CN207301714U - For the multi-channel data transmission expansion system in industrial robot controller - Google Patents
For the multi-channel data transmission expansion system in industrial robot controller Download PDFInfo
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- CN207301714U CN207301714U CN201721164046.2U CN201721164046U CN207301714U CN 207301714 U CN207301714 U CN 207301714U CN 201721164046 U CN201721164046 U CN 201721164046U CN 207301714 U CN207301714 U CN 207301714U
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Abstract
The utility model discloses a kind of multi-channel data transmission expansion system being used in industrial robot controller,Including core mainboard,Ethernet expansion board and I/O expansion plate,Core mainboard is connected with Ethernet expansion board telecommunication,I/O expansion plate is connected with Ethernet expansion board plug-in type telecommunication,Ethernet expansion board includes FPGA plug-in modules,Ethernet communication plug-in module,The communication plug-in modules of RS 232,The communication plug-in modules of RS 485 and LVDS show signal plug-in module,I/O expansion plate includes special I/O interface module,General I/O interface module,Analog Data Acquistion Module and encoder acquisition module,General I/O interface module is 24 road universal input datas or/and the I/O interface of output data,Special I/O interface module is extended with FPGA plug-in modules by isa bus to be connected.The utility model can select each communication plug-in module in Ethernet expansion board as needed, have the advantages that strong antijamming capability, cost-effective, efficient communication.
Description
Technical field
Industrial robot signal data transmission technique field is the utility model is related to, more particularly to one kind is used for industrial machine
Multi-channel data transmission expansion system in people's controller.
Background technology
Industrial robot is the equipment being commonly used in plant produced, but the data transfer of industrial robot is often all
It is to be carried out data transmission by single isa bus, and existing industrial robot data transmission system and exterior data
Communicate interface it is fewer, using underaction and ease for use it is poor, be not suitable for batch application, can not also expand multiple data and lead to
Letter rack interface, causes its data communication very inconvenient.
Utility model content
Part in view of the shortcomings of the prior art, the purpose of this utility model is to provide one kind to be used for industrial robot
Multi-channel data transmission expansion system in controller, can select each communication grafting mould in Ethernet expansion board as needed
Block, and FPGA plug-in modules also provide special I/O interface module, general I/O interface module, Analog Data Acquistion Module and volume
Code device acquisition module, selects suitable interface module, communication module, acquisition module to carry out data interaction communication easy to user,
Realize efficient, the high-speed traffic of data.
The purpose of this utility model is achieved through the following technical solutions：
A kind of multi-channel data transmission expansion system being used in industrial robot controller, including core mainboard, Ethernet
Expansion board and I/O expansion plate, the core mainboard are connected with Ethernet expansion board telecommunication, and the I/O expansion plate expands with Ethernet
Panel plug-in type telecommunication connects, and the Ethernet expansion board includes FPGA plug-in modules, ethernet communication plug-in module, RS-
232 communication plug-in modules, RS-485 communication plug-in module and LVDS show signal plug-in module, the FPGA plug-in modules, with
Too Network Communication plug-in module, RS-232 communications plug-in module, RS-485 communications plug-in module, LVDS show signal plug-in module point
It is not connected respectively by the mutually parallel telecommunication of isa bus with core mainboard；The I/O expansion plate include special I/O interface module,
General I/O interface module, Analog Data Acquistion Module and encoder acquisition module, the special I/O interface module, general purpose I/O connect
Mouth mold block, Analog Data Acquistion Module, encoder acquisition module are logical by electrical plug mode and FPGA plug-in modules electricity respectively
Letter connection, the general I/O interface module connect for 24 road universal input datas or/and the I/O interface of output data, the special IO
Mouth mold block is extended with FPGA plug-in modules by isa bus to be connected.
In order to which the utility model is better achieved, the general I/O interface module includes 24 road universal input data I/O interfaces
With the general output data I/O interface in 24 roads.
The preferable ethernet communication plug-in module structure of the utility model is as follows：The ethernet communication plug-in module includes
The high speed Ethernet communication interface of 3 tunnel gigabit ranks.
