JPS6364491U - - Google Patents
Info
- Publication number
- JPS6364491U JPS6364491U JP15903886U JP15903886U JPS6364491U JP S6364491 U JPS6364491 U JP S6364491U JP 15903886 U JP15903886 U JP 15903886U JP 15903886 U JP15903886 U JP 15903886U JP S6364491 U JPS6364491 U JP S6364491U
- Authority
- JP
- Japan
- Prior art keywords
- tool
- fixing pin
- withdrawal
- limit switch
- actuator
- 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
- 230000002265 prevention Effects 0.000 claims description 2
- 230000037431 insertion Effects 0.000 claims 4
- 238000003780 insertion Methods 0.000 claims 4
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案に係るツールチエンジロボツト
のツール落下防止装置の構成を示すブロツク図、
第２図及び第３図はツール交換時の手動スイツチ
、リミツトスイツチ、ツール固定用ピンの動作タ
イミングを示すタイムチヤート、第４図及び第５
図は、ツールチエンジロボツトのアーム先端部を
示す図面である。
Ａ…ツールチエンジロボツト、Ｂ…アーム、Ｃ
…ツール固定用ピン、Ｄ…ツール、Ｅ…ツールス
タンド、１…リミツトスイツチ、２…手動スイツ
チ、３…制御装置、４…アクチユエータ。
FIG. 1 is a block diagram showing the configuration of a tool drop prevention device for a tool change robot according to the present invention;
Figures 2 and 3 are time charts showing the operating timing of the manual switch, limit switch, and tool fixing pin during tool exchange, and Figures 4 and 5 are
The figure shows the tip of the arm of the tool change robot. A...Tool change robot, B...Arm, C
... Tool fixing pin, D... Tool, E... Tool stand, 1... Limit switch, 2... Manual switch, 3... Control device, 4... Actuator.
Claims (1)
ームに装備されるツール固定用ピンを挿入側或い
は退出側にスライドさせるためのアクチユエータ
と、ツール保持用のツールスタンドにセツトされ
、ツールスタンドにツールが位置する時のみＯＮ
するリミツトスイツチと、操作レバー或いは操作
釦を挿入側或いは退出側に操作することにより、
ツール固定用ピンのツールへの挿入、退出を指示
するための手動スイツチと、上記リミツトスイツ
チ及び手動スイツチからの信号により、上記アク
チユエータを制御する制御装置とからなり、上記
リミツトスイツチがＯＮ状態に於いて、手動スイ
ツチが挿入側から退出側に操作された時のみ、ア
クチユエータによつてツール固定用ピンを退出側
にスライドさせるようにしたことを特徴とするツ
ールチエンジロボツトのツール落下防止装置。 In order to detachably attach a tool to the arm, an actuator is installed to slide the tool fixing pin installed on the arm toward the insertion side or withdrawal side, and a tool stand is used to hold the tool.The tool is positioned on the tool stand. ON only when
By operating the limit switch and the operation lever or operation button to the insertion side or the withdrawal side,
It consists of a manual switch for instructing the insertion and withdrawal of the tool fixing pin into the tool, and a control device that controls the actuator according to signals from the limit switch and the manual switch, and when the limit switch is in the ON state, A tool fall prevention device for a tool change robot, characterized in that a tool fixing pin is slid toward an exit side by an actuator only when a manual switch is operated from an insertion side to an exit side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15903886U JPH0337905Y2 (en) | 1986-10-16 | 1986-10-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP15903886U JPH0337905Y2 (en) | 1986-10-16 | 1986-10-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6364491U true JPS6364491U (en) | 1988-04-28 |
| JPH0337905Y2 JPH0337905Y2 (en) | 1991-08-09 |
Family
ID=31083094
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP15903886U Expired JPH0337905Y2 (en) | 1986-10-16 | 1986-10-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0337905Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008126316A (en) * | 2006-11-16 | 2008-06-05 | Nitta Ind Corp | Fall prevention system of automatic tool replacing device |
-
1986
- 1986-10-16 JP JP15903886U patent/JPH0337905Y2/ja not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008126316A (en) * | 2006-11-16 | 2008-06-05 | Nitta Ind Corp | Fall prevention system of automatic tool replacing device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0337905Y2 (en) | 1991-08-09 |
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