GB1224260A - Improvements in upsetting or forging machines - Google Patents

Improvements in upsetting or forging machines

Info

Publication number
GB1224260A
GB1224260A GB33511/69A GB3351169A GB1224260A GB 1224260 A GB1224260 A GB 1224260A GB 33511/69 A GB33511/69 A GB 33511/69A GB 3351169 A GB3351169 A GB 3351169A GB 1224260 A GB1224260 A GB 1224260A
Authority
GB
United Kingdom
Prior art keywords
carrier
die
support
bearing
bearings
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
GB33511/69A
Inventor
Geoffrey Wilson
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.)
B&S Massey Ltd
Original Assignee
B&S Massey Ltd
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 B&S Massey Ltd filed Critical B&S Massey Ltd
Priority to GB33511/69A priority Critical patent/GB1224260A/en
Priority to SE7008780A priority patent/SE397642B/en
Priority to CA086958A priority patent/CA924936A/en
Priority to AT588370A priority patent/AT302772B/en
Priority to PL1970141737A priority patent/PL84716B1/pl
Priority to US51537A priority patent/US3703823A/en
Priority to SU1458190A priority patent/SU491231A3/en
Priority to CH1014870A priority patent/CH536666A/en
Priority to CH119873A priority patent/CH556201A/en
Priority to CS463470A priority patent/CS153088B2/cs
Priority to HUMA2119A priority patent/HU163425B/hu
Priority to JP45057805A priority patent/JPS4940065B1/ja
Priority to DE2033107A priority patent/DE2033107C3/en
Priority to FR7024747A priority patent/FR2050484B1/fr
Publication of GB1224260A publication Critical patent/GB1224260A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21K—MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS
    • B21K23/00—Making other articles
    • 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
    • B21D22/00—Shaping without cutting, by stamping, spinning, or deep-drawing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J9/00—Forging presses
    • B21J9/02—Special design or construction
    • B21J9/025—Special design or construction with rolling or wobbling dies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J9/00—Forging presses
    • B21J9/02—Special design or construction
    • B21J9/06—Swaging presses; Upsetting presses

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Forging (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Presses And Accessory Devices Thereof (AREA)

Abstract

1,224,260. Forging. B. & S. MASSEY Ltd. 3 July, 1969, No. 33511/69. Headings B3H and B3M. [Also in Division F2] An upsetting machine has one of its dies 30, 121 mounted to perform circular rocking motion during operation and its support member 26, 118 and the die carrier 28, 127 are separated by bearings 34, 132 which can compensate for dimensional changes in the die and carrier due, for example, to heating. In one embodiment, Fig. 1, the die 30 is secured by bolts 32 to a hemi-spherical carrier 28 supported on three spaced arms 24 of a yoke 23. The carrier has preferably three bearing pads 34 which cooperate with the face of the support 25 fixed to the machine frame 10. Alternatively, the pads can be mounted on the support, Fig. 5 (not shown). The pads have hemispherical protuberances 36 which seat in recesses in the carrier. The yoke is mounted on a stub shaft 18 whose axis is offset from that of the drive shaft 13. The die carrier 28 is prevented from rotating by gear rings 40, 43 on the carrier and machine base 44 respectively. The shaft 13 is driven by a pulley 15 and has a flywheel 16. The carrier 28 is urged towards the support surface by springs or Belleville washers. The bearings 19 for the stub shaft 18 are lubricated via a passage 46 and the bearing pads 34 via a passage 47. The bearing surface of each pad has recesses (48), Fig. 1a (not shown), for retaining the lubricant. Alternatively, the bearing may be hydrodynamic. In operation rotation of the shaft 13 causes the yoke 23 to rock which in turn rocks the die carrier 28. The surface of the die may be complex since it does not rotate relative to the workpiece. In an alternative embodiment, Fig. 2, the drive shaft 110 has an extension 116 of two parts 117, 118 arranged so that relative rotation of the parts adjusts the amount of rock of the die 121. The die carrier 127 is separated from the lower part 118 by radial and thrust bearings 132. Lubricant passageways 135 are provided for the bearings. In a further embodiment the die carrier (220), (226), Figs. 3 and 4 (not shown), is separated from the support (211), (223), by conical bearing members (214), (224). The surfaces of the support, the member or the carrier are provided with lubricating reservoirs. The members may be two-part to permit angular adjustment of the die carrier.
GB33511/69A 1969-07-03 1969-07-03 Improvements in upsetting or forging machines Expired GB1224260A (en)

