JPS63124407U - - Google Patents
Info
- Publication number
- JPS63124407U JPS63124407U JP1685887U JP1685887U JPS63124407U JP S63124407 U JPS63124407 U JP S63124407U JP 1685887 U JP1685887 U JP 1685887U JP 1685887 U JP1685887 U JP 1685887U JP S63124407 U JPS63124407 U JP S63124407U
- Authority
- JP
- Japan
- Prior art keywords
- slide piece
- stripes
- key
- chuck
- jaw
- 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
- 210000000078 claw Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Gripping On Spindles (AREA)
Description
第１図は本考案の実施例における要部を示す側
断面図、第２図は第１図Ａ―Ａ線にそう断面図、
第３図は補助治具の平面図、第４図は第３図のＢ
―Ｂ断面図、第５図は従来の例を示すチヤツクの
正面図、第６図は従来例における第１図相当の側
断面図、第７図は第６図のＣ―Ｃ線にそう断面図
である。
１はチヤツク本体、２はスライド片、３は溝、
４はキー、５は生爪、６は取り付けボルト、７・
８はスジ目、９は段部、１０は補助治具、１１・
１２はスジ目、１３は固定ボルト、１４は締め付
け孔、１５は取り付けねじ孔である。
FIG. 1 is a side sectional view showing the main parts in an embodiment of the present invention, FIG. 2 is a sectional view taken along the line A-A in FIG. 1,
Figure 3 is a plan view of the auxiliary jig, Figure 4 is B in Figure 3.
-B sectional view, Fig. 5 is a front view of the chuck showing a conventional example, Fig. 6 is a side sectional view of the conventional example equivalent to Fig. 1, and Fig. 7 is a sectional view taken along line C-C in Fig. 6. It is a diagram. 1 is the chuck body, 2 is the slide piece, 3 is the groove,
4 is a key, 5 is a loose claw, 6 is a mounting bolt, 7.
8 is a line, 9 is a step, 10 is an auxiliary jig, 11.
12 is a line, 13 is a fixing bolt, 14 is a tightening hole, and 15 is a mounting screw hole.
Claims (1)
のスジ目をそなえたスライド片と、このスライド
片の溝に挿入したキーと、ワーク径に応じて段部
を加工し前記スジ目に噛み合うスジ目をもつた生
爪と、この生爪を前記キーを介してスライド片に
固定させる取り付けボルトをそなえた工作機械の
自動チヤツクにおいて、両面にそれぞれ前記スラ
イド片と生爪のスジ目に噛み合うスジ目を有し、
前記キーを介してスライド片の所定位置に固定す
る固定ボルトと、生爪を取り付ける取り付けボル
ト孔とをそなえた補助治具を設けたことを特徴と
する工作機械の自動チヤツク。 A slide piece is provided on the chuck body and has stripes for positioning on both sides of the surface, a key is inserted into the groove of this slide piece, and a step is machined according to the diameter of the workpiece, and the stripes that engage with the stripes are formed. In an automatic chuck for a machine tool, which is equipped with a loose raw jaw and a mounting bolt for fixing the raw jaw to the slide piece via the key, the chuck has stripes on both sides that engage with the grooves of the slide piece and the raw jaw, respectively;
An automatic chuck for a machine tool, characterized in that an auxiliary jig is provided with a fixing bolt for fixing the slide piece in a predetermined position via the key and a mounting bolt hole for attaching a free jaw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1685887U JPS63124407U (en) | 1987-02-07 | 1987-02-07 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1685887U JPS63124407U (en) | 1987-02-07 | 1987-02-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63124407U true JPS63124407U (en) | 1988-08-12 |
Family
ID=30809093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1685887U Pending JPS63124407U (en) | 1987-02-07 | 1987-02-07 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63124407U (en) |
-
1987
- 1987-02-07 JP JP1685887U patent/JPS63124407U/ja active Pending
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