GB872829A - Milling and boring machines - Google Patents

Milling and boring machines

Info

Publication number
GB872829A
GB872829A GB415659A GB415659A GB872829A GB 872829 A GB872829 A GB 872829A GB 415659 A GB415659 A GB 415659A GB 415659 A GB415659 A GB 415659A GB 872829 A GB872829 A GB 872829A
Authority
GB
United Kingdom
Prior art keywords
cam
slide
carriage
lever
milling
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
GB415659A
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.)
Individual
Original Assignee
Individual
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 US400531A priority Critical patent/US2872853A/en
Priority to CH361457D priority patent/CH361457A/en
Application filed by Individual filed Critical Individual
Priority to GB415659A priority patent/GB872829A/en
Priority to FR786001A priority patent/FR1216085A/en
Publication of GB872829A publication Critical patent/GB872829A/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
    • 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
    • B23Q1/56—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs only, the sliding pairs being the first two elements of the mechanism
    • B23Q1/60—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs only, the sliding pairs being the first two elements of the mechanism two sliding pairs only, the sliding pairs being the first two elements of the mechanism
    • B23Q1/62—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs only, the sliding pairs being the first two elements of the mechanism two sliding pairs only, the sliding pairs being the first two elements of the mechanism with perpendicular axes, e.g. cross-slides
    • B23Q1/621—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs only, the sliding pairs being the first two elements of the mechanism two sliding pairs only, the sliding pairs being the first two elements of the mechanism with perpendicular axes, e.g. cross-slides a single sliding pair followed perpendicularly by a single sliding pair
    • B23Q1/626—Movable or adjustable work or tool supports using particular mechanisms with sliding pairs only, the sliding pairs being the first two elements of the mechanism two sliding pairs only, the sliding pairs being the first two elements of the mechanism with perpendicular axes, e.g. cross-slides a single sliding pair followed perpendicularly by a single sliding pair followed perpendicularly by a single sliding 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
    • 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
    • B23Q35/101—Means for transforming movement of the feeler or the like into feed movement of tool or work mechanically only with a pattern composed of one or more lines used simultaneously for one tool
    • B23Q35/108—Means for transforming movement of the feeler or the like into feed movement of tool or work mechanically only with a pattern composed of one or more lines used simultaneously for one tool of three or more lines

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Jigs For Machine Tools (AREA)

Abstract

872,829. Copy-milling. HOERN, J, H. Feb. 5, 1959, No. 4156/59. Class 83 (3). A copying machine tool comprises two coaxial cams 41, 61 in a carriage 20, one of which reciprocates the carriage and the other operates a lever 71 to reciprocate a slide 58 mounted on the carriage. The carriage 20 moves on guide-rods 18 as the cam 41 is rotated by worm gearing 28, the cam 41 engaging a roller 39 carried by a yoke 35. The cam 41 is held against the roller by a fluidoperated piston P. A similar device 83 holds the slide 58 against the lever 71 which is rocked by the cam 61. The slide 58 carries a vertically-movable slide 87 on which a rotary tool T is adjustably mounted. The slide is reciprocated by a third coaxial cam 97 through a lever 104, and a follower 98 held against the cam by fluid-pressure means. The workpiece is clamped on a table which is indexable to bring a new workpiece into operative position.
GB415659A 1953-12-28 1959-02-05 Milling and boring machines Expired GB872829A (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
US400531A US2872853A (en) 1953-12-28 1953-12-28 Milling and boring machine
CH361457D CH361457A (en) 1959-02-05 1959-01-30 Machine tool, in particular milling-boring machine
GB415659A GB872829A (en) 1959-02-05 1959-02-05 Milling and boring machines
FR786001A FR1216085A (en) 1959-02-05 1959-02-06 Drill milling machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB415659A GB872829A (en) 1959-02-05 1959-02-05 Milling and boring machines

Publications (1)

Publication Number Publication Date
GB872829A true GB872829A (en) 1961-07-12

Family

ID=9771791

Family Applications (1)

Application Number Title Priority Date Filing Date
GB415659A Expired GB872829A (en) 1953-12-28 1959-02-05 Milling and boring machines

Country Status (2)

Country Link
CH (1) CH361457A (en)
GB (1) GB872829A (en)

Also Published As

Publication number Publication date
CH361457A (en) 1962-04-15

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