construction | High-quality steel frames and long-life components | Suitable for 24/7 industrial production |
| Model | Cavity Count | Cycle Time | Output (pcs/hour) | Power Consumption |
|---|---|---|---|---|
| WECAN-H6 | 6 cavities | 20 s | 1,000–1,200 | 30 kW |
| WECAN-H8 | 8 cavities | 22 s | 1,400–1,600 | 36 kW |
| WECAN-H10 | 10 cavities | 25 s | 1,800–2,000 | 42 kW |
(Values are indicative; actual results depend on material, mold, and product design.)
Garment Factories – Continuous production of standardized hangers for apparel assembly lines.
Retail Display Suppliers – Large-volume hanger manufacturing for clothing chains and supermarkets.
Plastic Product Plants – Expansion into consumer goods production without additional manpower.
OEM/ODM Production Centers – Custom molds for private-label hanger designs with automated batch control.
Automated coordination between molding, trimming, and packing improves cycle efficiency and shortens delivery time.
Consistent molding pressure and digital control guarantee uniform shape, size, and finish for every hanger.
One operator can supervise multiple lines, minimizing manual operations and factory staffing requirements.
Servo systems and optimized heating cycles save up to 30% power compared with conventional machines.
Smart monitoring and modular replacement design allow rapid servicing and minimal downtime.
WECAN provides a full engineering package beyond machinery supply:
Turnkey Installation & Commissioning – On-site setup and operational testing
Mold Customization – Tailored shapes, logos, and hanger dimensions
Technical Training – Operator instruction for production management and maintenance
After-Sales Support – 24-hour remote troubleshooting and spare parts service
Industrial Integration – Optional robotic arms, conveyors, and labeling systems
With decades of mechanical manufacturing experience, WECAN combines automation control, mechanical design, and energy-saving engineering to deliver high-performance plastic hanger production systems trusted by clients worldwide.
A fully automatic plastic hanger production line transforms traditional manual manufacturing into a smart, continuous, and efficient industrial process. From raw material to packaging, every step is precisely controlled, ensuring stability and scalability for long-term operations.
Choosing WECAN as your equipment partner means gaining reliable technology, complete customization options, and professional support that strengthens your factory’s productivity and competitiveness in the global plastic products market.
