Plastic & Injection Molding Automation
Plastic processing requires consistent temperature, precise injection cycles, and automated material handling. Synergy Automatics provides turnkey automation solutions for injection molding plants including robotic part removal, hot runner control, temperature management, PLC upgrades, vision inspection, and packaging automation to improve productivity, reduce labor dependency, and enhance molded part consistency.
Automation Solutions for Plastic & Injection Molding Plants
Injection Molding Machine Automation
- Injection cycle optimization using PLC logic
- Pressure & flow regulation with sensor feedback
- Clamp force monitoring and control
- Multi-cavity mold control synchronization
Robotic Pick-and-Place Automation
- 3-axis/6-axis robotic arm integration
- Part removal after injection
- Sprue cutting robots with programmable motion
- Degating and edge trimming automation
- Vision-guided robotic alignment
SCADA & MES Integration
- Machine status & cycle time visualization
- Downtime analysis by shift or mold
- Real-time energy consumption monitoring
- Data logging for quality traceability
- Integration with ERP or MES systems for dispatch and inventory
Material Handling & Feeding Automation
- Hopper loader automation and dryer control
- Gravimetric & volumetric feeder integration
- Centralized resin supply system
- AGV/AMR-based raw material delivery
Packaging & Sorting Automation
- Finished part counting systems
- Box filling and sealing automation
- Barcode or QR code labeling
- Automated QC inspection using cameras
- Rejection handling with robotic diverters
Our Automation Tech Stack
PLCs: Siemens, Delta, Mitsubishi, Allen Bradley
Temperature Controllers: Omron, RKC, Eurotherm
SCADA: WinCC, DIAView, FactoryTalk View
Robots: Delta, Epson, Mitsubishi SCARA & 6-axis
Sensors: SICK, Omron, IFM, Keyence
Conveyors & Drives: Schneider Altivar, Delta VFDs
Benefits of Injection Molding Automation
Reduced manual labor and cycle variation
Faster cycle times with coordinated machine-robot logic
Real-time production monitoring and data traceability
Reduced part damage with robotic handling
Uniform molding quality across batches
Energy-efficient machine operation
Minimized scrap and part rejection
Retrofitting Services for Plastic Industry
Upgrade old hydraulic machines with PLC & HMI
Add closed-loop temperature controllers
Retrofit hot runner systems with zone-wise control
Servo-based part removal systems for legacy machines
Modular robot integration for existing presses
KPIs Tracked in Smart Molding Plants
Average cycle time per part
Machine downtime by cause & Part weight variation report
Scrap/reject percentage per shift
Energy consumption per machine
OEE (Overall Equipment Effectiveness)
FAQ of Automation for Plastic Industries
1. Do you automate existing molding machines?
Yes — retrofit PLC, HMI & temperature control systems.
2. Can robotic arms be added to older machines?
Absolutely. We provide compact pick-and-place robots designed for retrofitting.
3. What is hot runner temperature control?
It’s a precise heating system to maintain melt temperature in molds to avoid defects.
4. Can your system integrate with ERP?
Yes — SCADA dashboards can push shift-wise production to ERP or MES systems.
5. How does automation improve molding quality?
By ensuring consistent pressure, temperature, and timing in every cycle.
6. Do you offer AMC and support?
Yes — annual maintenance, operator training, and remote diagnostics are included.