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WO1986002057A1 - Procede et installation pour le positionnement precis d'une plate-forme destinee a recevoir des charges a un endroit fixe pour reception ou expedition des charges - Google Patents

Procede et installation pour le positionnement precis d'une plate-forme destinee a recevoir des charges a un endroit fixe pour reception ou expedition des charges Download PDF

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Publication number
WO1986002057A1
WO1986002057A1 PCT/CH1984/000155 CH8400155W WO8602057A1 WO 1986002057 A1 WO1986002057 A1 WO 1986002057A1 CH 8400155 W CH8400155 W CH 8400155W WO 8602057 A1 WO8602057 A1 WO 8602057A1
Authority
WO
WIPO (PCT)
Prior art keywords
platform
fixed location
unit
receiving
sending out
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.)
Ceased
Application number
PCT/CH1984/000155
Other languages
German (de)
English (en)
Inventor
Heinz Hagen
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.)
Oehler Wyhlen Lagertechnik AG
Original Assignee
Oehler Wyhlen Lagertechnik AG
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 Oehler Wyhlen Lagertechnik AG filed Critical Oehler Wyhlen Lagertechnik AG
Priority to PCT/CH1984/000155 priority Critical patent/WO1986002057A1/fr
Priority to EP19840903476 priority patent/EP0194255A1/fr
Publication of WO1986002057A1 publication Critical patent/WO1986002057A1/fr
Anticipated expiration legal-status Critical
Ceased 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
    • B23Q7/1442—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 using carts carrying work holders
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G1/00—Storing articles, individually or in orderly arrangement, in warehouses or magazines
    • B65G1/02—Storage devices
    • B65G1/04—Storage devices mechanical
    • B65G1/0485—Check-in, check-out devices

Definitions

  • the present invention relates to a method and the device used for this purpose according to the preamble of claims 1 and 2.2.
  • These are particularly advantageous solutions to problems of a type similar to those described, for example, in US Pat. Nos. 3,132,753, 3,139,994 and Fig. 7,8 , 9 of US Pat. No. 4,427,331. It is particularly difficult if the loads are delivered from the conveyor to a stationary location precisely aligned to a millimeter or even less. For economic reasons, there is a limit to the technical expenditure of 'Förderfahrz ugen ⁇ he only a ⁇ -f several millimeter to dispense drive up.
  • Machine room. 2 and 3 show the front view of an industrial truck next to a processing station.
  • / ⁇ Fig. 4 is a schematic side view of the industrial truck
  • the machine room (3) is shown in Fig.l. shown as a floor plan.
  • M are the flexible machining centers
  • B machines for quick changing of the drill head
  • la is the clamping zone in which the workpieces are clamped or removed on pallets
  • (1b) a washing system
  • (2) automated tool dispensing and return Only hinted at are more.
  • Operating points such as measuring stations, rinsing, chip transport, etc.
  • the routes of the driverless industrial trucks are clearly recognizable, of which only seven are sufficient to operate all systems. They are controlled inductively in a known manner via cables laid in the floor.
  • Fig. 2, Fig. 3 and Fig. 4 are schematic representations of an industrial truck.
  • the workpiece on it is not shown.
  • the pallet can be pushed onto the load platform (10).
  • Fig. 3 shows how the platform rests on two tapered pins (14) at the end of the conveyor and is supported on the rear end by floating on a ball support (13).
  • the platform is slightly inclined to yorn, like something exaggerated.
  • the platform (10) is provided at its front end with two bores (16) countersunk parallel to each other and directed downwards with a large cone.
  • the bores (16) sit on two precisely fitting spikes (15) and thus align the floating platform very precisely with its front end.
  • the mandrels (15) are fixed in place on a bracket (12) on the base (5) of the machining center.
  • the oil platform (10) lies horizontally and is lifted off the taper pin (14).
  • the pallet can be pushed from its position (11 ') onto the moving table of the machining center in position (11). The transfer takes place automatically, with known devices not shown here.
  • the movements of the lift table are controlled by microprocessors. It can be particularly advantageous if the movement of the platform (10) is additionally monitored by an electronic water or equivalent _l__s ⁇ j _mg ⁇ i-J scale (19) /.
  • Fig. 4 is one
  • the delivery and resumption of the loads is particularly advantageously quick and precise.

