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 pazvinhu zvinosvika 5mm gobvu, pamusoro peiyo oksijeni isingadhure inoshandiswa; pane musiyano muduku muhutano hwekuchekwa kwekucheka
Mutungamiri wekutenga weIndespension Steve Sadler akati, "Takacheka zvakanyanya 43A uye pre-galv simbi yakapfava, pamwe nealuminium, kubva pa1mm kusvika 12mm gobvu. Kusvika pa3mm, iyo fiber laser inocheka katatu nekukurumidza kupfuura CO2. Inobhururuka nesimbi ye1mm, ichigadzira maburi gumi / s. Iyo mukana unomira sezvo ukobvu hunowedzera, asi zvakazara iyo ByStar inokurumidza zvakapetwa kaviri pamageji ese atinoshandisa. Pane sitiroko, yakabvisa bhodhoro mufekitori yedu yanga ichikonzerwa nemuchina weCO2 kusakwanisa kufambirana nebasa redu rinoramba richiwedzera rekucheka.
Fiber laser yakatengwa muchikamu-kuchinjana kune yakaenzana-inokwana yeBystronic CO2 modhi kuIndespension yakapihwa muna 2009. Sadler akasimbisa kuti mutengo wakanaka wakaonekwa kumuchina wekare, kunyangwe wakashanda kusvika maawa makumi maviri pazuva, uchiratidzira kuchengetedza kukosha semukana wekutenga michina kubva kumugadziri uyu.
Pakutanga, chikonzero chikuru chekudyara mukucheka kwelaser kwaive kuwana hukuru hukuru hwekutonga mukati-mumba 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 yekuvandudzwa 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 kuchinja dhizaini uye kudzokera kune subcontractor kune mamwe ma prototypes—chingave chinhu chiri nyore seti itsva seti yemadhaka—inogona kuwedzera mumwe mwedzi kana zvakadaro. Ikozvino, tinogona kugadzira zvikamu mukati-mumba mukati memazuva mashoma, tichidzikisa nguva yekutungamira yetirailer nyowani kubva pamwedzi mitanhatu kana minomwe kusvika isingasviki mishanu, kana yetirailer yakagadziridzwa 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 gumi kusvika ku12 pazuva.
Indespension yakafunga kusaisa otomatiki michina nekuti inogadzira akasiyana siyana masaizi epepa, zvichiita kuti kurodha otomatiki kunetse. Huwandu hwehukuru hwechikamu hwakakurawo, kubva pamusoro pe5.8m zvichidzika. Kupinda kweOperator saka kwakakosha kuti utarise kusiyana-siyana, saka bhuku, suction-pad lifting system inoshandiswa pakubata pepa (MUFANANIDZO 2).
FIGURE 2. Mashizha ekubata nekubva paByStar Fiber 6520's shuttle tafura inoitwa pamaoko kuIndespension uchishandisa suction-pad yekusimudza mudziyo.
Izvi zvinopa kambani dambudziko, zvisinei, kana kugadzirwa kunosanganisira dendere rezvikamu zvishoma uye zvakachekwa kubva patete-geji pepa. Iyo yekucheka kutenderera inokurumidza mumushini wefiber laser zvekuti mushandisi haana nguva yekupedzisa kuzunguza zvikamu kubva kune yakapfuura skeleton risati rinotevera rakagadzirwa pepa ragadzirira, kana kurodha rinotevera risina chinhu patafura yekuvhara.
Saka, kambani iri kufunga nezve kusanganisa ma micro-tag mune mamwe mapepa esimbi ekucheka mapurogiramu kuitira kuti zvikamu zvakaiswa zvirambe zvakabatanidzwa kune skeleton, zvichibvumira pepa rose rakagadziriswa kuti riendeswe kune imwe chiteshi chiteshi, uko imwe nhengo yevashandi inogona 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)
FIGURE 3. Imwe yeIndespension's plant trailer, inodaidzwa kuti Digadoc, inoratidza huwandu hukuru hweaser-cut maficha uye kupeta kunodiwa kune yayo sheet simbi chikamu zvikamu.
Kune mabhenefiti echigadzirwa kubva mukutsvagisa laser yekucheka muchina uye kudzvanya mabhureki kubva kune mumwe chete mutengesi pakuti vese vanoshandisa yakafanana BySoft 7 software. Kana chinhu 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 chirongwa, nekudaro kuderedza kunonoka uye kuderera.
Iyo imwecheteyo software, ine yakazara yekufananidza kugona, ine basa rekuisa iyo yakanyanya kuwanda yezvikamu kubva papepa, kugadzira zvirongwa zvekucheka uye kupa muchidimbu maitiro ekugadzira, kusanganisira nekukurumidza kuwana kugadzirwa uye data yemuchina.
"Takazvipira kutungamira musika maererano nehunyanzvi, mhando, uye magwaro ezvakatipoteredza," akapedzisa Sadler. "Kutorwa kweBystronic fiber laser kunotibatsira kuzadzisa zvinangwa izvi, pamwe nekupa kuwedzera kunodiwa kwehuwandu hwekugadzira. Zvinoratidzawo kuzvipira kwedu kuUK kugadzira, inova chikamu chakakosha chekambani yedu ethos. "
S&A Teyu anonyanya kugadzira firiji mvura chiller kweanopfuura makore gumi nematanhatu, S&A Teyu chiller inoshandiswa zvakanyanya mumhando dzakasiyana-siyana dzekugadzira maindasitiri, laser processing uye maindasitiri ezvokurapa, akadai seyepamusoro-simba lasers, mvura-yakatonhodzwa high-speed spindles, midziyo yekurapa uye mamwe minda yehunyanzvi.
S&A Teyu Kudzokorodza Mvura Chiller CWFL 1500 yeKutonhodza Fiber Laser Machine
