3D akadhindwa welding zvigadziriso zviri kushandura mabatiro anoita vagadziri, kurongedza, uye kudzokorora welds-kunyanya mukudzika-kusvika pakati-vhoriyamu kugadzirwa. Isu takaona iyi shanduko isu pachedu: Tier-1 yekurima muchina mutengesi yakaderedza nguva yekutungamira kubva pamazuva makumi maviri nemaviri kusvika kumaawa makumi mana nemasere. Iyo yekuNorth America EV bhatiri pack assembler yakacheka per-fixture mutengo ne68% uku ichivandudza kudzokorora kusvika ± 0.15 mm. Idzi hadzisi nyaya dzekupedzisira. Ndivo mhedzisiro yakananga yekushandisa 3D yakadhindwa welding zvigadziriso sebasa rinoshanda, rinotakura mutoro-kwete kungoona chete.
Precision Haina Kubayirwa-Iyo Yakagadzirwazve
Vazhinji vanofungidzira kugadzirwa kwekuwedzera kunoreva kuregeredza. Kwete pano. Patakayedza fused deposition modelling (FDM) zvigadziriso zvakaitwa neULTEM 9085 uye kabhoni-fiber-yakasimbiswa PEEK vachipesana nemachina aruminiyamu mamwe, mhedzisiro yakashamisa kunyangwe timu yedu yemetrology. Pasi pe80 kg clamping force pa120 ° C, iyo 3D yakadhindwa vhezheni yakabata kugadzikana mukati me ± 0.08 mm pamusoro pe500 cycles-inoenderana nealuminum yekuwedzera kupisa kwekuwedzera zvakanyanya zvakanyanya kupfuura zvaitarisirwa. Sei? Nekuti kunyatso kunotanga nechinangwa-chakavakwa geometry. Isu tinodzvanya nzvimbo dzedatum zvakananga mufaira rekudhinda. Isu tinotungamira maficha kuti tideredze Z-axis stacking kukanganisa. Isu tinowedzera mbabvu dzekusimbisa dzenzvimbo uko pneumatic clamps inoshandisa torque-hapana post-machining inodiwa.
Izvo zvakasiyana nemidziyo yechinyakare. Zvigadziriso zvemuchina zvinowanzoda iterative shimming kana kukwesha nemaoko kurova GD&T callouts. Iine 3D yakadhindwa mawelding zvigadziriso, iyo yekushivirira stack-up ndeyekutanga-yekutanga: CAD modhi → yakasimbiswa STL → yakadhindwa chikamu → CMM-yakasimbiswa mushumo. Isu tinoendesa iyo yakazara traceability-dimensional inspection report, material lots IDs, and thermal history log-nezvose zvinotumirwa.
Mari Inochengetwa Inobva Kufambiswa Kwebasa, Kwete Chete Zvinhu
Hazvisi zvepurasitiki zvinopesana nesimbi. Izvo ndezvekubvisa matanho matanhatu asina kukosha: kutora kunonoka, kudhirowa mvumo, CNC hurongwa, nguva yekuseta, yekutanga-chinyorwa chekuongorora rework, uye kuchengetedza pamusoro. Mumwe mutengi akatsiva 17 legacy jigs nematatu modular 3D yakadhindwa base mahwendefa uye inochinjika yekuisa locator. Bhajeti yavo yegore rekushandisa yakadzikira kubva pamadhora zana nemakumi mana nemaviri kusvika pamadhora makumi matatu nemakumi matatu — uye shanduko dzeinjiniya dzava kutora mazuva 1.5 pachinzvimbo chegumi nerimwe.
Hezvino izvo chaizvo zvinofambisa tsono:
Hapana huwandu hwekuraira hushoma - Dhinda chimwe chete kana makumi mashanu. Hapana mold amortization, hapana muchina-nguva batching Hapana chechipiri maoparesheni - Tambo dzakasanganiswa, mabhurashi anotsikirira, uye maburi ekukwira anodhinda akagadzirira Hapana kuora kwezvinhu - Chengetedza iyo STL faira, kwete iyo 42-kg aluminium block mudura rako Isu tinoteedzera chaiyo-yenyika ROI mumapurojekiti makumi masere nemasere. Median payback: 3.2 mwedzi. Inokurumidza: Mazuva gumi nerimwe-apo OEM yeGerman yekuvaka yakarasa $210,000 mumapallet echinyakare mushure mekusimbisa maviri akadhindwa mamwe.
