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Explore our top-performing multi-axis and single-axis servo manipulators engineered to optimize injection molding and CNC machine tending tasks.
In the era of Smart Manufacturing and Industry 4.0, automation has evolved from a luxury to a fundamental necessity. Among the various automation processes, machine tending—the act of loading raw materials into a processing machine (such as CNC lathes, milling machines, injection molding machines, or presses) and unloading the finished components—stands out as one of the most critical and repetitive tasks. While multi-axis articulated arms often capture headlines, the Single Axis Robot (often utilized as linear actuators, Cartesian modules, or integrated gantry systems) remains the backbone of cost-effective, high-speed, and high-precision machine tending operations.
Technologically, a single-axis robot operates on a linear guide mechanism driven by either a ball screw or a synchronous belt, powered by a high-precision servo motor. When integrated into machine tending systems, these units provide dedicated linear motion to transport workpieces from feeding stations directly into the machine clamp or mold, and then extract them. By combining multiple single-axis modules, engineers can build customized 2-axis or 3-axis Cartesian setups that match the exact spatial and payload requirements of the factory floor, avoiding the excessive costs and programming complexities associated with 6-axis articulated robots.
From simple extraction to complex multi-machine setups, linear robotic systems redefine efficiency across diverse industrial sectors.
In plastic injection molding, cycle time is everything. A single-axis servo robot or a Cartesian manipulator is mounted directly on top of the molding machine. Once the mold opens, the robot rapidly descends, grips the finished plastic part, and retracts along the main horizontal axis. By restricting movement to defined linear axes, these robots achieve speeds that articulated arms cannot easily match, drastically reducing mold-open time and preventing thermal degradation of the plastic.
For CNC machining centers, consistency is key to maintaining tight tolerances. A single-axis gantry robot can traverse across multiple CNC machines, picking raw metal billets from a conveyor, loading them into the machine chuck, and extracting the finished parts. Because the linear robot is overhead, it keeps the floor space in front of the CNC machines completely clear, allowing operators easy access for tool changes, maintenance, and manual inspections.
Stamping presses operate under high tonnage and present significant safety hazards for human operators. Single-axis linear transfer modules are widely used to move sheet metal parts from one press stage to the next. The high acceleration and deceleration capabilities of servo-driven linear robots ensure that parts are transferred smoothly without slipping, protecting both the expensive tooling and the workpieces from damage.
Beyond loading and unloading processing machinery, single-axis modules act as the final link in the production chain. They transition finished parts from the machine tending zone to packaging stations. Whether it is stacking parts into trays, sorting defective units, or loading boxes onto pallets, the linear robot ensures a seamless flow of materials with minimal human intervention.
In today's rapidly developing industrial automation field, Zhejiang Zhiyi Intelligent Robot Co., Ltd. has become a leader in the industry with its outstanding technical strength and innovative spirit. Since its establishment in 2017, the company has always been committed to providing customers with high-quality automation equipment and solutions to promote the intelligent transformation of the manufacturing industry.
Our focus on precision engineering, servo control systems, and robust mechanical structures has enabled us to design and manufacture some of the most reliable robotic arm systems in the market. By integrating advanced control algorithms, our systems deliver superior path accuracy and cycle times, making them the preferred choice for demanding machine tending applications globally.
Tracing our journey from a specialized manufacturer to a comprehensive intelligent automation provider.
An elite team providing professional, fast, economical, and safe one-stop comprehensive automation services.
The servo manipulator is one of the company's core products. With its high precision, high efficiency and high stability, it is widely used in the automated production line of the manufacturing industry. According to the needs of different industries, the company has developed a variety of servo manipulators to meet the diverse production needs of customers.
The articulated robot is capable of completing complex operating tasks with its flexibility and multi-degree-of-freedom. The company has invested a lot of resources in the research and development of articulated robots, making it reach the industry-leading level in terms of precision, speed and load capacity.
Automatic packaging machine is the key development area of the company in recent years. Through automation technology, the packaging efficiency and quality have been greatly improved. According to the packaging needs of different products, the company has designed a variety of automatic packaging solutions to provide customized packaging services for customers.
Propelling the boundaries of robotics through continuous R&D, patent acquisition, and academic collaborations.
Zhejiang Zhiyi Intelligent Robot Co., Ltd. has 11 practical patents and practical inventions. These patented technologies cover multiple fields such as mechanical design, control systems, sensors, etc., which provide a solid foundation for the company's product research and development and technological innovation.
The company has a research and development team composed of industry experts and senior engineers. With their rich experience and professional knowledge, they continue to promote the company's technological innovation and product upgrades.
The company actively cooperates and communicates with scientific research institutions and universities at home and abroad, and introduces advanced technologies and concepts through industry-university-research cooperation to enhance the company's technical level and innovation capabilities.
Serving both domestic manufacturing hubs and expanding international frontiers with tailored support.
The company has a broad customer base in the domestic market, and its products cover multiple manufacturing fields. Through continuous market expansion and brand building, the company's visibility and influence in the domestic market continue to increase.
The company actively responded to the country's "Belt and Road" initiative, expanded its business to Southeast Asia and other countries, and set up offices in the local area to better serve international customers and enhance the company's international competitiveness.
The company always adheres to the "customer-centric" service concept, and has won the trust and support of customers by providing high-quality products and services. The company has also established a complete after-sales service system to ensure that customers can get timely and effective technical support.
Our strategic roadmap for sustainable growth, technological advancement, and global partnership.
The company will continue to increase R&D investment, promote technological innovation and product upgrades to meet the changing needs of the market.
The company will further strengthen the expansion of domestic and foreign markets, and enhance the company's international reputation and market share.
The company will attach importance to the training and development of talents, and attract and retain more outstanding talents by establishing a complete training system.
The company will actively fulfill its social responsibilities, promote the green development of the manufacturing industry through technological innovation.
Partnering with us means securing reliability, advanced engineering, and a future-ready production line.
We focus on deep learning, neural networks, and advanced sensor integrations to improve robotic intelligence and flexibility in complex environments.
From single-axis linear actuators to 5-axis double-arm setups, our robots serve household goods, automotive parts, kitchenware, and precision manufacturing.
We optimize upstream and downstream resources to offer cost-efficient, stable, and timely delivered automation equipment.
Adhering to high global quality standards, we are building a brand trusted by manufacturers across Europe, Southeast Asia, and beyond.
Our full range of high-performance servo robotic arms and single/multi-axis manipulators optimized for machine tending and extraction tasks.
