Product of whole set of the numerical control system of innovation and positional coder

  • Time:
  • Click:73
  • source:ASEM CNC Machining
Manufacturer of HEIDENHAIN machine tool needs to continue to shorten the installation of machine tool electrical system and debug time, especially high security machine tool and coder of systematic need position string together a mouth to offer safe, redundant position to be worth for system of double passageway numerical control through high speed. This is company of German Hai Dehan in EMO2009 showpiece key. The foremost end that Hai Dehan company exhibits a stage will exhibit the company is newest the LC that roll out and RCN are absolutely formula is straight the safety performance of grating feet and angle coder. The safe function that Hai Dehan company will have coder of position of new safe function is called " functional security is changed " , the redundant seat that such coder system offers two mutual and independent forms with a coder is worth and through famous high speed serial interface EnDat is outputted. High security position measures a system to be able to make odd coder system, it and safe control system are used together can use at commanding category SIL-2 stage (standard of DIN EN IEC 61 508) or performance level " D " class (standard of DIN EN ISO 13 849) application. LC 811 is Haidehan the big length that the company exhibits first measures application very form closes linear grating feet (feet of very form metal strip) , the biggest length can amount to 28m. This grating feet is the rule of grating of series of increment type LB that uses generally at present upgrade product. Its core is the metal strip of MetaLLUR grating feet of reticle of high accuracy PRC. In the meantime, LC 811 also can be satisfied " functional security is changed " requirement. In angle coder respect, hai Dehan will exhibit newest improved hollow axis is sealed of the design brand-new RCN series product. RCN 5000 is brand-new the range of products of development, typical external diameter? Diameter of 110mm, hollow axis? 35mm. The system of numerical control of tall reliable TNC with milling machine and machining center famous domain added a lot of new functions, in be being machined in order to get used to 5 axes, complex, high-speed moves. Hai Dehan company strengthened collision monitoring function further, allowing an user to input new clamping apparatus to describe among them is a window. Additional, mix in the light of increasingly strict high accuracy tall the demand that repeats precision, the spot will demonstrate KinematicsOpt and KinematicsComp function for the audience. Installation measures a head to measure machine tool runner shaft coming back automatically with KinematicsOpt function in the Haidehan in main shaft. No matter be circumgyrate workbench, swing workbench, still swing the rotor of milling head, measure a result to all keep consistent. Use measure income, TNC system is calculable the static state tilts precision. The dimensional error that systematic software causes slant movement is the smallest change. After measuring a process to end, the system can keep measures error cost existence machine tool to move accordingly automatically in characteristic watch, raise machine tool precision thereby. Numerical control system compensates geometrical position and error of component of machine tool axis with KinematicsComp function, can amend position of cutting tool center, maintain cutting tool to arrive the direction of workpiece is changeless. Can avoid much axis linkage to add man-hour happening accident so. Accordingly, product of Hai Dehan company continues help user to promote the precision that provides machine tool of system of TNC numerical control. (Haidehan is located in Milanese EMO the 3rd exhibition hall, f06 exhibits a stage) CNC Milling