Term Paper Cutting Tool Technology

Term Paper Cutting Tool Technology-69
Some high value components require to be machined in a contamination-free environment, which means coolant cannot be applied during the machining.However, dry cutting condition would lead to tool wear and high cutting temperature, and poor surface quality would thus occur and tool life be shortened.Aiming at high quality surfaces and dimensional/form accuracy, some monitoring methods have been proposed to monitor cutting forces with high precision and the process conditions.

Tags: Essay On Mass Media CommunicationEssay South African WineBuy Essays CheapGreenpeace EssayModel Essays Igcse EnglishEssay On Kumbh Mela In EnglishEssay Writing Save Our Mother EarthArgumentative Persuasive Capital Punishment EssaysGo Do Your HomeworkAn Essay On The Person Whom I Admire The Most

The paper also explores and discusses the implementation and application perspectives of those smart tools against the smart machining requirements from a number of industrial applications, such as micromachining maintained with constant cutting force, extra-high speed micro drilling, and contamination-free machining of medical device or explosive materials [Smart cutting tools are built with autonomous sensing and self-learning capabilities, and operate in-process sensoring and actuation and will thus likely lead to improved part quality and surface roughness, reduced production costs and higher manufacturing productivity.

They are characterized with some distinguished features such as plug-and-play, autonomous operation, self-condition monitoring, self-positioning adjustment, self-learning, compatible with highly automated CNC environments.

Four types of smart toolings have been developed by the authors as highlighted in Figure .

They include the cutting force measurement based smart cutting tool, cutting temperature oriented smart cutting tool, fast tool servo (FTS), and the smart fixtures and smart collets, which are applicable to measure cutting force, cutting temperature, tool positioning and actuation in process, respectively or combined.

A fast tool servo is normally employed to position the cutting tool operating in a dynamic cutting and actuation scenario with a high precision accuracy and wide bandwidth, for precision machining of complex geometrical features in particular.

Smart collets and smart fixtures are essential as enabling machining system devices for smart machining.

Tool wear or tool breakage can also increase the cutting forces and vibrations in the machining system, which will result in poor surface roughness, loss of the form and dimensional accuracy, and even chatter marks on machined surfaces [].

In order to avoid such manufacturing defects or tool damages, some devices are designed and developed to measure the cutting forces and cutting dynamics.

Based on the underlying principle and application requirements above, four types of smart tools are developed, including a cutting force based smart tool, a cutting temperature sensing oriented internally cooled cutting tool a fast tool servo (FTS), and smart collets for ultraprecision and micro machining purposes.

This paper presents the design concept, development processes, application principles for the above smart tools, for high precision and micro machining in particular.

SHOW COMMENTS

Comments Term Paper Cutting Tool Technology

  • Cutting Tools Research Papers - Academia.edu
    Reply

    View Cutting Tools Research Papers on for free. by INTERNATIONAL JOURNAL OF ENGINEERING TECHNOLOGIES AND MANAGEMENT.…

  • A REVIEW ON CUTTING TOOL OPTIMIZATION APPROACHES
    Reply

    Request PDF on ResearchGate A REVIEW ON CUTTING TOOL OPTIMIZATION. This paper reviews the latest researches on improvement of tool life. During long-term cutting process, different cutting wedge. and tool wear on elastic displacements of the technological system under face milling.…

  • Impacts of Wear and Geometry Response of the Cutting Tool.
    Reply

    This paper presents a study of tool wear and geometry response when machinability tests were applied under. the cutting tool was removed through the machining process. of the research was to assess the working efficiency of the. carbide inserts,” Journal of Materials Processing Technology, vol.…

  • Performance of advanced tool steels for cutting tool bodies
    Reply

    Faculty of Technology and Science. 6.3 Long-term stress relaxation Paper IV. 49. Large improvements in cutting tool design and technology, including the.…

  • PDF Study on Cutting Tool Life - ResearchGate
    Reply

    Ashwin C Gowda at Visvesvaraya Technological University. In this paper, we are discussing the most common tool failure, causes of failure and failure minimising. 15+ million members; 118+ million publications; 700k+ research projects.…

  • Development of a Cutting Tool for High-performance Cutting.
    Reply

    This paper presents a set of methods to reduce thermal stress in machining. Advanced Materials Research 2013; 712-77-351. Cutting with coated tools Coating technologies, characterization methods and performance optimization.…

  • Improving Cutting Tool Life a Review - IJERD Journal
    Reply

    International Journal of Engineering Research and Development. machine tools the cutting tool will play a vital role in machining process and in improving the surface finish. This paper deals with the ways of improving the tool life by various. tools through physical techniques, mainly sputtering and evaporation.…

  • Developments in cutting tool technology in improving.
    Reply

    Performance of different cutting tool materials in finish turning of Ti-6Al-4V alloy. Espoo Technical Research Center of Finland VTT, 1996.…