JPS60115653U - Forging mold for inner ring of constant velocity universal joint - Google Patents
Forging mold for inner ring of constant velocity universal jointInfo
- Publication number
- JPS60115653U JPS60115653U JP366384U JP366384U JPS60115653U JP S60115653 U JPS60115653 U JP S60115653U JP 366384 U JP366384 U JP 366384U JP 366384 U JP366384 U JP 366384U JP S60115653 U JPS60115653 U JP S60115653U
- Authority
- JP
- Japan
- Prior art keywords
- die
- inner ring
- universal joint
- constant velocity
- velocity universal
- 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.)
- Granted
Links
Landscapes
- Forging (AREA)
Abstract
(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.
Description
第1図はバーフィード型等速自在継手の断面−図、第2
図は内輪の鍛造成形品の平面図、第3図は第2図のII
I−I線断面図、第4図は従来の鍛造型を示す断面略示
図、第5図および第6図はこの考案の一実施例を示すも
ので、第5図は鍛造型の断面略示図、第6図は下型の平
面図である。
20・・・内輪、21・・・鍛造成形品、30・・・上
型、35・・・底面支持インサート型、36・・・側面
支持インサート型、37・・・ホルダ、40・・・下型
、45・・・底面支持インサート型、46・・・側面支
持インサート型、47・・・ホルタ、A・・・空洞部。
\ \\ \
474541 43Figure 1 is a cross-sectional view of a bar-feed type constant velocity universal joint, Figure 2
The figure is a plan view of the forged product of the inner ring, and Figure 3 is II of Figure 2.
4 is a schematic cross-sectional view showing a conventional forging die; FIGS. 5 and 6 are a schematic cross-sectional view of the forging die; FIG. 5 is a schematic cross-sectional view of the forging die; FIG. FIG. 6 is a plan view of the lower die. 20... Inner ring, 21... Forged molded product, 30... Upper mold, 35... Bottom support insert mold, 36... Side support insert mold, 37... Holder, 40... Lower Type, 45...Bottom support insert type, 46...Side support insert type, 47...Holter, A...Cavity part. \ \\ \ 474541 43
Claims (1)
して等速自在継手の内輪の鍛造成形品とする等速自在継
手の内輪の鍛造型であって、しかも、前記の上型および
下型は、軸方向の型打ち荷重を受ける底面支持インサー
ト型と、半径方向の型打ち荷重を受ける側面支持インサ
ート型と、これら両インサート型を圧入したホルダとか
らそれぞれ構成し、この上型と下型との各インサート型
の集合によって前記の鍛造成形品に対応する空洞部が形
成されることを特徴とする鍛造型。A forging die for an inner ring of a constant velocity universal joint, in which a material is closed-forged to produce a forged molded product for an inner ring of a constant velocity universal joint by matching an upper die to a lower die, and the forging die includes the upper die and the lower die. The lower mold is composed of a bottom support insert mold that receives an axial punching load, a side support insert mold that receives a radial punching load, and a holder into which both of these insert molds are press-fitted. A forging die characterized in that a cavity corresponding to the forged product is formed by the assembly of each insert die with the lower die.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP366384U JPS60115653U (en) | 1984-01-12 | 1984-01-12 | Forging mold for inner ring of constant velocity universal joint |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP366384U JPS60115653U (en) | 1984-01-12 | 1984-01-12 | Forging mold for inner ring of constant velocity universal joint |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60115653U true JPS60115653U (en) | 1985-08-05 |
JPH0222109Y2 JPH0222109Y2 (en) | 1990-06-14 |
Family
ID=30478505
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP366384U Granted JPS60115653U (en) | 1984-01-12 | 1984-01-12 | Forging mold for inner ring of constant velocity universal joint |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60115653U (en) |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5275654A (en) * | 1975-11-25 | 1977-06-24 | United Technologies Corp | Method and device for forming disc having integrated blades |
JPS5314673U (en) * | 1976-07-16 | 1978-02-07 | ||
JPS5818684U (en) * | 1981-07-30 | 1983-02-04 | 関東自動車工業株式会社 | Spot welding gun attitude control device |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5818684B2 (en) * | 1976-07-14 | 1983-04-14 | 株式会社日立製作所 | Erroneous writing prevention method for magnetic tape control device |
-
1984
- 1984-01-12 JP JP366384U patent/JPS60115653U/en active Granted
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5275654A (en) * | 1975-11-25 | 1977-06-24 | United Technologies Corp | Method and device for forming disc having integrated blades |
JPS5314673U (en) * | 1976-07-16 | 1978-02-07 | ||
JPS5818684U (en) * | 1981-07-30 | 1983-02-04 | 関東自動車工業株式会社 | Spot welding gun attitude control device |
Also Published As
Publication number | Publication date |
---|---|
JPH0222109Y2 (en) | 1990-06-14 |
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