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Kucheka kumhanya panguva azvikuya, akatendeuka, uye mamwe marudzi machine

Kukarukureta rokutema ezvinhu - ndiro danho rinokosha kupfuura ari kugadzirwa chero nhengo. Zvakakosha kuti akanga kodzera. Izvi imhaka yokuti chero zvemaziso akavhiyiwa zvakakodzera kuti mumwe kunhonga nokuveza kumhanya, chokurukisa kumhanya, dyisa zvazvingava, uye pakukora yacho peeling rukoko. Pfungwa muoti - zviri vakadaro, umo kudhindwa mari vachava usingashandi, uye kunaka chigadzirwa - sezvo chaiwo sezvinobvira.

Mirayiridzo inokosha ugari

Kuti pave chinhu pamwe zvaida kukura uye kururama kirasi, kunyanya ishande mufanidzo kwayo uye kupenda ari hwokutiparadza kwemichina. Uyezve, zvinokosha kusarudza zvakarurama amboita (nokuchengetedza, tsika, rinopfungaira) uye aida zvinhu kubva iyo chigadzirwa zvichabviswa akabudiswa. Selection rokutema maturusi - zvakare zvikuru rinokosha basa. Nokuti mumwe oparesheni vakasarudzwa chinokosha chokushandisa (wemiti, wemiti, chibooreso, countersink).

Uyezve, mumwe nomumwe chinhu, zvakanyorwa hwokutiparadza michina, imwe yoga muitiro rinoitwa, kunyange kana rinoshandisirwa chete achishanda pamusoro. Somuenzaniso, zvakafanira kuti buri D = 80 mm yomukati chopping arşive shinda ane nenamo P = 2 mm. Nokuti mumwe nomumwe remapazi zvakafanira kuti aparadzane kunhonga tsika dzakadai kudzika akachekwa, kutema kumhanya, kumhanya, uye mukuwedzera, kunhonga nokuveza chokushandisa.

The achida pamusoro Unhu

Zvakakosha kufunga zvakare mhando kubudiswa (kupedzisa, roughing uye) nekuti kusarudzwa coefficients dzemaitirwe inotsamira parameters izvi. Kazhinji, panguva roughing nokuveza nokukurumidza kwakakwirira zvikuru kupfuura kana apedza. Izvi zvinogona kutsanangurwa nenzira iyi: nani chatingatevedzera kubatwa Nechepamusoro, duku inofanira kuva kwayo nokukurumidza. Zvinofadza kuti munguva pakona titanium alloys roughness ukoshi inowedzera panguva yakakwirira rates, sezvo iri kubudiswa mapazi kune nokufamba simba, asi pamusoro parameters Ra uye Rz ine zvachose hapana zvazvinoita.

Zvinhu zvine chokuita nokuveza nokukurumidza mune azvikuya nezvimwe akavhiyiwa

akawandisa zvinoita sei kusarudza kugarwa. Ivo vose vakasiyana mumwe nomumwe zvichienderana norudzi workpiece. Somuenzaniso, nokuti makomba kuchera inogona kusarudzwa pamusoro kaviri kupfuura kuchera. Uyezve, chakarurama ichi munguva kubudiswa pasina vakaomerwa zvinhu vakasarudzwa kunonyanyisa simba bvumidzwa maererano mudziyo kushandiswa. . Kana planing uye vakatema cheap car insurance mu inokosha payakavakirwa kucheka hurumende akawedzera chinhu chinoita matambudziko mutoro - K v.

Kana threading kunokosha chaizvo kuteerera pakusarudza rokutema maturusi uyewo nokushandisa mudziyo pfungwa kunoda Chinyorwa Kubviswa, uye saka mwero inofanira kuva shoma.

Kucheka nokukurumidza munguva azvikuya kunobva chishandiso dhayamita (D) uye upamhi pamusoro (B). Uyezve, muna kubudiswa simbi hukawanika endmill varara hazvo akaiswa asymmetrically hama kuti nokuveza mudziyo. Kana tisina hanya mutemo uyu, kurwisa kwayo zvinogona yekudyidzana kuderedzwa.

