JPS61169523U - - Google Patents
Info
- Publication number
- JPS61169523U JPS61169523U JP5386285U JP5386285U JPS61169523U JP S61169523 U JPS61169523 U JP S61169523U JP 5386285 U JP5386285 U JP 5386285U JP 5386285 U JP5386285 U JP 5386285U JP S61169523 U JPS61169523 U JP S61169523U
- Authority
- JP
- Japan
- Prior art keywords
- tooth
- tooth portion
- dies
- flat
- gear
- 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
- 238000003754 machining Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
Landscapes
- Gear Processing (AREA)
Description
第1〜6図は本考案の実施例を示し、第1図は
2組のダイスセツトを転造加工装置に装着して被
加工歯車を加工すを初期位置状態を示す側面図、
第2図は第1図における上下ダイスセツト並びに
被加工歯車を示す平面図、第3図は第2図―
線拡大断面図、第4図は下ダイスセツトの要部拡
大平面図、第5図は上下ダイスセツトにより被加
工歯車が転造加工されている状態を示す拡大断面
図、第6図は第5図―線断面図、第7図は歯
面両側縁部面取面を有する歯車を示す要部斜視図
である。
1…下ダイスセツト、2…上ダイスセツト、1
a,2a…第1平ダイス、1b,2b…第2平ダ
イス、3…被加工歯車、3a…面取面、3b…歯
、4…ワーク歯溝位置調整手段、4a…ボール、
4b…スプリング、5a…上テーブル、5b…下
テーブル、6a…上スライデイングダイス保持台
、6b…下スライデイングダイス保持台、7…ス
トロークエンド調整用ストツパー、7b…先端頭
部、8…取付突起、8a…ネジ穴、9…取付具、
A…喰い付き案内歯部、B…加工歯部、B1…荒
加工歯部、B2…仕上加工歯部、C…逃げ歯部、
T…加工歯、T1,T2…歯側面、T3,T4…
歯端傾斜面、T5…歯端、α…歯の傾斜面、β…
面取角、θ…歯配列面テーパ角、W…幅方向、V
…縦方向。
1 to 6 show an embodiment of the present invention, and FIG. 1 is a side view showing the initial position of two sets of dies installed in a rolling machine to machine a gear to be machined;
Fig. 2 is a plan view showing the upper and lower die sets and the gear to be machined in Fig. 1, and Fig. 3 is a plan view showing the upper and lower die sets and the gear to be machined in Fig.
4 is an enlarged plan view of the main part of the lower die set, FIG. 5 is an enlarged sectional view showing the gear being rolled by the upper and lower die sets, and FIG. A line sectional view and FIG. 7 are perspective views of essential parts showing a gear having chamfered surfaces on both side edges of the tooth surfaces. 1...Lower die set, 2...Upper die set, 1
a, 2a...first flat die, 1b, 2b...second flat die, 3...gear to be processed, 3a...chamfered surface, 3b...teeth, 4...workpiece tooth groove position adjustment means, 4a...ball,
4b...Spring, 5a...Upper table, 5b...Lower table, 6a...Upper sliding die holder, 6b...Lower sliding die holder, 7...Stopper for stroke end adjustment, 7b...Tip head, 8...Mounting protrusion , 8a...Screw hole, 9...Mounting tool,
A...Guiding tooth section with bite, B...Machining tooth section, B1 ...Roughing tooth section, B2 ...Finishing tooth section, C...Running tooth section,
T...Processed tooth, T1 , T2 ...Tooth side surface, T3 , T4 ...
Tooth end inclined surface, T 5 ... Tooth end, α... Tooth inclined surface, β...
Chamfer angle, θ...Tooth arrangement surface taper angle, W...Width direction, V
…Longitudinal direction.
Claims (1)
Bと逃げ歯部Cを順に備えてなる第1平ダイス1
a,2aと;歯配列面に仕上加工歯部Bと逃げ歯
部Cとを順に備えてなる第2平ダイス1b,2b
と;を各対応歯部が隣接するように一体的に組み
合わせてなり、かつ第1、第2の各平ダイスの歯
配列面1c,2cが、ダイス組み合わせ状態にお
いて、協働して横断面V字状をなすように形成さ
れたことを特徴とする歯車面取加工用平ダイスセ
ツト。 A first flat die 1 comprising a toothed guide tooth portion A, a finishing tooth portion B, and a relief tooth portion C in this order on the tooth arrangement surface.
a, 2a; second flat dies 1b, 2b each having a finishing tooth portion B and a clearance tooth portion C in this order on the tooth arrangement surface;
and ; are integrally combined so that their respective corresponding tooth portions are adjacent to each other, and the tooth array surfaces 1c and 2c of each of the first and second flat dies cooperate to form a cross section V when the dies are assembled. A set of flat dies for gear chamfering characterized by being formed in a letter shape.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5386285U JPH0214899Y2 (en) | 1985-04-10 | 1985-04-10 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5386285U JPH0214899Y2 (en) | 1985-04-10 | 1985-04-10 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS61169523U true JPS61169523U (en) | 1986-10-21 |
JPH0214899Y2 JPH0214899Y2 (en) | 1990-04-23 |
Family
ID=30575117
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5386285U Expired JPH0214899Y2 (en) | 1985-04-10 | 1985-04-10 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0214899Y2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101530938A (en) * | 2008-03-13 | 2009-09-16 | 株式会社神崎高级工机制作所 | Gear wheel machining device |
-
1985
- 1985-04-10 JP JP5386285U patent/JPH0214899Y2/ja not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101530938A (en) * | 2008-03-13 | 2009-09-16 | 株式会社神崎高级工机制作所 | Gear wheel machining device |
Also Published As
Publication number | Publication date |
---|---|
JPH0214899Y2 (en) | 1990-04-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS61169523U (en) | ||
JPH0387507U (en) | ||
JPH01146056U (en) | ||
JPS6288528U (en) | ||
JPS63161616U (en) | ||
JPS6122239U (en) | Gear-shaped chamfering tool | |
JPS62178017U (en) | ||
JPS6286923U (en) | ||
JPS6122240U (en) | Rolled flat die | |
JPH0294015U (en) | ||
JPH02126706U (en) | ||
JPS62189327U (en) | ||
JPH0235620U (en) | ||
JPS61206405U (en) | ||
JPS6242924U (en) | ||
JPH042515U (en) | ||
JPS6189405U (en) | ||
JPS6246506U (en) | ||
JPH0359137U (en) | ||
JPH01143624U (en) | ||
JPS62117009U (en) | ||
JPS62198004U (en) | ||
JPS6158031U (en) | ||
JPH0347723U (en) | ||
JPS62174803U (en) |