GB836864A - Automatic lathe - Google Patents

Automatic lathe

Info

Publication number
GB836864A
GB836864A GB22696/58A GB2269658A GB836864A GB 836864 A GB836864 A GB 836864A GB 22696/58 A GB22696/58 A GB 22696/58A GB 2269658 A GB2269658 A GB 2269658A GB 836864 A GB836864 A GB 836864A
Authority
GB
United Kingdom
Prior art keywords
magazine
head
piece
spindle
turret
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
GB22696/58A
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.)
Tarex SA
Original Assignee
Tarex 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 Tarex SA filed Critical Tarex SA
Publication of GB836864A publication Critical patent/GB836864A/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
    • B23Q7/045—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 using a tool holder as a work-transporting gripper
    • 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
    • B23Q1/00—Members which are comprised in the general build-up of a form of machine, particularly relatively large fixed members
    • B23Q1/25—Movable or adjustable work or tool supports
    • B23Q1/44—Movable or adjustable work or tool supports using particular mechanisms
    • B23Q1/50—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism
    • B23Q1/54—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism two rotating pairs only
    • B23Q1/5406—Movable or adjustable work or tool supports using particular mechanisms with rotating pairs only, the rotating pairs being the first two elements of the mechanism two rotating pairs only a single rotating pair followed perpendicularly by a single rotating pair
    • 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
    • B23Q7/16—Loading work on to conveyors; Arranging work on conveyors, e.g. varying spacing between individual workpieces
    • B23Q7/18—Orienting work on conveyors
    • G—PHYSICS
    • G04—HOROLOGY
    • G04D—APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
    • G04D1/00—Gripping, holding, or supporting devices
    • G04D1/0007—Gripping, holding, or supporting devices for assembly entirely by hand
    • G04D1/0021—Supporting means facilitating assembly and mechanisation, e.g. magazines for components
    • G—PHYSICS
    • G04—HOROLOGY
    • G04D—APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
    • G04D1/00—Gripping, holding, or supporting devices
    • G04D1/0078—Automated gripping means
    • G—PHYSICS
    • G04—HOROLOGY
    • G04D—APPARATUS OR TOOLS SPECIALLY DESIGNED FOR MAKING OR MAINTAINING CLOCKS OR WATCHES
    • G04D1/00—Gripping, holding, or supporting devices
    • G04D1/0092—Devices for positioning and sorting of the components
    • 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
    • G04D3/0209—Components
    • 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
    • G04D3/0227—Lathes, with one or more supports; Burnishing machines, with one or more supports for the manufacture of special components for clockworks
    • G04D3/029—Lathes, with one or more supports; Burnishing machines, with one or more supports for the manufacture of special components for clockworks for components of the means protecting the mechanism from external influences, e.g. cases

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Turning (AREA)
  • Automatic Tool Replacement In Machine Tools (AREA)

Abstract

836,864. Lathe-details. TAREX S.A. July 15, 1958 [Sept. 21, 1957], No. 22696/58. Class 83 (3). In an automatic lathe having a tool turrethead 13 carrying a device for transferring workpieces 4 from a magazine 8 into jaws 3 on a work-spindle 2, the device is lockable against rotation when opposite the magazine, and releasable when opposite the work-spindle so that the device can be rotated by said workspindle. The magazine is mounted in a recess 7 of a support 6, and has two pins 10 supporting the lowermost piece 4. The turret 13 has its axis at right angles to the work-spindle, and the device is held by a tool-holder 14 of the turret. The device consists of a head 20 rotatable in a bearing 21, and having a rod 22 carrying a locking member 24. The member 24 has locking-faces 25 and contacting-faces 26 engageable with faces 18, 19 of a head 17 of a fixed rod 15, a spring 29 tending to maintain the member 24 in alignment with the face 18. In use, the device is moved by a slide S towards the magazine, and a gripper, held by the head 20, enters the magazine. A piece 4 is gripped by a resilient member 27 of the gripper, which enters a bore in the piece, and by extensions 28 of the gripper, which hold the piece externally. On returning thes lide, the piece is extracted from the magazine, the head 20 having been prevented from rotation by engagement of faces 25, 18, which, on rotation of the turret through 180 degrees, disengage so that the head 20 is free to rotate. The spindle 2 has a hole 33 therein which engages a finger 34 on the head 20, causing rotation thereof. The piece is held by jaws 3 and the slide S is moved towards the magazine to allow rotation of the turret and so bring the series of tools into operation. As an alternative, a screwdriver, held by the spindle 2, could engage the slot of member 27 to drive the head 20.
GB22696/58A 1957-09-21 1958-07-15 Automatic lathe Expired GB836864A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH836864X 1957-09-21

Publications (1)

Publication Number Publication Date
GB836864A true GB836864A (en) 1960-06-09

Family

ID=4540814

Family Applications (1)

Application Number Title Priority Date Filing Date
GB22696/58A Expired GB836864A (en) 1957-09-21 1958-07-15 Automatic lathe

Country Status (4)

Country Link
CH (1) CH342440A (en)
DE (1) DE1148840B (en)
FR (1) FR1206315A (en)
GB (1) GB836864A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109940437A (en) * 2019-04-18 2019-06-28 安徽杰特电气有限公司 A kind of universal motor housing turnover device

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3821835A (en) * 1972-08-17 1974-07-02 Cincinnati Milacron Heald Machine tool
DE2440368C3 (en) * 1974-08-23 1984-07-05 Gildemeister Ag, 4800 Bielefeld Automatic turret lathe with two workpiece spindles
WO1980000042A1 (en) * 1978-07-05 1980-01-10 Tornos Moutier Sa Process for machining rough middle parts for watch cases
JPS59219102A (en) * 1983-05-23 1984-12-10 シンシナティ・ミラクロン・インコーポレーテッド Parts gripping part supported by tarret for lathe machine
DE102020119615A1 (en) 2020-07-24 2022-01-27 Scherer Feinbau Gmbh Machine tool for machining shaft-shaped workpieces

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE390962C (en) * 1922-10-10 1924-03-03 Jakob Layer Feeding, clamping and ejecting device for rotary benches
BE480230A (en) * 1947-03-13

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109940437A (en) * 2019-04-18 2019-06-28 安徽杰特电气有限公司 A kind of universal motor housing turnover device

Also Published As

Publication number Publication date
DE1148840B (en) 1963-05-16
CH342440A (en) 1959-11-15
FR1206315A (en) 1960-02-09

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