Relevant bibliographies by topics / CNC Lathe Machining

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers

Academic literature on the topic 'CNC Lathe Machining'

Author: Grafiati
Published: 5 June 2025
Last updated: 8 July 2025

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Journal articles on the topic "CNC Lathe Machining"

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Xu, Sha, En Qi Wu, and Guo Liu. "Study and Implementation of CNC Lathe Machining Simulation System." Applied Mechanics and Materials 395-396 (September 2013): 1222–26. http://dx.doi.org/10.4028/www.scientific.net/amm.395-396.1222.

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Virtual manufacturing technology is used to simulate the computer numerical control (CNC) lathe, virtual prototype of the CNC lathe is established. In the simulating process, the explain module and the check module of the CNC code are analyzed, the differential radial dynamic scaling technology is used to simulate the workpiece forming process, then the motion simulation of the virtual CNC lathe system is realized, and the system is drived by the CNC code. The machining process and workpiece forming process can be observed directly in the virtual environment, so the correctness of the CNC code can be checked in advance to avoid the interference, collisions or other problems in the actual lathe processing and reduce the the scrap rate of the workpiece and tool in the actual machining process.
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Zhang, Yan Rui, Hai Xia Bi, Tie Cheng Wang, and Shi Jie Li. "The Modeling and Simulation of Digital Lathe Based on OpenGL." Advanced Materials Research 988 (July 2014): 659–62. http://dx.doi.org/10.4028/www.scientific.net/amr.988.659.

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In the article, a digital machining environment of CNC lathe is established. On the basis of the idea of Constructive Solid Geometry method, the system consists of the blank display model, the tool and fixture model, CNC machining program editing model and machining simulation model. By making use of VC++ and OpenGL graphics technology the program is done for machine tool motion simulation and cutting simulation. It is an effective accessory tool in the application of CNC lathe to digital production.
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Liu, Wei Wei, and Ye Zheng. "Optimization Problem Research for Machining Accuracy and Cost of CNC Lathe Based on Adaptive Particle Swarm Optimization." Advanced Materials Research 605-607 (December 2012): 1448–52. http://dx.doi.org/10.4028/www.scientific.net/amr.605-607.1448.

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Based on CNC lathe product’s technical and economic properties demand for manufacturing industry of CNC equipment, this thesis studied the mutual relationship of machining accuracy and cost. According to adaptive particle swarm optimization, a optimization model of the two parts was established. The case of a CNC lathe shows that the optimization model has the advantages of rapid searching, high accuracy, effective and provides a new way for the machining accuracy and cost optimization.
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Ravinder, Singh, Singh Netrapal, Kumar Rupesh, and Anil Aggarwal Dr. "PARAMETRIC OPTIMIZATION IN TURNING OPERATION OF A CNC LATHE MACHINE." International Journal of Advances in Engineering & Scientific Research 1, no. 4 (2014): 52–58. https://doi.org/10.5281/zenodo.10720424.

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<strong>ABSTRACT</strong> &nbsp; <em>Turning is the process in which work piece is involves in machining operation, turn to getting desired shape at any dimension. As stainless steel is one of the most important and widely used materials in these days; so it is being chosen as the work piece material. The machining parameters are chosen to be cutting speed, feed and depth of cut. The main aim of the experiment is to minimize cutting forces (feed force, the thrust force and cutting force). The aim of the experiment is to minimize the forces, to reduce the chip thickness, to reduce the surface roughness and to reduce the tool wear &amp; the main aim is to reduce operating cost. The experiment was carried out by a CNC lathe, and the forces were measured by a dynamometer. The mode of machining is dry machining. The System of all machine are FANUC but only a few machine are of SIMENS, analysis are used to obtain the optimum parameters for better machining. Minitab is statistical software which is used to do the analysis part.</em>
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Diao, Xi Lian. "Round Head Screw Axis NC Machining Process Analysis." Advanced Materials Research 912-914 (April 2014): 761–64. http://dx.doi.org/10.4028/www.scientific.net/amr.912-914.761.

