JPS6357856U - - Google Patents
Info
- Publication number
- JPS6357856U JPS6357856U JP15276986U JP15276986U JPS6357856U JP S6357856 U JPS6357856 U JP S6357856U JP 15276986 U JP15276986 U JP 15276986U JP 15276986 U JP15276986 U JP 15276986U JP S6357856 U JPS6357856 U JP S6357856U
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- pin
- fitted
- gear
- hole
- 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.)
- Pending
Links
- 238000005452 bending Methods 0.000 claims description 3
Landscapes
- Gears, Cams (AREA)
Description
第1図Aはこの考案の実施例であるギヤとシヤ
フトの組み立て斜視図である。第1図Bは同断面
図である。第2図Aは丸曲げ加工前の平板状のシ
ヤフトを示す平面図である。第2図Bは同シヤフ
トの丸曲げ加工後を示す断面図である。第3図は
従来のギヤの固定部分の組立斜視図である。
1……シヤフト、1a……円形孔、2……ギヤ
、3……ピン、4……キー溝(嵌合部)。
FIG. 1A is an assembled perspective view of a gear and shaft according to an embodiment of this invention. FIG. 1B is a sectional view of the same. FIG. 2A is a plan view showing a flat shaft before round bending. FIG. 2B is a sectional view showing the same shaft after round bending. FIG. 3 is an assembled perspective view of a fixed portion of a conventional gear. 1...Shaft, 1a...Circular hole, 2...Gear, 3...Pin, 4...Keyway (fitting portion).
Claims (1)
状に形成したシヤフトと、 前記長孔の長手方向の径を前記長孔がシヤフト
形成時に円形孔になる長さに設定するとともに、
この円形孔にピンを嵌着し、このビンを嵌合する
嵌合部をギヤ軸孔内面に設け、前記ピンを前記嵌
合部に嵌合してギヤをシヤフトに固定したことを
特徴とするギヤ固定機構。[Claims for Utility Model Registration] A shaft formed into a hollow cylindrical shape by round bending a flat plate with a long hole formed therein, and a shaft having a diameter in the longitudinal direction of the long hole that becomes a circular hole when the shaft is formed. In addition to setting
A pin is fitted into the circular hole, a fitting part into which the pin is fitted is provided on the inner surface of the gear shaft hole, and the pin is fitted into the fitting part to fix the gear to the shaft. Gear fixing mechanism.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15276986U JPS6357856U (en) | 1986-10-04 | 1986-10-04 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15276986U JPS6357856U (en) | 1986-10-04 | 1986-10-04 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6357856U true JPS6357856U (en) | 1988-04-18 |
Family
ID=31071045
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15276986U Pending JPS6357856U (en) | 1986-10-04 | 1986-10-04 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6357856U (en) |
-
1986
- 1986-10-04 JP JP15276986U patent/JPS6357856U/ja active Pending