ESTUN ER45-2200-BD Bending Specialized Robot 45kg Payload 2200mm Reach Press Brake Follower

The ESTUN ER45-2200-BD robot redefines efficiency and precision in press brake automation. This specialized bending robot boasts a 45kg payload capacity and an impressive 2200mm reach, making it an ideal partner for high-volume production environments. Its core advantages lie in its robust construction, advanced control system, and seamless integration capabilities, positioning it as a leading solution for complex sheet metal bending tasks. Key technical parameters include a ±0.05mm repeatability, a maximum operating speed of 1200mm/s, and an IP54 protection rating, ensuring durability and reliability in demanding industrial settings.

ESTUN ER45-2200-BD: Product Specifications

| Parameter         | Specification        |

| :---------------- | :------------------- |

| Model             | ER45-2200-BD         |

| Payload           | 45 kg                |

| Reach             | 2200 mm              |

| Repeatability     | ±0.05 mm             |

| Max. Speed        | 1200 mm/s            |

| Protection Rating | IP54                 |

| Power Supply      | 380V/50Hz            |

| Weight            | 250 kg               |

| Axes              | 6                    |

Core Features and Market Positioning

The ESTUN ER45-2200-BD stands out in the press brake follower robot market due to its sophisticated kinematic design and intelligent control algorithms. This robot leverages ESTUN's proprietary servo technology for smooth, precise movements, minimizing cycle times and enhancing product quality. Its advanced safety features, including integrated collision detection and emergency stop functions, ensure operator safety and protect valuable equipment. The ER45-2200-BD is engineered for high-mix, low-volume production as well as high-volume runs, offering unparalleled flexibility. Its competitive pricing, combined with its robust performance and reliability, makes it a compelling choice for manufacturers seeking to optimize their bending operations and reduce labor costs.

Key Application Scenarios

This ESTUN bending robot is perfectly suited for a wide array of sheet metal fabrication tasks, primarily acting as a press brake follower. It excels in high-precision bending of complex parts, such as those found in the automotive, aerospace, and electronics industries. Common applications include the automated loading and unloading of sheet metal from press brakes, intricate part manipulation during the bending process, and precise part placement for subsequent operations. Its substantial reach and payload capacity allow it to handle larger, heavier workpieces, expanding its utility beyond lighter gauge applications. The ER45-2200-BD is ideal for repetitive bending tasks, ensuring consistent quality and throughput.

Practical System Integration Guidance

Integrating the ESTUN ER45-2200-BD into an existing press brake system requires careful planning and execution. The robot controller typically interfaces with the press brake's CNC system via dedicated I/O or fieldbus communication protocols (e.g., Profinet, EtherNet/IP). Proper robot end-of-arm tooling (EOAT) selection is critical; it must be designed to securely grip and manipulate the specific sheet metal parts being processed. Installation involves mounting the robot securely on a stable base, ensuring adequate clearance for its full range of motion. Commissioning involves robot calibration, defining the work envelope, and programming the specific bending sequences. ESTUN provides comprehensive software tools for path planning and simulation, simplifying the offline programming process and reducing on-site setup time.

Operation and Risk Mitigation

Operating the ESTUN ER45-2200-BD robot requires trained personnel who understand its operational parameters and safety protocols. Before starting any operation, it's crucial to perform a pre-operational check, ensuring all safety guards are in place and functional. During operation, workers should maintain a safe distance from the robot's working area. Emergency stop buttons should be readily accessible. Key risk mitigation strategies include implementing robust programming that prevents collisions, using vision systems for workpiece verification, and ensuring regular maintenance checks of all robotic components and safety systems. Familiarity with fault codes is essential for prompt troubleshooting; for instance, common errors might relate to communication loss, servo drive issues, or over-travel conditions.

Scalability and Long-Term Value

The ESTUN ER45-2200-BD is designed to offer significant long-term value and scalability for manufacturing operations. Its modular design allows for potential upgrades to software or controller components as ESTUN releases new technologies. The robot's compatibility with standard industrial communication protocols facilitates integration with other automation equipment, such as conveyors, inspection systems, and other robots, enabling the creation of more complex automated work cells. Furthermore, as the trend towards Industry 4.0 and the Industrial Internet of Things (IIoT) continues, the ER45-2200-BD can be integrated into smart factory environments, allowing for remote monitoring, data analytics, and predictive maintenance, further enhancing its operational efficiency and return on investment.

