Nikeza imigqa yemishini yokupakisha enesisindo ezenzakalelayo kusukela ngo-2012
Umbhali: Smartweigh– Isisindo Sezinhloko Eziningi
Ukusetshenziswa kwe-multihead weigher ekukhiqizweni kwezimboni zobuchwepheshe obuphezulu kutholakala yonke indawo, ngoba i-multihead weigher ngokwayo ingumkhiqizo we-elekthronikhi oqinile, ohlala isikhathi eside futhi onokwethenjelwa, kodwa ukuze kuqinisekiswe kangcono ukunemba kokulinganisa, kusenezinkinga eziningi okudingeka zinakwe. , pho yiziphi izinkinga okufanele zinakwe lapho kusetshenziswa i-multihead weigher? Okulandelayo kuchaza ezinye zezinkinga zamazinga amaningi okumele zinakwe lapho kusetshenziswa i-multihead weigher: 1. Ukusekela phansi kwengqimba yomhlabathi evikelayo (njengekhebula lokuxhumana le-sensor, alikwazi ukufakwa ngokuhambisana ne-weak current power plug noma umugqa wokulawula (njengomugqa wamandla wesensor kanye ne-weak current power plug kanye nomugqa wokulawula). Imigqa akudingeki ifakwe epayipini elifanayo). Uma kufanele ibekwe ngokuhambisana, isikhathi esiphakathi kwayo kufanele sigcinwe ngaphezu kwama-50CM, futhi ukunikezwa kwamandla kufanele kulungiswe ngepayipi lensimbi. Okwesibili, zama ukusetha ezinye zizungeze ibhalansi "Isihlukanisi", noma umboze i-sensor nge-foil.
Ngale ndlela, ukungcola kungavinjelwa ekungcoliseni inzwa kanye nezinye izingxenye ezihambayo. Lolu hlobo "Lokungcola" Ngokuvamile ukunyakaza kwezingxenye ezihambayo akukhululekile futhi ukunemba kokulinganisa kuyaphazamiseka. Ukuthi isofthiwe yesistimu ayikhululekile yini ngokuzivocavoca umzimba kungahlulelwa ngezindlela ezilandelayo. Okusho ukuthi, ukwengeza noma ukususa cishe ingxenye eyodwa kwenkulungwane yomthwalo olinganisiwe ebhalansini kubonakala esibukweni sokulinganisa, futhi kubonakala, okubonisa ukuthi akukho ngxenye yokunyakaza. "kungcolile".
3. Zonke izintambo zikagesi eziholela kusekethe yolwazi lokubonisa noma intambo eholela kusekethe yamandla kufanele zibe izintambo ezimbili ezisontekile ezivikelwe. Ucingo lwesivikelo kanye nekheli lokuxhumana kufanele kusebenze. Uma imishini ingasekelwe ngokwesakhiwo semishini yomshini, idivayisi yayo yangaphandle yokusekelwe, kodwa ingasekelwe lapho izintambo ezivikelwe zixhunywe komunye nomunye, iyidivayisi entantayo.
Qaphela: Kunezinzwa ezintathu ezixhunywe ngokugcwele ngokulingana. Inzwa ngokwayo iyisistimu yezintambo ezine, kodwa ngaphakathi kwebhulokhi yokugcina, inzwa ithathelwa indawo yisistimu yezintambo eziyisithupha. Isekethe yamandla okufunda isignali yedatha yokukhipha inzwa akufanele ibekwe esikhaleni esifanayo ne-thyristor, i-AC contactor, njll., okungaba nomthelela omkhulu, kanye nemishini kanye nenani elikhulu lemithombo yokushisa. Uma lokhu kungenakuqinisekiswa, kufanele kucatshangelwe. I-baffle isethwe phakathi kwegobolondo ukuze iyivikele, bese kufakwa ifeni yokupholisa ebhokisini. Isekethe ye-elekthronikhi isetshenziselwa ukukala ngokunembile isignali yedatha yokukhipha yenzwa. Kufanele ifakwe i-transformer yesistimu yokunikezwa kwamandla ezimele ngangokunokwenzeka, futhi akudingekile ukusebenzisa ugesi ofanayo oyinhloko wokushintsha ngemishini yemishini efana nama-contactor e-AC.
4. Ngangokunokwenzeka, khetha izingxenye zesakhiwo ezinemisebenzi yokuma okuqondile okuzenzakalelayo (ukulinganisa), njenge-ball rolling bearings, i-joint bearings, i-precise positioning screws, njll. Zingagwema ezinye izinzwa ezinemiphumela yamandla aseceleni. Kufanele kuqashelwe ukuthi amanye amandla aseceleni awabangelwa ukufakwa kwemishini yemishini, njengokuguquguquka kokushisa, isivinini somoya, kanye nokudlidliza kwedivayisi yokuxuba kuma-electronics kwezinye izitsha, okungukuthi, akubangelwa ukufakwa kwemishini yemishini.
