Mobile Robot Milling Machining

Portable Machine Tools by Small Piezoelectric Robots for …

[20-22] The AGV-assisted robots install the machining components, such as milling and drilling spindles, on a robot. The robot is mounted on an AGV, which can move to a …

Milling robot system | Eurobots

REBOTS Mobile manipulator (AMM) ... Yacht robot milling. Nautical machining is a challenging task but include industrial robots has become a cost-effective manufacturing solution since through a simulation program can analyze and …

Continuous stiffness optimization of mobile robot in …

Robotic milling is commonly utilized for machining free-form surfaces. To maintain a smooth path, ... optimization algorithm for high-dimensional spaces are fully applicable to other application areas involving continuous machining with mobile robots. This demonstrates the theoretical and engineering value of our research.

Mobile-robotic machining for large complex components: …

These works include review papers that discussed robotic systems in AM and their advantages (Bhatt Urhal et al. 2019;Danielsen Evjemo et al. 2017), mobile robots for concrete 3D (Dörfler ...

Research on the collaborative machining method for dual-robot …

To achieve the green and efficient processing of weak rigid large thin-walled aerospace parts, mirror milling systems are replacing traditional processing methods. A novel dual-robot mirror milling system consisting of a machining hybrid robot, supporting hybrid robot, and fixture is presented in this study. The cutter and the flexible supporting head are …

A Multi-Objective Optimization Method of a …

Constructing mobile robot milling systems with multiple mounting surfaces for large cabins still has several unsolved issues, such as huge economic and time costs, unpredictable milling accuracy and milling …

Mobile-robotic machining for large complex components: A …

In order to cope with this issue, the mobile machining robot system, which consists of a robot arm integrated with a mobile platform, is proposed to achieve the large …

High accuracy mobile robotic system for machining of …

With mobile robot-based solutions machining can be executed simultaneously which significantly increases productivity. The number of heavy weight mobile robotic systems in research and industry has grown substantially over the last past years. ... while the actual tool is indicated by "W" which is the interfering part for the milling process ...

Robotic assisted milling for increased productivity

Robotic assisted milling (Fig. 1), where a robot provides fixed or mobile support while a machine tool performs milling operation, offers an economical, flexible, scalable and reconfigurable solution to increase productivity of the thin wall machining processes. It is economical because an off the shelf robot can be used as a support instead of ...

Optimization of Robot Milling Station for Large Composite …

Cite this article: WANG Zhen,ZHENG Kan,DONG Song, et al. Optimization of Robot Milling Station for Large Composite Components[J]. Aeronautical Manufacturing Technology, 2024, 67(18): 91-99.

High precision and efficiency robotic milling of complex parts

As shown in Fig. 2 (a), Fraunhofer IFAM developed the flexible robot machining system with vision measurement and robotic milling for the Airbus composite wing plates processing. 8 Fig. 2 (b), University of Sheffield AMRC used KUKA Titan serial arm robot to develop a flexible robotic tooling for the aerospace and automotive companies. 9 Fig. 2 ...

Multimobile Robot Cluster System for Robot Machining …

In this article, a novel work pattern for large-scale workpiece machining, that is, multimobile robot cluster machining, is proposed. The key idea is to use distributed coordination control to link multiple robots as a cluster system. The coordination control law acts as a virtual constraint, and multiple robots move synchronously under a common leader. Two topological …

Research on the influence of cutter overhang length on robotic milling …

Compared with traditional Computerized Numerical Control (CNC) machine tools, serial industrial robots have the advantages of flexible movement, wide space accessibility, easy installation, and ...

Robotic cluster machining: Manufacturing revolution for …

Zhao X, Tao B, Ding H. Multimobile robot cluster system for robot machining of large-scale workpieces. IEEE ASME Trans Mechatron, 2022, 27: 561–571 Article Google Scholar

High precision and efficiency robotic milling of complex …

From the perspective of complex parts robotic milling, this paper focuses on machining process planning and control techniques including the analysis of the robot …

Chatter prediction for parallel mirror milling of thin-walled …

A dual-robot collaborative machining system is first developed for the milling of thin-walled workpiece, and the method of synchronous motion planning for dual robots is described. The slave robot synchronously follows the master robot and the two milling cutters mounted on tool flange of the robot are kept in mirror position.

