Bohlokoa ba Liketane tsa Roller

Lefapheng le leholo la boenjiniere ba mechini le mechini ea indasteri, likarolo tse ling hangata li hlokomolohuoa leha li bapala karolo ea bohlokoa. Liketane tsa lirolara ke e 'ngoe ea mohale ea sa kang a ratoa. Likopano tsena tse bonahalang li le bonolo tsa likhokahano tse hokahaneng le lirolara ke motheo oo mechine le lisebelisoa tse ngata li sebetsang holim'a oona. Ho tloha ho libaesekele ho ea ho mabanta a conveyor, ho tloha lisebelisoa tsa temo ho ea ho lienjine tsa koloi,liketane tsa rolarake tsa bohlokoa. Blog ena e hlahloba bohlokoa ba liketane tsa roller, ho hlahloba nalane ea bona, moralo, lits'ebetso le litebello tsa nako e tlang.

Histori e khuts'oane ea liketane tsa roller

Mohopolo oa liketane tsa roller o qalile lekholong la bo19 la lilemo. Ketane ea pele e sebetsang ea rolara e qapiloe ke Hans Renold ka 1880. Moralo oa Renold e bile oa phetoho hobane o ne o fana ka mokhoa o tšepahalang le o sebetsang oa ho fetisa matla a mochini. Pele ho fihla liketane tsa lirolara, mechine e ne e itšetlehile ka mekhoa e sa sebetseng hantle joalo ka mabanta le liropo, tse neng li tloaetse ho thella le ho roala.

Li-roller tsa Renold li na le letoto la li-cylindrical rollers tse kopantsoeng hammoho ka liketane tse ka thōko. Moralo ona o fokotsa likhohlano le ho khathala, 'me o etsa hore phetiso ea matla e be bonolo le e sebetsang hantle. Moqapi oa motheo oa liketane tsa rolara o lutse o sa fetohe haholo ho theosa le lilemo, e leng bopaki ba katleho ea bona le ho tšepahala.

Anatomy ea ketane ea rolara

Ho utloisisa bohlokoa ba liketane tsa roller, motho o tlameha ho tseba sebopeho sa bona sa mantlha. Rolara e tloaelehileng e na le likarolo tse latelang:

1. Roller: Karolo ya cylindrical e potolohang ho pota phini ho fokotsa kgohlano pakeng tsa ketane le sprocket.
2. Pin: The cylindrical rod e kopanyang lipoleiti tse ka hare le tsa ka ntle, e lumellang rolara ho potoloha ka bolokolohi.
3. Inner Plate: Letlapa la tšepe le bataletseng le tšoarang lirolara le liphini.
4. Outer Plate: E tšoana le poleiti e ka hare, empa e fumaneha ka ntle ho ketane, e fana ka matla a eketsehileng le botsitso.
5. Bush: Karolo ea cylindrical e kentsoeng pakeng tsa phini le rolara ho fokotsa ho hohlana le ho senyeha.

Motsoako oa likarolo tsena o etsa ketane e tenyetsehang empa e le matla e fetisang matla ka katleho le ka ts'epo.

Tšebeliso ea ketane ea rolara

Li-roller liketane li na le mefuta e mengata haholo 'me li ka sebelisoa liindastering tse fapaneng. Mona ke tse ling tsa lisebelisoa tse tsebahalang haholo:

1. Baesekele

E 'ngoe ea likopo tse atileng haholo tsa liketane tsa lirolara ke libaesekele. Ketane e fetisetsa matla ho tloha ho li-pedals ho ea lebili le ka morao, e leng se lumellang mopalami hore a tsamaise baesekele pele. Ho sebetsa hantle le ho ts'epahala ha liketane tsa rolara ho etsa hore e be tse loketseng bakeng sa ts'ebeliso ena, ho netefatsa phetisetso ea matla e boreleli le e tsitsitseng.

2. Indasteri ea Likoloi

Indastering ea likoloi, liketane tsa lirolara li sebelisoa lits'ebetsong tse fapaneng, ho kenyelletsa le liketane tsa nako lienjineng. Ketane ea nako e hokahanya ho potoloha ha crankshaft le camshaft, ho netefatsa hore li-valve tsa enjene lia buleha le ho koala ka nako e nepahetseng. Nako ena e nepahetseng e bohlokoa bakeng sa ho ntlafatsa ts'ebetso ea enjine le katleho.

3. Conveyor System

Li-roller chain li sebelisoa haholo lits'ebetsong tsa conveyor, tse bohlokoa bakeng sa ho sebetsana le thepa liindastering tse kang tlhahiso, merafo le thepa. Liketane tsa conveyor li tsamaisa lihlahisoa le lisebelisoa ho latela mela ea tlhahiso, li fokotsa tlhoko ea mosebetsi oa matsoho le ho eketsa ts'ebetso.

4. Mechini ea Temo

Temong, liketane tsa lirolara li sebelisoa lisebelisoa tse kang likotulo tse kopanyang, literekere le li-baler. Mechini ena e itšetlehile ka liketane tsa lirolara ho fetisa matla le ho etsa mesebetsi e fapaneng, ho tloha ho kotuloa lijalo ho isa ho baling furu. Ho tšoarella le ho ts'epahala ha liketane tsa lirolara li etsa hore li tšoanelehe hantle bakeng sa maemo a boima a ts'ebetso ea temo.

