Method and apparatus for characterizing and enhancing the functional performance of machine tools

Barkman, William E; Babelay, Edwin F; Smith, Kevin Scott; Assaid, Thomas S; McFarland, Justin T; Tursky, David A; Woody, Bethany; Adams, David

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A - human necessities
A01 - agriculture
A21 - baking
A22 - butchering
A23 - foods or foodstuffs
A24 - tobacco
A41 - wearing apparel
A42 - headwear
A43 - footwear
A44 - haberdashery
A45 - hand or travelling articles
A46 - brushware
A47 - furniture
A61 - medical or veterinary science
A62 - life-saving
A63 - sports
A99 - subject matter not otherwise provided for in this section
B - performing operations
B01 - physical or chemical processes or apparatus in general
B02 - crushing, pulverising, or disintegrating
B03 - separation of solid materials using liquids or using pneumatic tables or jigs
B04 - centrifugal apparatus or machines for carrying-out physical or chemical processes
B05 - spraying or atomising in general
B06 - generating or transmitting mechanical vibrations in general
B07 - separating solids from solids
B08 - cleaning
B09 - disposal of solid waste
B21 - mechanical metal-working without essentially removing material
B22 - casting
B23 - machine tools
B24 - grinding
B25 - hand tools
B26 - hand cutting tools
B27 - working or preserving wood or similar material
B28 - working cement, clay, or stone
B29 - working of plastics
B30 - presses
B31 - making articles of paper, cardboard or material worked in a manner analogous to paper
B32 - layered products
B33 - additive manufacturing technology
B41 - printing
B42 - bookbinding
B43 - writing or drawing implements
B44 - decorative arts
B60 - vehicles in general
B61 - railways
B62 - land vehicles for travelling otherwise than on rails
B63 - ships or other waterborne vessels
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D02 - yarns
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D05 - sewing
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F01 - machines or engines in general
F02 - combustion engines
F03 - machines or engines for liquids
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F05 - indexing schemes relating to engines or pumps in various subclasses of classes f01-f04
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Title: Method and apparatus for characterizing and enhancing the functional performance of machine tools

Abstract

Disclosed are various systems and methods for assessing and improving the capability of a machine tool. The disclosure applies to machine tools having at least one slide configured to move along a motion axis. Various patterns of dynamic excitation commands are employed to drive the one or more slides, typically involving repetitive short distance displacements. A quantification of a measurable merit of machine tool response to the one or more patterns of dynamic excitation commands is typically derived for the machine tool. Examples of measurable merits of machine tool performance include workpiece surface finish, and the ability to generate chips of the desired length.

Inventors:: Barkman, William E; Babelay, Jr., Edwin F; Smith, Kevin Scott; Assaid, Thomas S; McFarland, Justin T; Tursky, David A; Woody, Bethany; Adams, David

Issue Date:: Tue Apr 30 00:00:00 EDT 2013

Research Org.:: Oak Ridge Y-12 Plant (Y-12), Oak Ridge, TN (United States)

Sponsoring Org.:: USDOE

OSTI Identifier:: 1083270

Patent Number(s):: 8432119

Application Number:: 12/760,159

Assignee:: Babcock & Wilcox Technical Services Y-12, LLC (Oak Ridge, TN)

Patent Classifications (CPCs):: B - PERFORMING OPERATIONS B23 - MACHINE TOOLS B23Q - DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING

G - PHYSICS G05 - CONTROLLING G05B - CONTROL OR REGULATING SYSTEMS IN GENERAL

Show more

B - PERFORMING OPERATIONS B23 - MACHINE TOOLS B23Q - DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING
B23Q17/20 - for indicating or measuring workpiece characteristics, e.g. contour, dimension, hardness

G - PHYSICS G05 - CONTROLLING G05B - CONTROL OR REGULATING SYSTEMS IN GENERAL
G05B19/182 - {characterised by the machine tool function, e.g. thread cutting, cam making, tool direction control
G05B2219/37534 - Frequency analysis
G05B2219/37598 - Chip length
G05B2219/45136 - Turning, lathe

Show less

DOE Contract Number:: AC05-00OR22800

Resource Type:: Patent

Country of Publication:: United States

Language:: English

Subject:: 42 ENGINEERING

Citation Formats


                    Barkman, William E, Babelay, Jr., Edwin F, Smith, Kevin Scott, Assaid, Thomas S, McFarland, Justin T, Tursky, David A, Woody, Bethany, and Adams, David. Method and apparatus for characterizing and enhancing the functional performance of machine tools.  United States: N. p., 2013. 
        Web.

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                    Barkman, William E, Babelay, Jr., Edwin F, Smith, Kevin Scott, Assaid, Thomas S, McFarland, Justin T, Tursky, David A, Woody, Bethany, & Adams, David. Method and apparatus for characterizing and enhancing the functional performance of machine tools.  United States.

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                    Barkman, William E, Babelay, Jr., Edwin F, Smith, Kevin Scott, Assaid, Thomas S, McFarland, Justin T, Tursky, David A, Woody, Bethany, and Adams, David. Tue .  
        "Method and apparatus for characterizing and enhancing the functional performance of machine tools".  United States.  https://www.osti.gov/servlets/purl/1083270.

