Nkedo na silicone Ebu: akụrụngwa. Na agụụ nēfe ebu nke silicone

N'ihi imewe nke a obere ego nke plastic preforms na-akacha eji agụụ nēfe na silicone Ebu. Nke a na usoro dịtụ echekwa (n'ichepụta metal ebu na-achọ a ibu ego nke ma na oge na ego). Ke adianade do, silicone Ebu na-eji ugboro ugboro, na ọ na budata ebelata-eri nke mmepụta.

imetụta plastic

Ihe kachasi mkpa n'ime mgbatị Usoro nke plastik bụ dị ka ndị. The wụrụ awụ ihe onwunwe bụ na ịghasa unit (pụrụ iche ngwá n'ihi na ndọtị na silicone Ebu). N'okpuru nduzi nke uka nke pistin Nkea tinyere na-agba ọsọ, na mgbe ahụ jupụtara n'ime ohere nke ebu. Ya mere, ị nwere ike nweta ihe nkedo. Mgbe ewe iwe, na-plastic atọm nke na ọ mejupụtara, na-amalite ime enweghị usoro na haphazardly. Otú ọ dị na-amalite na-etolite n'elu jụrụ crystallization emmepe. Na mgbidi ebu crystal uto pụtara, sochiri a usoro emee n'ime nkedo. Mgbe a na ogbo ọ dị ezigbo mkpa na-edebe okpomọkụ ọnọdụ, ịhọrọ ezi ikpughe oge. Na ọzọ plastik ịkpụzi silicone ebu ga-ogbenye mma, na-ahụ anya metụtara alụmdi na nwunye. Kama n'elu ihe niile, anyị kwesịrị ime ka ndị forms onwe ha, na nke uka ga-wụsara maka crystallization.

eke forms maka mgbatị technology

E nwere ọtụtụ ụzọ ịmepụta silicone Ebu. The mbụ n'ime ha - a siri ike nkedo. Usoro a bụ adabara mfe aghụghọ: tụrụ, ncheta mmepụta, abụọ akụkụ akụkụ. Nlereanya na-etinye n'ime ebu, jupụta silicone. Releasable forms na-mere ka gara aga otu, ọ na-eji maka ihe mgbagwoju shapes. Abụọ ebu na-arụpụtara na ọtụtụ nkebi. Akpa, akpa ọkara nke oghere jupụtara, mgbe n'ịgwọ silicone nọdụ ụdị na a abụọ òkè mere ihe yiri nke ahụ. Ezigbo mkpa n'ihi na ugbu usoro dabeere Họpụtara Ịbụ pụrụ iche akpọchi (n'ịkpụzi a silicone ụdị nke ụdị ga-ebe na-enweghị ya Ndahie). The kasị anya ndị a niile nkọwa oghere ụdị "na-agbasa." On ibe na a ahịhịa itinye a pụtara viscous silicone. The usoro na-ewe ebe ọtụtụ nkebi, ọ dị mkpa maka a zuru ugboro ugboro, nke obere nuances nke ngwaahịa. Na nke a, na ụdị onwe ya bụ nnọọ mkpa - 3mm. Na ọ na-ejide ụdị ke ikpeazụ ogbo emepụta ná mpụta ike shei.

Silicones nke na-eme Ebu

Agụụ mgbatị na silicone Ebu-agụnye iji ihe dị iche iche ihe ike matrices. Otu n'ime ha - dị ka silicone akpụzi Star. Ọ na-eji maka siri ike rijuru afọ, a zuru ezu ike ma na-agbanwe. Ime na-ewe ebe ke ụlọ okpomọkụ. Maka Usoro "na-agbasa" na-eji usoro nke Rebount. Nke a silicone nwere a elu viscosity, na nke nwere ike na-achịkwa via a thickener. Nkedo na silicone Ebu nke ụdị na-eme ka o kwe omume iji nweta elu-edu, siri ike matriks, na, ya, elu-nkenke zuru ezu. E nwekwara ọkara uzo silicones, nke dị mma maka gbawara n'etiti iche-iche.

Materials maka mgbatị

Dị ka a na-achị, n'ihi na n'ichepụta akụkụ-eji onwe ha polyurethane. The ihe onwunwe elu mmetụta ike, ekweghị ekwe, elasticity. Higher udu nke ike ọdụdọ, adọka nwere polyurethane roba. Ha were na imewe nke dị iche iche na ìgwè ndị agha, cylinders, stampụ, gaskets, bushings. Na ọbụna na-eji maka n'ịkpụzi a uzo plastic. Ọ bụ nnọọ ihe na-eguzogide ọgwụ ka UV ụzarị na-ekwusi ya nghọta ọbụna mgbe egosipụta. Akporo - .. Anya m maka ule dịgasị iche iche, prototypes na nkà mmụta ọgwụ, n'ichepụta aways, wdg A, a silicone ịkpụzi ụdị-agụnye iji ihe abụọ na-akụrụngwa mixtures, nke na-agụnye plastik na ozugbo mkpali.

plastic mgbatị na silicone Ebu. akụrụngwa

Obere-ọnụ ọgụgụ mmepụta nke nkedo billets - bụ a usoro na-enye gị ohere ogbe replicas nke akụkụ ụfọdụ nke ọ bụla complexity. Ọtụtụ mgbe, usoro iji na-emepụta prototypes na na-anwale tupu ịmalite Oghere Usoro mmepụta, ẹkụre ọdịdị imewe.

