1. Lisebelisoa tse kopantsoeng ke life?
Lisebelisoa tse kopantsoeng li ka aroloa ka
Lisebelisoa tse entsoeng ka tšepe le litšepe, lisebelisoa tse se nang tšepe le tsa tšepe, lisebelisoa tse se nang tšepe le tse se nang tšepe.
Ho ea ka litšobotsi tsa sebopeho, ho na le lisebelisoa tse latelang tse kopantsoeng:
Lisebelisuoa tse kopantsoeng tsa fiber, lisebelisoa tse kopantsoeng tsa sandwich, lisebelisoa tse entsoeng ka lijo-thollo tse ntle, lisebelisoa tse kopaneng tsa lebasetere.
Ea bobeli, mathata ao setsi sa machining se lokelang ho a ela hloko ha se sebetsana le lisebelisoa tse kopantsoeng.
1. Lisebelisoa tsa carbon fiber composite li na le matla a tlaase a li-interlayer 'me li bonolo ho hlahisa delamination tlas'a ketso ea matla a ho itšeha.Ka hona, matla a axial a lokela ho fokotsoa ha ho cheka kapa ho fokotsa.Ho cheka ho hloka lebelo le phahameng le phepo e nyane.Lebelo la setsi sa machining hangata ke 3000 ~ 6000 / min, 'me sekhahla sa phepelo ke 0.01 ~ 0.04mm / r.Sebaka sa ho phunya se lokela ho ba lintlheng tse tharo le tse peli kapa tse peli tse ntlha tse peli le tse peli.Ho molemo ho sebelisa thipa e bohale.Ntlheng e ka khaola lesela la carbon fiber pele, 'me likhaba tse peli li lokisa lerako la lesoba.Mochini o entsoeng ka daemane o na le bohale bo babatsehang le ho hanyetsa ho apara.Ho cheka lintho tse entsoeng ka motsoako le sandwich ea titanium alloy ke bothata bo boima.-Ka kakaretso, li-drill tse tiileng tsa carbide li sebelisetsoa ho cheka ho ea ka mekhahlelo ea ho cheka li-alloys tsa titanium.Lehlakore la alloy la titanium le chekoa pele ho fihlela boro e felile, 'me lubricant e eketsoa nakong ea ho cheka., Fokotsa ho chesoa ha lintho tse entsoeng ka motsoako.
2. Phello ea ho itšeha ea li-cutters tse khethehileng tsa ho sila bakeng sa machining ea 2, mefuta e 3 ea lisebelisoa tse ncha tse tiileng tsa carbide li molemo.Kaofela ha tsona li na le litšobotsi tse tloaelehileng: ho tiea ho phahameng, angle e nyenyane ea helix, esita le 0 °, le li-blades tsa herringbone tse entsoeng ka ho khetheha li ka atleha.Fokotsa matla a ho itšeha axial a setsi sa machining le ho fokotsa delamination, ts'ebetso ea machining le phello e ntle haholo.
3. Li-chips tse entsoeng ka motsoako li na le phofo, tse kotsi bophelong ba batho.Li-vacuum cleaners tse nang le matla a phahameng li lokela ho sebelisoa ho hloekisa.Ho pholisa metsi ho ka boela ha fokotsa tšilafalo ea lerōle ka katleho.
4. Likarolo tsa lintho tse entsoeng ka carbon fiber ka kakaretso li kholo ka boholo, li rarahane ka sebōpeho le sebopeho, 'me li phahame ka thata le matla.Ho thata ho sebetsa thepa.Nakong ea ho itšeha, matla a ho itšeha a batla a le maholo, 'me mocheso oa ho itšeha ha o fetisoe habonolo.Maemong a boima, resin e tla chesoa kapa e nolofatsoe, 'me seaparo sa sesebelisoa se tla ba se tebileng.Ka hona, sesebelisoa ke senotlolo sa ho sebetsa ha carbon fiber.Mochine oa ho itšeha o haufi le ho sila ho feta ho sila.Lebelo la ho itšeha ka mela ea setsi sa machining hangata le feta 500m / min, 'me leano la lebelo le phahameng le la phepo e nyane le amoheloa.Lisebelisoa tsa ho seha ka mahlakoreng-hangata li sebelisa li-cutter tse tiileng tsa carbide knurled milling, mabili a silang a daemane a electroplated, li-cutter tse kentsoeng ka daemane, le mahare a sakha a daemane a koporo.
Nako ea poso: Apr-09-2021