Method For Generating Information About A Sensor Chain Of A Coordinate Measuring Machine (cmm)

Method For Generating Information About A Sensor Chain Of A Coordinate Measuring Machine (cmm)

  • CN 105,180,855 A
  • Filed: 04/07/2015
  • Published: 12/23/2015
  • Est. Priority Date: 04/08/2014
  • Status: Active Application
First Claim
Patent Images

1. , for providing a method for the information of the sensor chain (14,16,56) about coordinate measuring machine (1,2,3), described coordinate measuring machine (1,2,3) comprising:



  • driving mechanism, for making tool rack (13,55) mobile relative to pedestal (5) with close to measurement point;



    described sensor chain (14,16,56), carried by tool rack (13,55) and comprise the arrangement of sensor chain assembly (14a-d), described sensor chain assembly (14a-d) is provided for the specific sensor arrangement measuring described measurement point;

    And●

    camera (20-25), for providing the image at least partially of described sensor chain (14,16,56),Wherein, the method comprises the following steps;



    take the image at least partially of described sensor chain (14,16,56);



    by image procossing, obtain at least one sensor chain characteristic from described image;



    described sensor chain characteristic and reference data are compared, described reference data is relevant to one group of known sensor chain assembly (14a-d);

    And●

    provide output, described output and described sensor chain characteristic and described reference data described more relevant.

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