CA2437102A1 - Optical alignment system for power tool - Google Patents

Optical alignment system for power tool Download PDF

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Publication number
CA2437102A1
CA2437102A1 CA002437102A CA2437102A CA2437102A1 CA 2437102 A1 CA2437102 A1 CA 2437102A1 CA 002437102 A CA002437102 A CA 002437102A CA 2437102 A CA2437102 A CA 2437102A CA 2437102 A1 CA2437102 A1 CA 2437102A1
Authority
CA
Canada
Prior art keywords
power tool
holder
axis
bracket
alignment system
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
CA002437102A
Other languages
French (fr)
Other versions
CA2437102C (en
Inventor
Jaime E. Garcia
Craig Allen Carroll
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Delta International Machinery Corp
Original Assignee
Delta International Machinery Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Delta International Machinery Corp filed Critical Delta International Machinery Corp
Publication of CA2437102A1 publication Critical patent/CA2437102A1/en
Application granted granted Critical
Publication of CA2437102C publication Critical patent/CA2437102C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B49/00—Measuring or gauging equipment on boring machines for positioning or guiding the drill; Devices for indicating failure of drills during boring; Centering devices for holes to be bored
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
    • B23Q17/22—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring existing or desired position of tool or work
    • B23Q17/2233—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring existing or desired position of tool or work for adjusting the tool relative to the workpiece
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q17/00—Arrangements for observing, indicating or measuring on machine tools
    • B23Q17/24—Arrangements for observing, indicating or measuring on machine tools using optics or electromagnetic waves
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
    • G01B11/00—Measuring arrangements characterised by the use of optical techniques
    • G01B11/26—Measuring arrangements characterised by the use of optical techniques for measuring angles or tapers; for testing the alignment of axes
    • G01B11/27—Measuring arrangements characterised by the use of optical techniques for measuring angles or tapers; for testing the alignment of axes for testing the alignment of axes
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/16—Cutting by use of rotating axially moving tool with control means energized in response to activator stimulated by condition sensor
    • Y10T408/175—Cutting by use of rotating axially moving tool with control means energized in response to activator stimulated by condition sensor to control relative positioning of Tool and work
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/21—Cutting by use of rotating axially moving tool with signal, indicator, illuminator or optical means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00—Cutting
    • Y10T83/828—With illuminating or viewing means for work

Abstract

A power tool having a work surface and a spindle attached to the power tool and defining an axis of operation of the power tool. In one embodiment, the power tool may include a bracket above the work surface. The bracket may include first and second bracket receptacles and first and second holders movably supported in the first and second bracket receptacles. A first laser generator may be mounted in the first holder at a first angle relative to an axis of the first holder, and it may adjustably project a first fan beam. A second laser generator may be mounted in the send holder at a second angle relative to an axis of the second holder, and it may adjustably project a second fan beam. The first and second fan beams may be adjusted to intersect along the axis of operation of the power tool.
CA 2437102 2002-08-15 2003-08-13 Optical alignment system for power tool Expired - Fee Related CA2437102C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/219,576 2002-08-15
US10/219,576 US6937336B2 (en) 2002-08-15 2002-08-15 Optical alignment system for power tool

Publications (2)

Publication Number Publication Date
CA2437102A1 true CA2437102A1 (en) 2004-02-15
CA2437102C CA2437102C (en) 2007-10-23

Family

ID=31714762

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2437102 Expired - Fee Related CA2437102C (en) 2002-08-15 2003-08-13 Optical alignment system for power tool

Country Status (4)

Country Link
US (1) US6937336B2 (en)
CN (1) CN100574986C (en)
CA (1) CA2437102C (en)
TW (1) TWI270424B (en)

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US20150321266A1 (en) * 2012-11-21 2015-11-12 Hilti Aktiengesellschaft Device system having a positioning apparatus for determining a bore center point
CN111912863A (en) * 2019-05-07 2020-11-10 湖北省鲲发工程检测有限公司 Laser positioning and focusing device of X-ray directional flaw detector

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Also Published As

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CN100574986C (en) 2009-12-30
CA2437102C (en) 2007-10-23
TWI270424B (en) 2007-01-11
CN1494971A (en) 2004-05-12
US6937336B2 (en) 2005-08-30
TW200425978A (en) 2004-12-01
US20040032587A1 (en) 2004-02-19

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