FR2386388A1 - CLOSED LOOP MACHINING PLANT - Google Patents

CLOSED LOOP MACHINING PLANT

Info

Publication number
FR2386388A1
FR2386388A1 FR7810245A FR7810245A FR2386388A1 FR 2386388 A1 FR2386388 A1 FR 2386388A1 FR 7810245 A FR7810245 A FR 7810245A FR 7810245 A FR7810245 A FR 7810245A FR 2386388 A1 FR2386388 A1 FR 2386388A1
Authority
FR
France
Prior art keywords
closed loop
platforms
loop
machining plant
transfer
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
FR7810245A
Other languages
French (fr)
Other versions
FR2386388B1 (en
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.)
Kearney and Trecker Corp
Original Assignee
Kearney and Trecker 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 Kearney and Trecker Corp filed Critical Kearney and Trecker Corp
Publication of FR2386388A1 publication Critical patent/FR2386388A1/en
Application granted granted Critical
Publication of FR2386388B1 publication Critical patent/FR2386388B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
    • B23Q7/14—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting co-ordinated in production lines
    • B23Q7/1426—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting co-ordinated in production lines with work holders not rigidly fixed to the transport devices

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Multi-Process Working Machines And Systems (AREA)
  • Feeding Of Workpieces (AREA)
  • General Factory Administration (AREA)

Abstract

L'invention concerne une installation d'usinage. L'installation comporte au moins trois machines-outils 10, 12, 14 disposées aux sommets d'un polygone et un nombre correspondant d'unités 16, 18, 20 de transfert de plate-formes 34 de manutention de pièces disposées chacune entre deux machines-outils adjacentes et agencées pour transférer les plates-formes d'une machine à l'autre dans l'un ou l'autre sens de façon à former une boucle fermée, les plate-formes 34 portant les pièces 36, 38 à usiner étant introduites dans la boucle et retirées de la boucle à un poste d'opérateur 46 prévu dans une unité de transfert 16. Application aux machines-outils automatiques.The invention relates to a machining installation. The installation comprises at least three machine tools 10, 12, 14 arranged at the vertices of a polygon and a corresponding number of transfer units 16, 18, 20 of platforms 34 for handling parts each arranged between two machines -tools adjacent and arranged to transfer the platforms from one machine to another in either direction so as to form a closed loop, the platforms 34 carrying the parts 36, 38 to be machined being introduced into the loop and withdrawn from the loop at an operator station 46 provided in a transfer unit 16. Application to automatic machine tools.

FR7810245A 1977-04-08 1978-04-06 CLOSED LOOP MACHINING PLANT Granted FR2386388A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US78602077A 1977-04-08 1977-04-08

Publications (2)

Publication Number Publication Date
FR2386388A1 true FR2386388A1 (en) 1978-11-03
FR2386388B1 FR2386388B1 (en) 1983-11-10

Family

ID=25137362

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7810245A Granted FR2386388A1 (en) 1977-04-08 1978-04-06 CLOSED LOOP MACHINING PLANT

Country Status (9)

Country Link
JP (1) JPS53140682A (en)
AU (1) AU500428B1 (en)
BE (1) BE865785A (en)
CA (1) CA1092333A (en)
CH (1) CH627680A5 (en)
DE (1) DE2814046A1 (en)
FR (1) FR2386388A1 (en)
GB (1) GB1586737A (en)
NL (1) NL172623C (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4373840A (en) * 1980-03-28 1983-02-15 Giddings & Lewis, Inc. Pallet transfer system
BR8109053A (en) * 1981-12-29 1983-11-22 Schedwin Sven Erik DEVICE FOR TRANSFERRING HEAVY WORK PIECES
JPS58177260U (en) * 1982-05-19 1983-11-26 株式会社オ−エム製作所 Machine tool pallet changing device
DE3240962C2 (en) * 1982-11-05 1989-06-29 Toshiba Kikai K.K., Tokio/Tokyo Pallet changing device
JPS59109052U (en) * 1983-01-11 1984-07-23 株式会社神林製作所 Pressure switch operating pressure adjustment mechanism
IT1179851B (en) * 1984-12-07 1987-09-16 Rotomors Spa IMPROVEMENTS IN SYSTEMS WHICH ENCLOSE AT LEAST A VERTICAL OR SIMILAR LATHE AND AT LEAST TWO ACCESSORY STATIONS
JPS62193741A (en) * 1986-02-20 1987-08-25 Om Seisakusho:Kk Pallet exchange device for machine tool
US4721839A (en) * 1986-05-22 1988-01-26 Ex-Cell-O Corporation Combined bore seat face grinding, EDM and lapping method for finishing fuel injector nozzle bodies
CN115122137B (en) * 2022-07-29 2023-05-16 中国电子科技集团公司第三十八研究所 Small material caching system and caching method