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@article{osti_1083270,

  title        = {Method and apparatus for characterizing and enhancing the functional performance of machine tools},

  author       = {Barkman, William E and Babelay, Jr., Edwin F and Smith, Kevin Scott and Assaid, Thomas S and McFarland, Justin T and Tursky, David A and Woody, Bethany and Adams, David},

  abstractNote = {Disclosed are various systems and methods for assessing and improving the capability of a machine tool. The disclosure applies to machine tools having at least one slide configured to move along a motion axis. Various patterns of dynamic excitation commands are employed to drive the one or more slides, typically involving repetitive short distance displacements. A quantification of a measurable merit of machine tool response to the one or more patterns of dynamic excitation commands is typically derived for the machine tool. Examples of measurable merits of machine tool performance include workpiece surface finish, and the ability to generate chips of the desired length.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {Tue Apr 30 00:00:00 EDT 2013},

  month        = {Tue Apr 30 00:00:00 EDT 2013}

}

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Similar Records

Title: Method and apparatus for characterizing and enhancing the functional performance of machine tools

Abstract

Citation Formats

Multiple Path Numerical Control System patent, March 1971

Sampled Data Numerical Contouring Machine Controller Apparatus and Method Providable with on Line Capability for Contour Cornering Deceleration and Acceleration patent, October 1972

Method and Apparatus for Producing Signals Representing the Most Significant Eccentricities of a Plurality of Simultaneously Rotating Spindles patent, August 1972

Demodulator for Magnetic Milling Force Sensors patent, December 1973

Optical Line Following Program Control System patent, January 1975

Machine tool spindle calibration method and apparatus patent, March 1976

Numerically controlled machine tool patent, May 1977

Numerical control system for controlling both a machine tool and a robot patent, September 1982

Tool touch probe system and method of precision machining patent, January 1984

Adaptive feed rate override system for a milling machine patent, October 1987

Method of determining feed rate and cutting speed for cutting metal and of predicting cutting effects patent, November 1987

Cutting process control system for CNC metal cutting machine tools patent, September 1989

Positioning controlling device patent, February 1991

Method and apparatus for grinding a workpiece patent, October 1997

Machining method using numerical control apparatus patent, September 1998

Fuel container for a spirit stove patent, January 2000

Cutting tools and drill inserts with chip control geometry patent, August 2001

Tool grinding simulation system patent, January 2002

Combination grinding machine patent, June 2002

Method for assessing accuracy of positioning of a multi-axis numerically controlled machine patent, June 2005

Systems and methods for automated sensing and machining for repairing airfoils of blades patent, June 2005

Measuring method and device, machine tool having such device, and work processing method patent, December 2005

Active electromagnetic device for measuring the dynamic response of a tool in a CNC machine patent, January 2006

Method for improving the critical dimension uniformity of patterned features on wafers patent, June 2007

Dynamical instrument for machining patent, March 2008

Servo motor controlling method patent, February 2010

System and method for surface finish management patent, April 2011

Machine tool control system patent, September 2011

Methods and systems for chip breaking in turning applications using CNC toolpaths patent, August 2012

Predictive modeling of surface roughness and tool wear in hard turning using regression and neural networks journal, April 2005

Development and application of a system for evaluating the feed-drive errors on computer numerically controlled machine tools journal, October 1996

A new calibration method for parallel kinematics machine tools using orientation constraint journal, July 2009

Development of a measuring method for motion accuracy of NC machine tools using links and rotary encoders journal, January 2009

Self-calibration of parallel manipulators using an orientation constraint conference, May 2009

Multiple Path Numerical Control System
patent, March 1971

Sampled Data Numerical Contouring Machine Controller Apparatus and Method Providable with on Line Capability for Contour Cornering Deceleration and Acceleration
patent, October 1972

Method and Apparatus for Producing Signals Representing the Most Significant Eccentricities of a Plurality of Simultaneously Rotating Spindles
patent, August 1972

Demodulator for Magnetic Milling Force Sensors
patent, December 1973

Optical Line Following Program Control System
patent, January 1975

Machine tool spindle calibration method and apparatus
patent, March 1976

Numerically controlled machine tool
patent, May 1977

Numerical control system for controlling both a machine tool and a robot
patent, September 1982

Tool touch probe system and method of precision machining
patent, January 1984

Adaptive feed rate override system for a milling machine
patent, October 1987

Method of determining feed rate and cutting speed for cutting metal and of predicting cutting effects
patent, November 1987

Cutting process control system for CNC metal cutting machine tools
patent, September 1989

Positioning controlling device
patent, February 1991

Method and apparatus for grinding a workpiece
patent, October 1997

Machining method using numerical control apparatus
patent, September 1998

Fuel container for a spirit stove
patent, January 2000

Cutting tools and drill inserts with chip control geometry
patent, August 2001

Tool grinding simulation system
patent, January 2002

Combination grinding machine
patent, June 2002

Method for assessing accuracy of positioning of a multi-axis numerically controlled machine
patent, June 2005

Systems and methods for automated sensing and machining for repairing airfoils of blades
patent, June 2005

Measuring method and device, machine tool having such device, and work processing method
patent, December 2005

Active electromagnetic device for measuring the dynamic response of a tool in a CNC machine
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A new calibration method for parallel kinematics machine tools using orientation constraint
journal, July 2009

Development of a measuring method for motion accuracy of NC machine tools using links and rotary encoders
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Self-calibration of parallel manipulators using an orientation constraint
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