Rapid Removal Volume Acquisition for Tool Posture Decision in 3+2-Axis Control Milling
スポンサーリンク
概要
- 論文の詳細を見る
In 3+2-axis control milling, it is difficult to determine effective tool posture automatically. In this study, a rapid acquisition method of material removal volume is proposed for process planning. Material removal volume is an important factor to determine effective tool posture for realizing high efficient milling. In the proposed method, workpiece shape, product shape and tooling shape are represented by using the voxel representation for calculating the discrete cross correlation function. The offset surface is generated on the boundary of the existence of the similarity between product shape and tooling shape. Tooling swept area is calculated as the convolution of the tooling shape. Consequently, material removal volume and unmachined volume are obtained based on product shape, workpiece shape and tooling swept area. The computation load of the acquisition method is independent of the complexity of the product shape, tooling shape and tool posture. The respective removal volume in different tool posture can be simply evaluated. The effectiveness of the removal volume acquisition method is confirmed in conducted case studies.
- 一般社団法人 日本機械学会の論文
著者
-
SHIRASE Keiichi
Department of Mechanical Engineering, Kobe University
-
Nakamoto Keiichi
Department Of Manufacturing Science Osaka University
-
SHIRASE Keiichi
Department of Mechanical Engineering, Graduate School of Engineering, Kobe University
-
MORIWAKI Toshimichi
Department of Industrial and System Engineering, Setsunan University
-
TSUNODA Mitsuru
Department of Mechanical Engineering, Kobe University
関連論文
- A11 Development of CAD/CAM System for Cross Section's Changing Hole Electrical Discharge Machining : Formulation of Post Processor(Digital design and digital manufacturing (CAD/CAM))
- C2 Efficient 5-axis Control Drilling for a Large Number of Holes(Multi-axis control machining)
- C1 Tool Path Generation for 5-Axis Control Machining Considering the Quality of Machined Surface(Multi-axis control machining)
- A10 Development of CAM System for Multi-tasking Machine Tools(Digital design and digital manufacturing(CAD/CAM))
- A7 Study on an Interactive System for Conceptual and Basic Design of Machine Tool Structure(Digital design and digital manufacturing(CAD/CAM))
- A3 Tool Path Generation for 5-Axis Control Milling Based on Area Division Method(Digital design and digital manufacturing(CAD/CAM))
- Trial-Less Machining Using Virtual Machining Simulator for Ball End Mill Operation(Advanced Manufacturing Technology [I])
- Automatic Production Planning System to Achieve Flexible Direct Machining(Advanced Manufacturing Technology)
- C8 Artistic Machining by Means of Multi-tasking Machine(Multi-axis control machining)
- B9 Machining Strategy to Adapt Cutting Conditions under Digital Copy Milling Concept(Advanced machine tool)
- Novel Three-Dimensional Positioner and Scanner for the STM Using Shear Deformation of Piezoceramic Plates : Other Areas in Science and Engineering
- Development of a Circular Vibration Milling Attachment(Advanced machine tool)
- Study on Near Dry Machining of Aluminum Alloys(Advanced Manufacturing Technology [I])
- Precision Grinding of Micro Array Lens Molding Die with 4-axes Controlled Micro Wheel(Ultra-precision machining)
- Decentralized Job Shop Scheduling by Recursive Propagation Method
- Pre-Process Evaluation of End Milling Operation Using Virtual Machining Simulator
- Description Model of Designers' Intention in CAD System and Application for Redesign Process
- Articulated Robot Application in End Milling of Sculptured Surface
- Comprehensive Monitoring System for Cutting Process(Advanced Manufacturing Technology)
- Influence of Motion Errors of Feed Drive Systems on Machined Surface
- Rapid Removal Volume Acquisition for Tool Posture Decision in 3+2-Axis Control Milling
- Cutting Mechanics of Turning with Actively Driven Rotary Tool