GB892018A - Improvements in or relating to the machining of tubes and like workpieces - Google Patents

Improvements in or relating to the machining of tubes and like workpieces

Info

Publication number
GB892018A
GB892018A GB2055258A GB2055258A GB892018A GB 892018 A GB892018 A GB 892018A GB 2055258 A GB2055258 A GB 2055258A GB 2055258 A GB2055258 A GB 2055258A GB 892018 A GB892018 A GB 892018A
Authority
GB
United Kingdom
Prior art keywords
disc
tube
tubes
work
operations
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
GB2055258A
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.)
THEODOR CALOW
Original Assignee
THEODOR CALOW
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 THEODOR CALOW filed Critical THEODOR CALOW
Publication of GB892018A publication Critical patent/GB892018A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
    • B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
    • B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
    • B65G47/80—Turntables carrying articles or materials to be transferred, e.g. combined with ploughs or scrapers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
    • B21D43/02—Advancing work in relation to the stroke of the die or tool
    • B21D43/04—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work
    • B21D43/14—Advancing work in relation to the stroke of the die or tool by means in mechanical engagement with the work by turning devices, e.g. turn-tables
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B5/00—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor
    • B23B5/16—Turning-machines or devices specially adapted for particular work; Accessories specially adapted therefor for bevelling, chamfering, or deburring the ends of bars or tubes
    • 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
    • B23Q39/00—Metal-working machines incorporating a plurality of sub-assemblies, each capable of performing a metal-working operation
    • B23Q39/04—Metal-working machines incorporating a plurality of sub-assemblies, each capable of performing a metal-working operation the sub-assemblies being arranged to operate simultaneously at different stations, e.g. with an annular work-table moved in steps
    • B23Q39/042—Metal-working machines incorporating a plurality of sub-assemblies, each capable of performing a metal-working operation the sub-assemblies being arranged to operate simultaneously at different stations, e.g. with an annular work-table moved in steps with circular arrangement of the sub-assemblies

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Investigating Strength Of Materials By Application Of Mechanical Stress (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)

Abstract

892,018. Machine tool details; machining rods or tubes. CALOW, T., [trading as CALOW & CO., Th.]. June 26, 1958 [June 26, 1957], No. 20552/58. Classes 83 (2) and 83 (3). In a method of carrying out a number of operations on tubes &c., the tubes are moved pivotally about a vertical axis transverse to their longitudinal axes, and are moved along the vertical axis so that the ends of the tubes after each pivotal and vertical movement occupy positions which lie on a spiral path, and the operations are carried out in these positions. The top tube 2 in a stack is passed to position 2a on the top disc 1 of a number of coaxial rotatable discs, and is clamped on the disc to allow the ends to be milled by cutters 4, 5, which may be fed into the work, or if the work is carried by rollers on disc 1, the work may be fed in turn to cutters 4, 5. The tube is then allowed to drop through a slot in the top disc until it rests on the second disc, and is secured thereon. This disc is rotated to bring the work to position 2b, where the ends of the tube are chamfered by tools 6, 7. The tube then drops to the next disc and is moved to position 2c where end caps 8, 9 are fitted and a pressure medium is introduced in order to pressure test the tube. The tube is rotated on this disc, or on lower discs during the pressure testing, in order to allow the operations on the following tubes to be carried out. The end caps will eventually be removed, preferably at a position below position 2c, and the tube is passed to a lower disc and pivoted to position 2d, where threads are cut by machines 10, 11, and coup - lings may be screwed on to the ends of the tubes. Further positions 2e, 2f may be provided, and means associated with the lowest disc discharge the finished tube.
GB2055258A 1957-06-26 1958-06-26 Improvements in or relating to the machining of tubes and like workpieces Expired GB892018A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEC15068A DE1041420B (en) 1957-06-26 1957-06-26 Method for conveying rod-shaped workpieces, in particular pipes, between several processing points and a device for carrying out the method

Publications (1)

Publication Number Publication Date
GB892018A true GB892018A (en) 1962-03-21

Family

ID=7015775

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2055258A Expired GB892018A (en) 1957-06-26 1958-06-26 Improvements in or relating to the machining of tubes and like workpieces

Country Status (4)

Country Link
BE (1) BE568909A (en)
DE (1) DE1041420B (en)
FR (1) FR1198305A (en)
GB (1) GB892018A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2507117A1 (en) * 1981-06-03 1982-12-10 Cri Dan INSTALLATION FOR MACHINING TWO ENDS OF A LONG PRODUCT SUCH AS AN OIL DRILL TUBE
CN102632098A (en) * 2012-05-17 2012-08-15 南京康尼机电股份有限公司 Deformation processing device and method of tubular workpiece
CN102976080A (en) * 2012-11-19 2013-03-20 成梦杰 Discharging mechanism in feeding system of roller coating machine
CN113200289A (en) * 2021-04-16 2021-08-03 淮安维嘉益集成科技有限公司 Full-automatic visual inspection appearance equipment
CN116441932A (en) * 2023-04-27 2023-07-18 济南章力机械有限公司 Horizontal opposite drilling and milling machine tool

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110921278A (en) * 2019-12-24 2020-03-27 昆山华誉自动化科技有限公司 Automatic detector for electronic element performance
CN113356559B (en) * 2021-06-13 2024-05-14 湖南金峰金属构件有限公司 Cold extrusion scaffold positioning filling seat die

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2507117A1 (en) * 1981-06-03 1982-12-10 Cri Dan INSTALLATION FOR MACHINING TWO ENDS OF A LONG PRODUCT SUCH AS AN OIL DRILL TUBE
EP0067750A1 (en) * 1981-06-03 1982-12-22 Cri-Dan Plant for working both ends of an oblong workpiece, such as an oil drill tube
CN102632098A (en) * 2012-05-17 2012-08-15 南京康尼机电股份有限公司 Deformation processing device and method of tubular workpiece
CN102976080A (en) * 2012-11-19 2013-03-20 成梦杰 Discharging mechanism in feeding system of roller coating machine
CN102976080B (en) * 2012-11-19 2015-11-11 无锡华能表面处理有限公司 Discharge mechanism in coating roller feed system
CN113200289A (en) * 2021-04-16 2021-08-03 淮安维嘉益集成科技有限公司 Full-automatic visual inspection appearance equipment
CN116441932A (en) * 2023-04-27 2023-07-18 济南章力机械有限公司 Horizontal opposite drilling and milling machine tool
CN116441932B (en) * 2023-04-27 2023-09-12 济南章力机械有限公司 Horizontal opposite drilling and milling machine tool

Also Published As

Publication number Publication date
DE1041420B (en) 1958-10-16
FR1198305A (en) 1959-12-07
BE568909A (en)

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