Mukushandiswa kweMolds, Signs, Hardware Accessories, Billboards, Mota rezinesi mahwendefa uye zvimwe zvigadzirwa, tsika dzechinyakare dzekuora hadzingokonzeresa kusvibiswa kwezvakatipoteredza, asiwo kushomeka kwekuita. Chinyakare maitirwo ekushandisa senge machining, zvimedu zvesimbi uye zvinotonhorera zvinogona kukonzera kusvibiswa kwezvakatipoteredza. Kunyange zvazvo kushanda kwakagadziridzwa, kururamisa hakuna kukwirira, uye makona akapinza haagoni kuvezwa. Kuenzaniswa nemaitiro echinyakare simbi yakadzika nekuveza nzira, laser simbi yakadzika kuveza ine zvakanakira kusvibiswa-isina, yakakwirira nemazvo, uye inochinjika kuveza zvemukati, izvo zvinogona kusangana nezvinodiwa zvakaomarara kuveza maitiro.
Zvishandiso zvakajairika zvesimbi yakadzika kuveza zvinosanganisira kabhoni simbi, Stainless simbi, aruminiyamu, mhangura, simbi dzinokosha, etc. Mainjiniya vanoitisa tsvakiridzo yakadzika yakadzika yekuveza paramende yezvinhu zvakasiyana zvesimbi.
Kuongororwa kwenyaya chaiyo:
Yedza papuratifomu zvishandiso Carmanhaas 3D Galvo Musoro une Lens (F = 163/210) ita bvunzo yakadzika yekuveza. Engraving size 10 mm×10 mm. Isai mapeji ekutanga ekunyora, sezvakaratidzwa muTebhu 1. Shandura maitiro ekugadzirisa zvakadai sehuwandu hwe defocus, pulse width, kukurumidza, kuzadza nguva, nezvimwewo, shandisa yakadzika kuveza tester kuyera kudzika, uye kuwana maitiro ekugadzirisa maitiro. neakanakisa kuveza maitiro.
Tafura 1 Pakutanga parameters yekuveza kwakadzika
Kuburikidza neiyo process parameter tafura, isu tinogona kuona kuti kune akawanda ma paramita ane chekuita pane yekupedzisira yakadzika engraving maitiro. Isu tinoshandisa iyo yekudzora shanduko nzira yekutsvaga maitiro ega ega dhizaini mhedzisiro pamhedzisiro, uye ikozvino tichavazivisa imwe neimwe.
01 Mhedzisiro ye defocus pakudzika kwekuveza
Kutanga shandisa iyo Raycus Fiber Laser Source, Simba:100W, Model: RFL-100M kunyora maparamita ekutanga. Ita bvunzo dzekutemera pane dzakasiyana simbi nzvimbo. Dzokorora kunyora ka100 kwe305 s. Shandura iyo defocus uye edza maitiro eiyo defocus pane engraving maitiro ezvakasiyana zvinhu.
Mufananidzo 1 Kuenzanisa kwemhedzisiro ye defocus pahupamhi hwekuveza zvinhu
Sezvinoratidzwa muFigure 1, tinogona kuwana zvinotevera pamusoro pehupamhi hwepamusoro hunoenderana neakasiyana defocusing mari kana uchishandisa RFL-100M yekudzika yakadzika mune dzakasiyana simbi zvinhu. Kubva pane data iri pamusoro, zvinogumiswa kuti kuveza kwakadzama pamusoro pesimbi kunoda imwe defocus kuti iwane yakanakisa engraving mhedzisiro. Iyo defocus yekunyora aluminium nendarira ndeye -3 mm, uye defocus yekunyora simbi isina tsvina uye kabhoni simbi -2 mm.
02 Mhedzisiro yekupuruzira hupamhi pakudzika kwekuveza
Kuburikidza nemiedzo iri pamusoro, iyo yakakwana defocus huwandu hweRFL-100M mukunyorwa kwakadzika nezvinhu zvakasiyana inowanikwa. Shandisa iyo yakakwana defocus chiyero, shandura iyo pulse hupamhi uye inoenderana frequency mune ekutanga paramita, uye mamwe ma parameter anoramba asina kuchinjika.
Izvi zvinodaro nekuti yega yega pulse hupamhi hweRFL-100M laser ine inoenderana yakakosha frequency. Kana iyo frequency yakadzikira pane inoenderana yakakosha frequency, simba rekubuda rakaderera pane avhareji simba, uye kana frequency yakakwira kupfuura inowirirana yakakosha frequency, simba repamusoro rinodzikira. Iyo yekunyora bvunzo inoda kushandisa yakakura pulse hupamhi uye yakakura huwandu hwekuyedzwa, saka iyo bvunzo frequency ndiyo yakakosha frequency, uye yakakodzera bvunzo data inotsanangurwa zvakadzama muyedzo inotevera.
