A review on tool orientation planning in multi-axis machining
Tool path planning is critical to fully realise the producing capabilities of multi-axis machine
tools and improve the precision and efficiency in multi-axis machining. Up to now, more than …
tools and improve the precision and efficiency in multi-axis machining. Up to now, more than …
Optimization of robot posture and workpiece setup in robotic milling with stiffness threshold
Industrial robot provides a promising alternative in freeform surface milling. However, due to
its low stiffness, it is difficult to guarantee the machining quality. While existing research …
its low stiffness, it is difficult to guarantee the machining quality. While existing research …
Vector fields for five-axis machining. A survey
SS Makhanov - The International Journal of Advanced Manufacturing …, 2022 - Springer
Toolpath generation (TPG) for multi-axis milling machines using vector fields (VF) and vector
field analysis (VFA) is becoming increasingly popular in the manufacturing industry …
field analysis (VFA) is becoming increasingly popular in the manufacturing industry …
Feedrate-preserved motion planning for five-axis directed energy deposition of freeform metal parts
Abstract Laser-powder DED (LP-DED) has been investigated extensively for the rapid
prototype of complex and customized metallic parts and in-situ repairing tasks. However …
prototype of complex and customized metallic parts and in-situ repairing tasks. However …
[HTML][HTML] Efficient cutting path planning for a non-spherical tool based on an iso-scallop height distance field
HAO Jiancheng, HE Dong, LI Zhaoyu… - Chinese Journal of …, 2024 - Elsevier
Iso-scallop height machining means, when machining a freeform surface, the scallop height
between any two neighboring tool paths on the surface will be a constant (ie, the given …
between any two neighboring tool paths on the surface will be a constant (ie, the given …
Fabrication of periodic nanostructures for SERS substrates using multi-tip probe-based nanomachining approach
Periodic nanostructures can be used in many fields such as SERS substrate and functional
structures in biomedical and power generation devices. Recently, fabrication of periodic …
structures in biomedical and power generation devices. Recently, fabrication of periodic …
A parallel machining robot and its control method for high-performance machining of curved parts
Z **e, F **e, XJ Liu, J Wang, H Su - Robotics and Computer-Integrated …, 2023 - Elsevier
The curved part with open-and-close angle conversion features is a kind of well-known
difficult-to-machine part. Using traditional five-axis serial machine tools (SMTs) may cause …
difficult-to-machine part. Using traditional five-axis serial machine tools (SMTs) may cause …
A new visual-guided and partition-based multi-setup 3D printing system
Additive manufacturing, also known as 3D printing, has become a powerful and versatile
means of manufacturing for almost any applications in our daily lives. A frequently …
means of manufacturing for almost any applications in our daily lives. A frequently …
A new method to minimize the five-axis CNC machining error around singular points based on NC program interpolation
Singularity in five-axis machining is a series of positions where the rotation axis is parallel to
the tool direction. At the singularity points, the rotary axis is unpredictable and might rotate …
the tool direction. At the singularity points, the rotary axis is unpredictable and might rotate …
An effective approach for non-singular trajectory generation of a 5-DOF hybrid machining robot
By taking a newly developed 5-DOF (degree of freedom) hybrid robot as an exemplar, this
paper presents a novel and effective approach for non-singular tool trajectory generation …
paper presents a novel and effective approach for non-singular tool trajectory generation …