Elfin Series Cooperative Robot

Elfin series cooperative robots can be used in automated integrated production lines, assembly, picking, welding, grinding, painting and other fields, and have been successfully exported to more than 40 countries and regions including Europe, America, Japan and Korea. Elfin series of cooperative robots adopt a unique dual-joint module design. One motion module contains two joints, forming a unique kinematic structure. It is not only different from most cooperative robots on the market in appearance, but also more flexible in work.

Elfin-Pro Series Cooperative Robot

Elfin-Pro series cooperative robots are developed on the basis of Elfin series, which continue the advantages of Elfin series products, such as complete models, convenient deployment, high precision, high flexibility, dual-joint module design and modular design, and upgrade the product capabilit y and integrate the cutting-edge AI technology. It realizes integrated terminal force control, integrated AI vision, adopts new surface treatment technology, which is both beautiful and practical, and achieves the characteristics of more stable and reliable performance, safer man-machine cooperation and wider application scenarios.

S Series Large Load Robot

S series heavy load robot, with the characteristics of heavy load and large arm span, can easily achieve 60 KG overweight load, working radius up to 1700mm ~ 2200 mm, and can be widely used in machine tool loading and unloading, palletizing, assembly and heavy load handling and other application scenarios. Following the technical advantages of Elfin series, it has made a qualitative leap in product performance, safety protection, response speed and anti-interference ability, which is a powerful tool to help users improve production efficiency in an all-round way.

Palletizing station

In the fields of food and beverage, logistics warehousing, pharmaceutical and chemical industry, there is a large demand for palletizing and handling. The one-stop palletizing workstation built by Huayan Robot S series large-load robot has the advantages of fast deployment, easy use, high efficiency and low cost. It assists workers in high-intensity and highly repetitive work, which is conducive to reducing costs and increasing efficiency and upgrading production line automation.

Welding station

In the field of automated welding, Huayan Robot can effectively solve the challenges of lack of skilled welders and high labor costs in traditional welding by virtue of its advantages of easy teaching, flexible deployment, safe collaboration and extremely simple features, so as to reduce costs and increase efficiency for customers.

Human-shaped joint module

Huayan Robot has launched an integrated humanoid robot joint module dedicated to the upper limbs of humanoid robots, which integrates high-performance frameless torque motors, precision reducers, 19-bit high-resolution encoders, high-sensitivity torque sensors, high-performance drive controllers and intelligent algorithms. It has the advantages of high power density, lightweight and high reliability hardware performance, real-time servo control and force control algorithm, which endows humanoid robots with precise motion, flexible interaction, safety and reliability.

Electric machinery

Based on 20 years of core technology self-research experience, Huayan Robot has a motor torque density of 18.7 Nm/kg, more efficient thermal management design, more excellent energy consumption performance, and 20% performance redundancy for robotic arms based on higher power density. In the field of motors, a higher degree of personalization and customization can be achieved, giving robots a stable and strong "heart".

The world's first double joint module

Huayan Robot adopts the original double-joint module design with national invention patent. A motion module contains two joints, forming a unique kinematic structure, which is not only different from most cooperative robots on the market in appearance, but also more flexible in work.

Servo drive

Huayan Robot Servo Drive System takes high power density, high performance and intelligence as its core advantages. It has small size, high power, parameter self-tuning, full-band vibration suppression and other functions, and has obtained ISO13849/PLd safety performance level certification. High power density, small size, high density, suitable for 200 W-5000 W motors, high-speed communication EtherCAT refresh cycle 1ms, synchronization cycle up to 125uS, high-performance three-ring vector control, high, medium and low full-band vibration suppression, support for open-closed ring torque control. It is safer and conforms to IS013849 functional safety performance level PLd, and more accurately supports full closed-loop function to improve system control accuracy.