Priority Applications (14)

Application Number Priority Date Filing Date Title
GB33511/69A GB1224260A (en) 1969-07-03 1969-07-03 Improvements in upsetting or forging machines
SE7008780A SE397642B (en) 1969-07-03 1970-06-24 SPRING OR FORGING MACHINE
CA086958A CA924936A (en) 1969-07-03 1970-06-30 Upsetting or forging machines
AT588370A AT302772B (en) 1969-07-03 1970-06-30 Upsetting and forging machine
PL1970141737A PL84716B1 (en) 1969-07-03 1970-07-01
US51537A US3703823A (en) 1969-07-03 1970-07-01 Upsetting or forging machines
SU1458190A SU491231A3 (en) 1969-07-03 1970-07-01 Device for stamping parts
CH1014870A CH536666A (en) 1969-07-03 1970-07-02 Forging press
CH119873A CH556201A (en) 1969-07-03 1970-07-02 FORGING PRESS.
CS463470A CS153088B2 (en) 1969-07-03 1970-07-02
HUMA2119A HU163425B (en) 1969-07-03 1970-07-02
JP45057805A JPS4940065B1 (en) 1969-07-03 1970-07-03
DE2033107A DE2033107C3 (en) 1969-07-03 1970-07-03 Upsetting or forging press with tool driven to wobble
FR7024747A FR2050484B1 (en) 1969-07-03 1970-07-03

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB33511/69A GB1224260A (en) 1969-07-03 1969-07-03 Improvements in upsetting or forging machines

Publications (1)

Publication Number Publication Date
GB1224260A true GB1224260A (en) 1971-03-10

Family

ID=10353933

Family Applications (1)

Application Number Title Priority Date Filing Date
GB33511/69A Expired GB1224260A (en) 1969-07-03 1969-07-03 Improvements in upsetting or forging machines

Country Status (13)

Country Link
US (1) US3703823A (en)
JP (1) JPS4940065B1 (en)
AT (1) AT302772B (en)
CA (1) CA924936A (en)
CH (2) CH536666A (en)
CS (1) CS153088B2 (en)
DE (1) DE2033107C3 (en)
FR (1) FR2050484B1 (en)
GB (1) GB1224260A (en)
HU (1) HU163425B (en)
PL (1) PL84716B1 (en)
SE (1) SE397642B (en)
SU (1) SU491231A3 (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0014570A1 (en) * 1979-02-01 1980-08-20 The City University Rotary forging machine
GB2186534A (en) * 1986-02-14 1987-08-19 Loehr & Bromkamp Gmbh Vehicle hub assembly
EP0303432A2 (en) * 1987-08-08 1989-02-15 Brother Kogyo Kabushiki Kaisha Plastic working method and apparatus
US4982589A (en) * 1989-02-14 1991-01-08 Brother Kogyo Kabushiki Kaisha Swiveling type plastic working machine
US4984443A (en) * 1988-11-18 1991-01-15 Brother Kogyo Kabushiki Kaisha Plastic working method and apparatus

