CN201417515Y - An experimental platform for industrial all-digital servo system - Google Patents
An experimental platform for industrial all-digital servo system Download PDFInfo
- Publication number
- CN201417515Y CN201417515Y CN2008201710436U CN200820171043U CN201417515Y CN 201417515 Y CN201417515 Y CN 201417515Y CN 2008201710436 U CN2008201710436 U CN 2008201710436U CN 200820171043 U CN200820171043 U CN 200820171043U CN 201417515 Y CN201417515 Y CN 201417515Y
- Authority
- CN
- China
- Prior art keywords
- controller
- industrial
- servo
- experiment
- motion controller
- 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 - Lifetime
Links
- 238000002474 experimental method Methods 0.000 claims abstract description 16
- 239000000725 suspension Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 4
- 230000009897 systematic effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 3
- 238000004891 communication Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 230000001755 vocal effect Effects 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P90/00—Enabling technologies with a potential contribution to greenhouse gas [GHG] emissions mitigation
- Y02P90/02—Total factory control, e.g. smart factories, flexible manufacturing systems [FMS] or integrated manufacturing systems [IMS]
Landscapes
- Control Of Position Or Direction (AREA)
Abstract
本实用新型公开了一种工业全数字伺服系统实验平台，该实验平台上装有交流伺服控制器、运动控制器和工业触摸屏，其特征是所述的交流伺服控制器固定在实验平台上；交流伺服控制器至少带有一个现场总线接口，至少带二个轴输出，并通过现场总线与运动控制器和工业触摸屏相连；运动控制器和工业触摸屏为挂件式结构。本实用新型的效果：该平台即可以完成普通的伺服调速或定位实验项目又可以完成总线型全数字伺服调速或定位实验，与现有的实验设备相比控制多样化、系统化，功能应用更贴近工业化，提高了实验的综合效应，具有较高的实用性。
The utility model discloses an industrial all-digital servo system experiment platform, which is equipped with an AC servo controller, a motion controller and an industrial touch screen, and is characterized in that the AC servo controller is fixed on the experiment platform; The controller has at least one fieldbus interface and at least two axis outputs, and is connected with the motion controller and the industrial touch screen through the field bus; the motion controller and the industrial touch screen are pendant structures. The effect of the utility model: the platform can not only complete the common servo speed regulation or positioning experiment project, but also can complete the bus type full digital servo speed regulation or positioning experiment. Compared with the existing experimental equipment, the control is diversified, systematic, and functional The application is closer to industrialization, improves the comprehensive effect of the experiment, and has high practicability.
Description
技术领域 technical field
本实用新型涉及一种工业全数字伺服系统实验平台，供国内高职高专以及高等院校完成全数字伺服系统实验教学。The utility model relates to an industrial all-digital servo system experiment platform, which is used for domestic vocational colleges and institutions of higher learning to complete the experiment teaching of the all-digital servo system.
背景技术 Background technique
随着电力电子和数字控制技术的发展，越来越多的控制系统采用数字化的控制方式。在目前广泛应用于数控车床、纺织机械领域的伺服系统中，采用全数字化的控制方式已是大势所趋。全数字控制的伺服系统不仅可以方便地实现电机控制，同时通过软件的编程可以实现多种附加功能，使得伺服系统更为人性化，智能化，这也正是模拟控制所不能达到的。With the development of power electronics and digital control technology, more and more control systems adopt digital control methods. In the servo systems widely used in the fields of CNC lathes and textile machinery, it is the trend of the times to adopt fully digital control methods. The all-digital control servo system can not only realize motor control conveniently, but also can realize various additional functions through software programming, making the servo system more humanized and intelligent, which is exactly what analog control cannot achieve.
