CN202388958U - Embedded inkjet printer control system - Google Patents
Embedded inkjet printer control system Download PDFInfo
- Publication number
- CN202388958U CN202388958U CN2011205445732U CN201120544573U CN202388958U CN 202388958 U CN202388958 U CN 202388958U CN 2011205445732 U CN2011205445732 U CN 2011205445732U CN 201120544573 U CN201120544573 U CN 201120544573U CN 202388958 U CN202388958 U CN 202388958U
- Authority
- CN
- China
- Prior art keywords
- data
- air brushing
- interface
- control
- processing unit
- 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
Links
Images
Landscapes
- Treatment Of Fiber Materials (AREA)
Abstract
The utility model provides an embedded inkjet printer control system. The embedded inkjet printer control system comprises a data processing unit and a data converting unit, wherein the data processing unit is provided with a first interface and a second interface; the data processing unit is used for identifying control data accessed from the first interface so as to output motor control data, and is also used for carrying out treatment including format conversion on image data accessed from the second interface so as to output inkjet data; the data converting unit is connected with the data processing unit; the data converting unit is used for outputting a control command for controlling a motor driving device contained by an inkjet printer based on the motor control data, so that the motor driving device can drive a motor to operate; and meanwhile, the data converting unit is used for outputting a control signal for controlling an inkjet head driving unit contained by the inkjet printer based on the inkjet data, so that the inkjet head driving unit can drive an inkjet head to operate. The embedded inkjet printer control system has the advantages that the speed of inkjet operation can be increased, and the use and maintenance are convenient.
Description
Technical field
The utility model relates to the air brushing field, and particularly a kind of embedded air brushing machine is controlled system.
Background technology
Along with constant development of economy; Professional demands such as the high-quality image output in waters, colored rendering figure output, exhibition advertisement design, GIS-Geographic Information System (GIS) figure output, the printing of large format placard, billboards making increase severely on the market; Cause advertising and press that the large format color spray drawing machine is had very big demand; Possess air brushing quality fineness, flexible operation, cheap, the speed of publishing picture fast, the spray drawing apparatus of modes such as the air brushing pattern is various and it is indoor to provide, open air is very powerful and exceedingly arrogant especially; Yet existing air brushing machine exists mostly that image data transmission speed is low, air brushing speed is low, the air brushing precision is low, the not high shortcoming of long-term working stability.
The utility model content
The purpose of the utility model is to provide a kind of embedded air brushing machine to control system, to improve the air brushing speed of air brushing machine.
Reach other purposes in order to achieve the above object, the embedded air brushing machine that the utility model provides is controlled system, and it comprises:
Data processing unit with first interface and second interface; It is discerned with the output motor control data control class data that first interface inserts, the image class data that simultaneously second interface inserted comprise format conversion in interior processing with output air brushing data; And
Date Conversion Unit; Be connected with said processing unit; Export the control instruction of the motor driver that control air brushing machine comprised based on said Electric Machine Control data; So that the operation of said motor driver drive motors, export the control signal of the air brushing driver element that the said air brushing machine of control comprised simultaneously based on said air brushing data, so that the operation of a said air brushing drive unit drives air brushing head.
Preferably, said Date Conversion Unit also comprises the subsignal converting unit that the sensing signal of the sensor output that is comprised based on said air brushing machine comes the output block status signal.
Preferably; Said data processing unit comprises decompress(ion) and form conversion at the processing unit of interior processing with output air brushing data for adopting based on the image reconstruction method of compressed sensing (CS) to said image class data.
In sum, the embedded air brushing machine of the utility model is controlled system and is come Access Control class data and image class data respectively based on distinct interface, can improve processing speed of data thus, thereby accomplish the air brushing operation more apace.
Description of drawings
Fig. 1 is a kind of preferred sketch map that the embedded air brushing machine of the utility model is controlled system.
Fig. 2 is the another kind of preferred sketch map that the embedded air brushing machine of the utility model is controlled system.
The specific embodiment
See also Fig. 1, the embedded air brushing machine of the utility model is controlled system 1 and is comprised data processing unit 11 and Date Conversion Unit 12.
Said data processing unit 11 has first interface 111 and second interface 112; It is discerned with the output motor control data control class data that first interface 111 inserts, the image class data that simultaneously second interface 112 inserted comprise format conversion in interior processing with output air brushing data.
Preferably, said data processing unit 11 adopt based on the image reconstruction method of compressed sensing (CS) to said image class data comprise decompress(ion) and form conversion in interior processing with output air brushing data.
Preferably; Said data processing unit 11 comprises that ARM9 examines embedded unit, UART level translator and USB converter; Wherein, the UART interface that said UART level translator comprises is as said first interface, and the USB interface that said USB converter comprises is as said second interface.For example, said ARM9 examines embedded unit and adopts the s3c2440 circuit; Described UART level translator adopts the MAX3232 circuit; Described USB converter adopts ISP1581 circuit or the like.
Said Date Conversion Unit 12 is connected with said data processing unit 11; Export the control instruction of the motor driver 21 that control air brushing machine comprised based on said Electric Machine Control data; So that the operation of said motor driver 21 drive motors; Export simultaneously the control signal of the air brushing driver element 22 that the said air brushing machine of control comprised, so that a said air brushing driver element 22 drives the operation of air brushing heads based on said air brushing data.
Preferably, said Date Conversion Unit 12 adopts FPGA to realize.
As a kind of optimal way, said Date Conversion Unit 12 also comprises subsignal converting unit 121, and is as shown in Figure 2.Said subsignal converting unit 121 is come the output block status signal based on the sensing signal of sensor 23 outputs that said air brushing machine is comprised; Thus, said data processing unit 11 can further be adjusted Electric Machine Control data and air brushing data etc. based on the status information of each parts.
