ES2064866T3 - Dispositivo para controlar el estado intacto de un util en tornos automaticos. - Google Patents

Dispositivo para controlar el estado intacto de un util en tornos automaticos.

Info

Publication number
ES2064866T3
ES2064866T3 ES91121532T ES91121532T ES2064866T3 ES 2064866 T3 ES2064866 T3 ES 2064866T3 ES 91121532 T ES91121532 T ES 91121532T ES 91121532 T ES91121532 T ES 91121532T ES 2064866 T3 ES2064866 T3 ES 2064866T3
Authority
ES
Spain
Prior art keywords
tool
control
drill
connector
articulated arm
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 - Lifetime
Application number
ES91121532T
Other languages
English (en)
Inventor
Joachim Dipl-Wirtsch-In Gerwin
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of ES2064866T3 publication Critical patent/ES2064866T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B23B49/001—Devices for detecting or indicating failure of drills
    • 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
    • B23Q17/09—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool
    • B23Q17/0904—Arrangements for observing, indicating or measuring on machine tools for indicating or measuring cutting pressure or for determining cutting-tool condition, e.g. cutting ability, load on tool before or after machining
    • B23Q17/0909—Detection of broken tools

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Machine Tool Sensing Apparatuses (AREA)
  • Turning (AREA)
  • Measurement Of Length, Angles, Or The Like Using Electric Or Magnetic Means (AREA)

Abstract

LA ROTURA DE UNA HERRAMIENTA EN TORNOS DE TRABAJO AUTOMATICOS TIENE CONSECUENCIAS ASOLADORAS SI NO SE ADVIERTE CON PRONTITUD. POR ESTA RAZON YA SE PROPUSIERON MUCHOS DISPOSITIVOS PARA CONTROLAR QUE CADA HERRAMIENTA PERMANECIERA INTACTA EN LA CADENA DE TRABAJO. SEGUN LA INVENCION ESTA PREVISTA UNA AGUJA TANTEADORA (15) DIRIGIDA RADIALMENTE AL EJE CENTRAL DE LA HERRAMIENTA (TALADRADORA 5), LA CUAL EN REFERENCIA A SU DIRECCION (BRAZO ARTICULADO 12) ESTA ALOJADA ELASTICAMENTE EN UNA CAJA (14). CON LA PRESENCIA DE UNA HERRAMIENTA (TALADRADORA 5) LA AGUJA TANTEADORA (RECORRIDO PALPADOR H'') ACCIONA, AL ASENTARSE EN LA HERRAMIENTA, EL EQUIPO DE CONTACTO (17) DE UN CONECTOR MAGNETICO (CONECTOR-REED 16, 17). EL RECORRIDO PALPADOR (H'') DEL BRAZO ARTICULADO (12) ESTA ACOPLADO MECANICAMENTE SOBRE UNA BARRA DE TRACCION (20) AL MOVIMIENTO INVERSO DE RETROCESO DE LA HERRAMIENTA (TALADRADORA 5) EN LA POSICION DE REPOSO. POR UN SEGUNDO SENSOR MAGNETICO (24, 25) SE PRODUCE UN IMPULSO DE SEÑAL EN EL TIEMPO DETANTEO QUE PROVOCA UN CONTROL POR MEDIO DE UNA CONEXION DE CONTROL (27) DEL POTENCIAL DOMINANTE EN LA CONDUCCION DEL CONECTOR (18).
ES91121532T 1990-12-22 1991-12-16 Dispositivo para controlar el estado intacto de un util en tornos automaticos. Expired - Lifetime ES2064866T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4041660A DE4041660A1 (de) 1990-12-22 1990-12-22 Vorrichtung zum ueberwachen eines werkzeuges in automatischen drehmaschinen

Publications (1)

Publication Number Publication Date
ES2064866T3 true ES2064866T3 (es) 1995-02-01

Family

ID=6421355

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91121532T Expired - Lifetime ES2064866T3 (es) 1990-12-22 1991-12-16 Dispositivo para controlar el estado intacto de un util en tornos automaticos.

Country Status (3)

Country Link
EP (1) EP0492344B1 (es)
DE (2) DE4041660A1 (es)
ES (1) ES2064866T3 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19852643C2 (de) * 1998-11-14 2002-08-01 Parker Hannifin Gmbh Überwachungsvorrichtung
EP1160052B1 (de) * 2000-05-31 2003-10-08 Index-Werke Gmbh & Co. Kg Hahn & Tessky Drehmaschine
EP2762266A4 (en) * 2011-09-22 2015-06-03 Gmtk Multi Process Machining S A ARM AND MULTICOPPLER FOR AUTOMATIC CONNECTION WITH MACHINING ACCESSORIES IN TOOLING MACHINES
CN105150029B (zh) * 2015-07-24 2017-05-03 上海瑞尔实业有限公司 一种刀具检查装置
CN109604669B (zh) * 2018-12-17 2020-06-26 温州市翔潮汽车零部件有限公司 一种销轴打孔设备
CN111633462A (zh) * 2020-05-28 2020-09-08 深圳市琦美创科技有限公司 一种具有操作台清理功能的镗孔装置
CN116330014B (zh) * 2023-03-28 2024-01-12 南通通泰紧固件有限公司 一种紧固件加工用智能定位夹持装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2304759A1 (de) * 1972-02-03 1973-08-09 Mario Damiani Sicherheitssteuervorrichtung fuer werkzeugmaschinen, insbesondere automatische drehbaenke
US4056329A (en) * 1976-03-08 1977-11-01 Invo Spline, Inc. Detection system for machine tools
DE3003431C2 (de) * 1980-01-31 1982-10-07 Erwin Leukhardt Gmbh & Co, 7200 Tuttlingen Vorrichtung zum Überwachen von Werkzeugen an Werkzeugmaschinen
EP0127751B1 (de) * 1983-06-02 1987-03-04 Werkzeugmaschinenfabrik Oerlikon-Bührle AG Werkzeugbruch-Ueberwachungseinrichtung
DE8519094U1 (de) * 1985-07-01 1987-01-02 Maho Werkzeugmaschinenbau Babel & Co, 8962 Pfronten Vorrichtung zur mechanischen Werkzeug-Bruchkontrolle bei Werkzeugmaschinen

Also Published As

Publication number Publication date
EP0492344B1 (de) 1994-10-26
EP0492344A3 (en) 1992-12-23
DE59103355D1 (de) 1994-12-01
DE4041660A1 (de) 1992-07-02
EP0492344A2 (de) 1992-07-01

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