然而目前国内大多数院校的伺服系统教学设备都是以模拟控制为主，设备陈旧，工业化、数字化的伺服系统还没有，学生不能够及时了解、学习和掌握目前的新知识和新技能，导致所学知识技能与社会所需脱节的矛盾。However, at present, the servo system teaching equipment of most colleges and universities in China is mainly based on analog control. The equipment is outdated, and there is no industrialized and digitalized servo system. The contradiction between the knowledge and skills learned and the needs of society.
发明内容 Contents of the invention
为了克服现有设备存在的技术不足，本实用新型提供了一种工业全数字伺服系统实验平台，将工业全数字伺服放大器、运动控制器、人机界面以及相应的电机进行系统集成，在触摸屏上实现数字给定控制和监控，完成总线型全数字伺服系统实验。In order to overcome the technical deficiencies of the existing equipment, the utility model provides an experimental platform for an industrial full digital servo system, which integrates the industrial full digital servo amplifier, motion controller, human-machine interface and corresponding motors, and displays them on the touch screen. Realize digital given control and monitoring, and complete the bus-type full-digital servo system experiment.
本实用新型的上述技术问题是这样实现的：The above-mentioned technical problem of the utility model is achieved in that way:
一种工业全数字伺服系统实验平台，该实验平台上装有交流伺服控制器、运动控制器和工业触摸屏，其特征是所述的交流伺服控制器固定在实验平台上；交流伺服控制器至少带有一个现场总线接口，至少带二个轴输出，并通过现场总线与运动控制器和工业触摸屏相连；运动控制器和工业触摸屏为挂件式结构。An industrial all-digital servo system experiment platform is equipped with an AC servo controller, a motion controller and an industrial touch screen, and is characterized in that the AC servo controller is fixed on the experiment platform; the AC servo controller has at least A field bus interface with at least two axis outputs, and connected to the motion controller and industrial touch screen through the field bus; the motion controller and industrial touch screen are pendant structures.
上述运动控制器也可以采用PLC控制器。The motion controller mentioned above may also adopt a PLC controller.
上述现场总线采用PROFIBUS-DP总线。The above field bus adopts PROFIBUS-DP bus.
整体采用电源控制屏和实验桌组合而成，全数字伺服放大器固定在电源控制屏上，运动控制器、人机界面安装在可以更换的模块中，通过现场总线与全数字伺服放大器连接，完成通讯部分的连接，全数字伺服放大器的输出与电动机电连接，交流伺服控制器带有二个现场总线接口，输出带二个轴，可集成二个电机模块，并通过现场总线与运动控制器和工业触摸屏相连；电动机、直线运动模块、旋转编码器依次机械连接，旋转编码器反馈速度或位置值，实现闭环控制。The whole is composed of a power control panel and an experimental table. The full-digital servo amplifier is fixed on the power control panel. The motion controller and the human-machine interface are installed in replaceable modules. They are connected to the full-digital servo amplifier through the field bus to complete the communication. Part of the connection, the output of the all-digital servo amplifier is electrically connected to the motor, the AC servo controller has two field bus interfaces, the output has two axes, and can integrate two motor modules, and through the field bus and the motion controller and industrial The touch screen is connected; the motor, linear motion module, and rotary encoder are mechanically connected in sequence, and the rotary encoder feeds back the speed or position value to realize closed-loop control.
用户通过对运动控制器以及人机界面进行编程，设定相应的算法，通过用户在触摸屏上写入速度或位置值，通过现场总线传递到运动控制器，运动控制器经过事先编制的算法将运算后最终控制信号通过现场总线传递给全数字伺服放大器，伺服放大器驱动对应的电机模块到达指定的速度和位置值，完成对伺服系统的控制，由于程序对用户完全开放，用户可以根据需要进行修改和编程完成特定的控制。The user programs the motion controller and the man-machine interface, sets the corresponding algorithm, writes the speed or position value on the touch screen, and transmits it to the motion controller through the field bus. Finally, the final control signal is transmitted to the all-digital servo amplifier through the field bus, and the servo amplifier drives the corresponding motor module to reach the specified speed and position value, and completes the control of the servo system. Since the program is completely open to the user, the user can modify and modify it as needed. Programming accomplishes specific controls.