Iyo yakakosha frequency inoenderana neimwe pulse hupamhi ndeye: 240 ns, 10 kHz, 160 ns, 105 kHz, 130 ns, 119 kHz, 100 ns, 144 kHz, 58 ns, 179 kHz, 40 ns, 245 kHz, 20 ns, 49 kHz, 10 ns, 999 kHz.Ita bvunzo yekunyora kuburikidza nemhepo iri pamusoro uye frequency, mhedzisiro yebvunzo inoratidzwa muMufananidzo 2.
Mufananidzo 2 Kuenzanisa kwemhedzisiro yepulse hupamhi pane engraving kudzika
Inogona kuonekwa kubva pane chati kuti kana RFL-100M ichinyora, sezvo hupamhi hwemhepo hunoderera, kudzika kwekunyora kunoderera maererano. Kudzika kwekunyora kwechimwe nechimwe chinhu chikuru pa240 ns. Izvi zvinonyanya kukonzerwa nekudzikira kwesimba rimwe chete rekupuruzira nekuda kwekuderedzwa kwehupamhi hwepurusi, izvo zvinozoderedza kukuvadzwa kwepamusoro pesimbi, zvichiita kuti kudzika kwekunyora kuve kudiki uye kudiki.
03 Kupesvedzera kwefrequency pakudzika kwekunyora
Kuburikidza nemiedzo iri pamusoro, iyo yakanakisa defocus huwandu uye pulse hupamhi hweRFL-100M kana kunyora neakasiyana zvinhu kunowanikwa. Shandisa yakanakisa defocus huwandu uye pulse hupamhi kuti urambe usina kuchinjika, shandura frequency, uye edza maitiro eakasiyana mafrequency pakudzika kwekunyora. Mhedzisiro yemhedzisiro Sezvinoratidzwa mumufananidzo 3.
Mufananidzo 3 Kuenzanisa kwesimba re frequency pane zvinhu zvakadzika kuveza
Zvinogona kuoneka kubva pachati kuti kana iyo RFL-100M laser iri kunyora zvakasiyana-siyana zvinhu, sezvo frequency inowedzera, kudzika kwekunyora kwechinhu chimwe nechimwe kunoderera zvinoenderana. Kana iyo frequency iri 100 kHz, kudzika kwekunyora ndiko kwakakura, uye kudzika kwepamusoro kwealuminium yakachena ndeye 2.43. mm, 0.95 mm yendarira, 0.55 mm yesimbi isina tsvina, uye 0.36 mm yecarbon steel. Pakati pavo, aluminium ndiyo inonyanya kunetseka kuchinja kwehuwandu. Kana iyo frequency iri 600 kHz, kunyora kwakadzika hakugone kuitwa pamusoro pealuminium. Nepo ndarira, simbi isina tsvina uye kabhoni simbi isinganyanyi kukanganiswa ne frequency, inoratidzawo maitiro ekudzikira ekunyora kudzika nekuwedzera frequency.
04 Pesvedzero yekumhanya pakadzika kwekunyora
Mufananidzo 4 Kuenzanisa kwemhedzisiro yekuveza kumhanya pakudzika kwekuveza
Inogona kuonekwa kubva pane chati kuti sezvo kukurumidza kwekunyora kunowedzera, kudzika kwekunyora kunoderera zvakakodzera. Kana kukurumidza kwekunyora kuri 500 mm/s, kudzika kwechinyorwa chimwe nechimwe ndicho chikuru. Kudzika kwakadzika kwealuminium, mhangura, simbi isina tsvina uye kabhoni simbi zvakateerana: 3.4 mm, 3.24 mm, 1.69 mm, 1.31 mm.
05 Mhedzisiro yekuzadza nzvimbo pakudzika kwekunyora
Mufananidzo 5 Mhedzisiro yekuzadza density pane engraving kunyatsoita
Inogona kuonekwa kubva pane chati kuti kana kuzadza kwekuzadza kuri 0.01 mm, iyo yakadzika yakadzika yealuminium, ndarira, simbi isina tsvina, uye kabhoni simbi ndeyepamusoro, uye kudzika kwekunyora kunoderera sezvo gomba rekuzadza rinowedzera; nzvimbo yekuzadza inowedzera kubva pa 0.01 mm Mukuita kwe 0.1 mm, nguva inodiwa kupedzisa 100 engravings inopfupiswa zvishoma nezvishoma. Kana iyo nzvimbo yekuzadza yakakura kupfuura 0.04 mm, iyo yekupfupisa nguva yakatarwa inoderedzwa zvakanyanya.
Mukupedzisa
Kuburikidza nemiedzo iri pamusoro, tinogona kuwana yakakurudzirwa maitiro maparamendi ekuveza kwakadzika kwezvinhu zvakasiyana zvesimbi uchishandisa RFL-100M:
Nguva yekutumira: Jul-11-2022