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Feeding Of Workpieces (AREA)
  • Automatic Assembly (AREA)

Abstract

La plate-forme (10) présente sur sa face inférieure du côté frontal deux cavités ouvertes en forme de cône (16), qui lors de l'abaissement de la plate-forme sont engagés par deux broches de positionnement (15) et qui centrent automatiquement la plate-forme. Pour faciliter le centrage de la plate-forme, la partie arrière de celle-ci est montée libre sur un appui sphérique (13).
PCT/CH1984/000155 1984-09-27 1984-09-27 Procede et installation pour le positionnement precis d'une plate-forme destinee a recevoir des charges a un endroit fixe pour reception ou expedition des charges Ceased WO1986002057A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/CH1984/000155 WO1986002057A1 (fr) 1984-09-27 1984-09-27 Procede et installation pour le positionnement precis d'une plate-forme destinee a recevoir des charges a un endroit fixe pour reception ou expedition des charges
EP19840903476 EP0194255A1 (fr) 1984-09-27 1984-09-27 Procede et installation pour le positionnement precis d'une plate-forme destinee a recevoir des charges a un endroit fixe pour reception ou expedition des charges

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CH1984/000155 WO1986002057A1 (fr) 1984-09-27 1984-09-27 Procede et installation pour le positionnement precis d'une plate-forme destinee a recevoir des charges a un endroit fixe pour reception ou expedition des charges

Publications (1)

Publication Number Publication Date
WO1986002057A1 true WO1986002057A1 (fr) 1986-04-10

Family

ID=4541143

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CH1984/000155 Ceased WO1986002057A1 (fr) 1984-09-27 1984-09-27 Procede et installation pour le positionnement precis d'une plate-forme destinee a recevoir des charges a un endroit fixe pour reception ou expedition des charges

Country Status (2)

Country Link
EP (1) EP0194255A1 (fr)
WO (1) WO1986002057A1 (fr)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4818171A (en) * 1987-10-22 1989-04-04 Caterpillar Industrial Inc. Pallet transferring arrangement and method
US4861220A (en) * 1988-05-27 1989-08-29 Caterpillar Industrial Inc. Load positioning assembly and method
EP0308384A3 (en) * 1987-09-16 1989-12-06 Dinol International Aktiebolag Floating frame
US4915569A (en) * 1987-02-05 1990-04-10 Oerlikon Motch Corporation Combination machine tool apparatus and pallet changing system
EP0361179A3 (fr) * 1988-09-29 1990-04-25 Digitron AG Dispositif de positionnement pour le transfert précis de pièces entre un chariot de transport et une installation fixe
WO1994002390A1 (fr) * 1992-07-28 1994-02-03 Staege Ruediger Materiel de transport utilise en entrepot pour les palettes a transporter dans un entrepot de palettes

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2593254A (en) * 1946-08-02 1952-04-15 Ingersoll Milling Machine Co Machine tool
US3998316A (en) * 1974-05-10 1976-12-21 Kamm Lawrence J Manufacturing machine
JPS575116A (en) * 1980-06-11 1982-01-11 Hitachi Ltd Positioning mechanism and truck with positioning mechanism
FR2513162A1 (fr) * 1981-09-24 1983-03-25 Toyoda Machine Works Ltd Machine-outil a mecanisme de chargement de palette
DE3316050A1 (de) * 1983-05-03 1984-11-08 Friedrich Deckel AG, 8000 München Einrichtung zum transport von werkstueckpaletten

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2593254A (en) * 1946-08-02 1952-04-15 Ingersoll Milling Machine Co Machine tool
US3998316A (en) * 1974-05-10 1976-12-21 Kamm Lawrence J Manufacturing machine
JPS575116A (en) * 1980-06-11 1982-01-11 Hitachi Ltd Positioning mechanism and truck with positioning mechanism
FR2513162A1 (fr) * 1981-09-24 1983-03-25 Toyoda Machine Works Ltd Machine-outil a mecanisme de chargement de palette
DE3316050A1 (de) * 1983-05-03 1984-11-08 Friedrich Deckel AG, 8000 München Einrichtung zum transport von werkstueckpaletten

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4915569A (en) * 1987-02-05 1990-04-10 Oerlikon Motch Corporation Combination machine tool apparatus and pallet changing system
EP0308384A3 (en) * 1987-09-16 1989-12-06 Dinol International Aktiebolag Floating frame
US4818171A (en) * 1987-10-22 1989-04-04 Caterpillar Industrial Inc. Pallet transferring arrangement and method
WO1989003802A1 (fr) * 1987-10-22 1989-05-05 Caterpillar Industrial Inc. Agencement et procede de transfert de pallettes
US4861220A (en) * 1988-05-27 1989-08-29 Caterpillar Industrial Inc. Load positioning assembly and method
EP0343804A1 (fr) * 1988-05-27 1989-11-29 Caterpillar Industrial Inc. Montage et méthode de positionnement de charge
EP0361179A3 (fr) * 1988-09-29 1990-04-25 Digitron AG Dispositif de positionnement pour le transfert précis de pièces entre un chariot de transport et une installation fixe
WO1994002390A1 (fr) * 1992-07-28 1994-02-03 Staege Ruediger Materiel de transport utilise en entrepot pour les palettes a transporter dans un entrepot de palettes

Also Published As

Publication number Publication date
EP0194255A1 (fr) 1986-09-17

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