Frequently Asked Questions (FAQs)

What is the primary application for the ESTUN ER45-2200-BD robot?

The ESTUN ER45-2200-BD is a specialized press brake follower robot. It excels at automating the loading and unloading of parts to and from press brake machines.

Its primary function is to increase efficiency and precision in sheet metal bending operations. This reduces manual labor and enhances consistent product quality.

This robot is ideal for repetitive bending tasks in industries like automotive, aerospace, and general fabrication. It handles complex part manipulation with high accuracy.

What are the main technical specifications of the ESTUN ER45-2200-BD?

This robot features a significant 45kg payload capacity and a 2200mm reach. These specs allow it to handle a wide range of sheet metal sizes and weights.

It offers a high repeatability of ±0.05mm, ensuring precise positioning for bending. The maximum operating speed is 1200mm/s, contributing to faster cycle times.

The ER45-2200-BD also boasts an IP54 protection rating for durability in industrial environments. It operates on a standard 380V/50Hz power supply.

How does the ESTUN ER45-2200-BD improve production efficiency?

The robot automates repetitive loading/unloading tasks, freeing up human operators for more complex duties. This leads to increased throughput and reduced labor costs.

By maintaining consistent part positioning and handling, it significantly minimizes errors and rework. This directly translates to higher product quality and reduced scrap rates.

Its high speed and precise movements enable shorter cycle times for bending operations. This boosts overall production output without compromising accuracy.

What types of sheet metal can the ESTUN ER45-2200-BD handle?

The robot's 45kg payload allows it to manage a variety of sheet metal thicknesses and sizes. It can handle materials suitable for typical press brake applications.

Its 2200mm reach enables manipulation of larger sheet metal blanks and parts. This extends its application scope to more demanding fabrication needs.

The key is the end-of-arm tooling (EOAT) designed for specific materials and part geometries. With appropriate EOAT, it can handle diverse metal types like steel, aluminum, and stainless steel.

What are the safety features of the ESTUN ER45-2200-BD robot?

The ER45-2200-BD is equipped with integrated collision detection systems. This helps prevent damage to the robot, tooling, and surrounding machinery.

It includes multiple emergency stop buttons for immediate shutdown in critical situations. Safety zones and light curtains can also be integrated for enhanced operator protection.

Proper installation with adequate safety fencing and adherence to operational protocols are crucial. Trained personnel are essential for safe operation and maintenance.

Can this robot be integrated with different press brake models?

Yes, the ER45-2200-BD is designed for integration with various press brake systems. It typically communicates via standard industrial protocols like Profinet or EtherNet/IP.

ESTUN controllers are often compatible with the CNC systems of major press brake manufacturers. This allows for seamless data exchange and coordinated movements.

Successful integration requires careful planning of the interface and communication protocols between the robot and the specific press brake model.

What is the typical maintenance schedule for this robot?

Regular preventive maintenance is crucial for optimal performance and longevity. This includes periodic checks of lubrication, wear on components, and calibration.

Users should follow the manufacturer's recommended maintenance intervals for greasing joints and inspecting cables. These schedules are typically detailed in the robot's operation manual.

Troubleshooting common fault codes and addressing them promptly also contributes to overall system health. Keeping logs of maintenance activities is recommended.

What kind of programming is required for the ESTUN ER45-2200-BD?

Programming typically involves defining the robot's path and movements for loading, unloading, and part manipulation. ESTUN provides specialized software for offline programming and simulation.

The robot controller interfaces with the press brake's CNC to synchronize bending operations. This ensures the part is accurately positioned for each bend.

Complex tasks might require advanced programming to manage multiple waypoints, variable speeds, and intricate tool changes. Operator training on the ESTUN programming interface is essential.

What is the payload capacity and reach of the ER45-2200-BD?

The robot boasts a substantial 45kg payload capacity. This allows it to handle considerable weight during automated press brake operations.

Its impressive reach extends to 2200mm. This provides a large working envelope, enabling access to various points on the press brake and workpiece.

This combination of payload and reach makes it suitable for a wide range of sheet metal parts and press brake sizes.

How does the robot ensure accuracy in bending applications?

High repeatability of ±0.05mm is a key factor in its accuracy. This ensures the robot can consistently place the workpiece in the exact position required for each bend.

The advanced control system and precise servo motors contribute to smooth and accurate movements. This minimizes vibration and overshoot during operation.

Precise communication with the press brake's CNC system ensures synchronized movements and correct part positioning for each bending operation.