CN101982811A - Embedded-type digital control mainboard - Google Patents
Embedded-type digital control mainboard Download PDFInfo
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- CN101982811A CN101982811A CN2010105110758A CN201010511075A CN101982811A CN 101982811 A CN101982811 A CN 101982811A CN 2010105110758 A CN2010105110758 A CN 2010105110758A CN 201010511075 A CN201010511075 A CN 201010511075A CN 101982811 A CN101982811 A CN 101982811A
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Abstract
The invention relates to an embedded-type digital control mainboard which comprises a mainboard body, a peripheral component interconnect (PCI) card control slot and a core control unit, wherein the center of the mainboard body is provided with the core control unit; the end of the mainboard body is provided with the PCI card control slot; an external control interface is arranged between the PCI card control slot and the core control unit and connected with a mechanical external device through a data line; and the other side of the mainboard body is provided with a serial-port control interface. The invention has the beneficial effects that the embedded-type digital control mainboard is beneficial to arranging abundant IO interfaces and interrupting resources, is convenient for supporting thin film transistor (TFT) color display screens with various sizes and resolutions, can support PCI communication and serial-port communication, and is favorable for self programming control operation can be benefited; and in addition, the embedded-type digital control mainboard is beneficial to continuously controlling the positions of the coordinate axes, and is also beneficial to controlling the stop, turn and feed of the main shaft of the equipment, and positioning a tool magazine, a tool-change manipulator, a cutting fluid switch, a clamp and the like.
Description
Technical field
The present invention relates to a kind of control panel, relate in particular to a kind of embedded numerical control mainboard.
Background technology
Development at present technology of Internet of things, generally be to be model at first with real intelligent security guard, household, have independently various sensor assemblies, less radio-frequency sensing net module, household information Control module, then based on the host server ARM chip and that carry the WIFI information transfer capability.Its technology contents mainly is divided into sensing layer, network layer and application layer, and its sensing layer is used to provide hardware and procotols such as multiple radio-frequency (RF) identification, sensor node and router, the data acquisition teaching; Its network layer provides the embedded teaching based on arm processor, finishes multiple wireless network management, and sensor and information in radio frequency are handled, and by wireless and cable network road warp, data transmission is arrived Internet of Things central server, database and internet; Wherein the embedded main board that is adopted need be provided with multinomial functional module, can control the coordinate axis position, the exercises of may command plant equipment main shaft, therefore need carry out the renewal and the improvement of module.
Summary of the invention
At above defective, the purpose of this invention is to provide and a kind ofly help carrying out stepless control, help controlling the exercises of mechanical machine spindle the coordinate axis position, the embedded numerical control mainboard with comparatively practical communication interface, to solve many deficiencies of prior art.
For achieving the above object, the present invention is achieved through the following technical solutions:
A kind of embedded numerical control mainboard, comprise mainboard plate body, pci card control flume, key control unit, described mainboard plate body center is provided with key control unit, mainboard plate body end is provided with the pci card control flume, offers the peripheral hardware control interface between this pci card control flume and the key control unit and is connected with mechanical external device by data line; Described mainboard plate body opposite side is provided with the serial ports control interface.
The beneficial effect of embedded numerical control mainboard of the present invention is: at first help being provided with abundant IO interface and interrupt resources, the convenient TFT colorful display screen of supporting multiple different size resolution, can support PCI communication and serial communication, help operating from programming Control; Secondly, not only help stepless control is carried out in the position of each coordinate axis, also help the mechanical machine spindle of control and stop, turning to and feeding, tool magazine and tool-changing mechanical arm, cutting fluid switch, anchor clamps location etc.; The control information of its certain order is controlled by I/O, as input elements such as gauge tap, travel switch, pressure switch, temperature switches, output elements such as relay, contactor and solenoid valve, what comprise also simultaneously that main shaft drives and feed servo drive enables the processing etc. of reporting to the police of control and lathe.
Description of drawings
According to embodiment and accompanying drawing the present invention is described in further detail below.
