Ukuvimbela Ukushiswa Kwekhona Emashubhu Ayisikwele: Amasu Okwehlisa Isivinini Okuguquguqukayo Okukhiqizwa Kwezindonga Zezimoto Nefenisha

Ekukhiqizweni kozimele lwensimbi yefenisha, imishini yokuzivocavoca yezentengiselwano, kanye nezingxenye zezimoto, ukusetshenziswa kwamashubhu ayisikwele kanye namashubhu angunxande kusetshenziswa kakhulu. Nokho, abasebenzi abaningi bemishini yokusika amashubhu nge-laser bavame ukuhlangabezana nenselele yezobuchwepheshe enzima ngesikhathi sokukhiqiza kwangempela: lapho kusikwa amashubhu ayisikwele emakhoneni awo amane angu-90 degrees, kuvela kalula ukushiswa kwendawo ethile, ukuqhekeka konqenqema, noma ukunamathela kwenkunkuma okukhulu. Lokhu akugcini nje ngokulimaza kakhulu ukulingana nokucaba kweziphetho zamashubhu kodwa futhi kwethula izinkinga ezinkulu ezifihlekile ezinqubweni zokushisela nokuhlanganisa ezilandelayo.

Ukuze kuxazululwe ngokuphelele le nkinga yekhwalithi, umuntu kufanele aqale ahlaziye izimbangela zayo ezingokwenyama. Ukuma kwe-cross-sectional geometry yama-square tubes kunquma izici ezihlukile zokudlulisa ukushisa:

: Ezindleleni zokusika eziqondile, i-laser beam ihamba ngokushesha okukhulu, okuvumela ukushisa ukuthi kusabalale ngokushesha ngosizo lwamagesi asizayo. Nokho, emakhoneni amane angama-90-degree abukhali, njengoba ama-numerical control axes (njenge-A/C axes noma ama-servo-driven axes) kufanele ehle ngesikhathi esisodwa, ajike, futhi akhuphuke futhi ngesikhathi esisodwa, ijubane lokuhamba lesikhathi esisodwa lekhanda lokusika lehla kakhulu.

: Nakuba ijubane lokuhamba lehla, uma amandla okukhipha i-laser ehlala engaguquki, ukushisa okumuncwa ngeyunithi ngayinye yobude kukhula ngokuphindaphindeka. Ngenxa yokuthi izimo zejometri zamakhona abukhali zibonisa izimo ezimbi zokukhipha ukushisa, amazinga okushisa endawo ngokushesha adlula umkhawulo wokuncibilika kwensimbi, okuholela ekushiseni okukhulu, ukuwa kwemiphetho, noma ukuqhekeka.

Ukuqeda ukushisa kwekhona emashubhu ayisikwele, ukumane kwenyuse ingcindezi yegesi esizayo noma ukusheshisa ngokungacabangi ijubane lokusika akunamphumela omkhulu. Ukufaniswa kwenqubo okunembile kufanele kufinyelelwe ngokusebenzisa izinhlelo ezikhethekile zokufaka izidleke kanye nezinhlelo zokulawula:

: Ngesikhathi sokuhlelwa kwendlela ngaphakathi kwesofthiwe ekhethekile yokufaka amashubhu, ama-subroutine kufanele ahlelwe ngokukhethekile ezingxenyeni ezine zamashubhu ayisikwele. Njengoba ikhanda lokusika lisondela ekhoneni, uhlelo luqala ngokuzenzakalela ukwehlisa ijubane nge-20% kuya ku-30%, okuqinisekisa umzila wokunyakaza oguquguqukayo futhi kuvimbele ukudlidliza kwemishini nokulayisha ngokweqile kokushisa okubangelwa ukuma nokuqala okungazelelwe.

: Ngasikhathi sinye nokwehla kwesivinini, amandla okukhipha i-laser kufanele ashintshwe phansi nge-10% kuya ku-15%. Ngale ndlela yokusebenza kabili "yokunciphisa isivinini kuhlangene nokunciphisa amandla," ukufakwa kokushisa kweyunithi emakhoneni kulinganiswa ngokuphelele, kuqinisekisa ukuthi imiphetho yokusika ihlala ibushelelezi, ihlanzekile, futhi ingenakukhubazeka kokushisa.

Ngaphandle kokuqalisa izinhlelo eziqondiwe zokusika emakhoneni, ukuphathwa kobuchwepheshe kweshopu kufanele kwengamele lezi zici zokusebenza ukuze kuqinisekiswe ukungaguquguquki kokukhiqiza kwesikhathi eside:

：Ngesikhathi sokusheshisa nokwehlisa ijubane okuvamile emakhoneni amashubhu ayisikwele, umfutho wokubamba we-chuck onganele ungadala kalula ukushelela okuncane noma ukushintsha kwe-torsional, okubangela ukuphambuka kwe-geometric endleleni yekhona. Ngakho-ke, ingcindezi yomhlathi we-chuck ye-pneumatic kufanele ihlolwe njalo ukuqinisekisa ukuthi i-tail-end runout ihlala ilawulwa ngokuqinile.

: Lapho kusikwa ngesivinini esiphezulu amashubhu ayisikwele ensimbi ye-carbon, ukuhlanzeka komoya-mpilo kufanele kugcinwe ku-≥99.5%, kuhambisane nengcindezi efanele yegesi ngokuya ngobukhulu bodonga, ukuvimbela ukunamathela kwe-dross ekhoneni okubangelwa amandla okuphephetha anganele.

Ngokusebenzisa le ndlela ehlanganisiwe "yokwehlisa ijubane okuguqukayo nokulinganisa amandla" kanye nokuphathwa okuqinile kokubamba kwemishini, izinkampani zokukhiqiza zinganqoba ngokuphelele inkinga esabalele embonini yokushiswa ngokweqile emakhoneni amashubhu ayisikwele, zikhuphule kakhulu izinga lokukhiqiza ngezinqwaba.