GB1347840A - Workpiece transfer device - Google Patents

Workpiece transfer device

Info

Publication number
GB1347840A
GB1347840A GB1609472A GB1609472A GB1347840A GB 1347840 A GB1347840 A GB 1347840A GB 1609472 A GB1609472 A GB 1609472A GB 1609472 A GB1609472 A GB 1609472A GB 1347840 A GB1347840 A GB 1347840A
Authority
GB
United Kingdom
Prior art keywords
carriage
cam
workpieces
press
transfer device
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
GB1609472A
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.)
US Industries Inc
Original Assignee
US Industries Inc
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 US Industries Inc filed Critical US Industries Inc
Publication of GB1347840A publication Critical patent/GB1347840A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02—Advancing work in relation to the stroke of the die or tool
    • B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
    • B21D43/05—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work specially adapted for multi-stage presses
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J13/00—Details of machines for forging, pressing, or hammering
    • B21J13/08—Accessories for handling work or tools
    • 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
    • B23Q7/003—Cyclically moving conveyors

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Reciprocating Conveyors (AREA)
  • Press Drives And Press Lines (AREA)

Abstract

1347840 Transferring articles from presses US INDUSTRIES Inc 7 April 1972 [8 April 1971] 16094/72 Heading B3Q [Also in Division B8] In Fig. 1, a transfer device for carrying workpieces from a press 5 toward another workstation to the right comprises a carriage 4 which is reciprocated longitudinally by a cam 11 and is raised and lowered when a lift frame 3 is actuated by a cam 10. Rotation of the cam 11 from the position shown in Fig. 4 causes a crank 28 to rotate through 180 degrees due to the rotation of a pinion 33 by a gear segment 34. The crank 28 is connected to a link 22 of which one end 25 engages a vertical slot 21 in a member 20 attached to the carriage 4. Due to a vertical guide 41 and horizontal guides 39, 40, the link end 25, together with the carriage 4, moves horizontally. The cam 10 lifts and lowers the carriage by means of gear-pinion means 58, 57, Fig. 9, connected by bell-crank levers 44, 54 and by linkage 48, 49, 55 to the frame 3 on which the carriage 15 is slidable. Workpieces are supported and located on rails 60 mounted on the carriage and also on stationary rails 62. In Fig. 12, an additional carriage 4a is provided for supporting extended rails 60, Workpieces W are transferred between die presses 66, 67 via intermediate stations, the carriages 4, 4a having jaws 64, 65 for engaging the workpieces. In Fig. 2 (not shown), a transfer device is used for loading a first press (5a), an adjacent press (5) being unloaded by a second transfer device. The drive for the device(s) and the press(es) is preferably common.
GB1609472A 1971-04-08 1972-04-07 Workpiece transfer device Expired GB1347840A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13228271A 1971-04-08 1971-04-08

Publications (1)

Publication Number Publication Date
GB1347840A true GB1347840A (en) 1974-02-27

Family

ID=22453290

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1609472A Expired GB1347840A (en) 1971-04-08 1972-04-07 Workpiece transfer device

Country Status (4)

Country Link
US (1) US3719270A (en)
JP (1) JPS4862064A (en)
GB (1) GB1347840A (en)
IT (1) IT951229B (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0063554A2 (en) * 1981-04-13 1982-10-27 Ab Volvo Conveyor
DE3228378A1 (en) * 1982-07-29 1984-02-02 Kuka Schweissanlagen + Roboter Gmbh, 8900 Augsburg PRODUCTION LINE (TRANSFER LINE) FOR MACHINING WORKPIECES
GB2134064A (en) * 1983-02-01 1984-08-08 John Henry Brems Transfer mechanism

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2412404A1 (en) * 1977-12-23 1979-07-20 Schuler Gmbh L Automatic press unloading machine
FR2443297A1 (en) * 1978-12-05 1980-07-04 Peugeot Automatic workpiece handling machine - moves items between work stations, turns them over and accurately positions them
JPS5733950A (en) * 1980-08-08 1982-02-24 Toyoda Mach Works Ltd Pallet changer
US4406570A (en) * 1980-09-30 1983-09-27 Burlington Industries, Inc. Materials handling system
IT1145119B (en) * 1981-09-28 1986-11-05 Giorgioni A & C METHOD AND EQUIPMENT FOR THE OPERATION OF PALLETIZABLE LOADING UNITS, IN PARTICULARLY FOR TRANSPORT AND SIMILAR STORAGE PLANTS
US4492512A (en) * 1981-12-02 1985-01-08 George Mink Amplified motion transmitting device
US4440291A (en) * 1982-02-10 1984-04-03 Brems John Henry Drive mechanism for reciprocating and multiple step index devices
US10207309B2 (en) 2016-03-28 2019-02-19 Peddinghaus Corporation Apparatus and method for moving a workpiece
US20240051762A1 (en) * 2022-08-12 2024-02-15 Simec Systems Oy Hauling beam and a hauling transporter

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3154191A (en) * 1957-08-08 1964-10-27 Philips Corp Reciprocating type conveyor
US3481450A (en) * 1968-02-08 1969-12-02 Ajem Lab Inc Indexing mechanism

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0063554A2 (en) * 1981-04-13 1982-10-27 Ab Volvo Conveyor
EP0063554A3 (en) * 1981-04-13 1983-02-16 Ab Volvo Conveyor
US4538721A (en) * 1981-04-13 1985-09-03 Ab Volvo Conveyor
DE3228378A1 (en) * 1982-07-29 1984-02-02 Kuka Schweissanlagen + Roboter Gmbh, 8900 Augsburg PRODUCTION LINE (TRANSFER LINE) FOR MACHINING WORKPIECES
GB2134064A (en) * 1983-02-01 1984-08-08 John Henry Brems Transfer mechanism

Also Published As

Publication number Publication date
US3719270A (en) 1973-03-06
IT951229B (en) 1973-06-30
JPS4862064A (en) 1973-08-30

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
PLNP Patent lapsed through nonpayment of renewal fees