Yadda za a duba madaidaiciyar madaidaicin granite?

1. Daidaitawar gefen madaidaicin a kan aikin aiki: Sanya madaidaicin granite a kan farantin karfe. Wuce ma'aunin bugun kira, sanye take da sikelin 0.001mm, ta madaidaicin sandar zagaye da sifili akan madaidaicin murabba'i. Sannan, hakazalika, sanya ma'aunin bugun kira a gefe ɗaya na madaidaicin. Karatun ma'aunin bugun kira shine kuskuren ma'auni na wancan gefen. Hakazalika, gwada kuskuren perpendicularity don ɗayan gefen, kuma ɗauki mafi girman kuskure.

2. Ratio Area Point Point Ratio na Daidaici Madaidaici: Aiwatar da wakilin nuni zuwa saman aiki na madaidaicin da za a gwada. Niƙa saman kan farantin ƙarfe na simintin ƙarfe ko madaidaiciyar aƙalla daidaito iri ɗaya don bayyana takamaiman wuraren tuntuɓar a saman aikin. Sa'an nan kuma, sanya takarda mai haske (kamar takardar plexiglass) tare da ƙananan murabba'i 200 na 2.5mm x 2.5mm, auna 50mm x 25mm, a kowane matsayi a kan aikin madaidaicin da za a gwada. Kula da rabon yanki na kowane murabba'i mai ɗauke da wuraren tuntuɓar (a cikin raka'a na 1/10). Yi ƙididdige jimlar ma'auni na sama kuma raba ta 2 don samun rabon yankin wurin da aka gwada.

Na uku, goyi bayan madaidaicin mai mulki tare da tubalan tsayi daidai a daidaitattun alamun tallafi 2L/9 daga kowane ƙarshen mai mulki. Zaɓi gadar gwaji mai dacewa dangane da tsawon saman aikin mai mulki (gaba ɗaya matakai 8 zuwa 10, tare da tazara tsakanin 50 zuwa 500mm). Sa'an nan, sanya gada a daya gefen mai mulki da kuma tabbatar da reflector ko matakin zuwa gare shi. Matsar da gada a hankali daga wannan ƙarshen mai mulki zuwa wancan, motsa kowane tazara daga autocollimator tare da kammala karatun digiri na 1 ″ (ko 0.005mm/m) ko matakin lantarki tare da kammala karatun digiri na 0.001mm/m (don tsayin farfajiyar aiki sama da 500mm, mai mulkin Class 1 tare da karatun digiri na 0.0 na iya ɗaukar wannan matakin a 0.0mm. matakin daidaitawa (matakin nau'in firam tare da digiri na 0.02mm / m ana iya amfani dashi don matakin 2).

IV. Daidaituwa na saman aiki na sama da na ƙasa, da na aikin aiki da ƙasan tallafi, na matakin layi ɗaya. Idan ba a sami farantin da ya dace ba, za a iya sanya gefen matakin a kan shimfidar tallafi da tsayin tsayin matakin da aka auna ta amfani da micrometer lever tare da digiri na 0.002mm ko micrometer tare da digiri na 0.002mm.