The preferable Analog Data Acquistion Module structure of the utility model is as follows：The Analog Data Acquistion Module includes
4 road analog data collection interfaces.
The preferable encoder acquisition module structure of the utility model is as follows：The encoder acquisition module is encoded including 2 tunnels
Device acquisition interface.
Preferably, the core mainboard is Intel dual core processors, the core mainboard is Intel Celeron
N2807。
The utility model compared with the prior art, has the following advantages and beneficial effect：
(1) the utility model can select each communication plug-in module in Ethernet expansion board as needed, and
FPGA plug-in modules also provide special I/O interface module, general I/O interface module, Analog Data Acquistion Module and encoder and adopt
Collect module, select suitable interface module, communication module, acquisition module to carry out data interaction communication easy to user, realize
Efficient, the high-speed traffic of data.
(2) the utility model is based on Intel dual core processors as core mainboard, use the high speeds of 3 tunnel gigabit ranks with
Too Network Communication interface can reach the data transfer of gigabit rank by actual test and use, and the utility model can not only expand
The gigabit Ethernet on 3 tunnels of place is filled, multichannel IO imput output circuits can also be extended according to ISA parallel bus, LVDS shows signal
Circuit, and expand RS-232 circuits or RS-485 circuits；The expanded function of FPGA plug-in modules is stablized, can be high at 55 degree
Degree situation stable operation, also can have the advantages that strong antijamming capability, cost-effective in minus 20 degree of low temperature condition stable operation.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the concrete structure schematic diagram of the utility model.
Embodiment
The utility model is described in further detail with reference to embodiment：
Embodiment
As shown in Figure 1 and Figure 2, a kind of multi-channel data transmission expansion system being used in industrial robot controller, including core
Heart mainboard, Ethernet expansion board and I/O expansion plate, core mainboard are connected with Ethernet expansion board telecommunication, the core of the present embodiment
Mainboard is preferably Intel dual core processors, and core mainboard can be with selected as Intel Celeron N2807.I/O expansion plate with
Too net expansion board plug-in type telecommunication connect, Ethernet expansion board include FPGA plug-in modules, ethernet communication plug-in module,
RS-232 communications plug-in module, RS-485 communication plug-in modules and LVDS show signal plug-in module, the ether of the utility model
Net expansion board further includes other communication plug-in modules, and (other communication plug-in modules are communicate with RS-232 plug-in module or RS-485
Communicate the similar communication plug-in module of plug-in module), FPGA plug-in modules, ethernet communication plug-in module, RS-232 communications
Plug-in module, RS-485 communications plug-in module, LVDS show that signal plug-in module passes through isa bus respectively with core mainboard respectively
Mutually parallel telecommunication connection.Ethernet communication plug-in module includes the high speed Ethernet communication interface of 3 tunnel gigabit ranks.
As shown in Fig. 2, I/O expansion plate includes special I/O interface module, general I/O interface module, analog data collection mould
Block and encoder acquisition module, special I/O interface module, general I/O interface module, Analog Data Acquistion Module, encoder are adopted
Collection module is connected by electrical plug mode with FPGA plug-in module telecommunications respectively, and general I/O interface module is 24 road universal inputs
The I/O interface of data or/and output data, general I/O interface module includes 24 road universal input data I/O interfaces and 24 roads are general
Output data I/O interface.Special I/O interface module is extended with FPGA plug-in modules by isa bus to be connected.The simulation of the present embodiment
Amount data acquisition module includes 4 road analog data collection interfaces.The encoder acquisition module of the present embodiment includes No. 2 encoders
Acquisition interface.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
All any modification, equivalent and improvement made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (6)
- A kind of 1. multi-channel data transmission expansion system being used in industrial robot controller, it is characterised in that：Including core master Plate, Ethernet expansion board and I/O expansion plate, the core mainboard are connected with Ethernet expansion board telecommunication, the I/O expansion plate with Ethernet expansion board plug-in type telecommunication connects, and the Ethernet expansion board includes FPGA plug-in modules, ethernet communication grafting Module, RS-232 communications plug-in module, RS-485 communication plug-in modules and LVDS show signal plug-in module, the FPGA grafting Module, ethernet communication plug-in module, RS-232 communications plug-in module, RS-485 communications plug-in module, LVDS show that signal is inserted Connection module is connected by the mutually parallel telecommunication of isa bus respectively with core mainboard respectively；The I/O expansion plate includes special IO Interface module, general I/O interface module, Analog Data Acquistion Module and encoder acquisition module, the special I/O interface mould Block, general I/O interface module, Analog Data Acquistion Module, encoder acquisition module are inserted by electrical plug mode and FPGA respectively Connection module telecommunication connects, and the general I/O interface module is the I/O interface of 24 road universal input datas or/and output data, institute State special I/O interface module and connection is extended by isa bus with FPGA plug-in modules.
