JPS63142766U - - Google Patents
Info
- Publication number
- JPS63142766U JPS63142766U JP3522087U JP3522087U JPS63142766U JP S63142766 U JPS63142766 U JP S63142766U JP 3522087 U JP3522087 U JP 3522087U JP 3522087 U JP3522087 U JP 3522087U JP S63142766 U JPS63142766 U JP S63142766U
- Authority
- JP
- Japan
- Prior art keywords
- cable
- disconnection
- auxiliary
- auxiliary cable
- movable part
- 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
- 238000001514 detection method Methods 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 3
- 239000004020 conductor Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
Landscapes
- Insulated Conductors (AREA)
- Testing Of Short-Circuits, Discontinuities, Leakage, Or Incorrect Line Connections (AREA)
Description
第１図は本考案の一実施例によるケーブルの断
面図、第２図は本考案の一実施例による断線検出
装置の回路図、第３図は本考案の他の実施例を示
す回路図、第４図は従来の直角座標型ロボツトの
斜視図、第５図は従来のケーブルの断面図を示し
、第６図はケーブルのよりの状態を表わす図であ
る。
１…可動部ケーブル、２…ロボツトアーム、３
…主ケーブル、４…素線導体、５…素線絶縁、６
…補助ケーブル、８…制御装置、９…リレー。
FIG. 1 is a sectional view of a cable according to an embodiment of the present invention, FIG. 2 is a circuit diagram of a disconnection detection device according to an embodiment of the present invention, and FIG. 3 is a circuit diagram showing another embodiment of the present invention. FIG. 4 is a perspective view of a conventional rectangular coordinate robot, FIG. 5 is a sectional view of a conventional cable, and FIG. 6 is a diagram showing a twisted state of the cable. 1...Movable part cable, 2...Robot arm, 3
... Main cable, 4... Element wire conductor, 5... Element wire insulation, 6
...Auxiliary cable, 8...Control device, 9...Relay.
Claims (1)
トに電力または制御信号を供給する可動部ケーブ
ルに加えられ主ケーブルよりも弱い補助ケーブル
と、この補助ケーブルの断線を検出する検出装置
とを具備して成ることを特徴とする産業用ロボツ
トの断線予知装置。 An auxiliary cable that is weaker than the main cable and is added to a movable part cable that supplies power or control signals to an industrial robot whose arm is operated by an electric motor, and a detection device that detects disconnection of this auxiliary cable. Features: Disconnection prediction device for industrial robots.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3522087U JPS63142766U (en) | 1987-03-12 | 1987-03-12 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP3522087U JPS63142766U (en) | 1987-03-12 | 1987-03-12 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS63142766U true JPS63142766U (en) | 1988-09-20 |
Family
ID=30844511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP3522087U Pending JPS63142766U (en) | 1987-03-12 | 1987-03-12 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63142766U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002295092A (en) * | 2001-03-29 | 2002-10-09 | Alpha Corp | Wire lock |
| JP2004022178A (en) * | 2002-06-12 | 2004-01-22 | Aloka Co Ltd | Cable |
-
1987
- 1987-03-12 JP JP3522087U patent/JPS63142766U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002295092A (en) * | 2001-03-29 | 2002-10-09 | Alpha Corp | Wire lock |
| JP2004022178A (en) * | 2002-06-12 | 2004-01-22 | Aloka Co Ltd | Cable |
| JP4544812B2 (en) * | 2002-06-12 | 2010-09-15 | アロカ株式会社 | cable |
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