JPH0359193U - - Google Patents
Info
- Publication number
- JPH0359193U JPH0359193U JP1989120723U JP12072389U JPH0359193U JP H0359193 U JPH0359193 U JP H0359193U JP 1989120723 U JP1989120723 U JP 1989120723U JP 12072389 U JP12072389 U JP 12072389U JP H0359193 U JPH0359193 U JP H0359193U
- Authority
- JP
- Japan
- Prior art keywords
- robot
- servo amplifier
- signal
- diagnostic device
- extraction means
- 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
- 238000000605 extraction Methods 0.000 claims 3
- 238000010586 diagram Methods 0.000 description 6
- 230000005856 abnormality Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
Landscapes
- Control Of Electric Motors In General (AREA)
- Numerical Control (AREA)
Description
第１図はフイードバツク信号の異常を検出する
ための本考案にかかる診断装置の一実施例を示す
ブロツク図、第２図は第１図に示した診断装置の
詳細な構成を示す回路図、第３図は本考案の他の
実施例を示すブロツク図、第４図は第３図に示し
た診断装置の詳細な構成を示す回路図、第５図は
従来のサーボ増幅器の一例を示すブロツク図、第
６図はサーボ増幅器を取外してチエツク装置で診
断を行う様子を示す説明図である。
１０……サーボ増幅器、１１……パワートラン
ジスタ、１２……トランス、１３……制御回路、
１４……電流検出器、２１……主電源、２２……
制御電源、２３……制御盤、３０……モータ、３
２……検出器、４０……チエツク装置、５０……
診断装置、５４……増幅器、５５……チエツク回
路、５６……表示部、６０……ターミナル部、６
１……切換回路、６１……抵抗計、６２……電圧
計、６３……電源。
FIG. 1 is a block diagram showing an embodiment of a diagnostic device according to the present invention for detecting an abnormality in a feedback signal, FIG. 2 is a circuit diagram showing a detailed configuration of the diagnostic device shown in FIG. 1, and FIG. 3 is a block diagram showing another embodiment of the present invention, FIG. 4 is a circuit diagram showing the detailed configuration of the diagnostic device shown in FIG. 3, and FIG. 5 is a block diagram showing an example of a conventional servo amplifier. , FIG. 6 is an explanatory diagram showing how the servo amplifier is removed and diagnosis is performed using a check device. 10... Servo amplifier, 11... Power transistor, 12... Transformer, 13... Control circuit,
14...Current detector, 21...Main power supply, 22...
Control power supply, 23...Control panel, 30...Motor, 3
2...Detector, 40...Check device, 50...
Diagnostic device, 54...Amplifier, 55...Check circuit, 56...Display section, 60...Terminal section, 6
1...Switching circuit, 61...Resistance meter, 62...Voltmeter, 63...Power supply.
Claims (1)
の間にサーボ増幅器を有するロボツト装置に対し
て使用される診断装置であつて、 前記サーボ増幅器に関連した信号を取出す信号
取出手段と、取出された信号の良否を判定する判
定手段とを備え、前記サーボ増幅器に着脱自在に
設けられたロボツト装置の診断装置。 ２ 信号取出手段が、前記ロボツト本体と前記サ
ーボ増幅器との間に介在するようにコネクタ接続
にされた、モータフイードバツク信号のチエツク
回路である請求項１記載のロボツト装置の診断装
置。 ３ 信号取出手段が、前記サーボ増幅器内に設け
られた計器接続用の端子手段である請求項１記載
のロボツト装置の診断装置。[Claims for Utility Model Registration] 1. A diagnostic device used for a robot device having a servo amplifier between a motor of a robot body and a power supply and a control panel, the signal for extracting a signal related to the servo amplifier. A diagnostic device for a robot device, comprising an extraction means and a determination means for determining the quality of the extracted signal, and is detachably installed on the servo amplifier. 2. A diagnostic device for a robot equipment according to claim 1, wherein the signal extraction means is a motor feedback signal check circuit connected to a connector so as to be interposed between the robot main body and the servo amplifier. 3. The diagnostic device for a robot apparatus according to claim 1, wherein the signal extraction means is a terminal means for connecting an instrument provided in the servo amplifier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989120723U JP2500618Y2 (en) | 1989-10-16 | 1989-10-16 | Robot device diagnostic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1989120723U JP2500618Y2 (en) | 1989-10-16 | 1989-10-16 | Robot device diagnostic device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0359193U true JPH0359193U (en) | 1991-06-11 |
| JP2500618Y2 JP2500618Y2 (en) | 1996-06-12 |
Family
ID=31668786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1989120723U Expired - Lifetime JP2500618Y2 (en) | 1989-10-16 | 1989-10-16 | Robot device diagnostic device |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP2500618Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007083605A1 (en) * | 2006-01-18 | 2007-07-26 | Max Co., Ltd. | Electrically-driven device system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62113201A (en) * | 1985-11-12 | 1987-05-25 | Aida Eng Ltd | Runaway preventing device |
| JPS62212705A (en) * | 1986-03-14 | 1987-09-18 | Agency Of Ind Science & Technol | Robot maintenance device |
| JP3055190U (en) * | 1998-06-22 | 1999-01-06 | アキレス株式会社 | Synthetic resin storage case |
-
1989
- 1989-10-16 JP JP1989120723U patent/JP2500618Y2/en not_active Expired - Lifetime
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62113201A (en) * | 1985-11-12 | 1987-05-25 | Aida Eng Ltd | Runaway preventing device |
| JPS62212705A (en) * | 1986-03-14 | 1987-09-18 | Agency Of Ind Science & Technol | Robot maintenance device |
| JP3055190U (en) * | 1998-06-22 | 1999-01-06 | アキレス株式会社 | Synthetic resin storage case |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007083605A1 (en) * | 2006-01-18 | 2007-07-26 | Max Co., Ltd. | Electrically-driven device system |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2500618Y2 (en) | 1996-06-12 |
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