- 2. the multi-channel data transmission expansion system described in accordance with the claim 1 being used in industrial robot controller, its feature It is：The general I/O interface module includes the general output data I/O interface of 24 road universal input data I/O interfaces and 24 roads.
- 3. according to the multi-channel data transmission expansion system being used in industrial robot controller described in claim 1 or 2, it is special Sign is：The ethernet communication plug-in module includes the high speed Ethernet communication interface of 3 tunnel gigabit ranks.
- 4. according to the multi-channel data transmission expansion system being used in industrial robot controller described in claim 1 or 2, it is special Sign is：The Analog Data Acquistion Module includes 4 road analog data collection interfaces.
- 5. according to the multi-channel data transmission expansion system being used in industrial robot controller described in claim 1 or 2, it is special Sign is：The encoder acquisition module includes No. 2 encoder acquisition interfaces.
- 6. the multi-channel data transmission expansion system described in accordance with the claim 1 being used in industrial robot controller, its feature It is：The core mainboard is Intel dual core processors, and the core mainboard is Intel Celeron N2807.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721164046.2U CN207301714U (en) | 2017-09-12 | 2017-09-12 | For the multi-channel data transmission expansion system in industrial robot controller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721164046.2U CN207301714U (en) | 2017-09-12 | 2017-09-12 | For the multi-channel data transmission expansion system in industrial robot controller |
Publications (1)
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| CN207301714U true CN207301714U (en) | 2018-05-01 |
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| CN201721164046.2U Active CN207301714U (en) | 2017-09-12 | 2017-09-12 | For the multi-channel data transmission expansion system in industrial robot controller |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108505197A (en) * | 2018-06-11 | 2018-09-07 | 河北工业大学 | Embedded weaving loom control system based on STM32 |
| CN110936381A (en) * | 2019-12-13 | 2020-03-31 | 珠海格力电器股份有限公司 | Robot control device and robot |
| CN113093631A (en) * | 2021-04-30 | 2021-07-09 | 珠海广浩捷科技股份有限公司 | Auto-Test-Handler-System-AD-V1 board card |
-
2017
- 2017-09-12 CN CN201721164046.2U patent/CN207301714U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108505197A (en) * | 2018-06-11 | 2018-09-07 | 河北工业大学 | Embedded weaving loom control system based on STM32 |
| CN110936381A (en) * | 2019-12-13 | 2020-03-31 | 珠海格力电器股份有限公司 | Robot control device and robot |
| CN113093631A (en) * | 2021-04-30 | 2021-07-09 | 珠海广浩捷科技股份有限公司 | Auto-Test-Handler-System-AD-V1 board card |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: 610000 No. 42, Huatai Road, Chenghua District, Chengdu, Sichuan Patentee after: Chengdu kanop Robot Technology Co.,Ltd. Address before: No.9, Chengjia Road, Longtan Industrial Park, Chenghua District, Chengdu, Sichuan 610000 Patentee before: CHENGDU CRP AUTOMATION CONTROL TECHNOLOGY Co.,Ltd. |
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| CP03 | Change of name, title or address |