CN102419902A - Remote control device special for robot and having personal digital assistant (PDA) functions - Google Patents

Remote control device special for robot and having personal digital assistant (PDA) functions Download PDF

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Publication number
CN102419902A
CN102419902A CN2011104397350A CN201110439735A CN102419902A CN 102419902 A CN102419902 A CN 102419902A CN 2011104397350 A CN2011104397350 A CN 2011104397350A CN 201110439735 A CN201110439735 A CN 201110439735A CN 102419902 A CN102419902 A CN 102419902A
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CN
China
Prior art keywords
robot
special
card
cpu module
telechiric
Prior art date
Application number
CN2011104397350A
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Chinese (zh)
Inventor
傅俊楠
杜启亮
田联房
秦传波
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华南理工大学
Priority date (The priority date 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 date listed.)
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Application filed by 华南理工大学 filed Critical 华南理工大学
Priority to CN2011104397350A priority Critical patent/CN102419902A/en
Publication of CN102419902A publication Critical patent/CN102419902A/en

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Abstract

The invention discloses a remote control device special for a robot and having personal digital assistant (PDA) functions. The remote control device comprises a central processing unit module, and a debugging terminal, input equipment, a storage system, a display module, an image acquisition card, a wireless data transmission module, a secure digital (SD) memory card and the like, which are connected with the central processing unit module, wherein the image acquisition card transmits information from a wireless video receiving device to a central processing unit; and the wireless data transmission module is connected with the central processing unit module through an RS232 bus. The remote control device is portable, has high mobility and powerful functions, can remotely control the robot to complete various actions, and can acquire, analyze and record data of equipment such as a sensor, a camera and the like on the robot in real time. On the basis of the traditional common PDA functions, various common industrial interfaces and rich robot control software packages are provided, and the remote control device is ideal accessory equipment for interaction between a robot product and a user.

