GB731395A - Copying arrangement for machine tools especially lathes, grinding machines and milling machines - Google Patents

Copying arrangement for machine tools especially lathes, grinding machines and milling machines

Info

Publication number
GB731395A
GB731395A GB5769/53A GB576953A GB731395A GB 731395 A GB731395 A GB 731395A GB 5769/53 A GB5769/53 A GB 5769/53A GB 576953 A GB576953 A GB 576953A GB 731395 A GB731395 A GB 731395A
Authority
GB
United Kingdom
Prior art keywords
feeler
grinding
machines
stroke
machine tools
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
GB5769/53A
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.)
Rheinmetall Air Defence AG
Original Assignee
Werkzeugmaschinenfabrik Oerlikon Buhrle 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 Werkzeugmaschinenfabrik Oerlikon Buhrle AG filed Critical Werkzeugmaschinenfabrik Oerlikon Buhrle AG
Publication of GB731395A publication Critical patent/GB731395A/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
    • B23Q35/00—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually
    • B23Q35/04—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually using a feeler or the like travelling along the outline of the pattern, model or drawing; Feelers, patterns, or models therefor
    • B23Q35/42—Patterns; Masters models
    • B23Q35/44—Patterns; Masters models provided with means for adjusting the contact face, e.g. comprising flexible bands held by set-screws
    • 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
    • B23Q35/00—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually
    • B23Q35/04—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually using a feeler or the like travelling along the outline of the pattern, model or drawing; Feelers, patterns, or models therefor
    • B23Q35/24—Feelers; Feeler units
    • B23Q35/26—Feelers; Feeler units designed for a physical contact with a pattern or a model
    • 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
    • B23Q35/00—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually
    • B23Q35/04—Control systems or devices for copying directly from a pattern or a master model; Devices for use in copying manually using a feeler or the like travelling along the outline of the pattern, model or drawing; Feelers, patterns, or models therefor
    • B23Q35/42—Patterns; Masters models

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)

Abstract

731,395. Copy-grinding. VERWALTUNGS. GES. DER WERKZEUGMASCHINENFABRIK OERLIKON. Jan. 26, 1951 [Feb. 2, 1950], No. 5769/53. Divided out of 731,346. Class 60. [Also in Group XXII] A copying device for machine tools comprises two guide edges 11a, 11b, 11c and 12a, 12b, 12c, a feeler support movable longitudinally of, and transversely to, the edges, and a control device 6, 12d, for moving the feeler 3 from one edge to the other as the support is reversed for a return stroke, following a working stroke in which two tools 13, 14 having opposed feeding directions are controlled by the feeler, and wherein the control device also imparts a further changeover movement of the feeler from one edge to the other at an intermediate point in each stroke so that, on the return stroke, the feeler moves between those parts 11a, 12c of the guide edges which are sensed in a working stroke. The grinding-machine may be hydraulically controlled and is as described in Specification 731,346.
GB5769/53A 1950-02-02 1951-01-26 Copying arrangement for machine tools especially lathes, grinding machines and milling machines Expired GB731395A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH731346X 1950-02-02

Publications (1)

Publication Number Publication Date
GB731395A true GB731395A (en) 1955-06-08

Family

ID=4532385

Family Applications (2)

Application Number Title Priority Date Filing Date
GB2094/51A Expired GB731346A (en) 1950-02-02 1951-01-26 Copying arrangement for machine tools especially lathes, grinding machines and milling machines
GB5769/53A Expired GB731395A (en) 1950-02-02 1951-01-26 Copying arrangement for machine tools especially lathes, grinding machines and milling machines

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB2094/51A Expired GB731346A (en) 1950-02-02 1951-01-26 Copying arrangement for machine tools especially lathes, grinding machines and milling machines

Country Status (4)

Country Link
CH (2) CH308630A (en)
DE (1) DE845295C (en)
FR (1) FR1031951A (en)
GB (2) GB731346A (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1157053B (en) * 1954-09-13 1963-11-07 H Ernault Batignolles Sa Copying device for rotating benches with a rotatable template carrier
US2938418A (en) * 1954-09-13 1960-05-31 H Ernault Batignolles Sa Mechanisms for controlling copying devices in machine-tools
US2920519A (en) * 1954-12-07 1960-01-12 Fischer Ag Georg Template switch arrangement for use in connection with multi-operation copying machines
DE1136606B (en) * 1956-11-17 1962-09-13 Fortuna Werke Spezialmaschinen Device for dressing the shape of grinding wheels
IT1220339B (en) * 1988-04-21 1990-06-15 Marposs Spa CALIBER WITH A PLURALITY OF REFERENCE ZONES, AND RELATED MANUFACTURING PROCEDURE

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE719514C (en) * 1936-04-20 1942-04-10 Wilhelm Kroll Device for turning workpieces with the help of a profile ruler

Also Published As

Publication number Publication date
FR1031951A (en) 1953-06-29
GB731346A (en) 1955-06-08
DE845295C (en) 1952-07-31
CH308630A (en) 1955-07-31
CH328540A (en) 1958-03-15

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