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The ball screw shaft part of the shaft is typical of one of the parts is difficult to process, the current CNC machining parts with high precision is required to solve such a circular arc surface, the most effective processing tapered threaded surface and the cylindrical surface methods. Aiming at the characteristics of round threaded shaft, analyzed the methods and procedures CNC lathe machining parts, and gives a complete NC program. Program is produced in Dalian CKA6132 CNC lathe written.
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S, Chandrakumar, ,Prasanth K, Sasi M, and Puvaneshwaran S K. "ENHANCHING PRECISION IN CNC LATHE MACHINING FOR OVALITY CHALLENGES." International Scientific Journal of Engineering and Management 04, no. 03 (2025): 1–7. https://doi.org/10.55041/isjem02402.

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This study presents a comprehensive analysis of the factors influencing ovality, including cutting tool design, workpiece material, cutting conditions, and machine tool errors. A systematic approach is proposed to minimize ovality, encompassing thorough tool wear analysis, optimal workpiece material selection, advanced machining techniques, and diligent machine tool maintenance. The results demonstrate that a multifaceted strategy can effectively reduce ovality, leading to improved product quality, increased productivity, and enhanced competitiveness. This research provides valuable insights for manufacturers seeking to optimize their CNC machining operations and minimize ovality-related issues. Ovality a critical issue in CNC machining, can significantly impact product quality, productivity, and profitability. Key Words: CNC lathe machining, ovality, chuck modification, precision, accuracy, manufacturing.
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Yao, Jin Yong, and Yu Jia. "Load Spectrum Research of CNC Machine Tools Based on the Machining Information." Applied Mechanics and Materials 457-458 (October 2013): 494–97. http://dx.doi.org/10.4028/www.scientific.net/amm.457-458.494.

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For CNC machine tool, reliability is the key to its quality. Load spectrum is a time-domain distribution of load, and is the key to reliability design and test of CNC machine tools. In order to obtain the load spectrum for reliability test, this paper researches the load spectrum of the typical CNC lathe and CNC milling machine through the analysis and calculation of the actual machining information, and presents the analysis and calculation method of load spectrum, and gives the CNC lathe and CNC milling machine load spectrum curves through actual data examples.
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Xu, Yanwei, Yinhao Wang, and Tancheng Xie. "Simulation of Constant-Volume Removal Rate Machining of Middle-Convex and Varying Ellipse Piston." Mathematical Problems in Engineering 2021 (May 29, 2021): 1–10. http://dx.doi.org/10.1155/2021/5363992.

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One kind of constant-volume removal rate machining method of the middle-convex and varying ellipse piston is proposed in this paper. By analyzing the structure and movement relationship of the middle-convex and varying ellipse piston machine, the NC machining model is built. And, the constant-volume removal rate machining model is also built by superposing the variable rotation satisfying the dynamic performance constraints on the uniform rotation of the spindle of the CNC piston lathe. Then, the instantaneous position parameters of each axis of the CNC piston lathe are obtained and turned into NC code. The functional feasibility of the method finally is verified by simulation machining.
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Huang, Yi-Wen, and Syh-Shiuh Yeh. "Development of Insert Condition Classification System for CNC Lathes Using Power Spectral Density Distribution of Accelerometer Vibration Signals." Sensors 20, no. 20 (2020): 5907. http://dx.doi.org/10.3390/s20205907.

