JPH0375950U - - Google Patents
Info
- Publication number
- JPH0375950U JPH0375950U JP13660489U JP13660489U JPH0375950U JP H0375950 U JPH0375950 U JP H0375950U JP 13660489 U JP13660489 U JP 13660489U JP 13660489 U JP13660489 U JP 13660489U JP H0375950 U JPH0375950 U JP H0375950U
- Authority
- JP
- Japan
- Prior art keywords
- curved surface
- claws
- arm body
- grip
- concave curved
- 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 claims description 8
Landscapes
- Automatic Tool Replacement In Machine Tools (AREA)
Description
第１図はツールチエンジアームの一部破断平面
図であり、第２図は同一部中央縦断側面図である
。第３図と第４図はＭＡＳの爪形状を示すグリツ
プ部平面図と中央縦断面図であり、第５図と第６
図はＵ−フランジの爪形状を示すグリツプ部平面
図と中央縦断面図である。
１……アーム本体、２，３……爪、４……アー
ム本体のグリツプ当り部、５……爪のグリツプ当
り部、６……位置決め片、ｒ０……アーム本体グ
リツプ当り部湾曲面半径、ｒ１……爪グリツプ当
り部湾曲面凸部半径、ｒ２……爪グリツプ当り部
湾曲面縁部半径。
FIG. 1 is a partially cutaway plan view of the tool change arm, and FIG. 2 is a longitudinal sectional side view of the same portion. Figures 3 and 4 are a plan view and a longitudinal cross-sectional view of the grip showing the shape of the claws of MAS, and Figures 5 and 6 are
The figures are a plan view of the grip portion and a central vertical sectional view showing the claw shape of the U-flange. 1...Arm body, 2, 3...Claw, 4...Grip contact part of arm body, 5...Grip contact part of claw, 6...Positioning piece, r0 ...Arm body grip contact part curved surface radius , r 1 ... Radius of the convex portion of the curved surface of the portion that touches the claw grip, r 2 ... Radius of the edge of the curved surface of the portion that touches the claw grip.
Claims (1)
からなり、アーム本体１先端のグリツプ当り部４
を使用する全工具仕様に対し最大径以上に逃がし
た凹曲面とし、爪２，３のグリツプ当り部５を各
仕様の凹曲面としてなることを特徴とするツール
シヤンク保持アーム。 It consists of an arm body 1 and a pair of claws 2 and 3 on both the left and right sides, and a grip contact part 4 at the tip of the arm body 1.
The tool shank holding arm is characterized in that it has a concave curved surface with a relief greater than the maximum diameter for all the specifications of the tool used, and the grip contact portions 5 of the claws 2 and 3 have a concave curved surface according to each specification.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13660489U JPH0375950U (en) | 1989-11-25 | 1989-11-25 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP13660489U JPH0375950U (en) | 1989-11-25 | 1989-11-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0375950U true JPH0375950U (en) | 1991-07-30 |
Family
ID=31683802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP13660489U Pending JPH0375950U (en) | 1989-11-25 | 1989-11-25 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0375950U (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60228045A (en) * | 1984-04-25 | 1985-11-13 | Toshiba Mach Co Ltd | Arm for tool change |
-
1989
- 1989-11-25 JP JP13660489U patent/JPH0375950U/ja active Pending
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60228045A (en) * | 1984-04-25 | 1985-11-13 | Toshiba Mach Co Ltd | Arm for tool change |