Melemo ea mantlha ea mochini oa ho itšeha oa ultrasonic: ke hobane'ng ha e le khetho e ratoang tšimong ea ho itšeha?
Mochini oa ho itšeha oa ultrasonic, e le sesebelisoa se sebetsang hantle le se nepahetseng sa ho itšeha, lintlha tsa eona tsa mantlha tsa ho rekisa li potoloha boleng ba ho itšeha, mefuta ea ts'ebeliso, boiphihlelo ba ts'ebetso, bokhabane, le taolo ea litšenyehelo. Lintlha ke tsena:
1. Ho nepahala ho hoholo haholo le phello e ntle haholo
- Ha ho burrs kapa deformation: Ultrasonic cutting e sebelisa vibration e phahameng-frequency (hangata 15-70kHz) ho etsa likheo tse nyenyane pakeng tsa lehare la ho itšeha le thepa, ho fokotsa khohlano e tobileng pakeng tsa thepa le lehare. Sena se qoba mathata a tloaelehileng a ho itšeha joalo ka li-burrs, curling le deformation.
- Maqeba a boreleli le a bataletseng: E loketse haholo lisebelisoa tse bonolo kapa tse khomarelang joalo ka polasetiki, rabara, lifilimi le masela. Kamora ho itšeha, ha ho na ts'ebetso ea bobeli e hlokahalang, e kopanang ka kotloloho le kopano e nepahetseng haholo kapa litlhoko tsa ponahalo.
2. Mefuta e mengata haholo ea lisebelisoa tse sebetsang le ho lumellana ho matla
Mechine ea ho itšeha ea Ultrasonic e phunyeletsa mefokolo ea ho itšeha ka mokhoa o tloaelehileng oa ho thatafala ha thepa le viscosity, 'me e khona ho sebetsana ka katleho le lisebelisoa tse khethehileng tse fapaneng Lisebelisoa tse ngata (tse kang lisebelisuoa tse bonolo, tse brittle, tse khomarelang le tse thibelang mocheso) li na le maikutlo a feteletseng ho matla a mechine le mocheso. Ho itšeha ka setso (joalo ka blade extrusion le mocheso o phahameng oa laser) ho na le monyetla oa ho senya, ho senyeha, kapa liphetoho tsa ts'ebetso, empa ho itšeha ka ultrasonic ho ka qoba bothata bona ka ho phethahetseng:
- Lisebelisoa tse bonolo / elastic: Tse kang gel ea silika, liponche, foam, letlalo le masela, ho qoba ho senyeha ha thepa ho bakoang ke extrusion.
- Thepa/lisebediswa tse sekametseng ho kgomarela mahare: Tse kang chokolete, lipompong, litheipi, le likhomaretsi tse qhibilihang ka ho chesa. Ho thothomela ha maqhubu a phahameng ho fokotsa ho khomarela pakeng tsa lisebelisoa le li-blades, ho netefatsa hore ho itšeha ho boreleli.
- Lisebelisoa tse brittle/tse senyehang: Joalo ka likhoele tsa khalase, lishiti tsa ceramic le lisebelisoa tsa elektroniki. Ho itšeha ka khatello e tlase ho fokotsa kotsi ea ho arohana ha thepa.
- Lisebelisuoa tse kopantsoeng / tse ngata: Tse kang masela a mangata le lipoleiti tsa lisebelisoa tse kopantsoeng, tse ka khaoloang ka mokhoa o lumellanang ka lihlopha tse ngata ka nako e le 'ngoe ka ho lumellana ho phahameng ha likhahla.
3. Ha ho na tšenyo ea mocheso nakong ea ho itšeha, ho sireletsa thepa ea thepa
- Ho khaola mocheso o tlase: Ho fapana le ho itšeha ka laser kapa ho itšeha ka thipa e chesang, ho itšeha ka ultrasonic haholo-holo ho itšetlehile ka matla a mochine oa vibration, ho hlahisa mocheso o fokolang. E ke ke ea etsa hore thepa e chese, e qhibilihe kapa e senyehe ka lebaka la mocheso o phahameng.
