GB1393516A - Pattern transmitting devices for copying machines - Google Patents

Pattern transmitting devices for copying machines

Info

Publication number
GB1393516A
GB1393516A GB1723073A GB1723073A GB1393516A GB 1393516 A GB1393516 A GB 1393516A GB 1723073 A GB1723073 A GB 1723073A GB 1723073 A GB1723073 A GB 1723073A GB 1393516 A GB1393516 A GB 1393516A
Authority
GB
United Kingdom
Prior art keywords
pantograph
pattern
tracer
april
tool
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
GB1723073A
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.)
Franz Kuhlmann KG
Original Assignee
Franz Kuhlmann KG
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 Franz Kuhlmann KG filed Critical Franz Kuhlmann KG
Publication of GB1393516A publication Critical patent/GB1393516A/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
    • B23Q35/08—Means for transforming movement of the feeler or the like into feed movement of tool or work
    • B23Q35/10—Means for transforming movement of the feeler or the like into feed movement of tool or work mechanically only
    • 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
    • B23Q35/08—Means for transforming movement of the feeler or the like into feed movement of tool or work
    • 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
    • B23Q35/08—Means for transforming movement of the feeler or the like into feed movement of tool or work
    • B23Q35/20—Means for transforming movement of the feeler or the like into feed movement of tool or work with special means for varying the ratio of reproduction

Landscapes

  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • Mechanical Engineering (AREA)
  • Machine Tool Copy Controls (AREA)

Abstract

1393516 Copy - milling machine details FRANZ KUHLMANN KG 10 April 1973 [11 April 1972] 17230/73 Headings B3K and B3B A pattern transmitting device for use in a copy milling machine comprises a reader head 9 for reading the outline of a drawing on a table 1, and controlling a tool 21 in a horizontal plane, a pantograph 16, and a tracer 14 on the pantograph which follows the height contours of a pattern 3 and controls the feed of the tool in a direction normal to the horizontal plane. Reader head 9 is mounted on superposed slides 6, 8, moved by motors 7, 10, and the ratio of the pantograph can be adjusted. A locking device (22), Fig. 3a (not shown), and a sliding bush (25) may be provided in the pantograph so as to adapt the position of tracer 14 to different patterns. When several drawings are to be used to produce a workpiece, drawing locating pins (25) Fig. 4a (not shown) are provided. In a modification, the pins are replaced by marker crosses on the drawing table.
GB1723073A 1972-04-11 1973-04-10 Pattern transmitting devices for copying machines Expired GB1393516A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19722217373 DE2217373A1 (en) 1972-04-11 1972-04-11 DEVICE FOR THREE-DIMENSIONAL MACHINING OF A WORKPIECE ACCORDING TO A DRAWING AND A MODEL

Publications (1)

Publication Number Publication Date
GB1393516A true GB1393516A (en) 1975-05-07

Family

ID=5841599

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1723073A Expired GB1393516A (en) 1972-04-11 1973-04-10 Pattern transmitting devices for copying machines

Country Status (5)

Country Link
CH (1) CH565626A5 (en)
DE (1) DE2217373A1 (en)
FR (1) FR2179825B1 (en)
GB (1) GB1393516A (en)
IT (1) IT983714B (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7248940B2 (en) 2001-06-01 2007-07-24 Thyssen Laser-Technik Gmbh Method and device for the robot-controlled cutting of workpieces to be assembled by means of laser radiation

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7248940B2 (en) 2001-06-01 2007-07-24 Thyssen Laser-Technik Gmbh Method and device for the robot-controlled cutting of workpieces to be assembled by means of laser radiation

Also Published As

Publication number Publication date
FR2179825B1 (en) 1979-03-02
FR2179825A1 (en) 1973-11-23
IT983714B (en) 1974-11-11
CH565626A5 (en) 1975-08-29
DE2217373A1 (en) 1973-11-08

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Legal Events

Date Code Title Description
PS Patent sealed
PCNP Patent ceased through non-payment of renewal fee