JPS6175942U - - Google Patents
Info
- Publication number
- JPS6175942U JPS6175942U JP15985484U JP15985484U JPS6175942U JP S6175942 U JPS6175942 U JP S6175942U JP 15985484 U JP15985484 U JP 15985484U JP 15985484 U JP15985484 U JP 15985484U JP S6175942 U JPS6175942 U JP S6175942U
- Authority
- JP
- Japan
- Prior art keywords
- tool holder
- ball
- cylindrical portion
- hole
- spring
- 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
- 230000037431 insertion Effects 0.000 claims description 3
- 238000003780 insertion Methods 0.000 claims description 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
Landscapes
- Jigs For Machine Tools (AREA)
- Gripping On Spindles (AREA)
Description
第１図はこの考案の実施例の半部切断側面図、
第２図は本体の半部切断拡大図、第３図は工具保
持具の半部切断拡大図、第４図乃至第６図は工具
保持具の他の実施例の部分切断側面図である。
１…本体、２…シヤンク部、５…円筒部、６…
工具保持具挿入孔、７…ばね、８…環状の溝、１
０…ばね、１２…ボール、１３…ボール穴、１４
…リング金、１７…外筒、１８…工具保持具、２
７…ボール溝、２８…ナツト。
FIG. 1 is a half-cut side view of an embodiment of this invention.
FIG. 2 is an enlarged half-cut view of the main body, FIG. 3 is a half-cut enlarged view of the tool holder, and FIGS. 4 to 6 are partially cut-away side views of other embodiments of the tool holder. DESCRIPTION OF SYMBOLS 1...Main body, 2...Shank part, 5...Cylindrical part, 6...
Tool holder insertion hole, 7... Spring, 8... Annular groove, 1
0...Spring, 12...Ball, 13...Ball hole, 14
... Ring gold, 17 ... Outer cylinder, 18 ... Tool holder, 2
7...Ball groove, 28...Nut.
Claims (1)
に、工具保持具挿入孔を穿設し、円筒部にばねに
より附勢された外筒を嵌装すると共に、円筒部に
穿設されたボール穴に装入されたボールを、工具
保持具のナツトに形成されたボール溝に外筒によ
り押圧して係止し、かつ該ボールを工具保持孔の
開口部に設けられた環状の溝に装入されたばねに
押圧されたリング金で工具保持具挿入前にボール
の工具保持具挿入孔への突き出しを規制可能とし
た工具交換ホルダ。 A tool holder insertion hole is drilled in the main body, which has a shank portion and a cylindrical portion following the shank portion, and a spring-loaded outer cylinder is fitted into the cylindrical portion, and a ball hole is drilled in the cylindrical portion. The ball inserted into the tool holder is pressed and locked into the ball groove formed in the nut of the tool holder by an outer cylinder, and the ball is inserted into the annular groove provided at the opening of the tool holder hole. A tool exchange holder that can restrict protrusion of the ball into the tool holder insertion hole before inserting the tool holder using a ring pressed by a spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15985484U JPS637448Y2 (en) | 1984-10-24 | 1984-10-24 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15985484U JPS637448Y2 (en) | 1984-10-24 | 1984-10-24 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6175942U true JPS6175942U (en) | 1986-05-22 |
| JPS637448Y2 JPS637448Y2 (en) | 1988-03-03 |
Family
ID=30717800
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15985484U Expired JPS637448Y2 (en) | 1984-10-24 | 1984-10-24 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS637448Y2 (en) |
-
1984
- 1984-10-24 JP JP15985484U patent/JPS637448Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS637448Y2 (en) | 1988-03-03 |
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