JPS6335544U - - Google Patents
Info
- Publication number
- JPS6335544U JPS6335544U JP12774586U JP12774586U JPS6335544U JP S6335544 U JPS6335544 U JP S6335544U JP 12774586 U JP12774586 U JP 12774586U JP 12774586 U JP12774586 U JP 12774586U JP S6335544 U JPS6335544 U JP S6335544U
- Authority
- JP
- Japan
- Prior art keywords
- hole
- collet
- axial direction
- tapered surface
- tip
- 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
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Jigs For Machine Tools (AREA)
- Gripping On Spindles (AREA)
Description
第１図は本考案に係るチヤツクの半截断面図、
第２図はチヤツク本体の半截断面図、第３図はプ
ルスタツドの全体図、第４図はコレツトの半截断
面図、第５図はコレツトの端面図、第６図は従来
のチヤツクの断面図である。
１…チヤツク本体、３…貫通孔、５…プルスタ
ツド、６…コレツト、７…ヘツド、８…雄ネジ部
、９…雌ネジ部、１０…スリツト。
Fig. 1 is a half-cut sectional view of the chuck according to the present invention;
Fig. 2 is a half-cut sectional view of the chuck body, Fig. 3 is an overall view of the pull stud, Fig. 4 is a half-cut sectional view of the collet, Fig. 5 is an end view of the collet, and Fig. 6 is a sectional view of a conventional chuck. be. DESCRIPTION OF SYMBOLS 1...Chuck body, 3...Through hole, 5...Pull stud, 6...Collect, 7...Head, 8...Male thread part, 9...Female thread part, 10...Slit.
Claims (1)
貫通孔の先部を先端に向つて拡開する雌テーパ面
としまた前記貫通孔内に切削工具の把持孔を形成
したコレツトを軸方向に移動可能に挿入し、この
コレツトの外周面を前記貫通孔の雌テーパ面と平
行な雄テーパ面とし、更にプルスタツドを軸方向
に移動可能にチヤツク本体内に挿入するとともに
このプルスタツドと前記コレツトとを貫通孔内に
おいて螺合するようにしたことを特徴とするチヤ
ツク。 A through hole is formed in the axial direction of the chuck body, the tip of the through hole is made into a female tapered surface that widens toward the tip, and a gripping hole for a cutting tool is formed in the through hole, and the collet is moved in the axial direction. The outer peripheral surface of the collet is made into a male tapered surface parallel to the female tapered surface of the through hole, and the pull stud is inserted into the chuck body so as to be movable in the axial direction, and the pull stud and the collet are penetrated. A chuck characterized by being screwed together in the hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12774586U JPS6335544U (en) | 1986-08-21 | 1986-08-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12774586U JPS6335544U (en) | 1986-08-21 | 1986-08-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6335544U true JPS6335544U (en) | 1988-03-07 |
Family
ID=31022790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12774586U Pending JPS6335544U (en) | 1986-08-21 | 1986-08-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6335544U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63256328A (en) * | 1987-04-13 | 1988-10-24 | Kuroda Precision Ind Ltd | Tool holder |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS599302A (en) * | 1982-07-05 | 1984-01-18 | Toshiba Mach Co Ltd | Hydraulic control device |
| JPS6033616A (en) * | 1983-08-03 | 1985-02-21 | Aisin Seiki Co Ltd | Constant speed running device for vehicle |
-
1986
- 1986-08-21 JP JP12774586U patent/JPS6335544U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS599302A (en) * | 1982-07-05 | 1984-01-18 | Toshiba Mach Co Ltd | Hydraulic control device |
| JPS6033616A (en) * | 1983-08-03 | 1985-02-21 | Aisin Seiki Co Ltd | Constant speed running device for vehicle |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63256328A (en) * | 1987-04-13 | 1988-10-24 | Kuroda Precision Ind Ltd | Tool holder |