CN202475347U - Electric motor server circuit - Google Patents
Electric motor server circuit Download PDFInfo
- Publication number
- CN202475347U CN202475347U CN2012201029145U CN201220102914U CN202475347U CN 202475347 U CN202475347 U CN 202475347U CN 2012201029145 U CN2012201029145 U CN 2012201029145U CN 201220102914 U CN201220102914 U CN 201220102914U CN 202475347 U CN202475347 U CN 202475347U
- Authority
- CN
- China
- Prior art keywords
- circuit
- detection sensor
- current detection
- adc0809
- command signal
- 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.)
- Expired - Fee Related
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Abstract
The utility model relates to an electric motor server circuit which consists of a command signal (1), a position detection sensor (2), a current detection sensor (3), an AD1674 (4), an AD1674 (5), an ADC0809 (6), a main controller (7), an isolating circuit (8), a driving circuit (9), an actuating mechanism (10) and a controlled object (11). The command signal (1), the position detection sensor (2) and the current detection sensor (3) are connected with the main controller (7) by a data acquisition circuit consisting of the AD1674 (4), the AD1674 (5) and the ADC0809 (6); the main controller (7) is connected with the isolating circuit (8); the isolating circuit (8) is connected with the controlled object (11) by the driving circuit (9) and the actuating mechanism (10); and the controlled object (11) is connected with the position detection sensor (2) and the current detection sensor (3). The circuit is convenient and accurate to control and is easy to maintain.
Description
Technical field
The utility model relates to a kind of control circuit, particularly a kind of motor servo device circuit.
Background technology
Prior electric machine server circuit is based on discrete component more, and failure rate is than higher, and the control inaccuracy is keeped in repair inconvenience, and this is the weak point of prior art.
Summary of the invention
The utility model relates to a kind of motor servo device circuit and is made up of command signal (1), position-detection sensor (2), current detection sensor (3), AD1674 (4), AD1674 (5), ADC0809 (6), master controller (7), buffer circuit (8), drive circuit (9), actuator (10) and Be Controlled object (11); Command signal (1), position-detection sensor (2), current detection sensor (3) connect master controller (7) through the data acquisition circuit of being made up of AD1674 (4), AD1674 (5), ADC0809 (6); Master controller (7) connects buffer circuit (8); Buffer circuit (8) is connected controlled device (11) with actuator (10), controlled device (11) link position detecting sensor (2) and current detection sensor (3) through drive circuit (9).
The beneficial effect of the utility model is: control is convenient, accurately, and for ease of maintenaince.
Description of drawings
Fig. 1 is the structure principle chart of the utility model.
Embodiment
Referring to Fig. 1, motor servo device circuit is made up of command signal (1), position-detection sensor (2), current detection sensor (3), AD1674 (4), AD1674 (5), ADC0809 (6), master controller (7), buffer circuit (8), drive circuit (9), actuator (10) and Be Controlled object (11); Command signal (1), position-detection sensor (2), current detection sensor (3) connect master controller (7) through the data acquisition circuit of being made up of AD1674 (4), AD1674 (5), ADC0809 (6); Master controller (7) connects buffer circuit (8); Buffer circuit (8) is connected controlled device (11) with actuator (10), controlled device (11) link position detecting sensor (2) and current detection sensor (3) through drive circuit (9).
Claims (1)
1. motor servo device circuit, it is characterized in that: said motor servo device circuit is made up of command signal (1), position-detection sensor (2), current detection sensor (3), AD1674 (4), AD1674 (5), ADC0809 (6), master controller (7), buffer circuit (8), drive circuit (9), actuator (10) and Be Controlled object (11); Command signal (1), position-detection sensor (2), current detection sensor (3) connect master controller (7) through the data acquisition circuit of being made up of AD1674 (4), AD1674 (5), ADC0809 (6); Master controller (7) connects buffer circuit (8); Buffer circuit (8) is connected controlled device (11) with actuator (10), controlled device (11) link position detecting sensor (2) and current detection sensor (3) through drive circuit (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201029145U CN202475347U (en) | 2012-03-19 | 2012-03-19 | Electric motor server circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201029145U CN202475347U (en) | 2012-03-19 | 2012-03-19 | Electric motor server circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202475347U true CN202475347U (en) | 2012-10-03 |
Family
ID=46923469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201029145U Expired - Fee Related CN202475347U (en) | 2012-03-19 | 2012-03-19 | Electric motor server circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202475347U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021212415A1 (en) * | 2020-04-23 | 2021-10-28 | 西门子股份公司 | State monitoring device for servo system, and servo system |
-
2012
- 2012-03-19 CN CN2012201029145U patent/CN202475347U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021212415A1 (en) * | 2020-04-23 | 2021-10-28 | 西门子股份公司 | State monitoring device for servo system, and servo system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121003 Termination date: 20130319 |