GB569539A - Improvements in machines for end facing, flanging and beading tubular articles - Google Patents

Improvements in machines for end facing, flanging and beading tubular articles

Info

Publication number
GB569539A
GB569539A GB1685043A GB1685043A GB569539A GB 569539 A GB569539 A GB 569539A GB 1685043 A GB1685043 A GB 1685043A GB 1685043 A GB1685043 A GB 1685043A GB 569539 A GB569539 A GB 569539A
Authority
GB
United Kingdom
Prior art keywords
spindle
clamped
rack
tool
housing
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
GB1685043A
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
Application filed by Individual filed Critical Individual
Priority to GB1685043A priority Critical patent/GB569539A/en
Publication of GB569539A publication Critical patent/GB569539A/en
Expired legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B21MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21DWORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21D41/00Application of procedures in order to alter the diameter of tube ends
    • B21D41/02Enlarging

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling, Drilling, And Turning Of Wood (AREA)
  • Turning (AREA)

Abstract

569,539. Lathes ; tube flangers ; cutters. PARKER, A. LA R. Oct. 14, 1943, No. 16850. [Classes 83 (iii) and 83 (iv)] The tool spindle 19 of a machine tool for end facing, flanging and beading tubular articles, has a rib- and-slot connection 36, 37 with a driving spindle 14 and passes through a fixed housing. 25 in which is pivotally mounted a non-rotatable hollow member 38, the upper wall 39 of which forms a cam surface cooperating with a roller 44 mounted on the tool spindle to effect a longitudinal movement of the spindle as it rotates. The cam comprises a ball bearing assembly attached to the spindle by a screw 43 and pressed into engagement with the cam surface by a spring 33. The hollow member 38 has at one side a rack 45 engaging a worm 46 operable by a knob 48 to adjust the angular position of the member which may be clamped by means of a nut on a lubricating tube 49 passing through a slot in the housing 25, which is carried by the lower end of the driving spindle sleeve 15. A pinion 17 engaging a rack 16 on the sleeve may be operated by hand levers 18 or by a foot treadle through a lever 75 a,nd rack 76 to raise or lower the driving spindle. In the form shown, the spindle is vertical and the machine comprises a column 10 supporting a work table 11 and a housing 12 within which a belt 12 carries the drive from a. motor 13 to the spindle 14. The machine is intended more particularly for shaping the ends of tubular articles, which, if flanged at the lower end 57, may be held in a block 52 having a recess 54 (not shown) and clamped by an arm 58 having a co-operating recess 59. A cutting tool 60 may be clamped within the lower end of a bit 21 bv means of semicircular plates 62a, the lower ends of which enter the tubular member and serve as a centring device. By using different tools the upper end of the tubular member may be formed with an inclined bead or with an inclined outwardly-flared edge.
GB1685043A 1943-10-14 1943-10-14 Improvements in machines for end facing, flanging and beading tubular articles Expired GB569539A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1685043A GB569539A (en) 1943-10-14 1943-10-14 Improvements in machines for end facing, flanging and beading tubular articles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1685043A GB569539A (en) 1943-10-14 1943-10-14 Improvements in machines for end facing, flanging and beading tubular articles

Publications (1)

Publication Number Publication Date
GB569539A true GB569539A (en) 1945-05-29

Family

ID=10084811

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1685043A Expired GB569539A (en) 1943-10-14 1943-10-14 Improvements in machines for end facing, flanging and beading tubular articles

Country Status (1)

Country Link
GB (1) GB569539A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103817261A (en) * 2014-02-20 2014-05-28 中国航空工业集团公司北京航空制造工程研究所 Electromechanical automatic supporting plate nut flaring device
CN111015127A (en) * 2019-12-30 2020-04-17 杭州康达工具有限公司 Production process for producing vehicle axle head hub sleeve
CN112605200A (en) * 2020-07-01 2021-04-06 真兰管业科技有限公司 Pipeline flanging tool and method for quickly connecting pipe fittings through tool

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103817261A (en) * 2014-02-20 2014-05-28 中国航空工业集团公司北京航空制造工程研究所 Electromechanical automatic supporting plate nut flaring device
CN111015127A (en) * 2019-12-30 2020-04-17 杭州康达工具有限公司 Production process for producing vehicle axle head hub sleeve
CN111015127B (en) * 2019-12-30 2021-04-27 杭州康达工具有限公司 Production process for producing vehicle axle head hub sleeve
CN112605200A (en) * 2020-07-01 2021-04-06 真兰管业科技有限公司 Pipeline flanging tool and method for quickly connecting pipe fittings through tool
CN112605200B (en) * 2020-07-01 2022-10-14 真兰管业科技有限公司 Pipeline flanging tool and method for quickly connecting pipe fittings through tool

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