Explore our flagship high-speed servo-driven robotic arms engineered for high-precision injection molding machines (250T to 2300T), offering unmatched cycle-time efficiency, structural rigidity, and seamless smart-factory integration.
In the era of smart factory transformation and Industry 4.0, industrial automation decision-makers are continuously seeking linear motion solutions that strike an optimal balance between capital expenditure (CAPEX), operational reliability, and cycle-time velocity. As leading global Wholesale 2 Axis Arm Exporters, China's manufacturing hubs have evolved from low-cost assembly centers into sophisticated R&D nodes delivering high-rigidity Cartesian robots.
A 2-axis robotic arm—typically operating on a Cartesian coordinate system across vertical (Z-axis) and horizontal (X-axis or Y-axis) vectors—remains the undisputed workhorse for linear part removal, runner sorting, insert loading, and palletizing in plastic injection molding processes. Compared to complex 6-axis articulated arms, 2-axis servo manipulators provide a superior Return on Investment (ROI) for dedicated high-volume production lines where repeatability, extreme acceleration, and minimal maintenance overhead are paramount.
Engineered with lightweight aluminum extrusion beams and high-torque AC servo drives, our 2-axis arms achieve take-out times down to 0.6 seconds, eliminating mold open bottlenecks.
Universal pneumatic vacuum circuit interfaces allow seamless integration with custom EOAT (End of Arm Tooling) for sprue separation, silicone rubber handling, and delicate part placement.
Built-in collision detection modules and emergency mechanical brake systems prevent mold damage during sudden power interruptions or position anomalies.
Modern industrial automation demands precise mechanical synchronization between the injection molding machine (IMM) control cabinet and the linear robot. A top-tier 2-axis servo manipulator utilizes absolute encoder feedback systems, ensuring the robot retains positional orientation without requiring homing cycles upon system reboot.
The drive system utilizes high-precision linear guide rails paired with steel-reinforced timing belts or helical rack-and-pinion transmissions. This structural design guarantees a repeat positioning accuracy within ±0.02mm. Below is an engineering overview of the control layer and mechanical topology incorporated in our export-grade automation units:
| Parameter Specifications | 2-Axis Entry Servo Series | High-Speed 2-Axis Bullhead Series | Heavy-Duty 2-Axis Servo System |
|---|---|---|---|
| Applicable IMM Clamping Force | 100T – 400T | 450T – 1000T | 1000T – 2300T |
| Vertical (Z-Axis) Stroke | 600mm – 1000mm | 1100mm – 1600mm | 1700mm – 3000mm |
| Traverse (X-Axis) Stroke | 1200mm – 1600mm | 1800mm – 2500mm | 2800mm – 4000mm |
| Max Payload Capacity | 3.0 kg – 5.0 kg | 10.0 kg – 15.0 kg | 25.0 kg – 50.0 kg |
| Drive System | AC Servo (X/Z Axes) | Dual-Axis AC Servo + Linear Rail | Full Digital AC Servo + Helical Gear |
| Dry Cycle Time | ≤ 0.8 Seconds | ≤ 1.2 Seconds | ≤ 2.0 Seconds |
Quantifiable metrics validate our leadership as a trusted exporter of industrial robotics. Our automated extraction units are deployed worldwide to boost throughput while suppressing scrap rates.
Zhejiang Zhiyi Intelligent Robot Co., Ltd. stands at the forefront of high-precision industrial robotics in China. Established in 2017, the company has grown from a specialized automation studio into a recognized National High-Tech Enterprise, providing comprehensive industrial turnkey solutions across global markets.
With a dedicated workforce of over 50 skilled automation engineers and foreign trade professionals, Zhiyi maintains robust R&D spending to pioneer advanced motion control, neural network visual inspection, and pneumatic-servo hybrid systems. Below is a retrospective overview of our rapid technological evolution:
Company established with a strategic focus on linear truss manipulators and custom high-speed automation for thermos cups and food container production lines.
Expanded product portfolio into multi-axis articulated robots, silicone servo pickers, and automatic packaging equipment across home appliance and daily chemical sectors.
Secured 13 core utility patents covering high-rigidity mechanical arm structures, adaptive clamping controllers, and low-vibration trajectory planning algorithms.
Actively expanded international distribution under the 'Belt and Road' initiative, establishing regional service support centers across Southeast Asia, Europe, and South America.
A common hurdle for procurement managers sourcing from overseas Wholesale 2 Axis Arm Exporters is selecting between 2-axis linear robots, 3-axis servo arms, 5-axis dual-arm robots, and 6-axis articulated arms. Choosing the correct kinematic setup prevents over-capitalization while meeting required cycle times.
Best For: High-speed linear extraction, simple part drop-off onto side conveyors, and sprue separation.
Advantages: Lowest cost, lowest energy usage, sub-second cycle time, simple programming interface, minimal maintenance.
Best For: Three-dimensional linear trajectories, stacking, precision downstream placement, and medium-scale IMM applications.
Advantages: Enhanced flexibility across X, Y, and Z planes, programmable placement paths, compact overhead footprint.
Best For: Complex insert molding, In-Mold Labeling (IML), multi-cavity degating, and intricate 3D wrist maneuvers.
Advantages: Maximum degree of freedom, capable of obstacle avoidance within deep molds, adaptable to dynamic tasks.
Importing industrial machinery requires strict compliance with international manufacturing and safety protocols. Zhejiang Zhiyi Intelligent Robot Co., Ltd. ensures every exported robot arm undergoes rigorous factory acceptance testing (FAT) prior to shipment.
Our machinery is manufactured under strictly audited ISO9001 Quality Management Systems and complies fully with European CE Safety Standards (EN ISO 10218-1 for Industrial Robots). Overseas buyers receive comprehensive documentation packages including electrical schematics, pneumatics wiring diagrams, standard operational procedures (SOP), and spare parts manuals in clear English.
All robotic arms undergo moisture-proof vacuum wrapping and heavy-duty fumigated wooden crate packaging to withstand transoceanic freight environments.
Equipped with optional IoT remote connectivity modules, our software engineers can diagnose PLC signals, update trajectory parameters, and troubleshoot bugs anywhere in the world.
Our network of regional technicians and engineering partners offers overseas installation, system integration, and hands-on staff training for complete peace of mind.
Browse additional automated solutions developed by Zhejiang Zhiyi Intelligent Robot Co., Ltd., ranging from silicone-specific pickers to heavy-duty bullhead 3-axis and 5-axis dual-arm systems.
ZHIYI Robotics