Elfin-Ex series explosion-proof cooperative robot

The explosion-proof cooperative robot launched by Huayan Robot has passed the certification of the national explosion-proof safety supervision and inspection station of instruments and meters. It can replace workers and work normally in explosive and dangerous environments, greatly reducing the risk of operation. This series of products adopt the leakage compensation positive pressure explosion-proof system with medium quarantine ignition source. The shell is designed with multiple sealing structures. The positive pressure monitoring system can monitor the pressure of the positive pressure protective gas of the robot in real time and provide a power-off protection function to prevent explosive combustible gas and dust from entering the robot and avoid the risk of explosion.

Cooperative robot more suitable for automatic welding

In the field of automated welding, Huayan Robot can effectively solve the challenges of lack of skilled welders and high labor costs in traditional welding by virtue of its advantages of easy teaching, flexible deployment, safe collaboration and extremely simple features, so as to reduce costs and increase efficiency for customers. Mechanical arm structure more suitable for welding: a unique double-joint module design is adopted, and one motion module contains two joints to form a unique kinematic structure, so that higher flexibility can be obtained during welding operation; Arm span design closer to welding requirements: the arm length of Elfin-Pro series cooperative robot ranges from 590mm to 1800mm, the maximum working range can reach 1.8m, and the joint motion range can realize ± 360 ° multiple models to meet different welding requirements; Higher accuracy: with more advanced motion control algorithm, the repeated positioning accuracy can reach ± 0.02 mm at full load and full speed, the absolute positioning accuracy can reach ± 0.2 mm, and the trajectory accuracy can reach ± 0.5 mm; More convenient and efficient teaching operation: Elfin-Pro supports integrated end force control, and can easily achieve flexible dragging with only 3 N dragging force. Elfin-Pro provides optional integrated AI visual function, adopts internal wiring and integrated design, and the visual positioning accuracy can reach 0.2mm, realizing drag-free visual guidance teaching.

Big-load robot more suitable for palletizing

In the fields of food and beverage, logistics warehousing, pharmaceutical and chemical industry, there is a large demand for palletizing and handling. The one-stop palletizing workstation built by Huayan Robot S series large-load robot has the advantages of fast deployment, easy use, high efficiency and low cost. It assists workers in high-intensity and highly repetitive work, which is conducive to reducing costs and increasing efficiency and upgrading production line automation. The fastest 8-13 rounds/minute: the workstation supports safe mode and high-speed mode, and the fastest speed can reach 8-13 rounds/minute to support 24-hour uninterrupted operation. Compared with similar products, the same task can shorten the time by 38%; Large load module, palletizing customization: the self-developed high-performance motor specially customized for palletizing is adopted, which can resist 2.5 times of impact load, and the overall performance is comparable to that of industrial robots, which is more suitable for large load palletizing application scenarios; Complete functions, simple and easy to use: with the self-developed palletizing process package of Huayan robot, the graphical operation interface is adopted, which is simple and easy to use, and can quickly realize a variety of palletizing processes, including single-line palletizing, double-line cross palletizing, sampling mode palletizing, not full palletizing, 3D visual disorder unstacking, palletizing counting, stack type customization and other functions; Flexible expansion and optional peripherals: Huayan Robot provides rich I/O interfaces, which can be quickly connected with any palletizing vehicle body and conveying equipment, and is easy to integrate. Users can also choose to access peripheral equipment such as fixtures, suction cups, expansion shafts and incoming positioning according to their needs, which is convenient for disassembly and replacement; Smooth, safe and reliable operation: Based on advanced vibration suppression algorithm, it runs more smoothly at full load and full speed, with less jitter and higher accuracy. Built-in 10 advanced safety configuration functions make it run more safely.

