JPS63124423U - - Google Patents
Info
- Publication number
- JPS63124423U JPS63124423U JP1652187U JP1652187U JPS63124423U JP S63124423 U JPS63124423 U JP S63124423U JP 1652187 U JP1652187 U JP 1652187U JP 1652187 U JP1652187 U JP 1652187U JP S63124423 U JPS63124423 U JP S63124423U
- Authority
- JP
- Japan
- Prior art keywords
- flange
- bracket
- hob
- sleeve
- receiving plate
- 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
Landscapes
- Pivots And Pivotal Connections (AREA)
Description
第１図は本考案に係る保持機構の一実施例の、
上半分は軸方向に拘束をうける場合、下半分はう
けない場合の断面図であり、第２図は従来の回転
ブツシユ保持部の断面図である。
図面中、１，９はホブ、１３は推力受け板、１
４はつば付きスリーブ、１５，１６はスプリング
、１７ａ，１７ｂは回転ブツシユ、２１はブラケ
ツトである。
FIG. 1 shows an embodiment of the holding mechanism according to the present invention.
The upper half is a cross-sectional view when the shaft is restrained in the axial direction, and the lower half is a cross-sectional view when the shaft is not restrained. FIG. 2 is a cross-sectional view of a conventional rotary bush holder. In the drawing, 1 and 9 are hobs, 13 is a thrust receiving plate, 1
4 is a sleeve with a flange, 15 and 16 are springs, 17a and 17b are rotary bushes, and 21 is a bracket.
Claims (1)
自在に支持され、ホブアーバあるいはホブを保持
する回転ブツシユを保持する機構であつて、前記
ブラケツト側につば付きのスリーブを軸方向に摺
動自在に設けると共に、前記回転ブツシユ側に推
力受け板を設け、前記つば付きスリーブと前記推
力受け板との間及び前記つば付きスリーブのつば
と前記ブラケツトとの間にそれぞればねを介設し
たことを特徴とするホブ盤における回転ブツシユ
の保持機構。 A mechanism for holding a rotary bush which is rotatably supported by a bracket provided on the machine body side and holds a hob arbor or a hob, and a sleeve with a flange is provided on the bracket side so as to be slidable in the axial direction. A hob characterized in that a thrust receiving plate is provided on the rotating bush side, and springs are interposed between the flange sleeve and the thrust receiving plate and between the flange of the flange sleeve and the bracket. A holding mechanism for the rotating bush on the board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1652187U JPS63124423U (en) | 1987-02-09 | 1987-02-09 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1652187U JPS63124423U (en) | 1987-02-09 | 1987-02-09 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63124423U true JPS63124423U (en) | 1988-08-12 |
Family
ID=30808452
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1652187U Pending JPS63124423U (en) | 1987-02-09 | 1987-02-09 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63124423U (en) |
-
1987
- 1987-02-09 JP JP1652187U patent/JPS63124423U/ja active Pending
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