JPS6157263U - - Google Patents
Info
- Publication number
- JPS6157263U JPS6157263U JP14215384U JP14215384U JPS6157263U JP S6157263 U JPS6157263 U JP S6157263U JP 14215384 U JP14215384 U JP 14215384U JP 14215384 U JP14215384 U JP 14215384U JP S6157263 U JPS6157263 U JP S6157263U
- Authority
- JP
- Japan
- Prior art keywords
- shaft part
- worm
- fitted
- integrally provided
- bolt
- 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
- Gears, Cams (AREA)
Description
第１図は本考案実施例の断面図、第２図は第１
図の−断面図、第３図は別の実施例による凹
凸嵌合部の断面図、第４図は更に別の実施例のウ
オーム軸の断面図である。２…ウオーム、３…第
１軸部、４…第２軸部、５…ボルト、８…ねじ穴
、１８，１９…ボスと段部（凹凸嵌合部）。
Fig. 1 is a sectional view of the embodiment of the present invention, and Fig. 2 is a cross-sectional view of the embodiment of the present invention.
FIG. 3 is a cross-sectional view of a concave-convex fitting portion according to another embodiment, and FIG. 4 is a cross-sectional view of a worm shaft according to still another embodiment. 2...Worm, 3...First shaft part, 4...Second shaft part, 5...Bolt, 8...Screw hole, 18, 19...Boss and stepped part (uneven fitting part).
Claims (1)
し、第１軸部にその端面中心部から第２軸部に向
つて同芯に突出したボルトを一体に設け、ボルト
の外周を筒状の超硬材料製のウオームに嵌合し、
ウオームから突出したボルトの端部を第２軸部の
ねじ穴に螺合し、第１軸部とウオームに互いに相
対回転不能に嵌合する凹凸嵌合部を一体に設けた
ことを特徴とするウオーム軸。 The first shaft part and the second shaft part are arranged concentrically with a gap between them, and the first shaft part is integrally provided with a bolt that protrudes concentrically from the center of the end face toward the second shaft part. The outer periphery is fitted into a cylindrical worm made of carbide material,
The end of the bolt protruding from the worm is screwed into the screw hole of the second shaft part, and the first shaft part and the worm are integrally provided with a concave-convex fitting part that is fitted to each other so that they cannot rotate relative to each other. Worm axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984142153U JPH0227241Y2 (en) | 1984-09-19 | 1984-09-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1984142153U JPH0227241Y2 (en) | 1984-09-19 | 1984-09-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6157263U true JPS6157263U (en) | 1986-04-17 |
| JPH0227241Y2 JPH0227241Y2 (en) | 1990-07-24 |
Family
ID=30700483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1984142153U Expired JPH0227241Y2 (en) | 1984-09-19 | 1984-09-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0227241Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5979622U (en) * | 1982-10-27 | 1984-05-29 | 株式会社日研工作所 | Worm shaft |
-
1984
- 1984-09-19 JP JP1984142153U patent/JPH0227241Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5979622U (en) * | 1982-10-27 | 1984-05-29 | 株式会社日研工作所 | Worm shaft |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0227241Y2 (en) | 1990-07-24 |