Mokhoa oa ho Etsa Litšepe——Ho Lahlela

Mokhoa oa tlhahiso oo tšepe ea mokelikeli e tšeloang ka har'a mokoti oa hlobo o loketseng sebōpeho le boholo ba karolo, ebe o pholile le ho tiisa ho fumana sekheo kapa karolo e atisang ho bitsoa ho etsa tšepe ea metsi kapa ho lahla.Ka mohlala, lihlahisoa tsa rona:brake female inverted flare hose, an6 / an8 an10sehokedi sa phetoho ya sehokedi sa phetolo ya oli ho isa ho e motona, An3 / an4 / an6 / an8 / an10female flare swing modified double side aluminium pair terata.

Phallo ea ts'ebetso: tšepe e metsi → ho tlatsa hlobo → ho fokotseha ho tiileng → ho lahla

Litšobotsi tsa ts'ebetso:

1. E ka hlahisa lihlahisoa tse nang le libopeho tse rarahaneng tse rarahaneng, haholo-holo tse nang le libopeho tse rarahaneng tsa ka hare.

2. Ho ikamahanya le maemo ho matla, mefuta e sa lekanyetsoang ea alloy le boholo bo batlang bo se na moeli ba ho lahla.

3. Mohloli o pharaletseng oa lisebelisoa, ho qhibiliha ha lihlahisoa tsa litšila le lichelete tse tlaase tsa thepa.

4. Sekhahla se phahameng sa sekhechana, boleng bo tlase ba bokaholimo le maemo a mabe a mosebetsi.

Sehlopha sa ho bapala:

(1) Ho betsa lehlabathe

Mokhoa oa ho etsa li-castings ka hlobo ea lehlabathe.Lisebelisoa tsa tšepe, tšepe le tse ngata tse se nang ferrous li ka fumanoa ka ho lahla lehlabathe.

Lintlha tsa tekheniki:

1. E loketse ho etsa likheo tse nang le libopeho tse rarahaneng, haholo-holo ka li-cavities tse thata tsa ka hare;

2. Ho ikamahanya le maemo ho pharaletseng le litšenyehelo tse tlaase;

3. Bakeng sa lisebelisoa tse nang le polasetiki e fokolang, tse kang tšepe e entsoeng ka tšepe, ho lahla lehlabathe ke eona feela mokhoa oa ho etsa likarolo tsa eona kapa likheo.

Kopo: cylinder block cylinder block, cylinder head, crankshaft le li-castings tse ling

(2) Ts'ebetso ea lichelete

Ka kakaretso, e bua ka leano la ho lahla leo ho lona paterone e entsoeng ka thepa ea fusible, likarolo tse 'maloa tsa lisebelisoa tsa refractory li koahetsoe holim'a paterone ho etsa khetla ea hlobo, ebe mohlala o qhibilihisoa ka ntle ho khetla ea hlobo, kahoo. e le ho fumana hlobo ntle le sebaka se arohaneng, se ka tlatsoang ka lehlabathe le ho tšeloa ka mor'a ho halika mocheso o phahameng.Hangata e bitsoa "lahleha ea boka ba linotsi".

molemo:

1. Ho nepahala ha maemo a phahameng le ho nepahala ha geometri;

2. Bokhopo bo phahameng ba holim'a metsi;

3. Hoa khoneha ho lahlela ho lahla ka sebopeho se rarahaneng le alloy cast ha e na moeli.

Mefokolo: ts'ebetso e rarahaneng le litšenyehelo tse phahameng

Kopo: e sebetsa tlhahiso ea likaroloana tse nyenyane tse nang le libopeho tse rarahaneng, litlhoko tse phahameng tsa ho nepahala, kapa tse thata ho sebetsa ka litsela tse ling, tse kang li-blades tsa turbine.

(3) Ho lahlela lefu

Khatello e phahameng e sebelisoa ho hatella tšepe e qhibilihisitsoeng ka har'a sekoahelo sa hlobo ea tšepe e nepahetseng ka lebelo le phahameng, 'me tšepe e qhibilihisitsoeng ea pholile ebe e tiea ka tlas'a khatello ea ho etsa ho lahlela.

molemo:

1. Khatello e phahameng le lebelo la phallo e potlakileng ea mokelikeli oa tšepe nakong ea ho lahla lefu

2. Boleng bo botle ba sehlahisoa, boholo bo tsitsitseng le phapanyetsano e ntle;

3. Ts'ebetso e phahameng ea tlhahiso, linako tse ngata tsa tšebeliso ea lefu la lefu;

4. E loketse tlhahiso ea bongata 'me e na le melemo e metle ea moruo.

Mefokolo:

1. Li-castings li bonolo ho hlahisa li-pores tse ntle le shrinkage porosity.

2. The die casting e na le polasetiki e tlaase 'me ha e tšoanelehe bakeng sa ho sebetsa tlas'a boima ba tšusumetso le ho sisinyeha;

3. Ha alloy e phahameng ea ho qhibiliha e sebelisoa bakeng sa ho lahla lefu, bophelo ba hlobo bo tlaase, bo amang ho atolosoa ha tlhahiso ea die casting.

Kopo: ho lahla ho ile ha sebelisoa pele indastering ea likoloi le indastering ea lisebelisoa, 'me butle-butle ea atolosoa ho liindasteri tse fapaneng, joalo ka mechini ea temo, indasteri ea lisebelisoa tsa mochini, indasteri ea elektroniki, indasteri ea ts'ireletso ea naha, komporo, lisebelisoa tsa bongaka, litebelo, lik'hamera, lisebelisoa tsa letsatsi le letsatsi liindasteri tse ling.