Milling

Our milling robots can carry out the machining tasks just like machine tools – as a matter of fact, they are even more flexible and versatile. ... from stationary use and multi-step machining; through to mobile robot solutions in accordance with Industrie 4.0.

Contour Milling

Contour milling is a machining process employed to shape and create complex, contoured surfaces on a workpiece. This milling technique involves the use of a specialized milling cutter with multiple cutting edges or inserts, which are strategically arranged along the cutter's periphery.

Robot base position and spacecraft cabin angle optimization …

Base position and robot posture optimization are the most effective methods of improving the performance of mobile robots in terms of accessibility [8], manipulability [9], energy consumption [10], path planning [11], stability [12], movement time [13] and stiffness [14].For large components with more machining features [15, 16], the number of stations can be reduced by reasonably …

Robotic mobile and mirror milling of large-scale …

A novel dual-robot mirror milling system consisting of a machining hybrid robot, supporting hybrid robot, and fixture is presented in this study.

Robotic Machining

Robotmaster harnesses the full power of robots, without the programming complexity, by using a unique robot specific CAD/CAM approach to automatically drive milling robots. Advantages for robotic machining and milling applications. Automated milling programming for robotic machining applications can be generated from CAD models and subsequently ...

High accuracy mobile robotic system for machining of large …

The presented mobile robotic system is designed for machining operations of large aircraft components made of Carbon Fiber Reinforced Plastic (CFRP); for example wing covers or …

Industrial robotic machining: a review | The International …

For the past three decades, robotic machining has attracted a large amount of research interest owning to the benefit of cost efficiency, high flexibility and multi-functionality of industrial robot. Covering articles published on the subjects of robotic machining in the past 30 years or so; this paper aims to provide an up-to-date review of robotic machining research …

Base placement optimization of a mobile hybrid machining robot …

The mobile hybrid machining robot has a very bright application prospect in the field of high-efficiency and high-precision machining of large aerospace structures. However, an inappropriate base placement may make the robot encounter a singular configuration, or even fail to complete the entire machining task due to unreachability.

A Mobile Hybrid Robot and Its Accuracy Issue in Machining …

Accurate and efficient manufacturing of large-scale structures is an important and challenging issue. To this end, a mobile hybrid robot named CraftsRobot is designed and developed for in-situ machining the local features of large-scale structures. The mobile hybrid robot comprises a mobile vehicle, a guide rail, a two degree-of-freedom (DoF) mechanical arm, and a five-DoF …

Mobile-robotic machining for large complex components: …

Even though the robotic machining has achieved great success in machining of small components, it lacks the competence to machine large complex components, such as wind turbine blade, train carriage, and aircraft wing. In order to cope with this issue, the mobile machining robot system, which consists of a robot arm integrated with a mobile platform, is …

Experiments of vacuum vessel in-situ milling via mobile parallel robot

In this study, a novel milling methodology for the VV based on a mobile parallel robot machine was tested. The results demonstrate that this method enables stable, efficient, and high-quality in-situ machining, facilitating high-precision in-situ assembly of the VV.

A sparse knowledge embedded configuration optimization …

For the optimization of the robot configuration, due to the presence of redundant degrees of freedom in common 6-DOF industrial robots [11, 12], robot configuration optimization has been investigated in different tasks in order to prefer suitable redundancy angles.Xue et al. [10] constructed a robot pose optimization method based on deformation metrics to find the pose …

Industrial robotic machining: a review | The International …

For the past three decades, robotic machining has attracted a large amount of research interest owning to the benefit of cost efficiency, high flexibility and multi-functionality …

Accuracy analysis in mobile robot machining of large-scale workpiece

Request PDF | Accuracy analysis in mobile robot machining of large-scale workpiece | Mobile robot machining provides more flexible machining mode compared to the robot machining with a fixed base.