ES2007385A6 - PORTICO STRUCTURE FOR MACHINE TOOL AND ESPECIALLY FOR MACHINE TOOL FOR ELECTROEROSION - Google Patents

PORTICO STRUCTURE FOR MACHINE TOOL AND ESPECIALLY FOR MACHINE TOOL FOR ELECTROEROSION

Info

Publication number
ES2007385A6
ES2007385A6 ES8702268A ES8702268A ES2007385A6 ES 2007385 A6 ES2007385 A6 ES 2007385A6 ES 8702268 A ES8702268 A ES 8702268A ES 8702268 A ES8702268 A ES 8702268A ES 2007385 A6 ES2007385 A6 ES 2007385A6
Authority
ES
Spain
Prior art keywords
machine tool
portico
tool
regard
axis
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
ES8702268A
Other languages
Spanish (es)
Inventor
Alberdi Karmel Onandia
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.)
Ona Electro Erosion SA
Original Assignee
Ona Electro Erosion SA
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 Ona Electro Erosion SA filed Critical Ona Electro Erosion SA
Priority to ES8702268A priority Critical patent/ES2007385A6/en
Publication of ES2007385A6 publication Critical patent/ES2007385A6/en
Expired legal-status Critical Current

Links

Landscapes

  • Machine Tool Units (AREA)

Abstract

ESTRUCTURA DE PORTICO PARA MAQUINA-HERRAMIENTA, Y EN ESPECIAL PARA MAQUINA-HERRAMIENTA DE ELECTROEROSION, CARACTERIZADA PORQUE SE CONFIGURA EN UN PORTICO, MONTADO EN UN CARRO PORTA-PORTICO Y PORTADOR DEL CABEZAL SUPERIOR, DESPLAZABLE SEGUN UN EJE X:X RESPECTO AL PORTICO Y DESPLAZABLE EL CONJUNTO SEGUN UN EJE Y:Y RESPECTO A LA BANCADA MEDIANTE UN SISTEMA MOTRIZ QUE CONSTA DE UN UNICO EQUIPO DE ACCIONAMIENTO, UBICADO EN EL CARRO PORTA-PORTICO Y AL MENOS DOS DISPOSITIVOS DE RODADURA QUE ASEGURAN UN PERFECTO PARALELISMO EN EL DESPLAZAMIENTO DE DICHO CONJUNTO SUPERIOR.EL EQUIPO DE ACCIONAMIENTO VA DESFASADO RESPECTO AL PLANO DE SIMETRIA DE LA ESTRUCTURA UNA AMPLITUD (Q).LOS DISPOSITIVOS DE RODADURA OFRECEN DISTINTOS COEFICIENTES DE ROZAMIENTO (R1, R2) Y DISTAN UNAS AMPLITUDES (D1, D2) DEL EQUIPO DE ACCIONAMIENTO. ENTRE ELLOS DISTAN UNA AMPLITUD D=D1+D2; DE MODO QUE SE CUMPLEN LAS RELACIONES SIGUIENTES:PORTICO STRUCTURE FOR MACHINE-TOOL, AND ESPECIALLY FOR ELECTRO-EROSION MACHINE-TOOL, CHARACTERIZED BECAUSE IT IS CONFIGURED IN A PORTICO, MOUNTED ON A PORTABLE CARRIER AND UPPER HEAD CARRIER, MOVABLE ACCORDING TO AN X: X AXIS AND WITH REGARD TO THE ASSEMBLY CAN BE MOVED ACCORDING TO AN AXIS AND: AND WITH REGARD TO THE BENCH THROUGH A DRIVING SYSTEM THAT CONSISTS OF A SINGLE DRIVE EQUIPMENT, LOCATED IN THE PORTABLE CAR AND AT LEAST TWO ROLLING DEVICES THAT ENSURE A PERFECT PARALLELISM IN THE DISPLACEMENT SUPERIOR ASSEMBLY. THE DRIVING EQUIPMENT IS OUT OF LAY WITH RESPECT TO THE PLAN OF SYMMETRY OF THE STRUCTURE ONE AMPLITUDE (Q). THE ROLLING DEVICES OFFER DIFFERENT COEFFICIENTS OF FRICTION (R1, R2) AND HAVE DIFFERENT AMPLITUDES (D1, D2) . BETWEEN THEM THEY HAVE A WIDTH D = D1 + D2; SO THAT THE FOLLOWING RELATIONSHIPS ARE FULFILLED:

