Emthaleni omkhulu wemishini yokwakha, kunenkanyezi ekhanyayo - I-Juxiang Machinery. Isebenzisa emisha njengoseyili wayo kanye nekhwalithi njengesigwedlo sayo ukuze iqhubekele phambili embonini. Namuhla, ake sivule umnyango we-Juxiang Machinery futhi sihlole indaba eyinganekwane ngemuva kwayo.

2.1 Uhlolojikelele Lwenqubo

Ukugoba insimbi yeshidi kuyisinyathelo esibalulekile enqubweni yokukhiqiza ama-excavator boom. Umsebenzi wawo oyinhloko ukugoba noma ukugoqa amapuleti asikwe ilangabi ngomshini ukuze ekuqaleni kwakhe uhlaka lwejiyomethri ye-boom main beam kanye nesakhiwo sokuqinisa, ukuhlinzeka ngezilinganiso eziyisisekelo ezinembile kanye nokwakheka kwendawo kwezinqubo zokushisela nokuhlanganisa okulandelayo.

Le nqubo inezidingo eziphezulu kakhulu ze-ductility yezinto ezibonakalayo, ukunemba kokulawula okokusebenza, kanye nezilungiselelo zepharamitha egobayo, ezithinta ngokuqondile umthamo wokugcina wokuthwala umthwalo nempilo yokukhathala ye-boom.

2.2 Ukucushwa Kwedivayisi

· I-hydraulic press press brake enkulu noma umshini wokugoqa amapuleti
· Izibunjwa zokugoba ezikhethekile (uhlobo lwe-V, uhlobo lwe-R, isikhunta esimise okukhethekile)
· Isakhiwo sokuma kanye nohlelo lokusekela olusizayo
· Ithuluzi lokulinganisa i-engeli yedijithali/ithuluzi lokulinganisa lezixhumanisi ezintathu (kuyakhetheka)

2.3 Izidingo Zempahla

1. Izinto zepuleti lensimbi: Q355D, Q690D, WEL-TEN590 nezinye izinsimbi zesakhiwo ezinamandla aphezulu
2. Isimo sepuleti lensimbi: Ukupholisa kwemvelo ngemva kokusikwa komlilo, i-thermal warping yendawo enkulu ayivunyelwe
3. Isilinganiso sokugoba ukuqina kwepuleti: Irediyasi yokugoba yangaphakathi encane ≥ ukujiya kwepuleti × 1.5 (izinsimbi eziqine kakhulu njenge-Q690D zinezidingo eziqinile)

2.4 Ukugeleza Kwenqubo

1) Ukwelashwa Kwangaphambili Kwempahla
· Hlola ukuthi ingaphezulu lesiqephu esisikiwe lihlanzekile futhi alinayo indawo enkulu yama-burrs;
· Uma kunesidingo, gaya endaweni ifilimu ye-oxide kusikiwe ukuze uthuthukise ikhwalithi yangaphezulu yokugoba.
2) Ukusetha Ipharamitha Yenqubo
· Nquma amandla okugoba (Ithani/m) ngokuya ngezinto kanye nogqinsi lwepuleti lensimbi;
· Khetha usayizi wokuvula ophansi ofanele kanye nerediyasi engaphezulu yokufa;
· Setha imingcele yesinxephezelo sokugoba (ikakhulukazi insimbi enamandla amakhulu i-Q690D idinga i-engeli egobile).
3) Ukusebenza kokugoba
· Goba kanye noma izikhathi eziningi nge-hydraulic press brake ukuze kancane kancane ufinyelele i-engeli eqondiwe;
Umshini wokugoba we-roller usetshenziselwa ukugoqa izingxenye ezinkulu zokugoba;
· I-engeli kanye nokuchezuka komumo kufanele kukalwe ngokuhambisanayo phakathi nenqubo yokugoba futhi kulungiswe ngesikhathi.
I-4) Ukuhlolwa Komkhiqizo Osuphelile
· Sebenzisa isifanekiso esikhethekile noma igeji ukuthola i-engeli egobayo;
· Bheka ukuthi akukho yini imifantu esobala, ama-indent, noma ikhasi lewolintshi endaweni egobayo;
· Ukubekezelelana kobukhulu bangaphandle kulawulwa ngaphakathi ±2 mm.

2.5 Amaphuzu Ezobuchwepheshe Nezinyathelo Zokuqapha

· Kutuswa ukushisa kuqala insimbi enamandla amakhulu (120℃～180℃) ngaphambi kokugoba ukuze kuncishiswe ubungozi bokuqhekeka okubandayo;
· Isiqondiso sokugoba kufanele sibe eduze nendawo eginqikayo yepuleti lensimbi ukuze kuncishiswe amathuba okuqhekeka;
· Ukugoba okuhlukaniswe izingxenye kufanele kugcine ukuguquguquka okushelelayo futhi akukho ma-crease asobala okufanele akheke;
· Akuvunyelwe ngokuphelele ukugoba ngokuphindaphindiwe endaweni egobayo ukuvimbela ukukhathala kwempahla ukuqhekeka;
· Ngemva kokugoba, ukulungiswa kwesando akuvunyelwe. Uma kunephutha, kufanele kulungiswe ngenqubo yokugoba okokusebenza;
· Isilawuli sokushaywa kwempahla kanye nedivayisi yokuvikela umkhawulo kufanele ilinganiswe ngaphambi kokuthi isebenze.

2.6 Imiyalo Ekhethekile (Isebenza Kuma-Arge-tonnage Excavator Booms)

· Ngamapuleti ensimbi e-boom main beam yabavubukuli bamathani angu-40 nangaphezulu, “indlela yokugoba eqhubekayo eminingi” ehlanganiswe nesinxephezelo semigqa engathathi hlangothi ivame ukusetshenziswa ukuze kuqinisekiswe ukuhambisana kokugoba okupheleleyo;
· Kumapuleti ensimbi anamandla aphakeme kakhulu (amandla aqinile ≥ 900MPa), inqubo ehlanganisiwe yokugoba ama-roller ahlukene + ukulungiswa kwe-rebound yendawo kuyadingeka;
· Ipuleti lokuqinisa endaweni ye-boom ear shaft ngokuvamile ligcina imajini ethile, futhi libekwe kahle ngomshini ngemva kokugoba.
Okungenhla yisahluko sesibili sochungechunge oluthi “Uhambo Lwesitsha Sensimbi - Ukuzalwa Kwe-Excavator Boom” (kuzoqhutshekwa)