CN208654604U - It is a kind of can automatic distinguishing different driving plate power drive dynamic control device - Google Patents
It is a kind of can automatic distinguishing different driving plate power drive dynamic control device Download PDFInfo
- Publication number
- CN208654604U CN208654604U CN201821588240.8U CN201821588240U CN208654604U CN 208654604 U CN208654604 U CN 208654604U CN 201821588240 U CN201821588240 U CN 201821588240U CN 208654604 U CN208654604 U CN 208654604U
- Authority
- CN
- China
- Prior art keywords
- module
- drive
- driving
- external port
- control device
- 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.)
- Active
Links
- 238000001914 filtration Methods 0.000 claims abstract description 21
- 238000001514 detection method Methods 0.000 claims abstract description 11
- 238000004891 communication Methods 0.000 claims abstract description 9
- 238000006243 chemical reaction Methods 0.000 claims description 13
- 229910002056 binary alloy Inorganic materials 0.000 claims description 6
- 230000001681 protective effect Effects 0.000 abstract 2
- 238000010586 diagram Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000758 substrate Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
Landscapes
- Power Conversion In General (AREA)
Abstract
The utility model discloses it is a kind of can automatic distinguishing different driving plate power drive dynamic control device, wherein the drive dynamic control device includes: that drive dynamic control device includes drive control plate and at least one driving plate；Wherein, drive control plate includes: main control chip, network communication module, filtering and level switch module and control to external port；At least one driving plate includes type selecting module, auxiliary power module, detection protective module, drive module, driving to external port；Power supply supplementary module is electrically connected with type selecting module, detection protective module and drive module respectively；The control of drive control module is connected to external port by connector with the driving of at least one driving plate to external port.In the utility model embodiment, by increasing filtering and level switch module in drive control plate and increase type selecting module in driving plate, can allow drive control plate quickly, accurate, automatically identification different capacity parameter driving plate.
Description
Technical Field
The utility model relates to a drive plate power discernment technical field especially relates to a can distinguish drive control device of different drive plate powers automatically.
Background
The servo drive technology is one of the key technologies for controlling numerical control machines, industrial robots and other industrial machines, and is generally concerned at home and abroad. When different aluminum substrates are tested, different driving boards are often needed to be used for testing, however, different power parameters may exist in different driving boards, and in the prior art, when the problem of connection between driving boards with different powers and a driving control board is solved, the problem can be solved by manually setting parameters of different power sections; in this way, the manual setting mode is adopted, the power parameters of the driving plate and the complicated manual setting need to be consulted, and the test efficiency of the aluminum substrate, which is seriously influenced, needs to be checked; and manual setting may have the problem that setting errors cause the driving plate to be unusable or easily damaged in use.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art, and provides a drive control device which can automatically distinguish different drive plate powers, and can enable a drive control plate to quickly, accurately and automatically identify drive plates with different power parameters; the probability of the problem that the driving plate cannot be used or is damaged in use is greatly reduced.
In order to solve the above problems, the present invention provides a driving control device capable of automatically distinguishing different driving board powers, wherein the driving control device comprises a driving control board and at least one driving board; wherein,
the drive control board includes: the system comprises a main control chip, a network communication module, a filtering and level conversion module and a control external port; the main control chip is connected with the network communication module and the filtering and level conversion module; the filtering and level conversion module is connected with the control external port;
the at least one driving board comprises a model selection module, an auxiliary power supply module, a detection protection module, a driving module and a driving external port; the power auxiliary module is electrically connected with the model selection module, the detection protection module and the driving module respectively; the model selection module, the detection protection module and the driving module are respectively connected with the driving external port;
the control external port of the drive control module is connected with the drive external port of the at least one drive plate through a connector.
Optionally, the model selection module includes a binary model selection circuit, a parallel-to-serial processing chip, and an SPI interface; the binary system type selection circuit is in signal connection with the parallel-serial processing chip, and the SPI interface is connected with the parallel-serial processing chip; and the parallel-serial processing chip signal is connected with the driving external port through the SPI interface.
Optionally, the main control chip is: an ARM frame chip of model STM32F407VGT6 TR.
Optionally, the filtering and level converting module adopts a chip that: model SN74LVC244APWR chip.
Optionally, the driving module is an IGBT driving module.
Optionally, the parallel-to-serial processing chip is: a chip model SN74HC165 DR.
In the embodiment of the utility model, the driving board can be enabled to rapidly, accurately and automatically identify the driving boards with different power parameters by adding the filtering and level conversion module on the driving board and adding the model selection module on the driving board; the probability of the problem that the driving plate cannot be used or is damaged in use is greatly reduced.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic structural composition diagram of a drive control device capable of automatically distinguishing different drive plate powers in an embodiment of the present invention;
fig. 2 is a schematic diagram of a hardware module structure of a model selection module in an embodiment of the present invention;
fig. 3 is a schematic diagram of a circuit structure of the model selection module in the embodiment of the present invention;
fig. 4 is a schematic diagram of a circuit structure of the filtering and level shifting module according to an embodiment of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Example (b):
referring to fig. 1-4, fig. 1 is a schematic structural diagram of a driving control device capable of automatically distinguishing different driving board powers according to an embodiment of the present invention; fig. 2 is a schematic diagram of a hardware module structure of a model selection module in an embodiment of the present invention; fig. 3 is a schematic diagram of a circuit structure of the model selection module in the embodiment of the present invention; fig. 4 is a schematic diagram of a circuit structure of the filtering and level shifting module according to an embodiment of the present invention.