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Insert conditions significantly influence the product quality and manufacturing efficiency of lathe machining. This study used the power spectral density distribution of the vibration signals of a lathe machining accelerometer to design an insert condition classification system applicable to different machining conditions. For four common lathe machining insert conditions (i.e., built-up edge, flank wear, normal, and fracture), herein, the insert condition classification system was established with two stages—insert condition modeling and machining model fusion. In the insert condition modeling stage, the magnitude features of the segmented frequencies were captured according to the power spectral density distributions of the accelerometer vibration signals. Principal component analysis and backpropagation neural networks were used to develop insert condition models for different machining conditions. In the machining model fusion stage, a backpropagation neural network was employed to establish the weight function between the machining conditions and insert condition models. Subsequently, the insert conditions were classified based on the calculated weight values of all the insert condition models. Cutting tests were performed on a computer numerical control (CNC) lathe and utilized to validate the feasibility of the designed insert condition classification system. The results of the cutting tests showed that the designed system could perform insert condition classification under different machining conditions, with a classification rate exceeding 80%. Using a triaxial accelerometer, the designed insert condition classification system could perform identification and classification online for four common insert conditions under different machining conditions, ensuring that CNC lathes could further improve manufacturing quality and efficiency in practice.
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Agrisa, Herick Henci. "An Overview of process CNC Machining." Journal of Mechanical Science and Engineering 6, no. 2 (2020): 029–33. http://dx.doi.org/10.36706/jmse.v6i2.32.

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This paper discusses the pre and process of running a computer numerical control machine (CNC) using computer-aided design (CAD) software commonly used to design products to be produced and computer-aided manufacture (CAM) software used to control machines during the manufacturing process. Some types of CNC machines in general, namely CNC lathe machine and CNC milling machine. The history of the development of the CNC Machine was begun in 1952 by John Pearseon of the Massachusetts Institute of Technology on behalf of the United States Air Force, which aims to make complicated special workpieces. In addition, this paper also discusses the basic numerical code types used in CNC machines.
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Dissertations / Theses on the topic "CNC Lathe Machining"

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Dlouhý, Vít. "Obrábění rotační součásti "těleso" na CNC soustruhu." Master's thesis, Vysoké učení technické v Brně. Fakulta strojního inženýrství, 2020. http://www.nusl.cz/ntk/nusl-417080.

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This master's thesis is focused on the technology fundamentals of machining for the use of the CNC lathe which was used for machining the required parts are made of stainless steel. In the introduction are mentioned the historical milestones related to machine tools. In the following chapter is analyzed machining process and related fact. A follow-up chapter contains the parameters common to a modern machine tool CNC machines. Followed by the practical part with the characteristics of the machined components. The next chapter includes a selection of CNC lathe for production. Continued by selecting the appropriate cutting tool and adjusting the machine for the given component. They were applied a total of three variants of production with the subsequent evaluation. In conclusion, it became established fact, for example, the advantages of the shape tools or the use of more spindles during the machining.
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Rigsby, James. "Machining Speed Gains in a 3-Axis CNC Lathe Mill." Thesis, 2010. http://hdl.handle.net/10012/5325.

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The intent of this work is to improve the machining speed of an existing 3 axis CNC wood working lathe. This lathe is unique in that it is a modi ed manual lathe that is capable of machining complex sculptured surfaces. The current machining is too slow for the lathe to be considered useful in an industrial setting. To improve the machining speed of the lathe, several modi cations are made to the mechanical, electrical and software aspects of the system. It was found that the x-axis of the system, the axis that controls the depth of cut of the tool, is the limiting axis. A servo motor is used to replace the existing stepper motor, providing the x-axis with more torque and faster response times, which should improve the performance of the system. To control the servo motor, a 1st-order linear transfer function model is selected and identi ed. Then, an adaptive sliding mode controller is applied to make the x-axis a robust and accurate positioning system. A new trajectory generator is implemented to create a smooth motion for all three axes of the lathe. This trajectory uses a 5th-order polynomial to describe the position curve of the feed pro le, giving the system continuous jerk motion. This type of pro le is much easier for motors to follow, as discontinuous motion will always result in errors. These modi cations to the lathe system are then evaluated experimentally using a test case. Three test pieces are designed to represent three of the common shapes that are typically machined on the wood turning lathe. These test cases indicated a minimum reduction in machining time of 52:91% over the previous lathe system. An algorithm is also developed that attempts to sacri ce work piece model geometry to achieve speed gains. The algorithm is used when a certain feedrate is desired for a model, but machining at that speed will cause toolpath following errors, leaving surface defects in the work piece. The algorithm will attempt to solve this problem by sacri cing model geometry. A simulation tool is used to detect where surface defects will occur during machining and a then the work piece model is modi ed in the corresponding area. This will create a smoother part, which allows each axis of the system to follow the new toolpath more easily, as the dynamic requirements are reduced. The potential of this algorithm is demonstrated in an experimental test case. A test piece is created that has features of varying di culty to machine. When the algorithm is run, Matlab/Simulink is used simulate the output of the lathe and locate the areas in the part geometry that will cause defects. Once located, the geometry features are smoothed in SolidWorks using the fi llet feature. The algorithm produces a work piece with smoothed geometry that can be machined at a feedrate approximately 42:8% faster than before. Although it is only the first implementation of the algorithm, the experimental results con rm the potential of the method. Machining speed gains are successfully achieved through the sacrifice of model geometry.
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Lin, Chen-Kang, and 林成康. "A Study of Organizational Buying Behavior for Machine Tools in Taiwan - An Illustration of CNC Lathe and Machining Center." Thesis, 1996. http://ndltd.ncl.edu.tw/handle/67688563289817098590.