Cooperative robot more suitable for visual inspection

Visual inspection is one of the important application scenarios of cooperative robots. Huayan Robot goes deep into the visual application scenarios. It has El Elfin-Pro cooperative robots that realize integrated AI vision. At the same time, it cooperates with more industrial visual inspection partners to create more efficient and useful robot visual inspection applications. Higher accuracy: Repeated positioning accuracy at full load and full speed, up to ± 0.02 mm, combined with industrial vision system, can achieve the effect of 1 + 1 > 2; The operation is more stable: the repeated positioning accuracy of Huayan Cooperative Robot is up to ± 0.02mm, the trajectory accuracy is up to ± 0.5mm, and the operation of the manipulator is more stable, which can reproduce the detection path exactly. At the same time, based on the advanced motion control algorithm and vibration suppression algorithm, the vibration is greatly reduced and the accuracy is ensured; Easier operation: Huayan Cooperative Robot adopts graphical programming, which can be quickly mastered by ordinary employees. It supports the way of dragging and teaching, quickly sets the running path and supports offline programming, which is not afraid of problems such as many detection points and complex actions. Longer arm span: Huayan Robot has a series of product systems, and the maximum arm span can reach 2 meters to meet the needs of complex visual detection scenarios.

Cooperative robot more suitable for explosion-proof spraying

Elfin-Ex series explosion-proof cooperative robots launched by Huayan Robot have obtained national explosion-proof certification, realized multiple explosion-proof, can replace workers, work normally in explosive environment (Zone 1) and combustible dust environment (Zone 21), greatly reduce the risk of operation, and can meet the needs of powder spraying, spray painting, glue spraying, sand spraying and glaze spraying for special-shaped parts. It is widely used in furniture, hardware, electrical appliances, bathroom and other industries. National explosion-proof certification (NEPSI): meet GB/T3836-2021standard (explosion-proof mark: Ex IB pxb IIC T6 Gb/Ex IB pxb IIIC T80 ℃ Db), can be used for special operations in explosive atmosphere (Zone 1) and combustible dust atmosphere (Zone 21). Excellent and leading explosion-proof performance; IP66 protection level: achieve IP66 protection level, reliable sealing, no fear of water, refuse all kinds of dust intrusion; adapt to five common spraying processes: support five spraying processes such as liquid electrostatic spray gun spraying, liquid electrostatic rotary cup spraying, liquid air spray gun spraying, powder electrostatic spray gun spraying, powder electrostatic rotary cup spraying; Multiple explosion-proof: the positive pressure compensation explosion-proof structure of the medium quarantine ignition source is adopted, and the multiple sealing structure of the shell is designed to realize the composite explosion-proof structure of intrinsic safety, positive pressure, etc; Simple operation, support for teaching-free spraying: combined with the industry's first programming-free remote control teaching technology, the robot can reproduce 100% of the spraying trajectory with a manual demonstration, which has the characteristics of low teaching threshold (no need for teaching device programming), safety and efficiency.

Cooperative robot more suitable for large torque screw locking

Manual screw locking has the problems of high work intensity, difficult recruitment and low locking yield. Based on the integrated screw locking workstation and integrated screw locking workstation of Huayan Robot, the production line is upgraded automatically, which can be compatible with screws of different types, lengths and specifications, realize automatic tightening, and help enterprises reduce costs and increase efficiency. Redundancy design of key core components: based on the maintenance-free design idea, the motor, servo drive, reducer module and other key components adopt large redundancy design to greatly improve the reliability of the whole machine; higher precision: more advanced motion control algorithm is adopted, the repeated positioning accuracy can reach ± 0.02mm under full load and full speed, and the absolute positioning accuracy can reach + 0.2mm; Operating range of ± 360 ° without dead angle: the joint motion range of the mechanical arm of Huayan robot series can reach ± 360 °, and with different arm span, load and working radius, it can realize automatic screw locking operation with multi-angle, multi-posture and no dead angle; larger bearing moment: unique double-joint module design is adopted. When performing the screw locking operation, the reaction force (torque) directly acts on the rotating shaft at the end, which can carry more torque than traditional cooperative manipulator, thus significantly improving the service life of the robot; Better anti-shake technology: The vibration suppression algorithm independently developed by Huayan Robot allows the mechanical arm to run at full load and full speed with almost no shake, which can meet the higher requirements of screw locking application scenarios.

