labarai

Ta yaya ake yin siririn zare mai siliki na carbon? Bari mu kalli hotuna da rubuce-rubuce masu zuwaTsarin sarrafa fiber na carbon

1, Yankewa

Ana fitar da kayan prepreg (Prespang) daga wurin ajiyar sanyi a ƙasa da digiri 18 na Celsius, bayan an yi amfani da calcined, mataki na farko shine a yanke kayan daidai bisa ga zane na yankewa a cikin injin yankewa ta atomatik.

2, Shagon ya makale

Mataki na biyu shine a shimfida kayan aikin shimfidar bene, sannan a shimfida layuka daban-daban bisa ga buƙatun ƙira. Ana gudanar da dukkan ayyukan a ƙarƙashin wurin sanya laser.

3, Gyaran

Ta hanyar robot mai sarrafa kansa, ana aika kayan da aka riga aka ƙera zuwa injin gyaran gashi don gyaran gashi (PCM). A halin yanzu, Wat na iya yin gyaran gashi cikin mintuna 5-10. Tare da matsi mai nauyin tan 800-1000, yana iya siffanta duk nau'ikan manyan kayan aiki.

4, Yankewa

Bayan an ƙera, ana aika kayan aikin zuwa wurin aikin robot ɗin yanka don mataki na huɗu na yankewa da cire kayan aikin don tabbatar da daidaiton girman kayan aikin. Hakanan ana iya sarrafa aikin ta amfani da CNC.

5, Tsaftacewa

Mataki na biyar shine tsaftace busasshen kankara a wurin tsaftacewa don cire sinadarin sakin iska, wanda ya dace da tsarin bayan mannewa.

6, Manne

Mataki na shida shine a yi manne mai tsari a wurin da robot ɗin ke mannewa. An daidaita matsayin mannewa, saurin mannewa da kuma adadin mannewa daidai. Wasu daga cikin sassan haɗin gwiwa da sassan ƙarfe an manne su a tashar riveting.

7. Gwajin Haɗawa

Bayan an shafa manne, ana haɗa faranti na ciki da na waje, kuma ana gudanar da gano hasken shuɗi bayan an ƙarfafa manne don tabbatar da daidaiton girman ramukan maɓalli, maki, layuka da saman.

Zaren carbon shine sarkin sabbin kayan aiki saboda yana da ƙarfi da sauƙi. Saboda wannan fa'idar, haɗakar carbon fiber (CFRP) a cikin aikin sarrafawa, matrix da zare suna da hulɗar ciki mai rikitarwa, wanda ke sa halayen jiki na CFRP sun bambanta da ƙarfe, yawan CFRP ya yi ƙasa da ƙarfe, amma ƙarfin CFRP ya fi yawancin ƙarfe girma. Saboda rashin daidaituwar CFRP, cirewar fiber ko cirewar matrix fiber sau da yawa yana faruwa yayin sarrafawa. CFRP yana da juriya mai yawa ga zafi da juriya ga lalacewa, don haka yana da buƙatu mafi girma akan kayan aiki yayin aiwatar da sarrafawa. Saboda haka, yawan zafi mai yankewa da aka samar a cikin aikin samarwa zai haifar da lalacewar kayan aiki mai tsanani.