Ezinye izesekeli ze-elekthronikhi kumele zifakwe esikalini (njengethubhu lokudla lesikali sesitsha, njll.), kufanele uzenze zithambile ngangokunokwenzeka endaweni yesensa kubheri le-spindle ukuze ugweme "ukugwinya" ngenxa yazo. Ukuphambuka kwenzeka ngenxa yomthwalo wangempela esensa. 5. Ukulungiswa kwezinga: Ukulungiswa kwezinga kufaka izici ezimbili. Ngakolunye uhlangothi, indiza yokufaka yesikhombisi senzwa esisodwa ilinganiswe ngezinga, kanti ngakolunye uhlangothi, indiza yokufaka yezindawo eziningi zenzwa ingalungiswa ibe yindawo yokulinganisa (enezinga) uma kungenzeka, ikakhulukazi lapho isensa Lokhu kuyiqiniso ikakhulukazi emishinini yokukala enezingaphezu kwezintathu, njengoba inhloso eyinhloko ukwenza umthwalo wesensa ngayinye ufane cishe.
Indawo yomthwalo we-multihead weiger ngayinye icacile, futhi uma uyisebenzisa, kufanele ulayishe indawo yomthwalo lapha. Amandla aphambeneyo, ibanga elengeziwe lokugoba kanye ne-torque kufanele kuncishiswe. 6. Inzwa kufanele ikhethe ucingo oluyi-hinged copper core (ingxenye engaba ngu-50mm2) ukuze ikhiqize imishini kagesi, ukuze ingonakaliswa yi-arc welding current noma ukushaya kombani.
Uma usebenzisa into yokuzwa, kufanele kuqashelwe ukuvimbela ukuqhutshwa kokushisa okukhulu, ikakhulukazi ohlangothini olulodwa. 7. Phatha ngokucophelela, ikakhulukazi inzwa encane yevolumu eyenziwe nge-aluminium polyurethane elastomer, kungakhathaliseki ukuthi ithinta noma iwa kanjani, kungenzeka kakhulu ukuthi ibangele umonakalo omkhulu ezicini zayo zokuqinisekisa i-metrological. Kwisikali se-multihead esinesikhala esikhulu, ngaphansi kwezimo ezijwayelekile, isisindo saso sikhulu kakhulu, ngakho-ke kunqunywe ukuthi imishini yokuphakamisa okulingene kanye nemishini (njenge-crane yesandla, i-crane kagesi, njll.) kufanele isetshenziswe ngangokunokwenzeka ngesikhathi sokuthutha nokufaka.
Indawo yokufaka isisekelo lapho inzwa ibekwe khona kufanele ibe yizinga futhi ihlanzekile, ingenawo wonke ama-slips kawoyela, i-adhesive tape, njll. Isisekelo sokubekwa ngokwaso sidinga ukuba namandla okucindezela nokuqina okwanele, futhi ngokuvamile sidinga amandla aphezulu okucindezela nokuqina kokugoba. 8. Nakuba isikali samakhanda amaningi sinomthamo othile womthwalo, phakathi nayo yonke inqubo yokufaka imishini yokukala, inzwa kufanele isavinjelwe ekubeni nesisindo esikhulu.
Qaphela ukuthi ngisho nokukhuluphala ngokweqile kwesikhathi esifushane kungenzeka kubangele umonakalo ongapheli ku-sensor. Ngesikhathi senqubo yokufaka, uma kudingeka ngempela, ungaqala ngokufaka i-sensor kanye ne-sensor endaweni efana ne-sensor ene-protective layer spacer, bese ekugcineni, ufaka i-sensor endaweni yayo. Uma zonke izinzwa zisebenza kahle, ngokuvamile kufanele kube nengxenye yedivayisi yemishini evikelwe yi-overvoltage.
Uma inzwa iqiniswe ngesikulufu se-extruder, kucacisiwe i-torque ethile yokuqinisa, futhi isikulufu se-extruder sidinga ukuba nokujula okuthile kwentambo yangaphandle yokuqinisa. Ngokuvamile, i-extruder enamandla kakhulu ikhethwa ngesikulufu se-extruder engashintshi. 9. Kunoma ikuphi, ipulaki yamandla kanye nentambo yokulawula kufanele kuphothwe kahle, futhi izinga kufanele libe ngu-50 rpm/m. Uma udinga ukwandisa intambo yamandla yenzwa, kufanele ukhethe i-terminal yekhebula evalwe ngokukhethekile.
Uma ungayidingi i-terminal enjalo, bese ukhetha ukuxhuma ikhebula ngqo kumthungo wokushisela wekhebula (umphetho womthungo wokushisela), naka ngokukhethekile ukuxazulula inkinga yokuvala nokuvimbela amanzi. Ngemva kokuxhuma, hlola ukumelana komhlabathi bese uhlangabezana nencazelo (2000~5000M), uma kudingeka, inzwa kufanele ilinganiswe futhi. Uma ubude bekhebula lokuxhumana bude, ukuze kuqinisekiswe ukunemba okuphezulu kokulinganisa, isekethe yamandla okubuyisela ikhebula ene-amplifier yokuphindaphinda engenantambo kufanele icatshangelwe. Uma izidingo ezingenhla zilandelwa ngokuqinile ukuze kusetshenziswe ngendlela engokoqobo, imiphumela yokulinganisa enembile etholwe ngokusetshenziswa kwe-multihead weiger izoba nenembile futhi ilula, futhi i-multihead weiger ngeke yonakale ngokuthanda kwayo, futhi impilo yesevisi kanye nokugcinwa kwayo kungaqinisekiswa ukuthi ithembeke kakhudlwana.
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Isixhumanisi Esisheshayo
Umshini Wokupakisha