Industrial ịkpụzi plastic n'ime silicone ebu ngwá na-enye: a agụụ ulo (Ọgwụ na ịkpụzi igwe), oven, agụụ igwekota (igwekota). Silicone na-ibido na-akwadebe na a agụụ ulo, ebe ihe degassing usoro. Nke a bụ iji gbochie guzobe egosipụta na ụdị. Ozugbo n'ụdị e mere maka mgbatị na preheated, weere ozugbo polyurethanes (ma ọ bụ resins nke ikpeazụ akụrụngwa). Usoro a pụtara na agụụ ụlọ. Ngwakọta a wụsara site sprue n'ime ebu. Nke ikpeazụ nhazi mkpa preform enịm ke a pụrụ iche oven, ebe ikpeazụ solidification nke ngwaahịa na okpomọkụ nke 70 Celsius C.

Na agụụ ụlọ. Key Atụmatụ

A, na mmepụta ọnụ ọgụgụ iji akpaka mgbatị na silicone Ebu. Equipment, ya bụ a agụụ-ulo, na-enye gị ohere ịchịkwa okpomọkụ na nkedo ọsọ. The ọrụ anaghị achọ pụrụ iche na nkà na ihe ọmụma, dị ka akara na-ewepụtara na sistemụ arụmọrụ, nke nwere ma akpaka na ntuziaka ịmafe. E nwere ohere ma dezie họrọ usoro. Dị iche iche mgbanwe gaa preform-ulo nwere ike na-amị ruo 5 n'arọ (e.g., igwefoto ST-02). Echichi na-onwem na ihe mbuli ebuli silicone Ebu. Ọ bụ uru na-arịba ama na usoro nke ST-02 nwere ike ji mee ka obere na nnọọ arọ matriks.

Ọzọ nhọrọ - MCP igwefoto. The ngwá maka ichupu na a silicone ebu na-eme ka o kwe omume na-emepụta akụkụ na mkpa mgbidi na a mgbagwoju nhazi. Usoro a bụ n'ihi na esi nsogbu. Mgbe ahụ, na n'ihi mgbatị wepụrụ, na ebede ya solidifies na ikuku. Agụụ mgbatị na silicone Ebu ụfọdụ ụdị nke plastik na dechara na oven inye edo kpo oku nke ikuku, ma si otú ahụ workpiece.

Final nhazi nkedo billets

Mgbe a plastic uka solidifies kpamkpam, ọ na-ọma wepụrụ si ebu. Emee machining elu, na-yipụ na wepụrụ protrusions bụ n'ala ụfọdụ. Ọ bụrụ na chọrọ preform bụ ntekwasa ma ọ bụ tee ma ọ bụ ndị ọzọ na-echebe ihe onwunwe. Ga-kpochara na silicone ebu, wepụ ihe ngafe plastic. Mgbe ahụ, ọ na-na-asa, na-akwadebe maka ụdi were. Ọ ga-kwuru na na plastic ịkpụzi silicone ebu na-agụnye ọtụtụ ugboro ojiji nke matrices (20 80 ugboro).

Isi uru nke usoro

Obere-ọnụ ọgụgụ mmepụta a na-emepe emepe dynamically, ọ nwere ike qualitatively amata ahịa, iji nwalee ngwaahịa ike pụrụ iche ọrụ nke chepụtara na a obere ego. Silicone Ebu na-eji ọgwụ ịkpụzi, kwere ka n'ụzọ zuru ezu idetuo udidi, udi, preform imewe. Ihe mfe ẹkesiode matriks, nke nwekwara ike ga-eji ugboro ugboro. Oge ọgbụgba nwere a kacha nta nọmba nke elu ntụpọ, kacha anụ ahụ na n'ibu Njirimara. Ke adianade do, mgbe ụfọdụ, ọbụna silicone ebu metal nwere ike wụsara.

Ma isi uru nke nke a na-atụpụ na silicone Ebu - price. Suppliers nke ọrụ na-egosi na nke ikpeazụ na-eri nke preform ga-adabere na plastic ihe onwunwe na nnukwu ihe si kwa (e.g., size of oghere 10 10 10 cm nwere ike rute 1500 rubles). Silicone onwe ya nwere ike zụrụ site 500 rubles kwa kilogram, plastic - si 700 rubles. The na-eri nke metal Ebu bụ elu-ezu mgbe ụfọdụ na-eji ha nanị adighi ike (ma ọ bụrụ na nrugharị ọtụtụ nkeji). A kwesịrị ekwesị silicone matriks na home ojiji, ịzụta ọnụ akụrụngwa adịghị mkpa. Otu nwere naanị ime ha onwe ha okirikiri nhọrọ ukwuu, n'ime akaụntụ ndụ nke polyurethanes (oge nke ha na-anọgide na mmiri mmiri na kwesịrị ekwesị n'ihi na agbapụtara), ime ihe niile na nkà na ụzụ nuances - na nēfe na silicone Ebu pụrụ ọbụna ibu n'ụlọ. Dị ka mgbawa, na-eri nke a preform na ugbu ikpe - banyere 70-140 rubles.