ES8702268A 1987-07-31 1987-07-31 PORTICO STRUCTURE FOR MACHINE TOOL AND ESPECIALLY FOR MACHINE TOOL FOR ELECTROEROSION Expired ES2007385A6 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
ES8702268A ES2007385A6 (en) 1987-07-31 1987-07-31 PORTICO STRUCTURE FOR MACHINE TOOL AND ESPECIALLY FOR MACHINE TOOL FOR ELECTROEROSION

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES8702268A ES2007385A6 (en) 1987-07-31 1987-07-31 PORTICO STRUCTURE FOR MACHINE TOOL AND ESPECIALLY FOR MACHINE TOOL FOR ELECTROEROSION

Publications (1)

Publication Number Publication Date
ES2007385A6 true ES2007385A6 (en) 1989-06-16

Family

ID=8252028

Family Applications (1)

Application Number Title Priority Date Filing Date
ES8702268A Expired ES2007385A6 (en) 1987-07-31 1987-07-31 PORTICO STRUCTURE FOR MACHINE TOOL AND ESPECIALLY FOR MACHINE TOOL FOR ELECTROEROSION

Country Status (1)

Country Link
ES (1) ES2007385A6 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4237169A1 (en) * 1991-11-04 1993-05-19 Ona Electro Erosion

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4237169A1 (en) * 1991-11-04 1993-05-19 Ona Electro Erosion
DE4237169C2 (en) * 1991-11-04 1998-03-19 Ona Electro Erosion Construction for machine tools, in particular electric erosion machines

Similar Documents

Publication Publication Date Title
MX9304376A (en) PLACING APPARATUS FOR MULTIPLE SPINDLE MACHINING.
IT1231219B (en) MOBILE MACHINE FOR WORKING THE TRACK WITH A DEVICE TO CONTROL THE WORK POSITION OF ITS WORKING GROUPS AND, RESPECTIVELY, WORK TOOLS
ES2069187T3 (en) DRILLING TOOL.
MY112106A (en) Structure for edm machine.
MX155137A (en) IMPROVEMENTS IN A CONTACT SANDA TO DETERMINE THE CHARACTERISTICS OF A WORKPIECE IN A MACHINE TOOL FOR EXAMPLE TORNOS
ES8105428A1 (en) Mobile rail contouring machine
KR900000160A (en) Pallet Magazine
ES2064639T3 (en) STRUCTURAL IMPROVEMENT OF THE MAIN TREE OF A MACHINE-TOOL.
IT8812596A0 (en) NUMERICALLY CONTROLLED MACHINE TOOL WITH TWO WORKPIECE SPINDLE GROUPS
ATE70476T1 (en) MACHINE TOOL WITH TWO WORKSPINDLES.
ES2168016T3 (en) TOOL CHANGE DEVICE FOR A MACHINING CENTER.
ES2007385A6 (en) PORTICO STRUCTURE FOR MACHINE TOOL AND ESPECIALLY FOR MACHINE TOOL FOR ELECTROEROSION
ATE271941T1 (en) MACHINE TOOL WITH FEED DEVICE
ES8303584A1 (en) IMPROVEMENTS IN A ROAD BATTERING MACHINE.
CN216680758U (en) Optical fiber laser cutting machine with clamping mechanism
DE69400245D1 (en) High-speed manufacturing unit for machining operations with an adaptable tool magazine
CN210282031U (en) A positioning and clamping mechanism
BR0006292A (en) Machining process of a structure and device for surface machining of a structure
ES2046264T3 (en) MACHINE TOOL WITH A MOVABLE UNIT MOVABLE ALONG A SHAFT.
ATE71570T1 (en) TOOL SLIDE DEVICE IN A MACHINE TOOL.
ES2144481T3 (en) A METHOD AND A MACHINE TO MACHINE A BLADE SECTOR.
CN211540273U (en) Lengthening device for machine tool workbench
GB939566A (en) Improvements in drilling or like machine tools
DE59506199D1 (en) Method and device for machining bars, tubes or tube blanks
CN209633206U (en) A kind of additional Egraver of double end carpenter numerically-controlled machine tool