本实用新型的效果：该平台即可以完成普通的伺服调速或定位实验项目又可以完成总线型全数字伺服调速或定位实验，与现有的实验设备相比控制多样化、系统化，功能应用更贴近工业化，提高了实验的综合效应，具有较高的实用性。The effect of the utility model: the platform can not only complete the common servo speed regulation or positioning experiment project, but also can complete the bus-type full digital servo speed regulation or positioning experiment. Compared with the existing experimental equipment, the control is diversified, systematic and functional. The application is closer to industrialization, improves the comprehensive effect of the experiment, and has high practicability.
附图说明 Description of drawings
下面结合附图和实施例对本实用新型作进一步说明；Below in conjunction with accompanying drawing and embodiment the utility model is further described;
附图1为本实用新型的主视图；Accompanying drawing 1 is the front view of the utility model;
附图2为本实用新型的左视图；Accompanying drawing 2 is the left view of the utility model;
附图3为本实用新型的控制对象和反馈系统结构图。Accompanying drawing 3 is the structural diagram of the control object and the feedback system of the present utility model.
具体实施方式 Detailed ways
系统由电源控制屏(1)和实验桌(2)组成，其中电源控制屏(1)的左侧固定全数字伺服放大器(3)，在其右侧绘有全数字伺服放大器结构图，全数字伺服放大器选用西门子SINAMICS S120。运动控制器(4)以模块形式挂置于电源控制屏(1)的凹槽内，由凹槽内部提供220V交流电源，同时将输入输出点引出到外部，方便扩展及接线。人机界面(5)同样以模块形式挂置于电源控制屏(1)凹槽内，将通讯口引出到外部，便于PROFIBUS-DP总线连接。运动控制器(4)选用西门子C230，配置16路数字量输入、8路数字量输出、2个PROFIBUS-DP接口、1个工业以太网接口；人机界面(5)选用西门子触摸屏TP170，以上所选设备均支持PROFIBUS-DP总线。电源控制(6)配置总电源指示灯、钥匙开关、启停按钮用来控制设备的总电源，仪表显示区(7)配置指针式电压表、电流表完成参数的监控，在电源控制屏(1)左侧面安装有空气开关(8)，用来控制总电源。The system consists of a power control panel (1) and an experiment table (2). The full digital servo amplifier (3) is fixed on the left side of the power control panel (1), and the structure diagram of the full digital servo amplifier is drawn on the right side. The full digital The servo amplifier is Siemens SINAMICS S120. The motion controller (4) is hung in the groove of the power control panel (1) in the form of a module, and the 220V AC power is provided from the inside of the groove, and the input and output points are led to the outside to facilitate expansion and wiring. The human-machine interface (5) is also hung in the groove of the power control panel (1) in the form of a module, and the communication port is led out to the outside, which is convenient for PROFIBUS-DP bus connection. The motion controller (4) is Siemens C230, equipped with 16 digital inputs, 8 digital outputs, 2 PROFIBUS-DP interfaces, and 1 industrial Ethernet interface; the man-machine interface (5) is Siemens touch screen TP170, all of the above All selected devices support PROFIBUS-DP bus. Power control (6) is equipped with main power indicator light, key switch and start-stop button to control the total power of the equipment. The instrument display area (7) is equipped with pointer voltmeter and ammeter to complete the monitoring of parameters. On the power control panel (1) An air switch (8) is installed on the left side to control the total power supply.
实验桌(2)设有桌面板及两个抽屉，抽屉用于储放物品，桌腿设有万向轮(9)，便于设备的移动和布置。The experimental table (2) is provided with a desktop board and two drawers, and the drawers are used for storing articles, and the table legs are provided with universal wheels (9), which are convenient for moving and arranging the equipment.
