GB863157A - Automatic lathe - Google Patents

Automatic lathe

Info

Publication number
GB863157A
GB863157A GB24854/57A GB2485457A GB863157A GB 863157 A GB863157 A GB 863157A GB 24854/57 A GB24854/57 A GB 24854/57A GB 2485457 A GB2485457 A GB 2485457A GB 863157 A GB863157 A GB 863157A
Authority
GB
United Kingdom
Prior art keywords
headstock
workpiece
stock
tools
shaft
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
GB24854/57A
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.)
Tornos SA Fabrique De Machine
Usines Tornos Fabrique de Machines Moutier SA
Original Assignee
Tornos SA Fabrique De Machine
Usines Tornos Fabrique de Machines Moutier 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 Tornos SA Fabrique De Machine, Usines Tornos Fabrique de Machines Moutier SA filed Critical Tornos SA Fabrique De Machine
Publication of GB863157A publication Critical patent/GB863157A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G04—HOROLOGY
    • G04D—APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
    • G04D3/00—Watchmakers' or watch-repairers' machines or tools for working materials
    • G04D3/02—Lathes, with one or more supports; Burnishing machines, with one or more supports
    • 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
    • B23Q39/00—Metal-working machines incorporating a plurality of sub-assemblies, each capable of performing a metal-working operation
    • B23Q39/04—Metal-working machines incorporating a plurality of sub-assemblies, each capable of performing a metal-working operation the sub-assemblies being arranged to operate simultaneously at different stations, e.g. with an annular work-table moved in steps
    • 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
    • B23Q7/047—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 the gripper supporting the workpiece during machining

Abstract

863,157. Automatic lathes. USINES TORNOS FABRIQUE DE MACHINES MOUTIER S.A. Aug. 7, 1957 [Aug. 15, 1956], No. 24854/57. Class 83 (3). An automatic lathe comprises a first headstock adapted to rotate and feed bar-stock and having machining tools arranged to operate on the stock, including a cutting-off tool to sever a workpiece, a second headstock arranged to take the front end of the severed workpiece, with at least one tool operating in conjunction therewith, and automatically controlled transfer means for moving a workpiece from the first to the second headstock. The first headstock 1, Fig. 2, carries a rotated stock-bar 3 which is guided at the front in a fixed rest 4 while the headstock is moved to turn the stock. The tools 14, 15, Fig. 1, for turning the stock and for parting, are arranged fanwise and controlled by cams 11 on a first cam-shaft 9. The latter is driven by worm-gears 7, 8, Fig. 2, from a pulley 5 and cross-shaft 6. The same shaft drives, through worm-gearing 7, 8, a second cam-shaft 10 which controls the tool operation for the second headstock. An indexible turret 19 is provided with axially fed end-working tools 18, 18a, 18b for the first headstock position. The second headstock 40 is arranged parallel to the first but reversed so that a cam-operated transfer arm 28 may convey the workpiece from headstock 1 to headstock 40. A second indexible turret 41 with end-working tools 42, 42a, 42b operates on the newly exposed end of the workpiece and is controlled by the camshaft 10. The tools in the turrets are axially fed by cams on the shafts 9, 10, and lever mechanism 21, 48, respectively. The finished workpiece is finally removed from the chuck 39 of headstock 40.
GB24854/57A 1956-08-15 1957-08-07 Automatic lathe Expired GB863157A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH863157X 1956-08-15

Publications (1)

Publication Number Publication Date
GB863157A true GB863157A (en) 1961-03-15

Family

ID=4543343

Family Applications (1)

Application Number Title Priority Date Filing Date
GB24854/57A Expired GB863157A (en) 1956-08-15 1957-08-07 Automatic lathe

Country Status (4)

Country Link
CH (1) CH335219A (en)
DE (1) DE1259674B (en)
FR (1) FR1180765A (en)
GB (1) GB863157A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1156292B (en) * 1959-12-16 1963-10-24 Werkzeugmaschinenfabrik Vogtla Double spindle lathe or similar machine tool
DE2102150B2 (en) * 1971-01-18 1975-11-06 Index-Werke Kg Hahn & Tessky, 7300 Esslingen Automatic lathe
US4058035A (en) * 1976-06-30 1977-11-15 Eunipp Ag. Automatic lathe
DE3404868A1 (en) * 1984-02-11 1985-08-14 Heyligenstaedt & Co, Werkzeugmaschinenfabrik Gmbh, 6300 Giessen Sloping-bed lathe with horizontal axis of rotation
FR2587926B1 (en) * 1985-10-01 1989-12-08 Aerospatiale METHOD AND MACHINE FOR CUTTING AND DEBURRING TUBES TO BE JIGTED
US4833763A (en) * 1987-02-03 1989-05-30 Kurt Jauch Multistation working machine

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT39546B (en) * 1908-08-10 1909-11-10 Paul Sylbe Clamping device for work pieces on machine tools.
DE595656C (en) * 1930-11-04 1934-04-18 Carl Hasse & Wrede G M B H Process for the production of turned parts on automatic turning jaws
US2042687A (en) * 1934-05-28 1936-06-02 Tessky Karl Automatic lathe
BE480230A (en) * 1947-03-13
DE936176C (en) * 1952-04-07 1955-12-07 Hans Eberhard Dipl-Ing Tietz Automatic lathe

Also Published As

Publication number Publication date
CH335219A (en) 1958-12-31
DE1259674B (en) 1968-01-25
FR1180765A (en) 1959-06-09

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