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陳穆臻. "Determining machining parameters on CNC lathes using heuristic optimization algorithms." Thesis, 1997. http://ndltd.ncl.edu.tw/handle/88161272459788422397.

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Books on the topic "CNC Lathe Machining"

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Smid, Peter. CNC control setup for milling and turning: Mastering CNC control systems. Industrial Press Inc., 2010.

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Latif, M. Machining of grooves in turned components on CNC lathes. UMIST, 1995.

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National Register of Foreign Collaborations (India) and India. Dept. of Scientific & Industrial Research., eds. Technology in Indian CNC lathes and machining centres industry: A status report prepared under the National Register of Foreign Collaborations. Govt. of India, Dept. of Scientific & Industrial Research, Ministry of Science & Technology, 1990.

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Book chapters on the topic "CNC Lathe Machining"

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Gupta, Pankaj, Sachin Gupta, and Bhagat Singh. "Stable Zone Identification During Machining on CNC Lathe Using ANFIS." In Lecture Notes in Mechanical Engineering. Springer Nature Singapore, 2023. http://dx.doi.org/10.1007/978-981-99-1308-4_7.

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Hunakunti, Mahesh J., Vaishali Jagannath, Ramesh S. Rao, S. Srinivas, S. Shyamsundar, and D. Ashokkumar. "Optimization of Cutting Parameters for Hard Turning of WC–Co–Ni–Cr (15% Binder) Mill Rolls on CNC Lathe with Polycrystalline Diamond." In Advances in Forming, Machining and Automation. Springer Singapore, 2019. http://dx.doi.org/10.1007/978-981-32-9417-2_36.

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Ghionea, Ionuţ, Adrian Ghionea, Daniela Cioboată, and Saša Ćuković. "Lathe Machining in the Era of Industry 4.0: Remanufactured Lathe with Integrated Measurement System for CNC Generation of the Rolling Surfaces for Railway Wheels." In IFIP Advances in Information and Communication Technology. Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-54660-5_27.

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Dash, Nehal, Sanghamitra Debta, and Kaushik Kumar. "Application of ANN and PSO Swarm Optimization for Optimization in Advanced Manufacturing." In Handbook of Research on Emergent Applications of Optimization Algorithms. IGI Global, 2018. http://dx.doi.org/10.4018/978-1-5225-2990-3.ch017.