Cooperative robot more suitable for high speed CNC loading and unloading

Machine tool loading and unloading is one of the most common application scenarios of cooperative robots. Robot loading and unloading is programmed and automated, and the operation is safer. Huayan robot optimizes and upgrades the motor, algorithm, motion control and other aspects to achieve an overall increase of 35% in CNC loading and unloading speed.

Cooperative robot more suitable for grinding and polishing

The application of cooperative robots in the field of grinding and polishing is a microcosm of the transformation and upgrading of manufacturing automation. It can not only cope with the "recruitment difficulties", but also improve the polishing quality based on the adaptive ability given by precise force control, so as to make the production process more flexible, intelligent and safe. Constant force control function: based on 1000Hz real-time control refresh frequency and self-developed force control algorithm, Huayan robot realizes constant force exploration capability, can sense the force between the end effector and the surface of the workpiece/object in real time, and carry out precise control, and can also effectively suppress the end vibration interference, with force control fluctuation ≤ 0.5 N; Higher precision: Huayan robot has excellent precision advantages, with repeated positioning accuracy up to ± 0.015 mm and absolute positioning accuracy up to ± 0.15 mm, which can easily complete high-precision polishing and grinding operations that cannot be done manually; Trajectory fitting function: With the self-developed force control adaptive technology (AdaptMove), the force control accuracy of Huayan Robot can reach within ± 1 N. The robot can ensure that the end effector (grinding head) always adapts to the surface contour of the product and effectively fits with the surface of the workpiece in real time, so as to meet the business needs of polishing complex curved surfaces and rapid production change; Simpler and easier to use: Compared with the traditional grinding and polishing methods, Huayan robot has outstanding advantages in force control adaptive technology, flexible drag teaching and other aspects, so that in the application of polishing, Huayan robot can not only accurately position the workpiece, but also quickly complete the setting and starting of polishing tasks through drag teaching.

Cooperative robot more suitable for dispensing/coating

In the actual dispensing/gluing process, the glue output, precision and speed of manual gluing are unstable, which greatly reduces the gluing efficiency and the consistency of finished products; while the automatic gluing machine has the problems of difficult equipment maintenance and low flexibility of small batch and multi-variety production lines. With the advantages of precision, stability, safety and ease of use, Huayan Cooperative Robot can greatly improve the efficiency of point/gluing, reduce costs and increase efficiency for enterprises. Precise control of the opening and closing of the glue gun: Huayan robot can control the refresh frequency up to 2000 Hz in real time. The mechanical arm can control the opening and closing of the glue gun at the end very accurately. The glue output is uniform and the speed is stable, so as to ensure that there will be no abnormal situations such as glue stacking and overflow. ; Support drag teaching and offline programming: In the point/gluing operation, the gluing track setting can be completed through the flexible drag teaching, and the one-time teaching can be realized for repeated use; also support the offline programming mode to quickly import the gluing track, with higher efficiency; Flexible deployment and support for man-machine collocation: Huayan Cooperative Robot can be conveniently deployed at any position of the production line by means of front installation, side installation and hoisting, and occupies a small space without large-scale transformation of the production line. In addition, cooperative robots can also work with workers to support the flexible production mode of "small batch, multi-variety"; Precise and stable point/gluing trajectory: combined with self-developed PreciseMove high-precision motion control, ToptMove optimal trajectory online planning and other algorithms, the repeated positioning accuracy of Huayan robot can reach up to ± 0.015 mm, and the trajectory accuracy can reach up to ± 0.15 mm, which can easily cope with curves and other irregular gluing paths; Zero displacement, high safety: Huayan Cooperative Robot adopts more advanced electromagnetic brake. In case of power failure and other emergencies, the mechanical arm is locked in place and the falling distance is ≤ 0.2mm, which can effectively ensure that the precision workpiece is not damaged; Multi-dimensional cost saving: Compared with manual gluing operation, the mechanical arm can avoid waste glue and waste liquid to the maximum extent, which can save a large amount of material procurement costs for the enterprise over time; the mechanical arm assists the manual completion of the "repetitive work, low value-added" point/gluing process, which is conducive to saving the investment in personnel recruitment and training for the enterprise.