Description

A kind of special-purpose telechiric device of robot with PDA function
Technical field
The present invention relates to belong to industrial automation, electronic information technical field, specifically is a kind of special-purpose telechiric device of robot of the PDA of having function.
Background technology
Use robot to substitute the mankind and be engaged in various productive labors, always be human wonderful dream.Since the U.S. in 1962 developed in the world first industrial robot, Robotics and products thereof development was very fast, has become the automation tools of flexible manufacturing system, automatic factory, computer integrated manufacturing system.Later stage nineteen seventies, the fast development of Along with computer technology, material technology, electronic information technology and artificial intelligence technology, Robotics has also obtained significant progress, and develops into the complex art class of a multidisciplinary intersection gradually.Nowadays the just increasing Human's production life style that changing of Robotics substitutes human those uninteresting, heavy, dangerous work of accomplishing, and the development level of Robotics has become the important symbol of weighing a national industrial automation level.
Industrial robot is the important automated arm of modern manufacturing industry that integrates multidisciplinary advanced technologies such as machinery, electronics, control, computing machine, sensor, artificial intelligence.Extensively adopt industrial robot, not only can improve the quality and the output of product, and to guaranteeing personal safety, improve work situation, reduce labor intensity, raise labour productivity, saving material consumes and reduces production costs, and crucial meaning is arranged.The same with computing machine, network technology, industrial robot has obtained application in growing field, and is changing Human's production and life style day by day.In manufacturing industry, especially in automobile industry, industrial robot has obtained using widely.As in operations such as blank manufacturing, machining, welding, thermal treatment, surface-coated, loading and unloading, assembling, detection and warehouse stacking, robot has all progressively replaced manual work.Along with industrial robot to the development of darker wider direction and the raising of intelligent robot level; The application model week of robot is also constantly enlarging; Be generalized to other manufacturing industry from auto manufacturing, and then be generalized to such as various non-manufacturing industries such as mining machinery people, building industry robot and hydroelectric system maintenance and repair robots.
ROBOT CONTROL can be divided into two kinds of artificial intelligence Autonomous Control and artificial Long-distance Control.The method that artificial Long-distance Control adopts often at present is to realize and the information interaction of robot that through network the benefit of this mode has with PC: made full use of the cheap communication line that Internet provides; The data that the PC powerful operation capacity and the abundant software resource of installing make the user to gather robot are at an easy rate put in order, analysis, record.Yet also there are some shortcomings in this mode, possibly cause departure like network delay, and robot body must possess network communication interface, and the PC poor mobility is not easy to field adjustable etc.Another kind of relatively inexpensive control mode is the telepilot that adopts based on microprocessor, and the benefit of this mode is: equipment volume is little, portable, and the kind of interface of support is more etc.Yet because the performance limitations of microprocessor, the function of this equipment is less relatively, lacks the management of operation system of software simultaneously.
Summary of the invention
In order to overcome the shortcoming and defect of prior art, the present invention provides a kind of light and special-purpose telechiric device of the robot with PDA function diverse in function, and it can replace the supervising device that PC becomes robot out of doors.
Technical scheme of the present invention is following:
A kind of special-purpose telechiric device of robot with PDA function; Comprise CPU module; And the input equipment that is connected with CPU module and debug terminal, storage system, liquid crystal touch screen, image pick-up card, wireless data transfer module, SD card, wireless network card, decoding chip; Said storage system comprises SDRAM random access memory, NANDFLASH internal memory, NORFLASH flash memory; Passing to CPU module from the information of video receiving apparatus, wireless data transfer module is connected with CPU module through the RS232 bus said image pick-up card through usb bus.
Said decoding chip also is connected with microphone with loudspeaker.
Said CPU module is through wireless network card and Internet connection.
Said CPU module also is connected with power-supply system, reset circuit respectively.
Said power-supply system comprises lithium battery, voltage stabilizing chip.
Said image pick-up card is the USB video frequency collection card.
Said CPU module adopts Samsung S3C2440, dominant frequency 400MHz.
Operating system is embedded Linux system.The wireless data transmission mode is wireless 232 serial modes.
This device volume is little, and mobility is strong, possesses the basic function of traditional PD A, possesses special-purpose industrial communication interface simultaneously, enables to be exclusively used in robot is controlled.It is based upon on the embedded platform that a powerful CPU module (chip is a Samsung s3c2440 chip) carried, and it is powerful that performance is installed, and stable operating system has abundant software resource.It can install various robot controlling platform software packages on the basis of operating system, and these software package programs are through calling the communication interface hardware of embedded platform, realizes the remote interaction with robot with the wireless data transmission mode.The not available video capture device of the requisite traditional PD A equipment in its built-in supervisory control of robot field can be gathered and shows the information of the camera in the robot.
Description of drawings
Fig. 1 is a structural representation of the present invention.
Embodiment
Following specific embodiments of the invention is done further detailed explanation, but embodiment of the present invention is not limited thereto.
Shown in Figure 1; The present invention has the special-purpose telechiric device of robot of PDA function; Comprise CPU module; And the input equipment that is connected with CPU module and debug terminal, storage system, liquid crystal touch screen, image pick-up card, wireless data transfer module, SD card, wireless network card, decoding chip; Said storage system comprises SDRAM random access memory, NANDFLASH internal memory, NORFLASH flash memory, and passing to CPU module from the information of video receiving apparatus, wireless data transfer module is connected with CPU module through the RS232 bus said image pick-up card through usb bus.Realize Long-distance Control through wireless data transfer module to robot.
Said decoding chip also is connected with microphone with loudspeaker.
Said CPU module is through wireless network card and Internet connection.
Said CPU module also is connected with power-supply system, reset circuit respectively.
Said power-supply system comprises lithium battery, voltage stabilizing chip.
Said image pick-up card is the USB video frequency collection card.
Said CPU module adopts Samsung S3C2440, dominant frequency 400MHz.
As shown in Figure 1.CPU module adopts Samsung S3C2440, dominant frequency 400MHz, and it is a powerful of Samsung's release, the ARM9 embedded type CPU that power consumption is extremely low.
Storage system: comprise the SDRAM of 128M, be used for operation system and application program; The NORFLASH of 2M is used for programming BootLoader, makes things convenient for program debug; The NANDFLASH of 256M is used for programming operating system, root file system and application program.
Liquid crystal touch screen (LCD touch-screen): be used for display message, accomplish the Presentation Function of conventional P C machine to a certain extent, also can carry out touch input simultaneously.
Input equipment and debug terminal: small-sized full keyboard, the inner usb bus mode of passing through is connected with system.
Electric power system: high-capacity lithium battery cooperates the voltage stabilizing chip to realize system-wide power supply.
Other common interfaces; Comprise the USB interface that is used to connect image pick-up card, SD card, wireless network card; Voice and video interface etc.; These interfaces make the basic function of inheriting with realizing traditional PD A become possibility, and the traditional PD A that is exclusively used in control robot is provided not available RS232 interface, and wireless data transfer module can be realized the Long-distance Control to robot through this RS232 interface.
The software aspect, the linux kernel of the above version of Linux2.6.31 has had quite perfect driving support to CPU module (embedded system of s3c2440 platform), therefore, on this basis, embedded Linux system can be installed.Its advantage is to adopt modular design, and source code is open fully, and anyone can revise arbitrarily and under the GUN agreement, issue as required; Have abundant software resource, all portable is to the Linux platform for the application software under nearly all Unix, and there is the thousands of worker of increasing income in the whole world constantly for improving this system's effort.The driving aboundresources of linux system, behind installation (SuSE) Linux OS and the corresponding root file system, the driving of the various common equipments in the above-mentioned hardware program can realize the basic function of traditional PD A with regard to installation basically.Last need be used the monitoring software of qt graphic user interface framework develop to get final product on this basis.The software development pattern of this device makes the cycle of exploitation reduce greatly, and program is powerful and portable strong simultaneously, and these robot remote control devices that are based on common microprocessor are incomparable.
Just can realize this patent preferably as stated.