- Tšireletso ea lisebelisoa tse hlokolosi: E loketse ka ho khetheha bakeng sa lisebelisoa tse nang le mocheso tse kang likarolo tsa elektronike (mohlala, mapolanka a PCB, lithapo), lijo (mohlala, likuku, chisi), le lisebelisoa tsa meriana (mohlala, gauze, lifilimi), ho netefatsa hore ts'ebetso ea sehlahisoa le boleng ha li amehe.
4. Ho sebetsa hantle, ho fokotsa litšenyehelo tsa tlhahiso
- Lebelo la ho itšeha ka potlako: Ho thothomela ha maqhubu a phahameng ho etsa hore ho itšeha ho sebetse hantle. Ha ho bapisoa le ho itšeha ka letsoho kapa ho itšeha ka mokhoa o tloaelehileng, e ka ntlafatsa haholo katleho ea tlhahiso, e loketseng maemo a tlhahiso ea bongata.
- Ho roala ha lehare ho fokolang: Khohlano e fokotsehileng pakeng tsa lehare le thepa e eketsa bophelo ba tšebeletso ea lehare, ho theola maqhubu le litšenyehelo tsa phetisetso e ka sebelisoang.
- Ho ikamahanya le maemo ho matla ho automation: E ka kenngoa habonolo mecheng ea tlhahiso e ikemetseng, e kopantsoeng le matsoho a robotic, li-conveyors, joalo-joalo, ho finyella ts'ebetso e sa sebetsoeng, ho fokotsa litšenyehelo tsa basebetsi le liphoso tsa batho.
5. Khatello e tlaase ea ho itšeha, ho fokotsa tahlehelo ea thepa
- Ho itšeha ka khatello e tlase: Ke khatello e fokolang feela e hlokahalang ho tlatsa ho itšeha, e leng se loketseng ka ho khetheha bakeng sa lisebelisoa tse tšesaane (mohlala, lifilimi, maqephe) kapa lisebelisoa tse senyehang (mohlala, foams, lihlahisoa tsa pampiri), ho qoba ho otlolla thepa, ho senya, kapa litšila tse bakoang ke khatello e feteletseng.
- Ho boloka thepa e tala: Litšobotsi tse phahameng tsa ho itšeha le ho lahleheloa ke lintho tse fokolang li ka ntlafatsa tšebeliso ea thepa le ho fokotsa sekhahla sa lihlahisoa tsa lihlahisoa.
6. E na le botsoalle le tikoloho e bolokehile, e ntlafatsa boleng ba tikoloho ea tlhahiso
- Ha ho tšilafalo ea lerōle kapa mosi: Ha ho mollo o phahameng oa mocheso o hlahang nakong ea ho itšeha, kahoo ha ho lerōle, mosi, kapa likhase tse kotsi tse hlahisoang, tse finyellang litlhoko tsa tšireletso ea tikoloho le ho sireletsa bophelo bo botle ba basebetsi.
- Lerata le laolehang: Ha ho bapisoa le lerata le phahameng la ho itšeha ka mokhoa o tloaelehileng, mechine ea ho itšeha ea ultrasonic e sebetsa ka lerata le tlaase (hangata e laoloa ka tlase ho li-decibel tse 80 ka moqapi oa ho kenya molumo), ho ntlafatsa tikoloho ea lithupelo tsa tlhahiso.
Ka kakaretso, melemo ea mantlha ea mechini ea ho itšeha ea ultrasonic e teng ho nepahala ho phahameng, ho lumellana ho pharaletseng, ha ho na tšenyo ea mocheso, le bokhoni bo phahameng, ho etsa hore li se ke tsa nkeloa sebaka ka har'a liindasteri tse nang le litlhoko tse tiileng tsa ho seha boleng le ts'ireletso ea thepa (joalo ka lisebelisoa tsa elektroniki, lijo, liphutheloana, tlhokomelo ea bongaka le tlhahiso ea likoloi).
