Isimiso esiyisisekelo kanye nokufakwa kwe-digital multihead weigher

Umbhali: Smartweigh– Isisindo Sezinhloko Eziningi

Isimiso esiyisisekelo sesikali se-digital display multihead Isofthiwe yesistimu yesinzwa se-digital display uhlobo olusha lwedivayisi ye-electronic multihead ethuthukiswe ngokuhlanganisa ubuchwepheshe besimanje bolwazi lwe-elekthronikhi kanye nobuchwepheshe be-microcomputer obusekelwe ku-resistor strain force sensor yendabuko. I-digital display multihead weiger yakhiwe izingxenye ezimbili: i-analog sensor elingisiwe (uhlobo lwe-resistor strain force) kanye ne-intelligent transformation control module. I-data control module yenziwe nge-high-width ratio integrated electronic circuit, eyenziwe ngobuchwepheshe be-SMT surface patch. Isihluthulelo sihlanganisa i-amplifier, i-A/D converter, i-microcontroller (CPU), isitoreji, i-interface yokuxhumana (RS485) kanye ne-intelligent chemical temperature sensor, njll.

Isimiso esiyisisekelo kanye nokufakwa kwesikali se-digital display multihead Isikali se-digital display multihead sinezici ezilandelayo: 1. Inzwa yokubonisa yedijithali isebenzisa isekethe yokunikeza amandla yokuguqulwa kwe-A/D ehlanganisiwe, ukudluliselwa kwesignali yedatha ehlakaniphile kanye nokuhlunga kwedijithali Ngobuchwepheshe, ibanga lokudluliselwa kwesignali yedatha yenzwa lide, lifika ku-1200M, futhi ukuvimbela ukuphazamiseka kunamandla. Ibanga lokudlulisela lesignali ye-pulse ku-digital sensor lifushane kakhulu. Ngaphezu kwalokho, i-sensor casing (polyurethane elastomer) ngokwayo nayo iyisivikelo esihle kakhulu. Lezi zici ezimbili zinquma izinzuzo zokuvimbela ukuphazamiseka kwayo, futhi zithuthukise ukuthembeka kwenzwa ezingeni elikhulu kakhulu. 2. Ukuphepha okuhle, umsebenzi wokulwa nokukhwabanisa, kungagwema ngokunengqondo ukukhwabanisa komlawuli, uma sekutholakale, kuzosebenzisa ngokuzenzakalelayo ama-alamu angamanga, okuqinisekisa kakhulu ukuphepha kanye nokunemba kolwazi lwedatha. Izikali zeloli ze-elekthronikhi ezisebenzisa izinzwa zedijithali neze-analog zifakwe kabanzi ngamadivayisi asizayo. Amabhizinisi amaningana anezikali zeloli zedijithali neze-analog electronic ezizungeze ibhizinisi laseShouqin ahlonyiswe ngamadivayisi asizayo, okuholela ekulahlekelweni okukhulu kwempahla.

Ngenxa yobukhulu obuncane bedivayisi eyisizayo kanye nokufakwa okulula kakhulu, akulula ukuyithola, okuholela engozini enkulu yokuphepha kwesici sokuphepha solwazi lwedatha yokuqinisekiswa kwe-metrological. Ama-elekthronikhi amakhulu naphakathi okuhweba ezinkampanini zaseShouqin (ngaphandle kwezikali zesitimela ezishintshashintshayo) asevele evuselelwe ngobuhlakani futhi aguqulwa aba izikali zeloli le-elekthronikhi lokubonisa idijithali, ngaleyo ndlela eqinisekisa ukuphepha kwedatha nolwazi lokuqinisekisa i-metrological. Igcina kangcono amalungelo nezithakazelo zentuthuko yezomnotho zezinkampani zaseShouqin. 3. Ngenxa yokuthi inzwa yokubonisa idijithali inemisebenzi yokuqoqwa nokulungiswa okuzenzakalelayo, ukugcinwa kanye nenkumbulo, futhi inokuhlonza okuhlukile, izinzwa eziningi zingaxhunywa ochungechungeni ukuze kuhlolwe isimo senzwa ngayinye, okusiza ekutholakaleni kwamaphutha.