对象模块由转速显示(11)、旋转编码器(12)、直线运动模块(13)、伺服电机(14)依次同轴连接，手柄及转速显示固定在导轨底板(10)上。The object module is sequentially connected coaxially by a speed display (11), a rotary encoder (12), a linear motion module (13), and a servo motor (14), and the handle and the speed display are fixed on the guide rail base plate (10).
按照用户对运动控制器(4)和人机界面(5)进行编程，设定相应的算法，用户在人机界面(5)上写入需要控制的速度或位置值，经运动控制器(4)将运算后的数字给定值送给全数字伺服放大器(3)，驱动对应的电机模块到达指定的速度和位置值，完成对伺服系统的控制。According to the user's programming of the motion controller (4) and man-machine interface (5), the corresponding algorithm is set, the user writes the speed or position value to be controlled on the man-machine interface (5), and the motion controller (4) ) sends the calculated digital given value to the full digital servo amplifier (3), drives the corresponding motor module to reach the specified speed and position value, and completes the control of the servo system.
Claims (3)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008201710436U CN201417515Y (en) | 2008-12-18 | 2008-12-18 | An experimental platform for industrial all-digital servo system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008201710436U CN201417515Y (en) | 2008-12-18 | 2008-12-18 | An experimental platform for industrial all-digital servo system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201417515Y true CN201417515Y (en) | 2010-03-03 |
Family
ID=41793940
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008201710436U Expired - Lifetime CN201417515Y (en) | 2008-12-18 | 2008-12-18 | An experimental platform for industrial all-digital servo system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201417515Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109523891A (en) * | 2018-12-21 | 2019-03-26 | 河南工业大学 | A kind of electrical control real check system, method and its experimental facilities |
-
2008
- 2008-12-18 CN CN2008201710436U patent/CN201417515Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109523891A (en) * | 2018-12-21 | 2019-03-26 | 河南工业大学 | A kind of electrical control real check system, method and its experimental facilities |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN200950316Y (en) | Work-in-progress teaching aids with man-machine interface and PLC control | |
| CN100511963C (en) | Computer control multiple motor variable frequency and speed regulating synchronous method and central and distributing control system thereof | |
| CN100543800C (en) | A kind of pressure-constant water supply cluster teaching system | |
| CN203449306U (en) | Master-slave-type double-industrial-robot coordination operation control system | |
| CN103208223A (en) | Simple industrial automatic comprehensive practical training control system | |
| CN1959767B (en) | Practical teaching system of flexible automatic production line based on network control | |
| CN202763839U (en) | Programmable automation controller (PAC) industrial robot control system based on field bus | |
| CN106647614A (en) | PLC-based (programmable logic controller-based) spraying robot control system | |
| CN201417515Y (en) | An experimental platform for industrial all-digital servo system | |
| CN203250464U (en) | Simple industrial automation comprehensive training control system | |
| CN202383903U (en) | Electromechanical multifunctional experiment table | |
| CN201837883U (en) | Centralized monitoring system for production shops | |
| CN206179344U (en) | Portable PLC controls real standard system | |
| CN212084501U (en) | Multi-module flexible mechatronics general teaching platform | |
| CN206123682U (en) | Modularization robot teaching system | |
| CN106898238A (en) | A kind of Chinese chess arrangement robot training platform | |
| CN111489631A (en) | Multi-module flexible mechatronics general teaching platform | |
| CN212208613U (en) | A PLC network automation comprehensive training device | |
| CN201655060U (en) | Industrial digital servo system training device | |
| CN201562394U (en) | Comprehensive experimental model of process control | |
| CN101315553A (en) | Numerical control machine based on PC machine operation | |
| CN201199400Y (en) | Programmable Controller Modular Training Equipment | |
| Wang et al. | Design and application of a non-wrapped programmable logic controller (plc) laboratory kit for automatic control education | |
| CN206340201U (en) | Production logistics training system | |
| CN201357412Y (en) | Multi-control mode manipulator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100303 |
|
| CX01 | Expiry of patent term |