http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-105195807-B
Outgoing Links
| Predicate | Object |
|---|---|
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/B23D25-02 |
| filingDate | 2015-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| grantDate | 2017-08-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationDate | 2017-08-29-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | CN-105195807-B |
| titleOfInvention | A kind of flying shear cutting method |
| abstract | The present invention discloses a kind of flying shear cutting method, and methods described includes：When detecting strip and being less than or equal to 10 meters away from laser velocimeter, outer cold water is closed；After the laser velocimeter detects the strip, the accuracy of the laser velocimeter speed is judged by roller table speed in real time, if the laser velocimeter and roller table speed deviation are more than 0.3m/s, switches to roller table speed to be tracked head；The deviation factor of the laser velocimeter and afterbody tracking velocity is calculated, new afterbody tracking velocity is obtained according to roller table speed and the deviation factor；Using from two grades transmission optimizing shear setting values production when manual additional shear offset.The cutting method of the application is efficiently solved causes middle base to shear end to end bigger than normal and shear unclean because Site Detection element testing is inaccurate, and shear precision is relatively low or even technical problem of steel scrap. |
| priorityDate | 2015-09-11-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 15.