Irin wannan takardar plywood tana aiki ta hanyoyi uku daban-daban a ƙarƙashin tsarin diode, a CO2 bututu, da kuma tushen zare. Wannan jagorar tana ba da ƙimar farawa mai ra'ayin mazan jiya ga duka ukun, sannan tana nuna hanyar da za a iya maimaitawa don buga kowane sabon abu.
Yadda Gudu da Ƙarfi Ke Aiki Tare
Kowace alama tana zuwa ga kuzari a kowane maki, wanda aka raba ƙarfi da sauri. Rage gudu da kai kuma ƙonewa yana ƙara duhu; ƙara saurin sa kuma alamar ta zama mai sauƙi.
Na'urori sune tarko na farko. Manhajar Diode yawanci tana nuna mm/min yayin da mafi yawansu ke nuna mm/min. CO2 kuma masu sarrafa fiber suna amfani da mm/s, don haka ƙimar da aka kwafi na iya sauka sau sittin daga abin da aka nufa.
Wattage shine tarko na biyu. Girke-girke da aka tsara don 10W module zai ƙone a kan wani 20W kai a lambobi iri ɗaya, don haka rage ƙarfin lantarki gwargwadon ƙarfin kafin gwaji. Injin sassaka Laser, wannan ɗabi'a ɗaya tana hana yawancin kayan da aka ɓata.
Jadawalin Saiti na Babban: Diode vs CO2 vs Fiber
Ƙimomin da ke ƙasa sune wuraren farawa masu ra'ayin mazan jiya don tsari guda uku gama gari: a 10W Injin Zane-zanen Diode, 80W CO2 na'urar injin laser, Da kuma wani 50W galvo na'urar injin laserDaidaita sama kawai bayan an sami sakamako mai tsabta na gwaji.
| Kayan aiki da Aiki | Kayan Laser 10W | CO2 Laser 80W | Laser Laser 50W |
| ji | Sauri a cikin mm/min, ƙarfi a cikin kashi | Sauri a cikin mm/s, ƙarfi a cikin kashi | Sauri a cikin mm/s, ƙarfi a cikin kashi, mita a cikin kHz |
| Zane-zanen itace mai laushi | 5000-6000 a 45-60% | 350-450 a 12-18% | Bai dace ba |
| Yanke katako mai girman 3mm | 250-350 a 95-100%, 2-3 wucewa | 18-25 a 55-65%, wucewa ɗaya | Bai dace ba |
| Zane-zanen katako | 3500-4500 a 60-75% | 300-400 a 18-24% | Bai dace ba |
| Zane-zanen acrylic da aka yi da siminti | 4500-5500 a 35-45%, ba a iya gani sosai ba kawai | 280-350 a 20-28% | Bai dace ba |
| Yanke acrylic 5mm da aka yi da itace | Bai dace da takardar bayyananne ba | 10-14 a 70-80%, wucewa ɗaya | Bai dace ba |
| Zane-zanen fata | 4000-5000 a 30-40% | 450-550 a 10-15% | Gwajin ƙarancin ƙarfi kawai |
| Zane-zanen gilashi | Bai dace ba | 350-450 a 15-20% | Bai dace ba |
| Alamar aluminum da aka yi wa anodized | 2500-3500 a 70-85% | Ana buƙatar mahaɗin alama | 700-900 a 30-40%, 25-35 kHz |
| Alamar duhu ta bakin karfe | Ana buƙatar manna alama | Ana buƙatar mahaɗin alama | 300-500 a 40-60%, 40-60 kHz |
| Zane mai zurfi na tagulla | Bai dace ba | Bai dace ba | 250-350 a 85-100%, 20 kHz, maimaita wucewa |
Duk dabi'u suna ɗaukar haske mai tsabta, daidaita tsayin daka, da kuma taimakon iska a kowace aikin yankewa. Yi amfani da shigarwar da aka yiwa alama ba ta dace da iyakokin tsayi ba maimakon iyakokin wuta.
Muhimman Lambobin da Ya Kamata A Tuna
• Yawan ciyar da diode yawanci yana tsakanin 1000 zuwa 6000 mm/min, mafi jinkirin nau'ikan tushen guda uku.
• Gantry CO2 injina matsakaicin gudu daga 300 zuwa 600 mm/s don aikin sassaka saman.
• Galvo ya ci gaba fiber Laser marking inji girgiza har zuwa 7000 mm/s.
• Rage kashi 10 zuwa 15 cikin ɗari na ƙarfin sassaka itace yana kawar da mafi yawan ƙorafin gefe ba tare da asarar bambanci ba.