Inzwa yedijithali esetshenziswa yibhizinisi laseShouqin uhlobo lwe-YCCA-Ⅱ-D olukhiqizwa yibhizinisi elisezingeni ledayimane, kanti umthamo wokuthwala wenzwa eyodwa ungama-50005kg. Ekuqaleni, izikali zamaloli kagesi kanye nezikali zesitimela zamabhizinisi aseShouqin zonke zaziyizinzwa zedijithali neze-analog, futhi isimo sokusebenza kwemishini nemishini sasingazinzile. Njalo lapho kuvela inkinga, kwakunzima ukuhlukanisa ukuthi iyiphi inzwa engalungile. Kuphela ngokuvula ama-terminal Hlola isimo sesignali yedatha yenzwa ngayinye, bese usebenzisa indlela yokubala ukuhlola ngayinye ngayinye. Kuthatha isikhathi eside ukuthola inzwa embi. Ngemva kokuxazulula inkinga, kufanele uxhumane nabasebenzi bokuqinisekisa i-metrological be-Quality and Technical Supervision Bureau ukuze benze ukuqinisekiswa kwe-metrological. Izindleko zokuqinisekiswa kwe-metrological zishintshe kusukela kabili ngonyaka kuya ezikhathini eziningana. Izinsizakusebenza zabantu, izinsizakusebenza, kanye nezimali konke kuholele ekusetshenzisweni okukhulu kakhulu. , into ebaluleke kakhulu ukuba nomthelela omubi kuyo yonke imikhiqizo evamile yebhizinisi.

Kusukela ekuqalisweni kokuvuselelwa okuhlakaniphile, izinkinga eziningi ezenzeke ngaphambili zixazululiwe. Imishini nemishini zisesimweni esihle futhi ukusebenza kuzinzile. Ngisho nangemva kokuba isigaba sesibili sephrojekthi sesiqediwe futhi safakwa ekukhiqizweni, inani lansuku zonke lezinto ezingenayo likhuphuke ngo-1. Ngaphansi kwesimo sezikhathi ezimbili, isimo senzwa yokubonisa yedijithali sisazinzile kakhulu, futhi azikho izinkinga, okubonisa ngokugcwele izinzuzo zenzwa yokubonisa yedijithali nemisebenzi yayo ebalulekile ekukhiqizweni okuthile. Okwesine,. Izinzwa zedijithali zihlaziywe futhi zaxazululwa ngobuningi efektri yokuqala, futhi ukuvumelana kuhle kakhulu, futhi asikho isidingo sokulinganisa futhi ngemva kokushintsha.

2. Inzwa ngayinye yokubonisa yedijithali ifakwe ibhulokhi ye-A/D enembile kakhulu kanye ne-CPU, ngakho-ke isofthiwe yekhompyutha ephethe ingalayisha isimo sangempela senzwa ngayinye yokubonisa yedijithali, futhi ngale njongo, isetshenziselwa ukuqapha ukuthi ngabe inzwa isebenza kahle yini. 3. Kusetshenziswa ukuxhumana okujwayelekile kwe-RS-485 okunezintambo eziningi, ngakho-ke ukudluliselwa kukude (mangaki amakhilomitha) futhi ukuvimbela ukuphazamiseka kunamandla. Kulesi sigaba, isisindo sedijithali samakhanda amaningi sisetshenziswe kabanzi emishinini ehlukahlukene yokulinganisa njengezikali zephansi ze-elekthronikhi, izikali zethrekhi yedivayisi ye-elekthronikhi kanye nezikali zebhande le-elekthronikhi.

Isimiso esiyisisekelo se-digital multihead weigher kanye nokufakwa kwe-digital multihead weigher 1. Indawo yokufaka yesisekelo lapho inzwa ifakwe khona kufanele ilinganiswe futhi ihlanzwe, futhi akufanele kube khona i-oyela slick, i-adhesive tape, njll. Isisekelo sokufaka ngokwaso sidinga ukuba namandla okucindezela nokuqina okwanele, okuvame ukuba phezulu kunamandla okucindezela kanye nokuqina kokugoba kwe-inductor uqobo. 2. I-multihead weigher kufanele iphathwe ngokucophelela, ikakhulukazi i-small-volume sensor eyenziwe nge-aluminium alloy kanye ne-polyurethane elastomer. Konke ukushaya kanye nokuwa kungadala umonakalo omkhulu ezicini zayo zokuqinisekisa i-metrological.

Kwisikali samakhanda amaningi esinesikhala esikhulu, ngokuvamile, sinesisindo esikhulu, ngakho-ke kunqunywa ukuthi imishini yokuphakamisa efanele (njengesikali esiphathwa ngesandla, isikali sikagesi, njll.) kufanele isetshenziswe ngangokunokwenzeka ngesikhathi sokuthutha nokufaka. 3. Indawo yokulayisha yesikali ngasinye samakhanda amaningi icacile, futhi uma uyisebenzisa, kufanele ulayishe umthwalo kulesi sikhundla. Amandla aseceleni, izikhathi ezengeziwe zokugoba, kanye namandla e-torque kufanele kuncishiswe.

4. Ukulungiswa kweleveli: Kunezigaba ezimbili zokulungiswa kweleveli. Okokuqala ukuthi uhlelo lokufaka lwesisekelo sokufakwa kwenzwa eyodwa kufanele lulungiswe ngegeyiji yeleveli. Emishinini yokulinganisa enamadivayisi angaphezu kwamathathu, leli phuzu kufanele linakwe kakhulu, inhloso eyinhloko yokwenza lokho ukwenza umthwalo othwalwa yinzwa ngayinye ufane. 5. Indawo ezungezile yesisindo samakhanda amaningi kufanele isethwe ngangokunokwenzeka “Isihlukanisi”, futhi imboze ngisho nenzwa ngeshidi lensimbi elincane.