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CNC lathe is one of the best machining techniques which provides us with better accuracy and precision. Considering speed, feed and depth of cut as inputs and among all possible outputs, in the present work Material Removal Rate and Surface Roughness would be considered as the factors those affect the quality, machining time and cost of machining. Design of experiments (DOE) would be carried out in order to minimize the number of experiments. In the later stages application of Artificial Neural Network (ANN) and Particle Swarm Optimization (PSO) would be used for the Optimization in the advanced manufacturing considering CNC lathe. The obtained output would be minimized (for surface roughness) and maximized (for MRR) using Artificial Neural Network (ANN) and Particle Swarm Optimization (PSO). The combination of various input parameters for the same would be identified and a comparison would be drawn with the various above methods.
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Dash, Nehal, Sanghamitra Debta, and Kaushik Kumar. "Application of ANN and PSO Swarm Optimization for Optimization in Advanced Manufacturing." In Research Anthology on Artificial Neural Network Applications. IGI Global, 2022. http://dx.doi.org/10.4018/978-1-6684-2408-7.ch037.

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CNC lathe is one of the best machining techniques which provides us with better accuracy and precision. Considering speed, feed and depth of cut as inputs and among all possible outputs, in the present work Material Removal Rate and Surface Roughness would be considered as the factors those affect the quality, machining time and cost of machining. Design of experiments (DOE) would be carried out in order to minimize the number of experiments. In the later stages application of Artificial Neural Network (ANN) and Particle Swarm Optimization (PSO) would be used for the Optimization in the advanced manufacturing considering CNC lathe. The obtained output would be minimized (for surface roughness) and maximized (for MRR) using Artificial Neural Network (ANN) and Particle Swarm Optimization (PSO). The combination of various input parameters for the same would be identified and a comparison would be drawn with the various above methods.
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Roy, Supriyo, J. Paulo Davim, and Kaushik Kumar. "Optimization of Process Parameters Using Taguchi Coupled Genetic Algorithm." In Mathematical Concepts and Applications in Mechanical Engineering and Mechatronics. IGI Global, 2017. http://dx.doi.org/10.4018/978-1-5225-1639-2.ch004.

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In the era of mass manufacturing, Material removal rate and Surface Roughness are of primary concern even in manufacturing using contemporary CNC machines. In this work, L27 Orthogonal Array of Taguchi method is selected for three parameters (Depth of cut, Feed and Speed) with three different levels to optimize the turning parameters for Material Removal Rate and Surface Roughness on an EMCO Concept Turn 105 CNC lathe for machining SAE 1020 material with carbide tool. The MRR and SR are observed as the objective to develop the combination of optimum cutting parameters. The objectives were optimized using Taguchi, Grey Taguchi and NSGA-II. The result from these techniques was compared to identify the optimal values of cutting parameters for maximum MRR, minimum SR and best combination of both. This study also produced a predictive equation for determining MRR and SR for a given set of parameters outside the considered values. Thus, with the proposed optimal parameters it is possible to increase the efficiency of machining process and decrease production cost in CNC Lathe.
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"Macro Program Application on Non-circular Curve Machining in CNC Lathe." In Current Trends in Computer Science and Mechanical Automation Vol.2. De Gruyter Open Poland, 2017. http://dx.doi.org/10.1515/9783110584998-031.

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Kasuriya, Peerapong, Masahiko Jin, and Ukrit Thanasuptawee. "Automatic Process by Turning and Single Roller Burnishing Process on 6063 Al Alloy: Optimization and Implementation." In Advances in Transdisciplinary Engineering. IOS Press, 2023. http://dx.doi.org/10.3233/atde230928.

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This research studies the feasibility of automatically combining the final turning and roller burnishing processes on Aluminum alloy 6063 (Al6063). Identifying the optimal process parameters yields the desired surface quality. The burnishing process is widely used to enhance the machining quality by improving the surface finish, fatigue layer, and corrosion resistance. this research designed the single roller burnishing tool with spring constant for the final fishing process by automatic tool change on the CNC lathe machine. An important part was conducted experimental design methods to optimize the parameters affecting the burnishing process and implementation. The results showed the parameters affecting the surface roughness after burnishing are feed rate and burnishing force. The implementation of the model prediction can be reduced the surface roughness from 0.365 μmRa to 0.090 ± 0.002μm Ra and 0.927 ± 0.04μmRz. while being able to generate the affected layer of approximately 60 μm.
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Conference papers on the topic "CNC Lathe Machining"

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Chen, Hsing-Wu, Kuo-Chang Wu, and Wei-Chen Lee. "Predictive Model for Machining Time in CNC Lathe Process." In 2024 IEEE 7th International Conference on Industrial Cyber-Physical Systems (ICPS). IEEE, 2024. http://dx.doi.org/10.1109/icps59941.2024.10640055.

