GB937835A - Improvements in or relating to apparatus for transferring work parts between two work points - Google Patents

Improvements in or relating to apparatus for transferring work parts between two work points

Info

Publication number
GB937835A
GB937835A GB25977/60A GB2597760A GB937835A GB 937835 A GB937835 A GB 937835A GB 25977/60 A GB25977/60 A GB 25977/60A GB 2597760 A GB2597760 A GB 2597760A GB 937835 A GB937835 A GB 937835A
Authority
GB
United Kingdom
Prior art keywords
workpieces
machine
beams
pivoted
machines
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
GB25977/60A
Inventor
Andre Chausson
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.)
Chausson Usines SA
Original Assignee
Chausson Usines 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
Priority to FR798837A priority Critical patent/FR1244918A/en
Application filed by Chausson Usines SA filed Critical Chausson Usines SA
Priority to GB25977/60A priority patent/GB937835A/en
Publication of GB937835A publication Critical patent/GB937835A/en
Expired 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
    • B23Q7/04—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 by means of grippers
    • 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
    • B21D43/055—Devices comprising a pair of longitudinally and laterally movable parallel transfer bars

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Specific Conveyance Elements (AREA)

Abstract

937,835. Blanks transferring; stamping. S.A. DES USINES CHAUSSON. July 26, 1960, No. 25977/60. Classes 83 (3) and 83 (4). Apparatus for continuously transferring workpieces from a machine 1, Fig. 1, to a machine 2 includes a pivoted pincers device which automatically grips all the workpieces in the space between the machines, moves them along a distance equal to the forward stroke of a reciprocating table, releases them while the table returns and then continues so that there is a continuous succession of workpieces passing between the machines. The invention applies more particularly to transfers between machines used in the manufacture of cooling radiators to effect the transfer between two stamping points of the water boxes of these radiators. The apparatus is mounted on a movable carriage 3 and comprises a framework 6, 12, Fig. 4, which is provided with guide rails 14 for the reciprocating table 19 and brackets 15 to support a drive housing 16. A motor 7 drives a vertical spindle in the housing 16 and a clutch 10 transmits motion to a crank 32. The end of the latter is connected by a pin 34 to the middle of a connecting-rod 35 one end of which engages a pin 36 coaxial with the drive-shaft and rotatable in a bearing in the table 19. The other end of the connecting-rod carries a roller 39 which, during part of the rotative cycle of the crank, engages transverse slots 17, 18, in a fixed part of the frame and thus becomes a fulcrum to give reciprocating movement to the carriage 19. Arms 43, 44, pivoted to the frame, are interconnected by rods and cranks and moved in timed relation with the table by a cylinder and piston device so that the arms are moved inwardly and outwardly to grip and release the workpieces. Beams 45, 46, secured to the ends of the pivoted arms carry work-gripping members 47, Fig. 1, spaced along the beams at intervals equal to the stroke of the carriage. Stationary rails or tubes 53, 54, support the workpieces when released by the pincer members 47. When a workpiece reaches the final stroke position, adjacent machine 2, fingers 56 on the ends of the beams 45, 46, push it into the working position of the machine.
GB25977/60A 1959-06-29 1960-07-26 Improvements in or relating to apparatus for transferring work parts between two work points Expired GB937835A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR798837A FR1244918A (en) 1959-06-29 1959-06-29 Machine for transferring work pieces between two workstations
GB25977/60A GB937835A (en) 1959-06-29 1960-07-26 Improvements in or relating to apparatus for transferring work parts between two work points

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR798837A FR1244918A (en) 1959-06-29 1959-06-29 Machine for transferring work pieces between two workstations
GB25977/60A GB937835A (en) 1959-06-29 1960-07-26 Improvements in or relating to apparatus for transferring work parts between two work points

Publications (1)

Publication Number Publication Date
GB937835A true GB937835A (en) 1963-09-25

Family

ID=26184154

Family Applications (1)

Application Number Title Priority Date Filing Date
GB25977/60A Expired GB937835A (en) 1959-06-29 1960-07-26 Improvements in or relating to apparatus for transferring work parts between two work points

Country Status (2)

Country Link
FR (1) FR1244918A (en)
GB (1) GB937835A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2167696A (en) * 1984-11-29 1986-06-04 Warnke Umformtech Veb K A press with automatic gripper bar exchange system
EP0876862A1 (en) * 1997-04-30 1998-11-11 FAGOR, S.Coop A workpiece feeder for a press, with an integrated feed mechanism

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2020183768A1 (en) * 2019-03-12 2020-09-17 日本精工株式会社 Workpiece changer, workpiece conveyor device, processing device, method for manufacturing ring bearing, method for manufacturing machine, and method for manufacturing vehicle

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2167696A (en) * 1984-11-29 1986-06-04 Warnke Umformtech Veb K A press with automatic gripper bar exchange system
EP0876862A1 (en) * 1997-04-30 1998-11-11 FAGOR, S.Coop A workpiece feeder for a press, with an integrated feed mechanism
ES2150331A1 (en) * 1997-04-30 2000-11-16 Fagor S Coop A workpiece feeder for a press, with an integrated feed mechanism

Also Published As

Publication number Publication date
FR1244918A (en) 1960-11-04

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