I-Liner kwi-Extrusion barrel yomatshini we-extrusion press Featured Image

I-Liner kwi-Extrusion barrel yomatshini wokushicilela we-extrusion

I-cylinder ye-extrusion sisixhobo esibalulekileyo esikhulu sokuvelisa i-extrusion.Isakhiwo se-multi-layer, ekunzima ukusiqhuba kwaye siyabiza.I-lining ye-extrusion cylinder yeyona nto inxibayo yomatshini wokukhupha, kwaye sesinye sezixhobo ezibalulekileyo ezichaphazela umgangatho wemveliso.I-diameter yangaphakathi ye-lining ye-cylinder extrusion sisiseko sokumisela ububanzi bokusebenza kwenkxaso yokufa kunye ne-pad extrusion.Xa umahluko wedayamitha phakathi kwenxalenye esebenzayo kunye nenxalenye engasebenziyo yolwelo ngu> 0.4mm okanye igroove longitudinal> 5mm, okanye umphezulu wemveliso ekhutshiweyo ineebhola ezixobukayo kunye namaqamza omoya, i-lining kufuneka itshintshwe.

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iithegi zeMveliso

Malunga nale Nto

Indlela yokudibanisa phakathi komkhono wangaphakathi osebenzayo we-barrel extrusion kunye nesikhunta kufuneka sikhethwe ngokuhambelana nokuveliswa kweemveliso ze-aluminium alloy.Kwi-extruder ethe tyaba, iindlela ezimbini ezihambelanayo zisetyenziswa ngokubanzi: indlela yokutywina ecaba, oko kukuthi, ukutywinwa phakathi kwe-cylinder ephumayo kunye nesiphelo sobuso befa kukudityaniswa kwenqwelomoya.Iingenelo kukuba kulula ukusetyenzwa, kulula ukusebenza, uxinzelelo lweyunithi kwisiphelo sobuso bokubumba kunye nomgca wangaphakathi uncinci, kwaye akukho lula ukutyunyuzwa kunye nokukhubazeka.Ububi kukuba ukusebenza kokutywinwa kumbi.Ukuba amandla okuqinisa akwanelanga, okanye indawo yokudibanisa ayilingani, isinyithi esonakele siya kuphuphuma ngokulula ukusuka kwindawo yokudibanisa ukwenza "i-cap enkulu".

Zama ukugcina i-lining ye-extrusion cylinder intact, okanye usebenzise i-gasket ukucoca i-lining ngexesha.Ukuba isixhobo se-extrusion sigugile kakhulu okanye kukho ukungcola kwi-bushing ye-cylinder ye-extrusion, i-liner yangaphakathi ayicocwanga kunye nephedi yokucoca ngexesha, kwaye ayitshintshwa ngexesha, iya kubangela ukuncipha (ekupheleni kwezinye izinto. iimveliso ze-extrusion, emva kokuhlolwa okuphantsi kabini, kukho into efana nophondo phakathi kwendawo enqamlezileyo, ebizwa ngokuba yi-shrinking).

Ukuba umgca wangaphakathi we-cylinder we-extrusion ugqitywe kakhulu, i-mold ayikwazi ukuqiniswa ngokuqinileyo, ibangele i-eccentricity, eya kubangela ukungalingani kodonga lweprofayili ekhutshweyo.