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Ma You Lang. "Design of the detection system of CNC lathe thread machining." In 2011 Second International Conference on Mechanic Automation and Control Engineering (MACE). IEEE, 2011. http://dx.doi.org/10.1109/mace.2011.5988110.

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Mori, Taichi, Yoshitaka Morimoto, Akio Hayashi, Yoshiyuki Kaneko, Naohiko Suzuki, and Ryo Hirono. "Study on Turning of Non-Axisymmetric Three-Dimensional Curved Surfaces." In ASME 2018 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2018. http://dx.doi.org/10.1115/imece2018-87377.

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Conventional machining of complex parts having three-dimensional curved surfaces is performed in two steps using a five-axis machining center and a grinding machine. There is a problem with productivity. Therefore, we developed a CNC lathe to cope with high-speed machining. The newly developed CNC lathe has four axes (X1, X2, Z, C). In this machining, the tool on the X axis follows the curved surface synchronously with the rotation angle of the spindle. This cutting method enables machining of the three-dimensional curved surface. By adopting a linear motor for the X axis, high-speed reciprocal motion of the tool is realized, and the machining time has been reduced to approximately 1/30, as compared with the conventional milling process. In this operation, since high-response motion is required for the tool positioning, a certain profile error remains even if repeated control is applied using the linear scale. In the present study, for the purpose of improving the contour accuracy of a three-dimensional curved surface, we report the result of compensation between the profile measurement method of workpiece and the desired profile accuracy. After machining a three-dimensional curved surface by the developed CNC lathe, a line laser displacement sensor is used to measure the workpiece profile on the machine without removing the workpiece. The position of the machining program is measured by synchronizing the controller of the CNC lathe and the line laser displacement gauge. In addition, the desired profile accuracy is improved by compensating for the error between the desired profile accuracy and the measurement result.
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Xu, Xun W., and Jun Wang. "Development of a G-Code Free, STEP-Compliant CNC Lathe." In ASME 2004 International Mechanical Engineering Congress and Exposition. ASMEDC, 2004. http://dx.doi.org/10.1115/imece2004-60346.

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The paper describes a STEP-compliant CNC lathe that demonstrated a G-Code free machining scenario. This research work was conducted in two parts. The first involved retrofitting an existing CNC lathe with a more open platform control system — Compumotor Motion Control system, which is capable of interfacing with other CAPP/CAM programs through languages such as Visual Basic, Visual C++ and Delphi. The control system is programmable using its own motion control language — 6K Motion Control language. A library of 6K functions has been developed to cater for different turning operations. The second part of the research is the development of a “STEPcNC Converter,” which can understand and process STEP-NC codes, and interface with the CNC controller through an interface. It makes use of STEP-NC information such as “Workplan,” “Workingstep,” machining strategy, machining features and cutting tools that is present in a STEP-NC file. The Application Interpreted Model (AIM) of STEP-NC has been used.
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Li, Linjie, Zaijun Wang, and Wei Tang. "Machining simulation of the three-axes CNC lathe of the drilling." In 2015 IEEE 10th Conference on Industrial Electronics and Applications (ICIEA). IEEE, 2015. http://dx.doi.org/10.1109/iciea.2015.7334288.

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Zhu, Xiurong, and Guangcheng Zhang. "CNC Lathe Programming and Machining of Thin-walled Parts Macro Program." In International Conference on Education, Management, Computer and Society. Atlantis Press, 2016. http://dx.doi.org/10.2991/emcs-16.2016.100.

