DAVID LARCOMBE
KuBolton, Lancashire, England fekitori yetirailer inogadzira Indespension, shizha simbi yekucheka kugadzirwa kwakawedzera zvakapetwa zvichitevera kutsiva kwaZvita 2016 kweCO2 laser-powered muchina une Bystronic ByStar Fiber 6520 fiber laser profiling centre inodhura ingangoita.£800,000 (inenge $1.3 miriyoni; MUFANANIDZO 1). Iyo 4kW fiber laser ine 6.5× 2m kugona mubhedha, zvichiita kuti ive yakakura fiber muchina wakaunzwa kusvika parizvino mumusika weUK.
FIGURE 1. NeByStar Fiber 6520 fiber laser system, nitrogen inoshandiswa segasi rekucheka pane zvinhu kusvika ku 5mm gobvu, pamusoro peiyo okisijeni isingadhuri inoshandiswa; pane musiyano muduku muhutano hwekuchekwa kwekucheka.
Mutungamiri wekutenga weIndespension Steve Sadler akati, "Takacheka zvakanyanya 43A uye pre-galv simbi yakapfava, pamwe nearuminiyamu, kubva pa1mm kusvika 12mm gobvu. Kusvika pa3mm, fiber laser inocheka zvakapetwa katatu kupfuura CO2. Inobhururuka nesimbi ye1mm, ichigadzira 10 maburi/s. Iyo advantage inorasika nekukora kunowedzera, asi pese pese ByStar inokurumidza zvakapetwa kaviri pamageji ese atinogadzirisa. Nekurova, yakabvisa bhodhoro mufekitori yedu yanga ichikonzerwa nemuchina weCO2 kwete. kukwanisa kufambirana nebasa redu rinoramba richiwedzera rekucheka laser."
Fiber laser yakatengwa muchikamu-chekuchinjanisa kune yakaenzana-yakaenzana-inokwana yeBystronic CO2 modhi kune Indespension yakapihwa muna 2009. Sadler akasimbisa kuti mutengo wakanaka wakaonekwa pamushini wekare, kunyangwe wakashanda kusvika maawa makumi maviri pazuva, uchiratidzira kukosha kwekuchengeta. se mukana wekutenga michina kubva kumugadziri uyu.
Pakutanga, chikonzero chikuru chekudyara mukucheka kwelaser kwaive kuwana dhigirii yakakura yekutonga mukati memba pamusoro pekugadzirwa kwetirailer uye kuchengetedza mutengo wekuisa basa kune sheet simbi subcontractors. Kumwe kufunga kwakakosha kwaive kugadzirisa prototyping uye dhizaini maitiro uye kuunza zvigadzirwa zvitsva pamusika nekukurumidza.
"Gore ra2009 risati rasvika, panguva yekugadzirwa kwechigadzirwa taifanira kutenga mune imwe, mbiri, kana matatu seti yeprototype sheet simbi," akaenderera mberi Sadler. "Masubcontractors vanga vasingade kugadzira zvidiki zvakadaro, saka mutengo waiwanzokwira uye zvakavatorera masvondo mana kusvika matanhatu kuti vaunze maprototypes. Kana taida kugadzira shanduko todzokera kune subcontractor kuti tiwane mamwe maprototypes.—inogona kunge iri chinhu chiri nyore seti itsva yevarindi vematope—izvo zvinogona kuwedzera mumwe mwedzi kana zvakadaro. Ikozvino, isu tinokwanisa kugadzira zvikamu mukati-mumba mukati memazuva mashoma, kuderedza nguva yekutungamira kwetirailer nyowani kubva kazhinji mwedzi mitanhatu kana minomwe kusvika isingasviki mishanu, kana kune yakagadziridzwa turera kubva pamwedzi mitatu kana mina kusvika isingasviki miviri. "
Sadler akataura kuti makore gumi apfuura, matrailer mashoma akabatanidza laser-cut features, nepo nhasi ari kushandiswa zvakanyanya. Chokwadi, zvigadzirwa zvakagadzirirwa zvakatenderedza kugona kukuru kweazvino laser yekucheka michina. Imwe bhenefiti ndeyokuti kugadzira kwakaringana zvekuti zvinoriumba zvinokwana pamwe chete nemazvo uye nekukasira panguva yekuungana, pasina chikonzero chekuisa-inopedza nguva.
Imwe bhenefiti ndeyekuti machining anokurumidza, kunyanya nefiber laser, zvekuti inzira inodhura yekubvisa huremu kubva muzvikamu nekubatanidza akawanda maburi uye slots. Zvingave zvakanyanya-kushanda zvakanyanya uye nekudaro zvisina hupfumi kuita nemaoko.
