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GB1349187A - Apparatus for and method of tool selection - Google Patents

Apparatus for and method of tool selection

Info

Publication number
GB1349187A
GB1349187A GB2487971*A GB2487971A GB1349187A GB 1349187 A GB1349187 A GB 1349187A GB 2487971 A GB2487971 A GB 2487971A GB 1349187 A GB1349187 A GB 1349187A
Authority
GB
United Kingdom
Prior art keywords
tool
conveyer
switches
sequentially
positions
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.)
Expired
Application number
GB2487971*A
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.)
Ex-Cell-O Corp
Original Assignee
Ex-Cell-O 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 Ex-Cell-O Corp filed Critical Ex-Cell-O Corp
Publication of GB1349187A publication Critical patent/GB1349187A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B19/00—Programme-control systems
    • G05B19/02—Programme-control systems electric
    • G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
    • G05B19/182—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by the machine tool function, e.g. thread cutting, cam making, tool direction control
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
    • G05B2219/00—Program-control systems
    • G05B2219/30—Nc systems
    • G05B2219/50—Machine tool, machine tool null till machine tool work handling
    • G05B2219/50253—Selection tool
    • 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
    • Y10T483/00—Tool changing
    • Y10T483/13—Tool changing with control means energized in response to activator stimulated by condition sensor
    • Y10T483/132—Responsive to tool identifying information
    • Y10T483/134—Identifying information on tool or tool holder
    • 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
    • Y10T483/00—Tool changing
    • Y10T483/18—Tool transfer to or from matrix
    • Y10T483/1873—Indexing matrix
    • Y10T483/1891—Chain or belt

Landscapes

  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Manufacturing & Machinery (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Automation & Control Theory (AREA)
  • Automatic Tool Replacement In Machine Tools (AREA)
  • Control Of Conveyors (AREA)
  • Automatic Assembly (AREA)

Abstract

1349187 Tool changers EX-CELL-O CORP 19 April 1971 [20 March 1970] 24879/71 Heading B3B [Also in Division G3] A method of tool selection comprises placing a plurality of tools having code numbers sequentially in a tool load position 26 on a conveyer 12 having a plurality of tool positions 24 to thereby load the conveyer; setting the code numbers of the tools on identification switches operably associated with each of the tool positions on the conveyers; moving the conveyer to move the tool positions 24 sequentially through a tool pick-up position 30 and sequentially interrogating by means of a selector switch 26 driven synchronously with the conveyer the identification switches as the tool positions 24 pass the pick-up position 30; and stopping movement of the conveyer when the identification switch associated with a desired tool is interrogated. The switches comprise manually settable thumb wheel switches, e.g. (72) (Fig. 2, not shown) having digits set in a binary code. The switches, one for each tool position, are connected to contacts of a first rotary selector switch 36 so that each one is interrogated sequentially. A second rotary selector switch 38 illuminates lights, e.g. (124) in sequence to identify the switch to be set when a tool is placed in a tool position at the tool load position 26. The selector switches are driven in synchronism with the conveyer 12 at one revolution per revolution of the conveyer, and a motor control cam 136 is driven at one revolution per tool position movement of the conveyer. The drive motor 14 is initially slowed down before final positioning of a tool at pick-up position 30.
GB2487971*A 1970-03-20 1971-04-19 Apparatus for and method of tool selection Expired GB1349187A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US2141970A 1970-03-20 1970-03-20

Publications (1)

Publication Number Publication Date
GB1349187A true GB1349187A (en) 1974-03-27

Family

ID=21804111

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2487971*A Expired GB1349187A (en) 1970-03-20 1971-04-19 Apparatus for and method of tool selection

Country Status (5)

Country Link
US (1) US3716128A (en)
JP (1) JPS5516777B1 (en)
CA (1) CA932129A (en)
DE (1) DE2112850A1 (en)
GB (1) GB1349187A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4120629A (en) * 1976-07-06 1978-10-17 International Business Machines Corporation Production control apparatus
JPS5949141B2 (en) * 1976-11-06 1984-11-30 豊田工機株式会社 Tool storage magazine indexing device
JPS5741146A (en) 1980-08-15 1982-03-08 Okuma Howa Kikai Kk Machine tool
US4484288A (en) * 1981-11-27 1984-11-20 Cissell Manufacturing Company Conveyor control
US4933074A (en) * 1988-11-10 1990-06-12 The Boeing Company Article singulating system and method
US4923067A (en) * 1988-11-10 1990-05-08 The Boeing Company Automated drill sorting system and method
US5139150A (en) * 1988-11-10 1992-08-18 The Boeing Company Article sorting apparatus and method
US4940128A (en) * 1988-11-10 1990-07-10 The Boeing Company Article orientation system and method
US5033071A (en) * 1989-02-24 1991-07-16 The Boeing Company Material composition analyzer and method
US5475464A (en) * 1994-05-12 1995-12-12 Eastman Kodak Company Smart film cartridge magazine
US5493352A (en) * 1994-05-12 1996-02-20 Eastman Kodak Company Film cartridge magazine
IT1292804B1 (en) * 1997-03-18 1999-02-11 Ima Spa EQUIPMENT FOR STAMPING, ENGRAVING, UNDRAWING OF BLISTER PACKS OBTAINED FROM A HONEYCOMB TAPE.

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2990049A (en) * 1958-08-07 1961-06-27 John P Frank Indexing and reading system
US3138235A (en) * 1961-03-21 1964-06-23 Floyd E Collette Conveyor control mechanism
DE1552431C3 (en) * 1966-09-13 1980-02-28 Siemens Ag, 1000 Berlin Und 8000 Muenchen Arrangement for automatic tool changing

Also Published As

Publication number Publication date
US3716128A (en) 1973-02-13
JPS5516777B1 (en) 1980-05-07
DE2112850A1 (en) 1971-12-16
CA932129A (en) 1973-08-21

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PCNP Patent ceased through non-payment of renewal fee