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Nakagawa, Kensuke, Taichi Mori, Yoshitaka Morimoto, et al. "Study on Turning of Non-Axisymmetric Three-Dimensional Curved Surfaces." In ASME 2019 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2019. http://dx.doi.org/10.1115/imece2019-11100.

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Abstract Conventional machining of complex parts having three-dimensional curved surfaces is done by two processes using a five-axis machining center and a grinding machine. Although these tools make it possible to machine a product with complicated profiles, the tool path is complex and the process is time consuming. Also, because the amount of movement accompanying the control of the tool position increases, the productivity decreases. Therefore, we developed a CNC lathe for high-speed and high-efficiency machining in a previous study. The NC positioning table on which the tool is mounted is synchronized with the rotation angle of the main spindle; thus, the developed CNC lathe can form a three-dimensional curved surface on a workpiece. However, the previous study did not evaluate the surface profile of a product created with the developed CNC lathe. In this study, for the purpose of improving the contour accuracy of the machined workpiece, we propose a method for on-machine measurement and compensated machine tool position using the measurement result. The proposed on-machine measurement method is a non-contact method that employs a line laser displacement sensor. In the proposed method, the workpiece attached to the spindle of the CNC lathe is moved to a sensor reference position and measured. The measurement position is recorded in the NC machining program; thus, it is possible to adjust the tool position during machining to reduce the machining error by feeding the measurement results back to the machining program. Because machining is started in a state offset from the machining origin, the compensated machining can deal with both overcutting and undercutting of the workpiece. Testing of the proposed compensated method confirmed improvement in the desired profile accuracy.
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Martinez-Alvarez, A., J. L. Sanchez-Romero, S. Cuenca-Asensi, and A. Jimeno-Morenilla. "Hardware implementation of a STEP-NC enabled CNC for turning lathe machining." In IECON 2009 - 35th Annual Conference of IEEE Industrial Electronics (IECON). IEEE, 2009. http://dx.doi.org/10.1109/iecon.2009.5415388.

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Morimoto, Yoshitaka, Katsuhiro Nakagaki, and Hideharu Kato. "Machining of Non-Axisymmetric Curved Surface by Lathe Turning." In ASME 2013 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2013. http://dx.doi.org/10.1115/imece2013-63317.

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A new CNC lathe driven by a linear motor has been developed to realize the machining of complex non-axisymmetric curved surfaces with rotational axis such as eccentric and spiral cylindrical volume, conical cams and artificial femoral stem. These have been realized by milling and/or grinding machines. In this case, there is a serious problem. It takes a long time to machine by milling or grinding. Furthermore, the machining point between a curved surface and a milling tool or a grinding wheel can be regarded as a single point contact just as same as lathe turning. We propose a new turning method that improves the productivity remarkably by using a driven rotary tool with its unique tool layout. In this report, the machining result of the curved surface by the proposed turning method and the feasibility are also reported.
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Hotchkiss, Anthony, and Bruce Geldard. "Writing a User Friendly Procedural Manual for ST/8 CNC Lathe." In ASME 1998 Design Engineering Technical Conferences. American Society of Mechanical Engineers, 1998. http://dx.doi.org/10.1115/detc98/cie-5500.

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Abstract The ability to work with something new is only as good as the instructions provided or the knowledge relayed by experience. This is certainly the case for a CNC lathe that was purchased and installed in 1994 at the State University College at Buffalo. After installation, it was not immediately possible to start the machine and perform machining operations without some difficulty. The ST/8 Rhino Robotics CNC lathe is a small unit that should allow practice in programming in a relatively safe environment, and should not take an exorbitant amount of time to accomplish any minor task. This paper describes a project that produced a user friendly manual that any student can follow and use successfully.
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You might also be interested in the extended bibliographies on the topic 'CNC Lathe Machining' for particular source types:
Journal articles
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