Lokhu kugwema ukungcoliswa kwenzwa kanye nezinye izingxenye ezihambayo ngokungcola, "okungcolile" Ngokuvamile kwenza ingxenye ehambayo yokuzivocavoca komzimba ingakhululeki futhi kunciphisa ukunemba kwesisindo. 6. Ngangokunokwenzeka, khetha izingxenye zesakhiwo ezinemisebenzi yokuma okuqondile okuzenzakalelayo (ukulinganisa), njenge-ball rolling bearings, i-joint bearings, i-precise positioning tighteners, njll. Zingagwema amandla athile aseceleni kunzwa.

Kufanele kuqashelwe ukuthi amanye amandla aseceleni awabangelwa ukufakwa kwemishini yemishini, njengamandla aseceleni abangelwa ukuguqulwa kokushisa, amandla aseceleni abangelwa isivinini somoya, kanye namandla aseceleni abangelwa ukudlidliza kwamadivayisi athile okuvuselela kagesi afana nesitsha, angabangelwanga ukufakwa kwemishini. 7. Ezinye izesekeli ze-elekthronikhi kumele zamukelwe emzimbeni wesikali (njengepayipi lokudla lesilinganiso sezinto, njll.), kufanele sizenze zibe mnene ngangokunokwenzeka endaweni lapho inzwa ilayishwa khona kubheyaringi we-spindle ukuze zigweme "ukugwinya". Umthwalo wangempela we-inductor uhlanganiswa ukuze kubangele ukuphambuka. 8. Ama-inductor kufanele asebenzise izintambo zethusi eziboshwe ngentambo (isigaba esingaba ngu-50mm2) ukuze adlule imishini kagesi ukuze azivikele ekushiseni kwe-arc noma ekulimaleni okubangelwa umbani.

9. Nakuba isikali samakhanda amaningi sinomthamo othile womthwalo, phakathi nayo yonke inqubo yokufakwa kwemishini yokukala, ukukhuluphala kwenzwa kufanele kusagwenywe. Kufanele kuqashelwe ukuthi ngisho nokukhuluphala kwesikhashana kungase kubangele umonakalo ohlala njalo kunzwa. Kuyo yonke inqubo yokufaka, uma kutholakala ukuthi kuyadingeka, ungaqala ngokufaka inzwa esikhundleni sephedi yesendlalelo esivikelayo enesilinganiso esifanayo nesenzwa, bese ufaka inzwa esikhundleni sayo ekugcineni.

Uma konke kusebenza kahle, inzwa kufanele ibekwe ezingxenyeni zemishini yemishini ukuze kuvikelwe i-overvoltage. 10. Ukuthi isofthiwe yesistimu ayikhululekile yini ngokuzivocavoca umzimba kungabonakala ngezindlela ezilandelayo. Okungukuthi, engeza noma ususe cishe ingxenye eyodwa kwenkulungwane yomthwalo wenani elilinganisiwe epulatifomu yesikali ukuze ubone ukuthi inkomba yokulinganisa iyabonakala yini. Uma ibonakaliswa, kusho ukuthi ingxenye ehambayo ayithinteki "ingcolile".

11. Uma inzwa iqiniswe ngesikulufu se-extruder, kudingeka i-torque ethile yokuqinisa, futhi isikulufu se-extruder kumele sibe nokujula okuthile kwentambo yangaphandle yokuqinisa. Ngokuvamile, isikulufu se-extruder esiqinile sikhethwa ngenxa yesikulufu se-extruder esiqinile kakhulu. 12. Ekusetshenzisweni kwenzwa, kuyadingeka ukuvimbela ukushisa okusobala okukhanyayo, ikakhulukazi ukushisa okusobala okukhanyayo ohlangothini olulodwa.

Umbhali: Smartweigh– Abakhiqizi Besisindo Esinezinhloko Eziningi

Umbhali: Smartweigh– Isisindo Esiqondile

Umbhali: Smartweigh– Umshini Wokupakisha We-Linear Weigher

Umbhali: Smartweigh– Umshini Wokupakisha Wesisindo Esiningi

Umbhali: Smartweigh– I-Denester yethreyi

Umbhali: Smartweigh– Umshini Wokupakisha we-Clamshell

Umbhali: Smartweigh– Isisindo Esihlanganisiwe

Umbhali: Smartweigh– Umshini Wokupakisha we-Doypack

Umbhali: Smartweigh– Umshini Wokupakisha Isikhwama Esenziwe Ngaphambili

Umbhali: Smartweigh– Umshini Wokupakisha Ojikelezayo

Umbhali: Smartweigh– Umshini Wokupakisha Oqondile

Umbhali: Smartweigh– Umshini Wokupakisha we-VFFS