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB720494A (en) * 1952-03-24 1954-12-22 Archdale James & Co Ltd Multi-tool-head machine tools with rectilinearly movable work-holding platens
FR1300367A (en) * 1960-06-30 1962-08-03 Ceske Zd Y Motocyklove Narodni Device for transferring parts from one workstation to another along a production line
US3271840A (en) * 1963-03-19 1966-09-13 Standard Tool & Mfg Company Automatic machining device
GB1202362A (en) * 1967-03-15 1970-08-19 David Theodore Nelson Williams Improvements in or relating to pallet transporters in a machine tool installation
FR2154273A1 (en) * 1971-08-02 1973-05-11 Pellous Maurice
FR2292553A1 (en) * 1974-11-27 1976-06-25 Torino Macchine Speciali Multi-operation batch machine tool - has multiple clamping unit for workpieces, pre- adjusted slide mounted tools

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1262105B (en) * 1955-02-04 1968-02-29 Honsberg Geb Transfer machine with straight work piece movement
DE1264930B (en) * 1956-10-17 1968-03-28 Kenhos Dev Pool Transfer machine for the serial processing of workpieces
DE1255039B (en) * 1964-06-15 1967-11-23 C M Dolezalek Dipl Ing Production line with batch transport of individual workpiece carriers
US3361250A (en) * 1966-03-09 1968-01-02 Cross Co Mechanical transfer
US3648819A (en) * 1968-03-29 1972-03-14 Scans Associates Inc Industrial system and method
DE2041364A1 (en) * 1970-08-20 1972-02-24 Heidelberger Druckmasch Ag Transfer line
DD95510A1 (en) * 1971-07-28 1973-02-12
FR2217101A1 (en) * 1973-02-14 1974-09-06 Peugeot & Renault
JPS5161079A (en) * 1974-11-22 1976-05-27 Toshiba Machine Co Ltd Paretsutono ootorooda anroodasochi
DE2518689C3 (en) * 1975-04-26 1981-07-09 Friedrich Wilhelm 8900 Augsburg Ortmann Workpiece transport device for transfer lines with a square plan

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB720494A (en) * 1952-03-24 1954-12-22 Archdale James & Co Ltd Multi-tool-head machine tools with rectilinearly movable work-holding platens
FR1300367A (en) * 1960-06-30 1962-08-03 Ceske Zd Y Motocyklove Narodni Device for transferring parts from one workstation to another along a production line
US3271840A (en) * 1963-03-19 1966-09-13 Standard Tool & Mfg Company Automatic machining device
GB1202362A (en) * 1967-03-15 1970-08-19 David Theodore Nelson Williams Improvements in or relating to pallet transporters in a machine tool installation
FR2154273A1 (en) * 1971-08-02 1973-05-11 Pellous Maurice
FR2292553A1 (en) * 1974-11-27 1976-06-25 Torino Macchine Speciali Multi-operation batch machine tool - has multiple clamping unit for workpieces, pre- adjusted slide mounted tools

Also Published As

Publication number Publication date
JPS53140682A (en) 1978-12-07
GB1586737A (en) 1981-03-25
BE865785A (en) 1978-10-09
NL172623B (en) 1983-05-02
NL7803753A (en) 1978-10-10
AU500428B1 (en) 1979-05-24
NL172623C (en) 1983-10-03
CH627680A5 (en) 1982-01-29
JPS5714945B2 (en) 1982-03-27
DE2814046A1 (en) 1978-10-12
CA1092333A (en) 1980-12-30
FR2386388B1 (en) 1983-11-10

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Legal Events

Date Code Title Description
ST Notification of lapse