Fig. 1 is the structural representation of the described embedded numerical control mainboard of the embodiment of the invention;
Wherein:
1, mainboard plate body; 2, pci card control flume; 3, serial ports control interface; 4, peripheral hardware control interface; 5, key control unit; 6, mechanical external device.
Embodiment
As shown in Figure 1, embedded numerical control mainboard of the present invention, comprise mainboard plate body 1, pci card control flume 2, key control unit 5, described mainboard plate body 1 center is provided with the key control unit 5 that model is S3C2410, mainboard plate body 1 end is provided with pci card control flume 2, offers peripheral hardware control interface 4 between this pci card control flume 2 and the key control unit 5 and is connected with mechanical external device 6 by data line; The outer end of described mainboard plate body 1 opposite side is provided with serial ports control interface 3.This numerical control mainboard helps being provided with abundant IO interface and interrupt resources, and the convenient TFT colorful display screen of supporting multiple different size resolution can be supported PCI communication and serial communication, helps operating from programming Control; Not only help stepless control is carried out in the position of each coordinate axis, also help the mechanical machine spindle of control and stop, turning to and feeding, tool magazine and tool-changing mechanical arm, cutting fluid switch, anchor clamps location etc.
Claims (2)
1. embedded numerical control mainboard, comprise mainboard plate body (1), pci card control flume (2), key control unit (5), it is characterized in that: described mainboard plate body (1) center is provided with key control unit (5), mainboard plate body (1) end is provided with pci card control flume (2), offers peripheral hardware control interface (4) between this pci card control flume (2) and the key control unit (5) and is connected with mechanical external device (6) by data line.
2. embedded numerical control mainboard according to claim 1 is characterized in that: described mainboard plate body (1) opposite side is provided with serial ports control interface (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105110758A CN101982811A (en) | 2010-10-19 | 2010-10-19 | Embedded-type digital control mainboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105110758A CN101982811A (en) | 2010-10-19 | 2010-10-19 | Embedded-type digital control mainboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101982811A true CN101982811A (en) | 2011-03-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105110758A Pending CN101982811A (en) | 2010-10-19 | 2010-10-19 | Embedded-type digital control mainboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101982811A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102929350A (en) * | 2012-11-07 | 2013-02-13 | 张雪晶 | Embedded system |
| CN103870222A (en) * | 2012-12-11 | 2014-06-18 | 联想(北京)有限公司 | Display output control method and electronic device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1601415A (en) * | 2004-10-15 | 2005-03-30 | 李迪 | Opening rearrangeable soft digital control system |
| CN1641503A (en) * | 2005-01-04 | 2005-07-20 | 华南理工大学 | Embedded digital-control platform integrating control strategy of working state and its control method |
| CN201417408Y (en) * | 2009-02-24 | 2010-03-03 | 上海远景数字信息技术有限公司 | Embedded main board |
| CN201853164U (en) * | 2010-10-19 | 2011-06-01 | 无锡泛太科技有限公司 | Embedded numerical control mainboard |
-
2010
- 2010-10-19 CN CN2010105110758A patent/CN101982811A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1601415A (en) * | 2004-10-15 | 2005-03-30 | 李迪 | Opening rearrangeable soft digital control system |
| CN1641503A (en) * | 2005-01-04 | 2005-07-20 | 华南理工大学 | Embedded digital-control platform integrating control strategy of working state and its control method |
| CN201417408Y (en) * | 2009-02-24 | 2010-03-03 | 上海远景数字信息技术有限公司 | Embedded main board |
| CN201853164U (en) * | 2010-10-19 | 2011-06-01 | 无锡泛太科技有限公司 | Embedded numerical control mainboard |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102929350A (en) * | 2012-11-07 | 2013-02-13 | 张雪晶 | Embedded system |
| CN103870222A (en) * | 2012-12-11 | 2014-06-18 | 联想(北京)有限公司 | Display output control method and electronic device |
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Application publication date: 20110302 |