5. Mechine ea indasteri

Mefuta e mengata ea mechini ea liindasteri, ho kenyeletsoa mechini ea khatiso, metjhini e pakang le thepa ea masela, e sebelisa liketane tsa lirolara bakeng sa phetiso ea motlakase. Bokhoni ba liketane tsa lirolara tsa ho jara meroalo e phahameng le ho sebetsa libakeng tse thata li etsa hore e be tsa bohlokoa haholo lits'ebetsong tsena.

Melemo ea ketane ea rolara

Tšebeliso e atileng ea liketane tsa roller e ka hlahisoa ka melemo e 'maloa ea bohlokoa:

1. Katleho

Li-roller chain li fetisa matla ka mokhoa o atlehileng haholo. Ketso ea roller e fokotsa ho ferekana, ho fokotsa tahlehelo ea matla le ho netefatsa hore boholo ba matla a ho kenya a fetisetsoa ho tlhahiso.

2. Ho tšoarella

Li-roller liketane li etselitsoe ho mamella meroalo e boima le maemo a thata. Tšebeliso ea lisebelisoa tsa boleng bo phahameng le mekhoa e nepahetseng ea tlhahiso e netefatsa bophelo bo bolelele ba tšebeletso ea ketane ea rolara esita le lits'ebetsong tse hlokang.

3. FETISISA

Li-roller liketane li ka sebelisoa mefuteng e mengata ea lits'ebetso, ho tloha mosebetsing o bobebe ho isa ho ts'ebetso e boima ea indasteri. Ho feto-fetoha ha tsona ho etsa hore e be tharollo e theko e boima bakeng sa mefuta e mengata e fapaneng ea mechini.

4. Ho bonolo ho boloka

Ho boloka liketane tsa rolara ho batla ho le bonolo. Ho tlotsa kamehla le ho hlahloba khafetsa ho thusa ho lelefatsa bophelo ba ketane ea hau le ho netefatsa ts'ebetso e nepahetseng. Ho feta moo, likarolo tse senyehileng kapa tse tsofetseng li ka nkeloa sebaka habonolo, tsa fokotsa litšenyehelo tsa nako le tlhokomelo.

5. Moqapi o tiileng

Li-roller liketane li fana ka mokhoa o kopanetsoeng le o bolokang sebaka oa phetisetso ea matla. Moralo oa bona o lumella matla hore a fetisoe libakeng tse telele ntle le tlhoko ea likarolo tse ngata, e leng se etsang hore e be tse loketseng lits'ebetso moo sebaka se lekanyelitsoeng.

Mathata le litebello tsa nako e tlang

Le hoja liketane tsa roller li fana ka melemo e mengata, ha li na mathata. E 'ngoe ea mathata a ka sehloohong ke ho roala le ho otlolla ha nako. Ha ketane e ntse e sebetsa, lithakhisa le lihlahla li ka roaloa, li baka ho fokotseha ho hoholo le ho fokotsa ts'ebetso. Tlhokomelo ea kamehla le lubrication e nepahetseng ke tsa bohlokoa ho fokotsa mathata ana.

Ho ea pele, tsoelo-pele ea thepa le theknoloji ea tlhahiso e lebelletsoe ho ntlafatsa ts'ebetso ea ketane ea roller le bophelo ba ts'ebeletso. Ka mohlala, nts'etsopele ea li-alloys tse matla haholo le liphahlo tse tsoetseng pele li ka ntlafatsa ho hanyetsa le ho tšoarella ha liketane tsa rolara. Ho phaella moo, ho kopanngoa ha li-sensor tse bohlale le mekhoa ea ho shebella ho ka fana ka lintlha tsa nako ea sebele mabapi le maemo a ketane, ho nolofalletsa tlhokomelo ea ho bolela esale pele le ho fokotsa kotsi ea ho hlōleha ho sa lebelloang.

ha re phethela

Bohlokoa ba liketane tsa rolara mochining oa sejoale-joale bo ke ke ba fetisoa. Likarolo tsena tse ikokobelitseng li bapala karolo ea bohlokoa ts'ebetsong e ntle le e tšepahalang ea mechini le lisebelisoa tse ngata ho pholletsa le liindasteri. Ho tloha ho libaesekele ho ea ho mechine ea indasteri, liketane tsa rolara li fana ka mokhoa o tsitsitseng le o tšoarellang oa ho fetisa matla.

Ha theknoloji e ntse e tsoela pele, bokamoso ba liketane tsa rolara bo shebahala bo ts'episa. Lintlafatso tsa thepa, tlhahiso le lits'ebetso tsa ho beha leihlo li tla ntlafatsa ts'ebetso ea tsona le ho ts'epahala, ho netefatsa hore liketane tsa lirolara li lula e le lejoe la motheo la boenjineri ba mechini bakeng sa lilemo tse tlang. Ebang u palama baesekele, u khanna koloi kapa u sebetsa fekthering, iphe nako ea ho ananela ketane e ikokobelitseng ea rolara le tlatsetso ea eona ea bohlokoa lefatšeng la kajeno.