• Fitilun haske guda biyu yawanci suna barin gefuna na Injin Tsaftacewa fiye da fitilun zafi guda ɗaya a hankali.
• Gwaje-gwajen masana'antu da The Fabricator ya ruwaito sun nuna cewa iskar da aka matse ta yanzu ta yi gogayya da nitrogen don ingancin gefen aiki da yawa na yanke zare.
Yadda Ake Gudanar da Grid ɗin Gwaji
Zana grid mai girman murabba'i 10 mm mai girman 5 da 5. Sanya gudu ga kowane layi da matakin wutar lantarki ga kowane ginshiƙi, wanda zai rufe iyakar da jadawalin ku ya nuna.
Zana grid ɗin a kan tarkacen da aka yi daga cikin rukunin da za ku samar da shi. Yawan mannewa, danshi, da kauri na shafi suna canzawa tsakanin zanen gado, don haka tarkacen rukuni shine kawai samfurin gaskiya.
Zaɓi murabba'in da ya fi tsabta sannan ka rubuta na'urar, kayan aiki, tsayin mayar da hankali, da kuma adadin wucewa. Shahararren manhajar sarrafawa ta haɗa da injin gwaji na kayan da aka gina a ciki wanda ke sarrafa dukkan grid ɗin ta atomatik.
Gudanar da kowace gwaji tare da kariyar ido mai ƙimar tsawon tsayi wanda ke bin umarnin Cibiyar Laser ta Amurka, kuma cire hayaki ta hanyar tacewa na'urar cire hayaki don injunan LaserBayanin OSHA game da haɗarin laser gajere ne, mai amfani ga duk wanda ke kafa sabon wurin aiki.
Tambayoyin da Masu Aiki Ke Yi A Gaskiya
Wane gudu ne ke hana plywood mai girman milimita 3 yin zafi a gefuna?
Kiyaye saurin yankewa, rage ƙarfin daga kashi 10 zuwa 15 cikin ɗari, sannan ki ƙara wucewa ta biyu idan yankewar ta fara a makare. Tef ɗin rufe fuska da iska mai ƙarfi yana taimakawa wajen cire yawancin ƙurajen da suka rage.
Me yasa sabon nawa yake 20W module ƙona itace a saituna tsohona 10W so?
Sau biyu wutar lantarki mai lambobi iri ɗaya tana ninka kuzarin kowace maki. Raba adadin wutar a matsayin zato na farko, sannan a gyara ta da grid mai sauri.
Waɗanne saituna ne bakin ƙarfe ke mayar da baƙi maimakon launin toka?
A rage gudu, a ɗaga mitar zuwa 40 zuwa 60 kHz, sannan a cire hankali kaɗan don bugun ya yi zafi maimakon ya busa saman. bambanci tsakanin MOPA da tushen Q-switched ya bayyana dalilin da yasa sarrafa bugun jini ke yanke shawara kan inuwa.
Kurakuran da Aka Saba Yi Wa Lalacewar Saiti
• Kwafi ƙima tsakanin wattages daban-daban ba tare da ƙara ƙarfin ba tukuna.
• Yana rikitar da mm/s da mm/min lokacin da ake motsawa tsakanin masu sarrafawa.
• Zane-zane daga inda aka fi mayar da hankali a kai, wanda ke faɗaɗa wurin kuma yana wanke cikakkun bayanai.
• Yin amfani da na'urar tsaftacewa mai sauri da zafi guda ɗaya inda na'urar tsaftacewa mai sauƙi guda biyu za ta rage.
• Yin watsi da taimakon iska da kuma barin ragowar hayaki ya sha ƙarfin hasken rana a tsakiyar aiki.
• Gwaji a kan takarda ɗaya, sannan a samar da shi a wani rukuni daban.
• Rashin aiki da ƙarfin lantarki da rage tsawon bututu ko diode 100%.
• Yin watsi da tsaftace ruwan tabarau; ruwan tabarau mai datti zai iya ɗaukar babban rabo na fitarwa mai ƙima.
Jerin Abubuwan da Za a Yi Kafin A Zana
✓ Tabbatar da na'urar gudu da mai sarrafa ku ke nunawa kafin shigar da ƙima.
✓ Saita mayar da hankali ta amfani da ma'aunin da aka bayar ko kuma tsarin mayar da hankali ta atomatik na injin.
✓ Ƙara ƙarfin lantarki zuwa ainihin ƙarfin injin ku.
✓ Gudanar da grid na gwaji mai murabba'i 25 akan tarkacen da aka samo daga rukunin samarwa.
✓ Kunna na'urar taimakawa iska a duk lokacin da ake yankewa.