Ichi chinhu chinokosha zvikuru, izvo kunokanganisa kukarukureta pakati nokuveza nokukurumidza. Rinoratidza nguva nokuveza chokushandisa isati sevakagurika. Nguva kurwisa kunowedzera apo mnogoinstrumentalnoy kugadzira.

chikuru fomura

Kucheka kumhanya chero oparesheni zvikurukuru kunotsamira nokuveza mudziyo kubva workpiece zvokunyama, kudzika nerubatsiro uwandu. On nzira yayo kusvikira nzira kunokanganisa machine. Nokuveza havukavu anogona zvose tabular nzira uye achishandisa kukarukureta. Saka, muna kuchifinha uyewo rokunze, transverse uye longitudinal pakona kushandisa nzira yakaratidza pazasi.

Chii kukarukureta iri rakasiyana nevamwe? Apo zvakaumbwa pakona, achicheka uye vakatema nokuveza udzamu hauna kufungwa nezvazvo. Asi mune zvimwe zviitiko, vanogonawo kukosha ichi sezvo upamhi slots. Naprmer, kubudiswa upamhi mugodhi ichakurukurwa sezvo kwayo dhayamita, uye panguva vytachivanii paburi - ayo udzamu. Nokuti kuti apo achicheka kuita kubviswa aricheke iri nani kwakaoma, haasisina vakasarudzwa inosimbisa 0.2 mm / Zvak uye nokuveza nokukurumidza - 10-30 mm / min. Unogonawo kuita Masvomhu pamusoro yakasiyana inonyatsoita.

Kana kuchera, reaming, hakunakidzi uye nekutumirwa kwemauto kunokosha chaizvo kuona nokuveza nokukurumidza uye chikafu. With wo guru tsika nokuveza mudziyo anogona "pisa" kana kuvhuna. Nokuti Masvomhu inoshandiswa kuchera fomura pazasi.

Kucheka nokukurumidza munguva azvikuya aricheke kunobva dhayamita, nhamba mazino uye upamhi machine psac pamusoro. Selectable udzamu anokonzerwa Rigidity uye nesimba muchina, uyewo Kushivirira kurutivi. Kukosha kurwisa zviri aricheke kunoenderana ayo dhayamita. Saka, kana D = 40-50 neMM, ipapo T = 120 min. Apo D ari kuwanda 55-125 neMM, mwero T vakaenzana maminitsi 180. Kucheka nokukurumidza kana azvikuya ine payakavakirwa inoratidzwa mufananidzo.

Legend:

C V - coefficient, izvo kunobva zvemaziso ehupfumi ari kubatwa pamusoro.

T - nokuveza chokushandisa upenyu.

S - chikafu uwandu.

T - kudzika vakatongoparadzwa.

B - azvikuya upamhi

Z - Nhamba mazino aricheke.

D - dhayamita of machine psac mugomba (mune zvimwe zviitiko nokuveza chishandiso akadai chibooreso)

m, X, y - exponents (vakasarudzwa kubva matafura) izvo dzakatemerwa dzakananga nokuveza mamiriro uye muitiro kuva tsika M = 0,2; x = 0.1; Y = 0,4.

K vs. - kururamiswa chikonzero. Zvinokosha, sezvo Masvomhu vakatakudzwa kubva norubatsiro coefficients yatorwa matafura. Kushandiswa kwaro rinobvumira kuwana chaiko kukosha nokuveza kumhanya, kufungisisa zvinhu chaizvo tsika dzinotaurwa pamusoro.

Tafura uye programmatic nzira

Sezvo kuita Masvomhu - inguva unoparadza chichiitwa, pane chinokosha mabwendefa kushandiswa mabhuku uye siyana Internet pfuma, izvo kare wainyatsotaura runodiwa parameters. Uyezve, pane zvirongwa izvi aite kukarukureta pakati nokuveza ezvinhu. Nokuti ichi aida mhando anosarudzwa uye inputted machine parameters dzakadai workpiece zvinhu uye nokuveza mudziyo, anodiwa kukura, udzamu, Qualitet kururama. Chirongwa pacharo anoti nokuveza kumhanya ari pakona, namo uye rotational nokukurumidza.

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