During use; External equipment; For example, main control system is controlled system 1 through the UART interface to above-mentioned embedded air brushing machine and is transmitted control with data (being the air brushing job instruction); And control system 1 through USB interface to embedded air brushing machine and (for example send image class data; The view data of rasterizing), said data processing unit 11 is sent into Date Conversion Unit 12 after said air brushing job instruction and view data are given handled respectively; By said Date Conversion Unit 12 data are changed the back so that control a motor driver and an air brushing driver element respectively again, thereby make motor and air brushing head that the air brushing machine is comprised carry out corresponding operation to accomplish the air brushing of image.
Preferably; The view data of controlling system's 1 transmission through USB interface to above-mentioned embedded air brushing machine when said main control system is when carrying out the data of processed compressed based on the image reconstruction method of CS; After said data processing unit 11 first employings are carried out decompress(ion) based on the image reconstruction method of compressed sensing (CS) to those data; Carry out format conversion again, to export Date Conversion Unit 12 to.
In sum; The embedded air brushing machine control system of the utility model is owing to adopt image class data and control type data to insert through distinct interface; Can accomplish processing more apace thus, and the data of being transmitted by second interface are the view data of compressing based on the image reconstruction method of CSCS to two types of data; The image data transmission amount can be further reduced thus, and then air brushing speed can be effectively improved on the whole; And, the compact conformation of the utility model, be convenient to safeguard, easy to use, can realize the high-speed, high precision air brushing, control lag is low, and cost performance is high.
The foregoing description is just listed the principle and the effect of expressivity explanation the utility model, but not is used to limit the utility model.Any personnel that are familiar with this technology all can make amendment to the foregoing description under the spirit and scope of the utility model.Therefore, the rights protection scope of the utility model should be listed like claims.
Claims (5)
1. an embedded air brushing machine is controlled system, it is characterized in that comprising:
Data processing unit with first interface and second interface; It is discerned with the output motor control data control class data that first interface inserts, the image class data that simultaneously second interface inserted comprise format conversion in interior processing with output air brushing data;
Date Conversion Unit; Be connected with said processing unit; Export the control instruction of the motor driver that control air brushing machine comprised based on said Electric Machine Control data; So that the operation of said motor driver drive motors, export the control signal of the air brushing driver element that the said air brushing machine of control comprised simultaneously based on said air brushing data, so that the operation of a said air brushing drive unit drives air brushing head.
2. embedded air brushing machine according to claim 1 is controlled system, it is characterized in that: said Date Conversion Unit also comprises the subsignal converting unit that the sensing signal of the sensor output that is comprised based on said air brushing machine comes the output block status signal.
3. embedded air brushing machine control according to claim 1 system is characterized in that: said data processing unit comprises decompress(ion) and form conversion at the processing unit of interior processing with output air brushing data for adopting based on the image reconstruction method of compressed sensing to said image class data.
4. control system according to claim 1 or 3 described embedded air brushing machines; It is characterized in that: said data processing unit comprises that ARM9 examines embedded unit, UART level translator and USB converter; Wherein, The UART interface that said UART level translator comprises is as said first interface, and the USB interface that said USB converter comprises is as said second interface.
5. embedded air brushing machine according to claim 1 and 2 is controlled system, it is characterized in that: said Date Conversion Unit adopts FPGA to realize.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205445732U CN202388958U (en) | 2011-12-22 | 2011-12-22 | Embedded inkjet printer control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205445732U CN202388958U (en) | 2011-12-22 | 2011-12-22 | Embedded inkjet printer control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202388958U true CN202388958U (en) | 2012-08-22 |
Family
ID=46663908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205445732U Expired - Fee Related CN202388958U (en) | 2011-12-22 | 2011-12-22 | Embedded inkjet printer control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202388958U (en) |
-
2011
- 2011-12-22 CN CN2011205445732U patent/CN202388958U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204808233U (en) | Dot matrix digital pen is write to paper | |
| CN202388958U (en) | Embedded inkjet printer control system | |
| CN204808238U (en) | Video dot matrix digital pen | |
| CN102490498B (en) | Embedded type spray-painting machine control system | |
| CN208689914U (en) | For one kind for driving MIPI, LVDS, RGB function shows integrated test board | |
| CN207333249U (en) | A kind of display cell phone pictures based on mobile phone terminal control, the multifunction blue tooth fan of image | |
| CN201374134Y (en) | Microcontroller experimental apparatus | |
| CN203038643U (en) | Color liquid crystal display module compatible with T6963 controller instruction | |
| CN202306539U (en) | Real object video showing platform | |
| CN204749704U (en) | Novel 3D stereograph flat plate printing printing apparatus | |
| CN203522936U (en) | Image information acquisition device based on STM32 | |
| CN208922515U (en) | Economic graph shows projection arrangement | |
| CN206962929U (en) | A kind of portable digital image signal generating apparatus | |
| CN203019820U (en) | Portable printer | |
| CN203734574U (en) | Computer driving system used for recorder with paper | |
| CN103186513A (en) | Method and device for converting file formats | |
| CN203014954U (en) | Novel wireless printer | |
| CN202956776U (en) | Tag special for communication machine room | |
| CN104697641A (en) | STM32-based (STMicroelectronics 32) infrared temperature sensor | |
| CN202886965U (en) | Control system of die-cutting machine | |
| CN201716967U (en) | Color TFT-LCD liquid crystal display control device supporting images in JPEG format | |
| CN204808236U (en) | Synchronous dot matrix digital pen | |
| CN202462408U (en) | Multi-shaft movement control system based on industrial robot | |
| CN205827882U (en) | A kind of control card of LED display control system | |
| CN203038292U (en) | High performance bar code scanning device based on ARM11 platform |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120822 Termination date: 20161222 |