Mumotokari yako yakaoma kunzwisisa, B-pillar inomira semuchengeti akanyarara. Iri pakati pemasuo epamberi neekumashure, chinhu chakakosha pakuvaka, ine basa guru kana paine kukuvara. Kudzivirira vari mukati kunoda simba rakawanda uye kusimba. Apa ndipo panowanikwa mota dzisinganyanyi kudzikamisa asi dzichikosha.Kudhinda DieZvishandiso izvi zvine hunyanzvi ndizvo zvinonyanya kukosha pakuchengetedza mota.

Nei B-Pillars Ichida Kukwana Kwakakwana

Mapillar eB anowanzo gadzirwa nesimbi yeUltra-High-Strength Steel (UHSS) kana alloys dzemhando yepamusoro. Sarudzo iyi yezvinhu inopa matambudziko akasiyana ekugadzirisa:

Simba Rakanyanya: UHSS inodzivirira kushanduka-shanduka zvakanyanya, ichida madhiri anokwanisa kushandisa toni yakakura, inodzorwa.

Magadzirirwo Akaomesesa: Mapillar emazuva ano eB-pillars akaomarara e3D, anowanzova nekubatanidza kwakabatana, mabhandi ekuchinja, uye maburi chaiwo ekubatanidza waya/mahanesheni. Madhiri anofanira kutevedzera izvi nenzira yakaoma.

Kushivirira Kwakakosha: Kuchengetedzeka uye kuiswa kwechinhu kunoda kunyatsojeka kwe micron. Kunyangwe kutsauka kudiki kunogona kukanganisa kurongeka kwegonhi, mashandiro ehwindo, kana zvakanyanya, mashandiro epillar. Kupedzwa kwenzvimbo yacho kwakakoshawo kudzivirira kuwedzera kwekushushikana.

Zvinodiwa Kugara: Kuisa UHSS kunokonzera kushushikana kukuru uye kupisa. Madhiyi anofanira kunge akaomarara zvakanyanya uye asingapfeki kuti arambe akarurama kwemazana ezviuru zvemadhisiki.

Maitiro eB-Pillar Stamping Die

Kugadzira B-pillar hakuwanzoitiki kamwe chete. Masisitimu eProgressive Dies kana Transfer Die anowanzo shandiswa:

Madhiri Anofambira Mberi: Madhiri esimbi anodya kuburikidza nenzvimbo dzakasiyana-siyana mukati medhiri rimwe chete. Nzvimbo yega yega inoita basa rayo - kuboora maburi emuchina, kukwenya, kukotama, kugadzira, kucheka - kuumba simbi zvishoma nezvishoma kusvika nzvimbo yekupedzisira yesimbi B yachekwa pachiteshi chekupedzisira. Kushanda zvakanaka kwakanyanya, kwakanakira kugadzirwa kwehuwandu hwakawanda.

Madhiri eTransfer: Chikamu chakaumbwa zvishoma chinofambiswa nemashini pakati penzvimbo dzakasiyana dze die dzakatsaurirwa. Izvi zvinobvumira kuumbwa kwakaoma uye zvinowanzobata zvikamu zvakakura kana zvinhu zvakakora sezvinoshandiswa muB-pillars zvinobudirira, zvichipa kuchinjika kukuru kwejometri dzakaoma.

Zvinhu Zvikuru zveHigh-Performance B-Pillar Dies:

Kuvaka Kwakasimba: Shangu dzakakura, dzakasimba uye dzakasimba dzinokwanisa kutsungirira toni refu pasina kutsaukira.

Simbi Yekushandisa Yepamusoro: Kushandisa simbi dzakaomarara, dzisingapfeki senge D2, A2, kana kunyange simbi dzesimbi dzesimbi dzine hupfu (senge Vanadis, CPM) pazvinhu zvakakosha zvakaita sezvibhakera, kugadzira zvinhu, uye zvikamu zvekucheka.

Gwaro Rekutungamirira: Mabheya ebhora anonyatsoshanda zvakanaka kana mabheya eroller anovimbisa kurongeka kwakakwana kwemadi epamusoro neapasi panguva yese yekurohwa.

Kurapa Kwepamusoro: Mapendi akadai seTitanium Nitride (TiN), Titanium Carbonitride (TiCN), kana Diamond-Like Carbon (DLC) anowedzera kunyorova, anoderedza kukweshana, uye anowedzera hupenyu hwematurusi kubva kuUHSS inokwesha.

Masensa Ane Hunhu Hwakanaka: Masensa akabatanidzwa anotarisa zvinhu zvinodyiwa, kuburitswa kwezvikamu, uye kukuvara kunogona kuitika, zvichikonzera otomatiki kudzvanya kuti zvidzivise kukuvara kwakaipisisa.

Masisitimu Emafuta Akanaka: Iva nechokwadi chekuti mafuta anoshandiswa nguva dzose akakosha pakugadzira UHSS uye kudzivirira gallblade.

Kupfuura Chidhindo: Maitiro Akakosha

Kugadzira uye kugadzira madhiri ingori kutanga. Finite Element Analysis (FEA) inotevedzera maitiro ekuumba, ichifanotaura kushushikana, kutetepa, uye kusimuka kwemvura kuti igadzirise dhizaini yemadhiri simbi isati yachekwa. Kuedza kwakasimba uye zvikamu zvesampuro zvinogadzirisa madhiri ari pamuchina chaiwo wekugadzira, zvichiita kuti zvikamu zvakadhindwa zvisangane nehukuru hwese uye hunhu. Kuramba uchitarisa uye kuchengetedza kudzivirira kwakakosha kuti irambe ichishanda zvakanaka mukati mehupenyu hwayo hwese.

Pfungwa Huru: Kunyatsoenderana Nekuchengetedzwa

Madhiri esimbi eB-pillar emotokari anopfuura kungova zvidimbu zvesimbi yakaumbwa. Akagadzirwa zvakanaka, masisitimu akanyatsogadzirwa anoshanda mumamiriro ezvinhu akaoma. Kushanda kwawo kwakakwana hakugone kutaurirana. Mutsetse wega wega wakagadzirwa zvakanaka, buri rega rega rakaiswa nemazvo, zvinobatsira zvakananga pakusimba kwechimiro chemotokari uye, pakupedzisira, kuchengetedzeka kwevatakuri vayo. Kuisa mari mudhiri dzemhando yepamusoro dzeB-pillars hakusi kungosarudza chete; kuzvipira kukuru kukuchengetedza uye mhando yemotokari. Ivo magamba asina kurumbidzwa anoumba musimboti wekudzivirira mumigwagwa yedu.