Mune hombe yegirazi remichina yekuvaka, mune nyeredzi inopenya - Juxiang Machinery. Inoshandisa hunyanzvi seseiri yayo uye hunhu sechikwambo chayo kuti ifambire mberi mukufamba kweindastiri. Nhasi, ngativhurei musuwo weJuxiang Machinery uye tiongorore nyaya ine mukurumbira kuseri kwayo.

2.1 Maitiro Ongororo

Sheet simbi kubhenda inhanho yakakosha mukugadzira maitiro ekuchera mabhomu. Basa rayo guru nderekupeta kana kutenderedza mahwendefa emoto-akachekwa kuti atange kuumba geometric ratidziro yebhoom main beam uye yekusimbisa chimiro, ichipa echokwadi zviyero zvekutanga uye zvimiro zvepamhepo zveanotevera welding uye magungano maitiro.

Iyi maitiro ane zvakanyanyisa zvinodikanwa zvezvinhu ductility, kudzora kwemidziyo kurongeka, uye kubhenda paramita marongero, ayo anokanganisa zvakananga yekupedzisira-yekutakura mutoro uye kuneta hupenyu hwe boom.

2.2 Device Configuration

· Hombe hydraulic press brake kana ndiro rolling muchina
· Yakasarudzika yekupeta mold (V-mhando, R-mhando, yakakosha-yakaumbwa mold)
· Kumisikidza gadziriso uye yekubatsira tsigiro system
· Digital kona yekuyeresa chiridzwa/matatu-coordinate yekuyeresa chiridzwa (sarudzo)

2.3 Zvinhu Zvinodiwa

1. Simbi ndiro zvinhu: Q355D, Q690D, WEL-TEN590 uye mamwe magadzirirwo akakwirira-simba simbi
2. Steel plate state: Kutonhora kwechisikigo mushure mekucheka murazvo, hombe-nzvimbo yekupisa yekupisa haibvumirwe.
3. Plate ukobvu kupeta reshiyo: Minimum yemukati bending radius ≥ ndiro ukobvu × 1.5 (yakakwirira-simba simbi dzakadai Q690D vane dzakaomarara zvinodiwa)

2.4 Maitiro Kuyerera

1) Material Pretreatment
· Tarisa kuti pamusoro pechimedu chakachekwa chakachena uye haina nzvimbo yakakura yeburrs;
· Kana zvichidikanwa, munharaunda gaya iyo oxide firimu pane yakachekwa kuti uvandudze kunaka kwepamusoro pekukotama.
2) Maitiro Parameter Setting
· Sarudza simba rekukombama (Ton/m) zvichienderana nechinhu uye ukobvu hwesimbi yesimbi;
· Sarudza yakakodzera yakaderera kufa kuvhura saizi uye yekumusoro die radius;
· Seta iyo yekubhenda rebound muripo paramita (kunyanya yakakwirira-simba simbi Q690D inoda yakakodzera overbending angle).
3) Bending Operation
Bend kamwe kana kakawanda ne hydraulic press brake kuti zvishoma nezvishoma usvike pakona yaunonongedza;
· Roller bending muchina unoshandiswa kutenderedza mahombe curvature zvikamu;
· Iko kona uye kutsauka kwechimiro kunofanirwa kuyerwa zvakaenzanirana panguva yekukotama maitiro uye kugadziridzwa nenguva.
4) Semi-yakapedza Kuongorora Chigadzirwa
· Shandisa yakakosha template kana geji kuona kona yekukombama;
· Tarisa kuti hapana matsemuka aripachena, mapindiro, kana svuura reorenji munzvimbo inokotama;
· Iyo yekunze dimension kushivirira inodzorwa mukati ± 2 mm.

2.5 Technical Points & Precautions

· Inokurudzirwa kupisa simbi yakasimba-yakasimba (120℃～180℃) isati yakotama kuderedza njodzi yekuputsika kwechando;
· Iyo yekukombama nzira inofanirwa kunge iri padivi peinotenderedza nzira yesimbi ndiro kuderedza mukana wekutsemuka;
· Kupeta kwakakamurwa kunofanirwa kuchengetedza shanduko yakatsetseka uye hapana madhiri akajeka anofanira kuumbwa;
· Izvo zvinorambidzwa kudzokorodza kudzokorodza kumashure munzvimbo yekukotama kudzivirira kuneta kwezvinhu kuputika;
· Mushure mekukotama, kugadzirisa nyundo kunorambidzwa. Kana pane kukanganisa, inofanira kugadziriswa kuburikidza nemidziyo bend back process;
· Iyo yekushandisa sitiroko controller uye muganho kudzivirira mudziyo unofanirwa kuverengerwa usati washanda.

2.6 Mirairo Yakakosha (Inoshanda kune Makuru-tonnage Excavator Booms)

· Kune mahwendefa esimbi ebhoom main danda revanochera matani makumi mana uye pamusoro, iyo "yakawanda inofambira mberi yekukotama nzira" yakasanganiswa neyakarerekera mutsetse muripo inowanzoshandiswa kuve nechokwadi chekuenderana kweiyo curvature yese;
· Kune ekupedzisira-yakakwirira simba simbi mahwendefa (tensile simba ≥ 900MPa), yakasanganiswa maitiro ezvikamu zvakakamurwa roller bending + yemuno rebound kururamiswa kunodiwa;
· Iyo ndiro yekusimbisa iri munzvimbo yeboom nzeve shaft inowanzo chengetedza imwe margin, uye inomisikidzwa chaizvo nemachining mushure mekukotama.
Icho chiri pamusoro ndicho chitsauko chechipiri chenyaya "Rwendo rweSimbi Plate - Kuzvarwa kweiyo Excavator Boom" (ichaenderera mberi)