GB879128A - Improvements in and relating to traversing apparatus for machine tools - Google Patents

Improvements in and relating to traversing apparatus for machine tools

Info

Publication number
GB879128A
GB879128A GB18831/58A GB1883158A GB879128A GB 879128 A GB879128 A GB 879128A GB 18831/58 A GB18831/58 A GB 18831/58A GB 1883158 A GB1883158 A GB 1883158A GB 879128 A GB879128 A GB 879128A
Authority
GB
United Kingdom
Prior art keywords
band
rod
piston
jack
planing
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
GB18831/58A
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.)
SCHWERMASCHB HEINRICH RAU WILD
Original Assignee
SCHWERMASCHB HEINRICH RAU WILD
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 SCHWERMASCHB HEINRICH RAU WILD filed Critical SCHWERMASCHB HEINRICH RAU WILD
Publication of GB879128A publication Critical patent/GB879128A/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
    • B23Q35/20—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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B25/00—Mandrels for metal tube rolling mills, e.g. mandrels of the types used in the methods covered by group B21B17/00; Accessories or auxiliary means therefor ; Construction of, or alloys for, mandrels or plugs
    • B21B25/02—Guides, supports, or abutments for mandrels, e.g. carriages or steadiers; Adjusting devices for mandrels
    • 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
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/02—Driving main working members
    • B23Q5/027—Driving main working members reciprocating members
    • B23Q5/033—Driving main working members reciprocating members driven essentially by fluid pressure
    • 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
    • B23Q5/00—Driving or feeding mechanisms; Control arrangements therefor
    • B23Q5/22—Feeding members carrying tools or work
    • B23Q5/34—Feeding other members supporting tools or work, e.g. saddles, tool-slides, through mechanical transmission

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Automation & Control Theory (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Metal Extraction Processes (AREA)

Abstract

879,128. Planing-machine &c. details; rolling. SCHWERMASCHINENBAU H. RAU WILDAU VEB. June 12, 1958 [Oct. 9, 1957], No. 18831/58. Classes 83 (3) and 83 (4). Means for traversing the table of a planing- machine, mandrel in a tube-rolling mill &c. comprises a fluid-operated jack 2 connected by a band or cable 3 to the part 1 to be traversed, and a rod 5 connected rigidly to the piston-rod of the jack and having a roller 7 at its free end. A roller 4 on the free end of the piston-rod is engaged by the band 3, which is secured at one end to part 1 and at the other to a fixed point E. Thus, movement of the piston from C to D traverses part 1 from A to B by means of band 3. A further band 6, engaging pulley 7, is fixed at H to part 1 and at its other end to the jack. Return movements of the piston return part 1 by means of band 6. Deflection of the rod 5 is prevented by rollers 8 (Fig. 2, not shown) which engage beneath flanges along the jackcylinder.
GB18831/58A 1957-10-09 1958-06-12 Improvements in and relating to traversing apparatus for machine tools Expired GB879128A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE879128X 1957-10-09

Publications (1)

Publication Number Publication Date
GB879128A true GB879128A (en) 1961-10-04

Family

ID=6818861

Family Applications (1)

Application Number Title Priority Date Filing Date
GB18831/58A Expired GB879128A (en) 1957-10-09 1958-06-12 Improvements in and relating to traversing apparatus for machine tools

Country Status (1)

Country Link
GB (1) GB879128A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0687520A1 (en) * 1994-05-18 1995-12-20 SCM S.p.A. Sliding table for machine tools, especially for woodworking machines

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0687520A1 (en) * 1994-05-18 1995-12-20 SCM S.p.A. Sliding table for machine tools, especially for woodworking machines

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