JPH0155062B2 - - Google Patents

Info

Publication number
JPH0155062B2
JPH0155062B2 JP427382A JP427382A JPH0155062B2 JP H0155062 B2 JPH0155062 B2 JP H0155062B2 JP 427382 A JP427382 A JP 427382A JP 427382 A JP427382 A JP 427382A JP H0155062 B2 JPH0155062 B2 JP H0155062B2
Authority
JP
Japan
Prior art keywords
raw material
punching
punch
lower mold
dog
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
JP427382A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58122144A (ja
Inventor
Toshihiro Kondo
Ryuji Soga
Hiroshi Matsumoto
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.)
Honda Motor Co Ltd
Original Assignee
Honda Motor Co 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 Honda Motor Co Ltd filed Critical Honda Motor Co Ltd
Priority to JP427382A priority Critical patent/JPS58122144A/ja
Publication of JPS58122144A publication Critical patent/JPS58122144A/ja
Publication of JPH0155062B2 publication Critical patent/JPH0155062B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J1/00—Preparing metal stock or similar ancillary operations prior, during or post forging, e.g. heating or cooling
    • B21J1/02—Preliminary treatment of metal stock without particular shaping, e.g. salvaging segregated zones, forging or pressing in the rough
    • B21J1/025—Preliminary treatment of metal stock without particular shaping, e.g. salvaging segregated zones, forging or pressing in the rough affecting grain orientation
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
    • B21J5/02—Die forging; Trimming by making use of special dies ; Punching during forging
    • B21J5/025—Closed die forging
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
    • B21J5/00—Methods for forging, hammering, or pressing; Special equipment or accessories therefor
    • B21J5/02—Die forging; Trimming by making use of special dies ; Punching during forging
    • B21J5/027—Trimming
    • 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
    • B21K1/00—Making machine elements
    • B21K1/28—Making machine elements wheels; discs
    • B21K1/30—Making machine elements wheels; discs with gear-teeth

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Punching Or Piercing (AREA)
  • Forging (AREA)
JP427382A 1982-01-14 1982-01-14 ドグ孔を有する歯車素材の製造方法及び装置 Granted JPS58122144A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP427382A JPS58122144A (ja) 1982-01-14 1982-01-14 ドグ孔を有する歯車素材の製造方法及び装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP427382A JPS58122144A (ja) 1982-01-14 1982-01-14 ドグ孔を有する歯車素材の製造方法及び装置

Publications (2)

Publication Number Publication Date
JPS58122144A JPS58122144A (ja) 1983-07-20
JPH0155062B2 true JPH0155062B2 (enrdf_load_stackoverflow) 1989-11-22

Family

ID=11579927

Family Applications (1)

Application Number Title Priority Date Filing Date
JP427382A Granted JPS58122144A (ja) 1982-01-14 1982-01-14 ドグ孔を有する歯車素材の製造方法及び装置

Country Status (1)

Country Link
JP (1) JPS58122144A (enrdf_load_stackoverflow)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0734963B2 (ja) * 1990-01-26 1995-04-19 本田技研工業株式会社 歯車素材の製造方法
JP4907811B2 (ja) * 2001-11-20 2012-04-04 大岡技研株式会社 クラッチギヤの面取り加工方法
CN100509208C (zh) * 2003-08-11 2009-07-08 鹫兴产株式会社 车轮的制造方法及其车轮
CN102151775A (zh) * 2010-12-07 2011-08-17 重庆秋田齿轮有限责任公司 盲孔齿轮坯件精密成形方法
CN104001848B (zh) * 2014-05-13 2016-05-11 盐城理研精密锻造有限公司 一种齿盘锻件的成型模具
CN105921672B (zh) * 2016-05-17 2017-12-05 山东大学 一种直齿锥齿轮的等温锻造的方法

Also Published As

Publication number Publication date
JPS58122144A (ja) 1983-07-20

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