Claims (7)

1. special-purpose telechiric device of the robot with PDA function; It is characterized in that: comprise CPU module; And the input equipment that is connected with CPU module and debug terminal, storage system, liquid crystal touch screen, image pick-up card, wireless data transfer module, SD card, wireless network card, decoding chip; Said storage system comprises SDRAM random access memory, NANDFLASH internal memory, NORFLASH flash memory; Passing to CPU module from the information of video receiving apparatus, wireless data transfer module is connected with CPU module through the RS232 bus said image pick-up card through usb bus.
2. the special-purpose telechiric device of robot with PDA function according to claim 1, it is characterized in that: said decoding chip also is connected with microphone with loudspeaker.
3. the special-purpose telechiric device of robot with PDA function according to claim 1, it is characterized in that: said CPU module is through wireless network card and Internet connection.
4. the special-purpose telechiric device of robot with PDA function according to claim 1, it is characterized in that: said CPU module also is connected with power-supply system, reset circuit respectively.
5. the special-purpose telechiric device of robot with PDA function according to claim 1, it is characterized in that: said power-supply system comprises lithium battery, voltage stabilizing chip.
6. the special-purpose telechiric device of robot with PDA function according to claim 1, it is characterized in that: said image pick-up card is the USB video frequency collection card.
7. the special-purpose telechiric device of robot with PDA function according to claim 1, it is characterized in that: said CPU module adopts Samsung S3C2440, dominant frequency 400MHz.
CN2011104397350A 2011-12-23 2011-12-23 Remote control device special for robot and having personal digital assistant (PDA) functions CN102419902A (en)

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CN2011104397350A CN102419902A (en) 2011-12-23 2011-12-23 Remote control device special for robot and having personal digital assistant (PDA) functions

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103338244A (en) * 2013-06-21 2013-10-02 中国矿业大学 Mining environment detection robot remote control terminal

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101138843A (en) * 2007-05-16 2008-03-12 北京大学 Intelligent independent robot core controller
US20090082879A1 (en) * 2007-09-20 2009-03-26 Evolution Robotics Transferable intelligent control device
CN201508490U (en) * 2009-09-22 2010-06-16 武汉科技大学 Networking monitoring device of production line
CN102195997A (en) * 2010-03-12 2011-09-21 陈海韵 Smart home monitoring system based on wireless fidelity (WIFI) and hyper text transport protocol (http) technologies and running method thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101138843A (en) * 2007-05-16 2008-03-12 北京大学 Intelligent independent robot core controller
US20090082879A1 (en) * 2007-09-20 2009-03-26 Evolution Robotics Transferable intelligent control device
CN201508490U (en) * 2009-09-22 2010-06-16 武汉科技大学 Networking monitoring device of production line
CN102195997A (en) * 2010-03-12 2011-09-21 陈海韵 Smart home monitoring system based on wireless fidelity (WIFI) and hyper text transport protocol (http) technologies and running method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103338244A (en) * 2013-06-21 2013-10-02 中国矿业大学 Mining environment detection robot remote control terminal
CN103338244B (en) * 2013-06-21 2015-11-18 中国矿业大学 A kind of mining environment exploring robot remote control terminal

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Application publication date: 20120418

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