GB1133666A - Slot-rolling machine - Google Patents

Slot-rolling machine

Info

Publication number
GB1133666A
GB1133666A GB813566A GB813566A GB1133666A GB 1133666 A GB1133666 A GB 1133666A GB 813566 A GB813566 A GB 813566A GB 813566 A GB813566 A GB 813566A GB 1133666 A GB1133666 A GB 1133666A
Authority
GB
United Kingdom
Prior art keywords
work
rolling
roll
rolls
recesses
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
GB813566A
Inventor
Mikhail Osipovich Yakobson
Mikhail Abranovich Esterson
Vikenty Leontievic Kasperovich
Boris Nikolaevich Strunin
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.)
EXNII METALLOREZH STANKOV
Original Assignee
EXNII METALLOREZH STANKOV
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 EXNII METALLOREZH STANKOV filed Critical EXNII METALLOREZH STANKOV
Publication of GB1133666A publication Critical patent/GB1133666A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H7/00—Making articles not provided for in the preceding groups, e.g. agricultural tools, dinner forks, knives, spoons
    • B21H7/18—Making articles not provided for in the preceding groups, e.g. agricultural tools, dinner forks, knives, spoons grooved pins; Rolling grooves, e.g. oil grooves, in articles
    • B21H7/187—Rolling helical or rectilinear grooves
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21H—MAKING PARTICULAR METAL OBJECTS BY ROLLING, e.g. SCREWS, WHEELS, RINGS, BARRELS, BALLS
    • B21H5/00—Making gear wheels, racks, spline shafts or worms
    • B21H5/02—Making gear wheels, racks, spline shafts or worms with cylindrical outline, e.g. by means of die rolls

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Agronomy & Crop Science (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Reduction Rolling/Reduction Stand/Operation Of Reduction Machine (AREA)

Abstract

1,133,666. Rolling. EXPERIMENTALNY NAUCHNO-ISSLEDOVATELSKY INSTITUT METALLOREZHUSCHIKH STANKOV. 24 Feb., 1966, No. 8135/66. Heading B3M. A slot-rolling machine has supports 4, 5 for the work 3 and a roller head with rolls 6 each having at least one recess 9 which co-operates with a roll positioning ring 8 on the support 4. Six rolls 6 are positioned in the roller head which is moved hydraulically towards the support 5 on a slide and the rolls 6 are rotated initially by engagement between the recesses 9 and the ring 8. The peripheral arc 11 of each roll contacts the work, further movement of the head causing slots to be formed on the work 3 by cold-rolling. At the end of the forward stroke the recesses 10 on each roll engage the step in the work. The head is returned to its initial position and the support 4 withdrawn to enable the work to be removed. It is preferable to have the recesses of the same profile so that different arcs may be used alternatively. The recess of each roll which abutted the step in the work during the previous rolling becoming the positioning recess which abuts the ring 8 in the next rolling.
GB813566A 1966-02-22 1966-02-24 Slot-rolling machine Expired GB1133666A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEE0031085 1966-02-22

Publications (1)

Publication Number Publication Date
GB1133666A true GB1133666A (en) 1968-11-13

Family

ID=7074873

Family Applications (1)

Application Number Title Priority Date Filing Date
GB813566A Expired GB1133666A (en) 1966-02-22 1966-02-24 Slot-rolling machine

Country Status (1)

Country Link
GB (1) GB1133666A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2522288B (en) * 2013-06-25 2016-06-22 Allied Gold Ltd Article, method of forming an article and apparatus for forming an article

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2522288B (en) * 2013-06-25 2016-06-22 Allied Gold Ltd Article, method of forming an article and apparatus for forming an article

Also Published As

Publication number Publication date
DE1552169A1 (en) 1970-04-16
DE1552169B2 (en) 1973-02-15

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