Rapid Prototyping Inoreva Welding Chaiyo-Kwete Kungonyomba-Ups
"Rapid prototyping" inotadza kana prototype isingamirire spatter, kuratidzwa kweUV, kana kudzokororwa clamp bhasikoro. Isu hatidhindi "zvinotaridzika-se" mhando. Isu tinodhinda "sebasa-se" zvigadziriso zvakagadzirirwa arc flash, slag adhesion, uye marobhoti torch kuwana. Yedu yekuvaka yakajairika inoshandisa murazvo-inodzoreredza, kupisa-inodzivirira-inodzivirira mapolymers akaiswa ku180 ° C inoenderera sevhisi. Pamaapplications epamusoro-soro, tinobatanidza simbi isina simbi yekuisa mapini, simbi yakaomeswa maoko edhowel, uye neceramic-coated contact surfaces-zvose zvakaiswa panguva yekudhinda.
Izvi zvinovhara musiyano pakati pechinangwa chekugadzira uye chokwadi chechitoro-pasi. Kana mutengi wemotokari subsystem akatitumira gungano rebhuraketi rine zvipingamupinyi zvekuwana weld, takadhinda matatu akasiyana husiku: imwe ine yakavhurika-yepamusoro yekupinda, imwe ine angled torch nzira, imwe ine yakabatanidzwa yekugezesa gasi nzira. Zvese zvakapfuura DFM ongororo muCAD, ese akasungwa zvisina mhosva pamutsetse wavo weMIG uripo. Hapana reprogramming. Hapana zvitsva zvinoshandiswa. Ingokurumidza kusimbisa-uye zero zvimedu zvezvikamu.
Botou Haijun Anopa Zvinovimbiswa Vamwe
Botou Haijun Metal Products Co., Ltd. haiburitse dhizaini yayo kana kudhinda. Isu tiri veketani yese: kubva kwekutanga GD&T ongororo uye kupisa kwekunetsekana simulation kusvika yekupedzisira CMM kusimbiswa uye kutumira ne ISO-inoenderana zvinyorwa. Nzvimbo yedu muBotou City inomhanyisa madhinda egiredhi-giredhi anodhinda padivi pemichina yeCNC uye otomatiki welding maseru-saka isu tinoyedza zvigadziriso pasi pemitoro chaiyo yekugadzira, kwete lab mamiriro.
Isu tinoshandira vatengi vanoda zvinopfuura faira-ku-kugadzirisa mutengesi. Vanoda mumwe munhu anonzwisisa kuti sei ± 0.05 mm locator offset ichikonzeresa kukanganiswa kwemidzi mustainless tube welds. Ndiani anoziva kuti zinc-yakavharwa simbi inokanganisa sei polymer adhesion panguva yekunamatira. Ndiani anoteedzera kuita kwemumunda-kwete chete-yekutanga-chinyorwa chekupasa mitengo.
Kana iwe uchiongorora 3D yakadhindwa welding zvigadziriso, bvunza mibvunzo iyi usati waisa odha yako yekutanga: Mutengesi anosimbisa kukanganiswa kwemafuta pakupisa kwekushanda? Vanogona here kupa chitupa chemidziyo chinoenderana nezvako zvemukati zvekuongorora zvinodiwa? Ivo vanopa dimensional mishumo yakasungirirwa kune yako yekutanga CAD datums? Kana mhinduro iri “kwete” kune ani—ramba wakatarisa.
Ramangwana harina kudhindwa zvikamu zvinotsiva maturusi esimbi. Hungwaru, application-chaiyo yekubata iyo inomhanyisa iteration pasina kupa weld kutendeseka. Ndiwo chiyero chatinovaka ku-uye kutumira kubva ku https://www.haijunmetals.com.
