A 5-DOF Combined Robot Platform for Automatic 3D Measurement

2013 ◽  
Vol 579-580 ◽  
pp. 641-644
Author(s):  
Jun Qian ◽  
Hua Bing Zhu ◽  
Shu Wang Wang ◽  
Yi Shan Zeng

This paper describes the reconstruction process of a 3P2R type combined robot platform on the basis of a 2-axis linearly moving worktable. An additive 3-DOF manipulator installed above the worktable has one prismatic and two revolute joints by using a novel integrated ball screw and spline axis. The control system of the platform is composed of a 4-axis motion control card and a PLC. Meanwhile, this paper deduces the kinematic equations of this special combined platform for measurement. The 3P2R type platform could be used to measure 3D contour of small work piece automatically.

2018 ◽  
Vol 2 (1) ◽  
pp. 1
Author(s):  
Yingxiao Xie ◽  
Yuliang Liu ◽  
Jianhua Liu ◽  
Kunlin Liu ◽  
Chaohai Wang

A multi joint robot control system was designed based on the universal processor PC+DSP in order to overcome the shortcomings of the control system in terms of flexibility, cost performance, and software transplantation, which use Industrial Personal Computer for the upper monitor and MAC Motion control card for the lower computer. The design of multi joint robot control system is accomplished through hardware circuit design, VC++ programming and so on. Finally, six joint robot platform is used to test the control performance, The results show that the designed control system has the advantages of flexible function, easy expansion and easy porting of software.


2017 ◽  
Vol 1142 ◽  
pp. 241-244
Author(s):  
Chuan Wei Zhang ◽  
Nan Ning ◽  
Meng Zhang

In view of the mask projection stereolithography of rapid prototyping technology, the hardware system of the mask exposal forming machine is constructed of a carriage, a resin tank, stepping motor, ball screw and other components. And its working principle is introduced. Based on googol motion control card, software control system is developed in VC6.0 environment, provides a human-computer interactive platform for operators. And the experiments show that the system can run reliably.


2013 ◽  
Vol 397-400 ◽  
pp. 2375-2378
Author(s):  
Chao Song ◽  
Ming Fu Yin

This article take CNC grooving machine as the study project, take the design of open control system based on PC+motion control card as study method, take use of the powerful motion control function and abundant DLL function library of MPC08SP motion control card, apply Visual C++ 6.0 to the development of the underlying process, gives the design of open CNC system of grooving machine, which satisfies the real-time performance and accuracy of control system.


2012 ◽  
Vol 580 ◽  
pp. 270-274
Author(s):  
Yan Hua Zhang ◽  
Niu Dong

A control system based on GE-300-SV-PCI-G motion control card is designed and developed. The hardware of the control system is achieved with the division of functional modules with the analysis of this biochemical testing device. Then the software realizing corresponding detection process is programmed with the method of open and independent programming. In this paper, the multi-threaded programming method is used to solve the problem of software compatibility. Also the movement accuracy of the biochemical testing device is verified with a motion accuracy detection experiment.


2012 ◽  
Vol 723 ◽  
pp. 286-290
Author(s):  
Sheng Fang Zhang ◽  
Yi Wang ◽  
Jun Feng Mao ◽  
Wei Guo Wang ◽  
Zhi Hua Sha

An open architecture NC system of flame cutting machine applied in auto white-body welding line manufacturing is developed in this paper. The general planning and the composition of the NC system is presented based on IPC and Trio MC206 motion card, the hardware and software of the control system are designed detailedly. IPC management software developed by using C# language in Visual Studio 2008 and rock-bottom control program of Trio control card developed in Motion Perfect2 are realized. The application results show that the NC system of flame cutting machine is reliable and stable which can meet the requirements of auto white-body manufacturing perfectly.


2010 ◽  
Vol 29-32 ◽  
pp. 2296-2301
Author(s):  
Xiu Long Chen ◽  
Gang Hu ◽  
Xue Yan Jiang ◽  
De Yong Wei ◽  
Yong Sheng Zhao

A novel 5-Degree of Freedom PCMM (parallel coordinate measuring machine) was proposed, and its motion control system was designed. Compared with the other structural PCMMs, the structure feature of proposed PCMM was described. Then its motion control system was designed with the modularized and open architecture. The controlled scheme of hardware, which based on PC, PMAC motion control card and the precision measuring probe, was developed. The software of the motion control system was written by Visual Basic6.0 language. Finally, the process of motion control for 4-UPS-UPU PCMM was proposed. The new method above for design of motion control system is simple and effective, and may be applied to other parallel machine.


2013 ◽  
Vol 579-580 ◽  
pp. 637-640
Author(s):  
Xi Lin Zhu ◽  
Chen Jun Huang ◽  
Xiang Zou

According to the difficulties encountered polishing Non-circular busbar axisymmetrical workpiece, analysis of Non-circular busbar axisymmetrical workpiece polishing requirements, proposes a new model of flexible polishing machine. Then according to the control precision and the developing cost into consideration, determine the "PC+ motion control card" as a form of structure of control system for polishing machine. In this paper, through the analysis of the polishing machine model, established the polishing machine control functions and tasks of each part, formulated the overall hardware frame of polishing machine control system. Then accrod of the polishing function in the program, using vc++6.0 development of form a complete set of application software. In the process of software development, The polishing machine control system operation platform for Windows xp, Using the object-oriented and modularized programming technique, designed and developed Man-machine interface , the initialization module, status display module, parameters setting module, operation module, fault diagnosis module and so on, each part is independent and interrelated, and through calling the dynamic link library. to control the GT400SV motion control card directly.


2013 ◽  
Vol 561 ◽  
pp. 663-666
Author(s):  
Dong Chen

The open-architecture control system is designed to realize the accurate motion control of gantry milling machine in this article. The hardware construction of control system adopts industry PC + Clipper motion control card architecture to achieve the opening and modularization. The Full coordination method is selected by assigning two motors of the gantry system to the same axis in the same coordinate system. The function modules of control software are demonstrated. It is programmed based on Visual c++ and Pcomm32 pro DLL library. The design of the gantry milling control system can realize the opening of architecture, and more accurate, smooth motion control of 4 axes.


2011 ◽  
Vol 411 ◽  
pp. 292-296
Author(s):  
Yu Quan Zhu ◽  
Wei Han ◽  
Bao Ji Ma

An open motion control system of the engraving machine is developed. IPC and GE-300 motion control card constitute the main part of the hardware platform and windows system is used as the software development platform. Modularization programming technology is applied to design the software system of the machine to make programming easy. Based on the function and performance requirements of the engraving machine, the whole control system consists of initialization module, parameter setting module, coding module, manual processing module and inverter-motorized spindle module. The design philosophy and method of these modules are presented in this paper.


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