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2050483B1 (en) * 1969-07-03 1974-12-20 Massey B Et S Ltd
CH531379A (en) * 1971-02-24 1972-12-15 Langendorf Watch Company Orbital riveting machine
JPS5048841U (en) * 1973-09-04 1975-05-14
US3899909A (en) * 1974-06-17 1975-08-19 Vsi Automation Assembly Inc Tool head assembly for imparting rotary rocking motion to a tool
US4069698A (en) * 1974-11-06 1978-01-24 Vuma Vyskumny Ustav Mechanizacie A Automatizacie Arrangement for forming form pieces by point rolling
US3990285A (en) * 1974-12-05 1976-11-09 Vyskumny Ustav Mechanizacie A Automatizacie Method of and apparatus for shaping articles by rolling
IT1082622B (en) * 1977-08-31 1985-05-21 Verrina Spa METHOD AND DEVICE FOR DRILLING THROUGH HOLES IN METAL BLOCKS
DE3202254C2 (en) * 1982-01-25 1986-02-20 Zahnradfabrik Friedrichshafen Ag, 7990 Friedrichshafen Method and device for producing a toothed rack
CH674337A5 (en) * 1987-04-08 1990-05-31 Gietz Ag Maschf
DE4117250A1 (en) * 1991-05-27 1992-12-03 Plansee Metallwerk ADAPTER PLATE WITH SWEEL PRESSING DEVICES FOR AN AXIAL PRESS
US7654418B2 (en) * 2004-08-30 2010-02-02 Rieke Corporation Airless dispensing pump
US7383622B2 (en) * 2006-09-19 2008-06-10 Fwu Kuang Enterprises Co., Ltd. Adjusting device for adjusting the length of a blank for a forging machine
DE102011002066B4 (en) * 2011-04-14 2016-02-04 Langenstein & Schemann Gmbh Swash bearing for a device for tumbling workpieces
FR3015338B1 (en) * 2013-12-24 2016-01-01 Pinette Emidecau Ind PRESS PARTICULARLY FOR THE MANUFACTURE OF COMPOSITE PIECES
JP6092823B2 (en) 2014-09-04 2017-03-08 株式会社ヤマナカゴーキン Forging die equipment
US11732751B2 (en) 2018-02-26 2023-08-22 Nsk Ltd. Rotary machining apparatus, method of manufacturing hub unit bearing, and method of manufacturing vehicle

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1455300A (en) * 1923-05-15 Assighobs to james h
GB190702060A (en) * 1907-01-26 1907-09-26 Otto Briede Improvements in or relating to the Formation of Rivet Heads and the like.
US1148065A (en) * 1915-02-18 1915-07-27 Mac It Parts Company Method of and apparatus for generating holes in metal.
US1455266A (en) * 1921-11-29 1923-05-15 Matthews & Co Jas H Machinery for making dies
CH387322A (en) * 1961-11-13 1965-01-31 Bodmer Gottfried Method and device for forming locking heads on rivets
DE1552838B1 (en) * 1966-07-27 1970-11-05 Karl Friedrich Device for forming locking heads on rivets by pressing
US3494161A (en) * 1968-01-11 1970-02-10 Alexandr Nikolaevich Silichev Device for stamping metal blanks

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0014570A1 (en) * 1979-02-01 1980-08-20 The City University Rotary forging machine
GB2186534A (en) * 1986-02-14 1987-08-19 Loehr & Bromkamp Gmbh Vehicle hub assembly
EP0303432A2 (en) * 1987-08-08 1989-02-15 Brother Kogyo Kabushiki Kaisha Plastic working method and apparatus
EP0303432A3 (en) * 1987-08-08 1990-05-09 Brother Kogyo Kabushiki Kaisha Plastic working method and apparatus
US4936125A (en) * 1987-08-08 1990-06-26 Brother Kogyo Kabushiki Kaisha Plastic working method and apparatus
US5007281A (en) * 1987-08-08 1991-04-16 Brother Kogyo Kabushiki Kaisha Plastic working method and apparatus
US4984443A (en) * 1988-11-18 1991-01-15 Brother Kogyo Kabushiki Kaisha Plastic working method and apparatus
US4982589A (en) * 1989-02-14 1991-01-08 Brother Kogyo Kabushiki Kaisha Swiveling type plastic working machine

Also Published As

Publication number Publication date
US3703823A (en) 1972-11-28
SE397642B (en) 1977-11-14
FR2050484A1 (en) 1971-04-02
DE2033107A1 (en) 1971-01-21
CH536666A (en) 1973-05-15
DE2033107C3 (en) 1974-08-29
CH556201A (en) 1974-11-29
PL84716B1 (en) 1976-04-30
CA924936A (en) 1973-04-24
AT302772B (en) 1972-10-25
CS153088B2 (en) 1974-02-22
JPS4940065B1 (en) 1974-10-30
HU163425B (en) 1973-08-28
SU491231A3 (en) 1975-11-05
DE2033107B2 (en) 1974-02-14
FR2050484B1 (en) 1974-09-20

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