Flexo kudhinda muchinaKuti uchengetedze tension ye tepi nguva dzose, bhureki inofanira kuiswa pacoil uye kutonga kwakakodzera kweiyi brake kunofanira kuitwa. Mazhinji ewebhu flexographic printing machines anoshandisa magineti poda mabhureki, ayo anogona kuwanikwa nekudzora iyo excitation ikozvino.

① Kana iyo yekudhinda yekumhanyisa yemuchina ichigara, ita shuwa kuti tension yetepi yakagadzikana pane yakatarwa nhamba kukosha.

②Panguva yekutanga kwemuchina uye braking (kureva, panguva yekumhanyisa uye kudzikisira), bhandi rezvinhu rinogona kudzivirirwa kubva pakuremerwa uye kuburitswa paunoda.

③ Munguva yekumhanyisa kudhinda kwemuchina, nekuramba kuderedzwa kwehukuru hwechinhu roll, kuitira kuchengetedza kushushikana kwebhandi rezvinhu nguva dzose, iyo braking torque inoshandurwa saizvozvo.

Kazhinji kutaura, mupumburu wezvinhu hauna kutenderera zvakakwana, uye simba rayo rekumonereka harina kufanana. Izvi zvisingafadzi zvinhu zvezvinhu pachazvo zvinogadzirwa nekukurumidza uye zvakachinja panguva yekudhinda, uye hazvigone kubviswa nekusandura kushandura ukuru hwebhureki torque. Naizvozvo, pamichina yakawanda yepamusorosoro yewebhu flexographic printing, roller inoyangarara inodzorwa necylinder inowanzoiswa. Nheyo yekudzora ndeye: mune yakajairwa kudhinda maitiro, kudhonzerana kwebhandi rezvinhu zvinomhanya kwakaenzana nekudzvanywa kwemhepo yakamanikidzwa yecylinder, zvichiita kuti pave nechiyero cheiyo roller inoyangarara. Chero shanduko diki mukunetsana inokanganisa kureba kwecylinder piston tsvimbo, nekudaro ichityaira angle yekutenderera yechikamu potentiometer, uye kushandura iyo excitation ikozvino yemagnetic poda brake kuburikidza nechiratidzo chemhinduro yedunhu rekutonga, kuitira kuti coil braking. simba rinogona kugadziriswa maererano nezvinhu. Belt tension fluctuations inongoitika otomatiki uye isina kurongeka. Nokudaro, yekutanga-nhanho yekudzora tension system inoumbwa, iyo yakavharwa-loop yakaipa mhinduro mhando.