As shown in fig. 1-4, a drive control apparatus capable of automatically distinguishing different drive plate powers includes a drive control board and at least one drive plate; wherein the drive control board includes: the system comprises a main control chip, a network communication module, a filtering and level conversion module and a control external port; the main control chip is connected with the network communication module and the filtering and level conversion module; the filtering and level conversion module is connected with the control external port; the at least one driving board comprises a model selection module, an auxiliary power supply module, a detection protection module, a driving module and a driving external port; the power auxiliary module is electrically connected with the model selection module, the detection protection module and the driving module respectively; the model selection module, the detection protection module and the driving module are respectively connected with the driving external port; the control external port of the drive control module is connected with the drive external port of the at least one drive plate through a connector.
Specifically, the filtering and level conversion module is added on the drive control board, and the model selection module is added on the drive board, so that the power of the drive board can be automatically distinguished.
Referring to fig. 2, in an implementation of the present invention, the model selection module includes a binary model selection circuit, a parallel-to-serial processing chip, and an SPI interface; the binary system type selection circuit is in signal connection with the parallel-serial processing chip, and the SPI interface is connected with the parallel-serial processing chip; the parallel-serial processing chip signal is connected with the driving external port through the SPI interface; the parallel-serial processing chip is as follows: a chip model SN74HC165 DR.
Specifically, by binary system lectotype circuit in the lectotype module, parallel-serial processing chip and SPI interface constitute, select through carrying out binary system lectotype circuit on the drive plate of different power and select to paste the resistance and accomplish the code to the drive plate, then binary system lectotype circuit gives the parallel-serial processing chip with signal transmission and carries out parallel-serial processing, convert into SPI serial communication mode, the information that will convert into SPI serial communication mode passes through the drive external port that SPI interface conveyed in the drive plate, then transmit to drive controller through the connector on.
The utility model discloses in the implementation process, main control chip is: an ARM frame chip of model STM32F407VGT6 TR.
The utility model discloses in the implementation process, the chip that filtering and level conversion module adopted is: model SN74LVC244APWR chip.
The utility model discloses in the implementation process, drive module is IGBT drive module.
The utility model discloses in the implementation process, the parallel-to-serial processing chip is: a chip model SN74HC165 DR.
Specifically, after the driving board is connected through the connector, the driving board repeatedly reads and confirms the information of the model selection module of the driving board for 5 times when the driving board is powered on every time, and the correctness of reading and confirming every time is ensured; and calling corresponding power version information according to a specific configuration table so as to finish the action of automatically identifying the drive plate, wherein the drive module on the drive plate can enter a prepared state, otherwise, the read drive plate type selection module information is not configured in a range any more or the values read for 5 times are different, the drive plate is indicated to be abnormal, the drive module cannot enter the prepared state, and meanwhile, an alarm is sent out.
Specifically, the processing procedure of the model selection module is as follows: the binary model selection circuit (high level is 1, low level is 0) → parallel serial processing chip (SN74HC165DR), changes the signal to SPI mode → connector → filtering and level shifting module (SN74LVC244APWR) of the driving control board → filtering and level shifting of the driving control board → main control chip (STM32F407VGT6TR chip) of the driving control board.
The parameters of the main components of the circuit diagrams in fig. 3 and 4 are shown in table 1
TABLE 1
In the embodiment of the utility model, the driving board can be enabled to rapidly, accurately and automatically identify the driving boards with different power parameters by adding the filtering and level conversion module on the driving board and adding the model selection module on the driving board; the probability of the problem that the driving plate cannot be used or is damaged in use is greatly reduced.
Those skilled in the art will appreciate that all or part of the steps in the methods of the above embodiments may be implemented by associated hardware instructed by a program, which may be stored in a computer-readable storage medium, and the storage medium may include: a Read Only Memory (ROM), a Random Access Memory (RAM), a magnetic or optical disk, or the like.
The embodiment of the present invention provides a drive control device capable of automatically distinguishing different drive board powers, and a specific example is adopted herein to explain the principle and implementation of the present invention, and the description of the above embodiment is only used to help understand the method and core idea of the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the specific implementation and application scope, to sum up, the content of the present specification should not be understood as the limitation of the present invention.