✓ Tsaftace ruwan tabarau kuma duba daidaiton hasken a jadawalin mako-mako.
✓ Ƙimar nasara ta hanyar amfani da kayan aiki, tsayin mayar da hankali, da adadin wucewa.
Tambayoyin da
Me yasa sakamakona ya bambanta da kowane jadawalin saituna da na samu?
Ana daidaita jadawalin zuwa ga takamaiman injina, ruwan tabarau, da kayan aiki. Ƙarfin gani, tsayin mayar da hankali, har ma da abun da ke cikin manne na plywood yana canza sakamakon. Yi la'akari da duk wani ƙima da aka buga a matsayin wurin farawa, sannan a yi amfani da ƙaramin grid na gwaji a kan kayanka kafin a ɗauki alhakin samarwa.
Shin 6000 mm/min daidai yake da 100 mm/s?
Eh. Raba mm/min da 60 don samun mm/s. Manhajar diode yawanci tana nuna mm/min yayin da mafi yawan CO2 kuma masu sarrafa fiber suna amfani da mm/s, don haka ƙimar da aka kwafi ba tare da canza ta ba tana gudana sau sittin da zafi ko sauri. Koyaushe tabbatar da wacce na'urar da mai sarrafa ku ke tsammani da farko.
Me yasa katako iri ɗaya yake sassaka daban-daban tsakanin zanen gado?
Plywood ya bambanta a nau'in manne, nau'in tsakiya, da danshi, kuma kowanne abu yana canza adadin kuzarin da saman ke sha. Takardar da aka adana a shago mai danshi na iya buƙatar ƙarfi fiye da busasshe. Gwada tarkacen da aka cire daga kowane sabon tsari kuma ku rubuta bambance-bambancen.
Shin laser diode zai iya yanke acrylic mai tsabta?
A'a. Tsawon diode mai launin shuɗi yana ratsa kai tsaye ta cikin acrylic mai haske maimakon a sha, don haka takardar ba ta da ɗumi sosai. Acrylic mai duhu ko mara haske yana sassaka sosai, amma yanke takardar mai haske ya shafi CO2 injuna, waɗanda tsawon tsawonsu ya kai kusan gaba ɗaya.
Yaya mitar da ya kamata a yi amfani da laser ɗin zare a kan bakin ƙarfe?
Fara tsakanin 40 zuwa 60 kHz don samun maki mai duhu da santsi, kuma kimanin 20 kHz lokacin da kake son cire kayan da ke da ƙarfi. Mitoci masu girma suna isar da bugun da ke da laushi wanda ke zafi maimakon ya busa saman, wanda shine ainihin ƙarewar baƙi mai tsabta akan buƙatun bakin ƙarfe.
Shin wucewar haske da yawa ta fi kyau fiye da wucewar ƙarfi ɗaya?
Yawanci, eh. Sau biyu ko uku masu sauƙi suna ba da lokacin zafi don ya ɓace, wanda ke nufin gefuna masu madaidaiciya da ƙarancin ƙonewa akan itace. Sau ɗaya mai zafi yana tattara kuzari, yana faɗaɗa kerf, kuma yana ƙara haɗarin fashewa akan kayan resinous.
Nawa ne maida hankali h8 ke canza sakamakon?
Hasken haske yana kaiwa ga ƙarfinsa ne kawai a wurin da aka fi mayar da hankali a kai. Ko da kuskuren mm 1 zuwa 2 yana faɗaɗa wurin, yana rage tabo, kuma yana tilasta maka ka rama da ƙarin ƙarfi. Sake mayar da hankali ga kowane kauri na abu da kuma bayan kowane canjin ruwan tabarau ko bututun ƙarfe.
Ina buƙatar taimakon iska don sassaka, ko don yankewa kawai?
Yankewa koyaushe yana buƙatar sa, tunda iska tana share tarkacen da ke narkewa kuma tana kashe harshen wuta. Don sassaka, iska mai ƙarancin matsin lamba har yanzu tana taimakawa ta hanyar hana hayaki daga ruwan tabarau da rage tabon da ke fitowa daga ruwan tabarau, kodayake aikin hoto mai kyau wani lokacin yana aiki da Injin Tsaftacewa tare da rage kwararar ruwa.
Me yasa zane-zane na yake ɓacewa da sauri sosai?
Gudu yana raba kuzarin da hasken ke tarawa a kowane maki. Sau biyu saurin ciyarwa yana kusan rabin ƙonewa, don haka alamun suna yin fari da rashin daidaituwa da zarar gudu ya wuce ƙarfin. Ko dai a rage gudu, a ƙara ƙarfi, ko a ɗauki launin da ya fi haske idan ya dace da ƙirar.