Iyo laser yekucheka sero inoshanda masikati nehusiku mashifiti pamwe nemwenje-kunze mukati memwedzi yezhizha, inokwana maawa gumi nemasere kusvika makumi maviri pazuva, mazuva mashanu pasvondo. Kwenguva yasara yegore, inoshandisa zuva rekuchinja uye chiedza-kunze kwemaawa 10 kusvika ku12 pazuva.
Indespension yakafunga kusaisa otomatiki michina nekuti inogadzira akasiyana siyana masaizi epepa, zvichiita kuti kurodha otomatiki kunetse. Huwandu hwezvikamu saizi zvakare yakakura, kubva pamusoro pe5.8m zvichidzika. Kupinda kweOperator saka kwakakosha kuti utarise kusiyana-siyana, saka bhuku, suction-pad lifting system inoshandiswa pakubata pepa (MUFANANIDZO 2).
MUFANANIDZO 2. Mashizha ekubata uye kubva paByStar Fiber 6520's shuttle table inoitwa nemaoko paIndespension uchishandisa suction-pad lifting device.
Izvi zvinopa kambani dambudziko, zvisinei, kana kugadzirwa kunosanganisira dendere rezvikamu zvishoma uye zvakachekwa kubva papepa rakatetepa-geji. Iyo yekucheka kutenderera inokurumidza mumushini wefiber laser zvekuti mushandisi haana nguva yekupedzisa kuzunguza zvikamu kubva kune yapfuura skeleton risati rinotevera rakagadzirwa pepa ragadzirwa, kana kurodha rinotevera risina chinhu patafura yekuvhara.
Saka, kambani iri kufunga nezve kusanganisa ma micro-tag mune mamwe masheet simbi ekucheka zvirongwa kuitira kuti maprofiled arambe akabatanidzwa kune skeleton, zvichibvumira kuti pepa rose rakagadziriswa riendeswe kune imwe chiteshi chiteshi, uko mumwe mushandi anogona kubatsira kubvisa. zvikamu.
Pakati peaser-cut sheet simbi zvikamu zvinopinda mumaturarera eIndespension, 80% inoda kupetwa. Saizvozvo, pakaiswa muchina wekutanga welaser, tandem press brake kubva kumutengesi mumwe chete yakaunzwa zvakare (MUFANANIDZO 3).
MUFANANIDZO 3. Imwe yematurarera yeIndespension's plant, inonzi Digadoc, inoratidza nhamba huru yelaser-cut features uye kupeta kunodiwa kune yayo sheet metal component parts.
Pane mabhenefiti echigadzirwa kubva kunotsvaga muchina wekucheka laser uye kudzvanya mabhureki kubva kumutengesi mumwechete pakuti vese vanoshandisa imwecheteyo BySoft 7 software. Kana chikamu chitsva chakagadzirwa muIndespension's SolidWorks CAD system uye ichiendeswa kune iyo Bystronic control software, iyo pachayo ine simba 3D CAD/CAM mashandiro, modhi inogadzira chirongwa chekucheka laser uye kutevedzana kwekupeta chikamu, kusanganisira backgauge chinzvimbo uye chishandiso. kuronga, nokudaro kuderedza kunonoka uye kuderera.
Iyo imwecheteyo software, iyo ine yakazara yekufananidza kugona, ine basa rekuisa iyo yakawanda nhamba yezvikamu kubva papepa, kugadzira zvirongwa zvekucheka uye kupa mhedziso yemaitiro ekugadzira, kusanganisira kuwana nekukurumidza kugadzirwa uye data yemuchina.
"Takazvipira kutungamira musika maererano nehunyanzvi, mhando, uye magwaro ezvakatipoteredza," akapedzisa Sadler. "Kutorwa kweBystronic fiber laser kunotibatsira kuti tipe pane zvinangwa izvi, pamwe nekupa kuwedzera kunodiwa kwehuwandu hwekugadzira. Inoratidzawo kuzvipira kwedu kuUK kugadzira, iyo inokosha chikamu chekambani yedu ethos."
S&A Teyu inonyanya kugadzira firiji yemvura chiller kweanopfuura makore gumi nematanhatu, S&A Teyu chiller inoshandiswa zvakanyanya mumhando dzakasiyana-siyana dzekugadzira maindasitiri, laser processing uye maindasitiri ekurapa, akadai seyepamusoro-simba lasers, mvura-yakatonhodzwa yakakwirira-kumhanya spindles, midziyo yekurapa uye mamwe minda yehunyanzvi.
S&A Teyu Kudzokorodza Mvura Chiller CWFL 1500 yeKutonhodza Fiber Laser Machine
