Kumnyele omkhulu woomatshini bokwakha, kukho inkwenkwezi ekhanyayo – iJuxiang Machinery. Isebenzisa ubuchule obutsha njengeseyile yayo kunye nomgangatho njengephini lokubheqa ukuqhubela phambili kumsinga woshishino. Namhlanje, masivule umnyango weJuxiang Machinery kwaye siphonononge ibali eliyintsomi elisemva kwalo.

2.1 Isishwankathelo seNkqubo

Ukugoba kweshiti lesinyithi linyathelo eliphambili kwinkqubo yokwenziwa kwee-excavator booms. Umsebenzi wayo ophambili kukugoba ngoomatshini okanye ukuqengqeleka iipleyiti ezisikwe ngamadangatye ukuze zenze ulwandlalo lwejiyometri yebhoom main beam kunye nesakhiwo sokuqinisa, ukubonelela ngemilinganiselo echanekileyo esisiseko kunye neemilo zesithuba kwiinkqubo zokuwelda ezilandelayo kunye nendibano.

Le nkqubo ineemfuno eziphezulu kakhulu ze-ductility yezinto eziphathekayo, ukuchaneka kokulawulwa kwezixhobo, kunye nokusetha ipharamitha yokugoba, echaphazela ngokuthe ngqo umthamo wokugqibela womthwalo kunye nobomi bokudinwa kwe-boom.

2.2 Ulungelelwaniso lweSixhobo

· Isiqhoboshi esikhulu soxinzelelo lwehydraulic okanye umatshini wokurola ipleyiti
· Iimolds zokugoba ezikhethekileyo (uhlobo lwe-V, uhlobo lwe-R, imilo emilise okwemilo eyodwa)
· Ukubekwa kwindawo kunye nenkqubo yenkxaso encedisayo
· Isixhobo sokulinganisa i-engile yedijithali/isixhobo sokulinganisa esinolungelelwaniso oluthathu (ukhetho)

2.3 IiMfuneko zeMaterial

1. Izinto zepleyiti yentsimbi: Q355D, Q690D, WEL-TEN590 kunye nezinye iintsimbi zesakhiwo ezinokuqina okuphezulu
2. Imeko yepleyiti yentsimbi: Ukupholisa kwendalo emva kokusikwa kwedangatye, i-thermal warping yendawo enkulu ayivumelekanga.
3. Umlinganiselo wokugoba weplate: Ubuncinci beradiyasi yokugoba yangaphakathi ≥ ubukhulu bepleyiti × 1.5 (iintsimbi eziphezulu ezifana ne-Q690D zineemfuno ezingqongqo)

2.4 UkuHamba kweNkqubo

1) Ukulungiswa kwezinto
· Khangela ukuba umphezulu wesiqwenga esisikiweyo ucocekile kwaye akukho ndawo inkulu yee-burrs;
· Ukuba kuyimfuneko, ugaye ifilimu ye-oxide kwindawo yokusikwa ukuze uphucule umgangatho ophezulu wokugoba.
2) Inkqubo yokumisela iParameter
· Ukumisela amandla okugoba (iToni / m) ngokwezinto kunye nobukhulu bepleyiti yensimbi;
· Khetha ubungakanani obusezantsi bokuvula okusezantsi kunye neradiyasi ephezulu yokufa;
· Cwangcisa iiparamitha zembuyekezo yokugoba (ingakumbi intsimbi ephezulu yokuqina kwe-Q690D ifuna i-angle efanelekileyo yokugoba).
3) Ukugoba ukusebenza
Goba kube kanye okanye amaxesha amaninzi nge-hydraulic press brake ukuze ufikelele ngokuthe ngcembe kwi-engile ekujoliswe kuyo;
· Umatshini wokugoba usetyenziselwa ukusondeza amacandelo amakhulu egophe;
· I-angle kunye ne-shape ye-shape kufuneka ilinganiswe ngokuhambelanayo ngexesha lenkqubo yokugoba kwaye ilungiswe ngexesha.
I-4) Ukuhlolwa kweMveliso egqityiweyo
· Sebenzisa ithempleyithi ekhethekileyo okanye igeyiji ukubona i-engile egobayo;
· Khangela ukuba akukho zintanda zicacileyo, akukho zintanda, okanye amaxolo eorenji kwindawo ekugotywa kuyo;
· Unyamezelo lwangaphandle lulawulwa ngaphakathi ±2 mm.

2.5 Amanqaku oBuchule kunye nokuQapha

· Kucetyiswa ukuba ufudumeze intsimbi ephezulu (120℃～180℃) phambi kokugoba ukunciphisa umngcipheko wokuqhekeka okubandayo;
· Isalathiso sokugoba kufuneka sikhetheke ecaleni kwendlela yokuqengqeleka yentsimbi yentsimbi ukunciphisa amathuba okuqhekeka;
· Ukugoba okucandiweyo kufuneka kugcine inguqu egudileyo kwaye akukho mida ecacileyo kufuneka yenziwe;
· Akuvumelekanga ngokungqongqo ukugoba ngokuphindaphindiweyo kwindawo yokugoba ukukhusela ukukhathala kwezinto eziqhekezayo;
· Emva kokugoba, ukulungiswa kwehamile akuvumelekanga. Ukuba kukho impazamo, kufuneka ilungiswe ngokusebenzisa inkqubo yokugoba umva wesixhobo;
· Isixhobo sokulawula isixhobo kunye nesixhobo sokukhusela umda kufuneka silinganiswe phambi kokuba sisebenze.

2.6 Imiyalelo eKhethekileyo (Esebenzayo kwi-Excavator Booms yeetoni ezinkulu)

· Kwiipleyiti zetsimbi ze-boom main beam of excavators of 40 tons and above, "i-multiple progressive bending method" edityaniswe nembuyekezo yomgca ongathathi hlangothi ihlala isetyenziselwa ukuqinisekisa ukuhambelana kwe-curvature jikelele;
· Kwi-ultra-high-high-high-high-high-high steel plates (amandla e-tensile ≥ 900MPa), inkqubo edibeneyo yokugoba i-roller edibeneyo + ukulungiswa kwe-rebound yendawo iyafuneka;
· Ipleyiti yokuqinisa kwindawo ye-boom ear shaft idla ngokugcina umda othile, kwaye ibekwe ngokuchanekileyo ngomatshini emva kokugoba.
Oku ngasentla sisahluko sesibini sochungechunge oluthi "Uhambo lwePlati yeNsimbi - Ukuzalwa kwe-Excavator Boom" (iya kuqhubeka)