Umkhiqizi ochwepheshe wemishini yokushisa ukushisa.
Ulimi
Umkhiqizi ochwepheshe wemishini yokushisa ukushisa.
Ibonakala ngokusebenza kahle okuphezulu nokunemba okuphezulu.
Lesi sihloko sinikeza ukuqonda okungcono kobuchwepheshe be-thermoforming ngokusebenzisa imishini ye-thermoforming .Sizokwethula izinzuzo kanye nokusetshenziswa komshini we-thermoforming. Uzofunda futhi mayelana nokugcinwa kwayo.
I-Thermoforming ihilela ukushisa ishidi lepulasitiki lize liphenduleke, bese usebenzisa inhlanganisela yomfutho womoya omuhle kanye ne-vacuum (ingcindezi engalungile) ukulibumba libe yisikhunta. Ukuhamba kwayo kuhlukaniswe izigaba ezintathu:
Ukushisisa: ishidi lishisisa ngendlela efanayo ngohlelo oluzimele lokulawula izinga lokushisa olunezigaba ezine (amasegimenti amahlanu ezakhiwo ezinkulu), futhi lingashiswa lisuka kuzinga lokushisa elizungezile liye ku-400°C emizuzwini engu-3.
Ukwakhiwa: isikhunta esiphezulu nesiphansi sivalwa ngaphansi kwe-servo motor drive, nge-vacuum pump adsorption kanye nokwakhiwa kwengcindezi yomoya.
Ukusika: ukuvulwa kwesikhunta nokuvala isilawuli se-servo motor, imikhiqizo ibalwa ngokuzenzakalelayo futhi ikhishwe.
Yonke le nqubo ilawulwa yi-PLC + yokuqapha isikrini sokuthinta umbala ngesikhathi sangempela ukuze kuqinisekiswe ukugcinwa kwedatha okunembile nokukhumbula.
Ukulawula okuhlakaniphile
I- 3 Station Thermoforming Machine ifakwe isikrini sokuthinta esinemibala engu-10.4-intshi, opharetha angakwazi ukusetha ngokuqondile izinga lokushisa, ubude bokudla kanye nezinye imingcele. Isithando somlilo sikagesi samukela ubuchwepheshe obuzimele bokulawula izinga lokushisa, ukuhluka kwezinga lokushisa phakathi kwezindawo zokufudumeza kulawulwa ngaphakathi ±1℃, nokusetshenziswa kwamandla okuphansi ngo-15% kunemishini evamile ye-thermoforming.
Ukwakhiwa okunembe kakhulu
Ngohlelo lokuphakela oluqhutshwa yi-servo motor, ukunemba kokuma okungu-±0.1mm kungabonakala. Ukwakhiwa kwengcindezi ephozithivu/emibi ehlanganisiwe kwenza ishidi lilingane ngaphezu kuka-98%. Iphampu ye-vacuum inikeza amandla okukhangisa angu-200m³/h ukuze kuqinisekiswe ukwakheka kweshidi le-PET elizacile ngo-0.2mm.
Ukucushwa kokukhiqiza
Umshini wokwenza iziqukathi zokudla zepulasitiki usekela ukulungiswa okungenazinyathelo kobubanzi beshidi ukusuka ku-350-810mm, futhi uhlelo lokulungiswa kobubanzi besitimela lungaqedela ukushintshwa kwemininingwane kungakapheli imizuzu emi-2. Isikhunta esikhulu sesakhiwo esingu-780 × 600mm ngokwezifiso futhi sihambisana ne-PS, HIPS, PLA nezinye izinto ezinhlanu. Ithuluzi lokulayisha ngomshini ukuze kuncishiswe umfutho wabasebenzi.
Ukusebenza okuzinzile kanye nomklamo wokonga amandla
50 tons clamping force iqinisekisa ukuzinza kokukhiqizwa kwesilinganiso esikhulu, futhi isistimu yokupholisa amanzi ilawula ukushintshashintsha kwezinga lokushisa kwempahla ngaphakathi ±0.5℃. Isithando sokushisa sikagesi sifakwe indlela yokuvikela ukususwa okuzenzakalelayo, okungahle kukhishwe ngokushesha endaweni yokusebenza uma kwenzeka ukwehluleka kwamandla okungazelelwe ukugwema ukulimala kwesikhunta.
Umshini we-thermoforming oneziteshi ezintathu unohlelo lokulawula lwe-PLC, oluhlanganisa ukufudumeza, ukwakha, ukubhoboza, nemisebenzi yomoya. Isekela ukugcinwa kwepharamitha yezigaba eziningi zemikhiqizo ehlukahlukene.Isetshenziswa kabanzi ukukhiqiza iziqukathi zepulasitiki ezifana namabhokisi esidlo sasemini alahlwayo, amabhokisi okudla, izitsha, izivalo, amathreyi, obhasikidi bezithelo, izinkomishi zejeli, izitsha zesoso neminye imikhiqizo;
1. Gcoba njalo izingxenye zokuhambisa zomshini (njengama-bearings, ama-slide rails) njalo ngenyanga (sicela usebenzise isithambisi esimelana nokushisa okuphezulu).
2. Gcina umshini uhlanzekile ngaso sonke isikhathi, Sula phansi umshini ngendwangu kakotini ehlanzekile ngaphambi nangemva kokusetshenziswa ngakunye.
3. Hlola njalo ukuthi uwoyela wegiya lesinciphisi udinga ukugcwaliswa kabusha noma ushintshwe njalo ngonyaka.
I-GtmSmart, njengomphakeli oholayo wezisetshenziswa ze-thermoforming , izibophezele ekudaleni inani elikhulu kumakhasimende ethu. Ukuze uthole izixazululo ezenziwe ngokwezifiso, xhumana nethimba lethu lezobuchwepheshe namuhla.
Umkhiqizi ochwepheshe wemishini yokushisa ukushisa.
