JPS62150037U - - Google Patents
Info
- Publication number
- JPS62150037U JPS62150037U JP3827886U JP3827886U JPS62150037U JP S62150037 U JPS62150037 U JP S62150037U JP 3827886 U JP3827886 U JP 3827886U JP 3827886 U JP3827886 U JP 3827886U JP S62150037 U JPS62150037 U JP S62150037U
- Authority
- JP
- Japan
- Prior art keywords
- connecting pin
- hollow connecting
- tool holder
- pull stud
- chain
- 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 2
- 238000003780 insertion Methods 0.000 claims description 2
- 238000003754 machining Methods 0.000 claims 1
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Automatic Tool Replacement In Machine Tools (AREA)
Description
第１図は本考案の一部断面による要部平面図、
第２図は従来例の一部断面による要部平面図であ
る。
１１……一体成形されたチエーンユニツト、１
２……リンクプレート部、１２ａ……オフセツト
部分、１２ｂ……中空連結ピン部の両端部の挿着
穴、１３……中空連結ピン部、１４……工具ポツ
ト面、１５……貫通孔、１６……係合ボール、１
７……コイルばね、１９……ばね押えリング部材
。
Figure 1 is a plan view of the main parts of the present invention with a partial cross section;
FIG. 2 is a partial cross-sectional plan view of the main part of a conventional example. 11... Integrally molded chain unit, 1
2... Link plate portion, 12a... Offset portion, 12b... Insertion holes at both ends of the hollow connecting pin portion, 13... Hollow connecting pin portion, 14... Tool pot surface, 15... Through hole, 16 ...Engagement ball, 1
7...Coil spring, 19...Spring retaining ring member.
Claims (1)
るオフセツトリンクプレート部と工具ホルダのプ
ルスタツド保持部とが一体成形されたチエーンユ
ニツトを相互に回動自在に多数連結し、前記中空
連結ピン部の内周面を工具ホルダが嵌着される工
具ポツト面に形成し、工具ホルダのプルスタツド
の後端凹部に係入する係合ボールを前記中空連結
ピン部の半径方向貫通孔内に前記ピン部の内周面
に突出付勢して遊動装入したマシニングセンタ用
チエーン。 A large number of chain units, each of which is integrally formed with a hollow connecting pin portion, an offset link plate portion having insertion holes at both ends of the pin portion, and a pull stud holding portion of the tool holder, are connected rotatably to each other, and the hollow connecting pin The inner circumferential surface of the part is formed as a tool pot surface into which the tool holder is fitted, and the engagement ball that engages in the rear end recess of the pull stud of the tool holder is inserted into the radial through hole of the hollow connecting pin part. A chain for machining centers that is loosely loaded with a protruding bias on the inner peripheral surface of the part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3827886U JPH0344437Y2 (en) | 1986-03-18 | 1986-03-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3827886U JPH0344437Y2 (en) | 1986-03-18 | 1986-03-18 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62150037U true JPS62150037U (en) | 1987-09-22 |
| JPH0344437Y2 JPH0344437Y2 (en) | 1991-09-18 |
Family
ID=30850371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3827886U Expired JPH0344437Y2 (en) | 1986-03-18 | 1986-03-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0344437Y2 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62264840A (en) * | 1986-05-08 | 1987-11-17 | Koichiro Kitamura | Conveyance driving chain |
| JPS6446138U (en) * | 1987-09-17 | 1989-03-22 |
-
1986
- 1986-03-18 JP JP3827886U patent/JPH0344437Y2/ja not_active Expired
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62264840A (en) * | 1986-05-08 | 1987-11-17 | Koichiro Kitamura | Conveyance driving chain |
| JPS6446138U (en) * | 1987-09-17 | 1989-03-22 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0344437Y2 (en) | 1991-09-18 |