Umshini wokunyathelisa we-FlexoUkuze kugcinwe ukuqina kwetheyiphu kungaguquki, ibhuleki kumele libekwe kukhoyili futhi kumele kwenziwe ukulawula okudingekayo kwaleli bhuleki. Iningi lemishini yokunyathelisa ye-web flexographic isebenzisa amabhuleki e-magnetic powder, okungatholakala ngokulawula ugesi oshukumisayo.

①Uma ijubane lokuphrinta lomshini lingaguquguquki, qiniseka ukuthi ukucindezeleka kwetheyiphu kuzinzile ngenani lenombolo elibekiwe.

②Ngesikhathi sokuqalisa umshini kanye nokubhuleka (okungukuthi, ngesikhathi sokusheshisa kanye nokwehlisa ijubane), ibhande lezinto lingavinjelwa ekuthwalweni ngokweqile nasekukhululweni ngokuthanda.

③ Ngesikhathi sokunyathelisa okuqhubekayo komshini, kanye nokwehla okuqhubekayo kosayizi we-material roll, ukuze kugcinwe ukucindezeleka kwebhande le-material, i-torque yokubhuleka iyashintshwa ngokufanele.

Ngokuvamile, ukugoqa kwezinto akusiyindilinga ngokuphelele, futhi amandla ayo okugoqa awafani kakhulu. Lezi zinto ezingezinhle zezinto ngokwazo zikhiqizwa ngokushesha nangokushintshana ngesikhathi senqubo yokuphrinta, futhi azikwazi ukususwa ngokushintsha ngokungahleliwe ubukhulu be-torque yokubhuleka. Ngakho-ke, emishinini eminingi yokuphrinta ye-web flexographic ethuthukisiwe kakhulu, i-roller entantayo elawulwa yi-cylinder ivame ukufakwa. Umgomo wokulawula uthi: enkambisweni evamile yokuphrinta, ukucindezeleka kwebhande lezinto ezisebenzayo kufana nokucindezela komoya ocindezelwe wesilinda, okuholela endaweni yokulinganisela ye-roller entantayo. Noma yiluphi ushintsho oluncane ekucindezelweni luzothinta ubude bokunwetshwa kwenduku ye-piston yesilinda, ngaleyo ndlela kushaye i-engeli yokujikeleza ye-phase potentiometer, futhi kushintshe ugesi we-excitation we-magnetic powder brake ngempendulo yesignali yesekethe yokulawula, ukuze amandla okubhuleka e-coil alungiswe ngokuya ngezinto. Ukuguquguquka kokucindezeleka kwebhande kulungiswa ngokuzenzakalelayo nangokungahleliwe. Ngakho-ke, kwakheka uhlelo lokulawula ukucindezeleka lwesigaba sokuqala, oluwuhlobo lwempendulo engemihle evaliwe.


Isikhathi sokuthunyelwe: Septhemba-27-2022