Claims (6)
1. A drive control device capable of automatically distinguishing different drive plate powers is characterized in that the drive control device comprises a drive control plate and at least one drive plate; wherein,
the drive control board includes: the system comprises a main control chip, a network communication module, a filtering and level conversion module and a control external port; the main control chip is connected with the network communication module and the filtering and level conversion module; the filtering and level conversion module is connected with the control external port;
the at least one driving board comprises a model selection module, an auxiliary power supply module, a detection protection module, a driving module and a driving external port; the power auxiliary module is electrically connected with the model selection module, the detection protection module and the driving module respectively; the model selection module, the detection protection module and the driving module are respectively connected with the driving external port;
the control external port of the drive control module is connected with the drive external port of the at least one drive plate through a connector.
2. The drive control device capable of automatically distinguishing between different drive plate powers of claim 1 wherein the type selection module comprises a binary type selection circuit, a parallel-to-serial processing chip and an SPI interface; the binary system type selection circuit is in signal connection with the parallel-serial processing chip, and the SPI interface is connected with the parallel-serial processing chip; and the parallel-serial processing chip signal is connected with the driving external port through the SPI interface.
3. The drive control device capable of automatically distinguishing between different drive plate powers of claim 1 wherein the main control chip is: an ARM frame chip of model STM32F407VGT6 TR.
4. The drive control device capable of automatically distinguishing between different drive board powers as claimed in claim 1, wherein the filtering and level shifting module employs chips comprising: model SN74LVC244APWR chip.
5. The drive control apparatus capable of automatically differentiating between different drive plate powers of claim 1 wherein said drive modules are IGBT drive modules.
6. The drive control device capable of automatically distinguishing between different drive plate powers as claimed in claim 2, wherein said parallel-to-serial processing chip is: a chip model SN74HC165 DR.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821588240.8U CN208654604U (en) | 2018-09-27 | 2018-09-27 | It is a kind of can automatic distinguishing different driving plate power drive dynamic control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821588240.8U CN208654604U (en) | 2018-09-27 | 2018-09-27 | It is a kind of can automatic distinguishing different driving plate power drive dynamic control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208654604U true CN208654604U (en) | 2019-03-26 |
Family
ID=65774863
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821588240.8U Active CN208654604U (en) | 2018-09-27 | 2018-09-27 | It is a kind of can automatic distinguishing different driving plate power drive dynamic control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208654604U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111143271A (en) * | 2020-02-25 | 2020-05-12 | 威海市天罡仪表股份有限公司 | Automatic identification method and system for type of subplate in embedded equipment |
-
2018
- 2018-09-27 CN CN201821588240.8U patent/CN208654604U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111143271A (en) * | 2020-02-25 | 2020-05-12 | 威海市天罡仪表股份有限公司 | Automatic identification method and system for type of subplate in embedded equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103149526B (en) | PCBA board test macro and method | |
| CN103149528B (en) | System and method for testing transducer PCBA (printed circuit board assembly) | |
| CN208654604U (en) | It is a kind of can automatic distinguishing different driving plate power drive dynamic control device | |
| CN202870214U (en) | Apparatus for automatically verifying analog quantity precision of power distribution terminal | |
| CN105652144B (en) | Battery pack Beam Detector and method | |
| CN112463479B (en) | Automatic testing method and system for VR abnormal power failure detection positioning function | |
| CN104506848A (en) | An automated testing system for a set top box | |
| CN111097707A (en) | Batch test method for electronic equipment | |
| CN116559629A (en) | Chip testing method, device, system and readable storage medium | |
| CN104122481B (en) | Multifunctional cable detection device | |
| CN114013473B (en) | Switch control position indicating circuit, device and detection method | |
| CN109960213B (en) | Control method of rotary positioning equipment | |
| CN208902813U (en) | A kind of test device of servo-drive aluminum substrate | |
| CN107590344A (en) | A kind of automatic editing system and method for carrying out outside line windowing | |
| CN103149391B (en) | A kind of testing jig | |
| CN211206672U (en) | Automatic test platform with automatic test function of multi-line power distribution terminal | |
| CN214335088U (en) | Integrated self-adaptive electrical parameter testing device for quality safety monitoring | |
| CN215415747U (en) | Automatic open/short circuit detection device for interface circuit board | |
| CN111413608A (en) | PCBA test system and method | |
| CN109950168B (en) | Method for rapidly detecting quality of solar cell panel based on feedback measurement | |
| CN109596970A (en) | PCBA board test macro | |
| CN216560804U (en) | Test switching equipment and test system for vehicle-mounted wireless module | |
| CN218261425U (en) | Elevator door motor converter detection device | |
| CN115250006A (en) | Distribution network automation terminal wireless transmission debugging tool | |
| CN215576583U (en) | Universal serial bus port detection device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20200628 Address after: Room 1101-1114, 11 / F, Skyworth Digital Building, West Songbai Road, Shiyan street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: SHENZHEN XINGHUO CNC Co.,Ltd. Address before: 518103 Tianrui Industrial Park, No. 35 Xinhe Community Fuyuan Road, Fuhai Street, Baoan District, Shenzhen City, Guangdong Province, 511, 5th floor, A5 Building Patentee before: SHENZHEN XINCHUAN ELECTRIC TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right |