Nhau uye Press

Laminating ndiyo yakajairwa pamusoro pekupedzisa maitiro ekudhindwa kwepepa rekunamirwa.Iko hakuna firimu rezasi, firimu rezasi, pre-coating film, UV film uye mamwe marudzi, ayo anobatsira kuvandudza abrasion kuramba, kudzivirira kwemvura, kusvibiswa kwetsvina, makemikari corrosion resistance uye zvimwe zvinhu zvemavara.

Mukuita laminating, kazhinji kusangana nezvimwe zvakaipa laminating matambudziko, akadai wrinkles, bubbles, curls, etc., anokanganisa kunaka kwezvigadzirwa, zvichikonzera mhedzisiro yakaipa.Saka, ndezvipi zvikonzero zvakaipa laminating matambudziko?Nzira yekudzivirira sei kuitika kwematambudziko e laminating?

1. Kuunyana

Laminating wrinkle uye kusaenzana ndiwo akajairika matambudziko ari laminating muitiroma-self-adhesive labels.Makwinya mahombe ari nyore kuwana, asi mamwe madiki anowanzo kuve nyore kusateererwa, zvichikonzera kuwedzera kukuru kweiyo attrition rate.Pane zvikonzero zvina zvikuru zvemafirimu-akafukidzwa mapepa:

a.The press roller haina kuenzana

Iwo makwinya anokonzerwa nemamiriro ezvinhu aya kazhinji akakura uye ari nyore kuwanikwa nemeso.Isu tinogona kuenzanisa kudzvinyirira pamagumo ose ekumanikidza roller nekugadzirisa zvitubu pamigumo miviri yekumanikidza roller.

b.Kuchembera kwe roller surface

Laminating roller ane nguva yakareba anoshandisa pamusoro achava kuchembera, kuputika, kuomesa uye mamwe matambudziko, rudzi urwu rwekumanikidza roller mu laminating inogona kutungamirira kumakona maduku, kwete nyore kuwanikwa, zvichikonzera matambudziko makuru ehutano.Nokudaro, inofanira kuchinjwa munguva apo kuchembera kwelaminating roller kunowanikwa.Saizvozvowo, kana pamusoro pe laminating roller yakaoma, inogonawo kutungamirira kune zviduku zviduku kana wrinkles, izvo zvinodawo kutsiva laminating roller.

c.Uneven tension
Kunetsana kusina kuenzana kuno kungava dambudziko rezvinhu zvemufirimu, zvinhu zvekutsikirira, kana michina yekutsikirira.Kana izvi zvangoitika, zviri nyore kutungamira kune membrane-akafukidzwa mapepa, ayo ari pachena uye akakura mapete, uye isu tinofanirwa kugadzirisa midziyo kana kutsiva iyo nyaya kuti igadzirise.

d.Kukanganisa kwefirimu
Zvimwe zvinhu zvemembrane zvakakanganisika pavanenge vabva mufekitori, Mukuita laminating, vashandisi vanofanirwa kutarisa kunaka kwefirimu kazhinji.Kana iyo pamusoro pefirimu ikawanikwa isina kukanganisa, inofanira kuchinjwa munguva kuti irege kuwedzera kurasikirwa kwezvinhu.Zvinokurudzirwa kuisa pa-line otomatiki yekuongorora michina kuti utarise mhando yechigadzirwa, tsvaga uye kugadzirisa matambudziko nenguva.

2. Mapupu

Mamwe mabhuru madiki anowanzo kuoneka kana laminating, uye zvakaoma kudzivirira zvachose.Saka, ndezvipi zvikonzero zvemufirimu bubble?

a.Hunhu hwe membrane pachayo

Panyaya yezvakaremara mbishi zvinhu, zvinogona kungoongororwa nguva nenguva mukugadzira, inowanikwa munguva uye inotsiviwa kana zvichidikanwa.

b.Huneven material surface

Iyo isina kuenzana pamusoro pezvinhu pano inoreva chinhu chinonamatira chakafukidzwa nefirimu.Pane zvikonzero zvakawanda zvekusaenzana kwepamusoro peiyo inonamira zvinhu, senge zvikanganiso zveiyo pachayo, isina kunaka kudhinda, nezvimwe.Takatarisana nedambudziko iri, tinogona kutarisisa kuti tione kana mabhubhu akavharwa ane nguva dzose, uye tarisa kana pamusoro pechinhu chekunamira chakatsetseka pamakona akasiyana emwenje.

Kana pasina nhengo yekunze pabepa rekudzvanya roller yemidziyo yekutsikirira zvinhu kubva mugomba, iyo mbishi pachayo haina kukwana.Pakupedzisira, ita hurongwa maererano nezvikonzero zvinowanikwa,

c.Kuchembera kwe roller surface

Iyo yekuchembera roller haigone kudzvanya iyo firimu zvinhu uye zvinyorwa zvekudhinda pamwechete, uye zviri nyore kugadzira mabhuru.Muchiitiko ichi, tinogona kutarisa kana iyo yekumanikidza roll ine chiitiko chekuchembera chataurwa pamusoro apa, kana zvakadaro, kutsiva kwekumanikidza roll kunogona kugadzirisa dambudziko.