Bearing haina kuiswa nemazvo. Dambudziko racho rakakura kwazvo!
Kuunganidzwa kwemabheyaringi anotsvedza
Mabheya anotsvedza imhando yebheya rine hunhu hwekutsvedza. Anozivikanwa nekushanda zvakanaka, kuvimbika, ruzha rwakaderera, uye kugona kutsungirira mitoro inorema uye mitoro yakakosha. Zvichienderana nemafomu akasiyana echimiro, anogona kupatsanurwa mumhando integral, mhando yakapatsanurwa, uye mhando yeblock, nezvimwewo.
1. Kuunganidzwa kwemabheyaringi anotsvedza akakosha
Mabheya anotsvedza akabatanidzwa, anowanzozivikanwa semabheya, ndiwo maitiro ari nyore emabheya anotsvedza. Anonyanya kuunganidzwa nekudzvanya mukati uye kurovera. Muzviitiko zvakakosha, nzira yekuisa inopisa inoshandiswa. Mabheya mazhinji akagadzirwa nemhangura kana simbi yakakandwa.
Panguva yekuunganidza, kungwarira kunofanira kuitwa. Zvinogona kuunganidzwa nekurova nesando yehuni kana nesando nebhuroko rehuni. Kana kupindirana kwekupinda kwacho kwakanyanya, zvinofanirwa kudzvanywa nekudhinda. Ingave yakadzvanywa kana kudzvanywa, kurereka kunofanira kudzivirirwa. Mushure mekuunganidza, gomo remafuta neburi remafuta zvinofanira kunge zviri panzvimbo inodiwa.
Pamabheringi akakanganisika mushure mekuungana, maburi emukati anofanira kuchekwa. Pamadiki, mareamers anogona kushandiswa pakuchekwa; kune makuru, mascrapers anofanira kushandiswa. Panguva imwe chete, chenjerera kudzora nzvimbo yekupinda neshaft iri mukati menzvimbo yakakodzera.
Kuti jira remubato risatenderere panguva yekushanda, mapini ekumisikidza kana masikuruu anochinjika anoiswa pamusoro pekubatana pakati pejira remubato neimba. Nekuda kwekuoma kwakasiyana kwemuviri webhokisi nezvinhu zvemubato, pakuboorwa, zviri nyore kuti jira remubato rikotamire kudivi rezvinhu zvakapfava. Mhinduro ndeidzi:
* Kutanga, shandisa chibooreso chekubaya gomba padivi rechinhu chakaoma usati waboora.
* Chechipiri, shandisa chidimbu chipfupi chekuboorera kuti uwedzere kuomarara kwechidimbu chekuboorera panguva yekuboorera.
2. Kuungana kwemabheyaringi akapatsanurwa
Mabheyaringi akapatsanurwa, anozivikanwawo semabheyaringi akapatsanurwa, ane chimiro chiri nyore uye ari nyore kugadzirisa nekuputsa. Masheya maviri ebheyaringi anoiswa pamasheya ebheyaringi, uye gasket rinoshandiswa pajoini kugadzirisa mukaha unonzwisisika.
*A. Kuunganidzwa kwegwenzi rinobereka uye Dzimba dzekutakura
Kubatana pakati pemagokora epamusoro neepasi ekutakura zvinhu neburi remukati megokora rekutakura zvinhu kunofanira kunge kwakanaka. Kana risingasvike zvinodiwa, shandisa gomba remukati megokora rekutakura zvinhu regokora rekutakura zvinhu rakakora senzira yekukwesha kumashure kwegokora rekutakura zvinhu. Panguva imwe chete, matanho maviri ari kumativi ese egokora rekutakura zvinhu anofanira kunge ari pedyo nemagumo maviri egokora rekutakura zvinhu. Kune magokora ekutakura zvinhu akatetepa, zvinongodiwa chete kuti divi repakati pegokora rekutakura zvinhu rikwire ne0.1mm kupfuura regokora rekutakura zvinhu, uye hapana chikonzero chekukwesha.
*B. Zvinodiwa pakuisa nzvimbo
Gwenzi remubheyaringi rinoiswa mubepa remubheyaringi uye haritenderwi kuchinjika kungave kuri radially kana axial. Kazhinji, rinomiswa uye rinoiswa pamatanho ari kumativi ese egwenzi remubheyaringi kana nekuisa mapini.
*C. Kukwenywa kwemakanda ebheyaringi
Pamasherufu ekubata akapatsanurwa, nzvimbo dzekukuya dzinoenderana dzinoshandiswa. Kazhinji, sherufu yekubata inotanga yabviswa, uye sherufu yepamusoro yekubata inobviswa. Kuti zvivandudzwe kushanda, sherufu yekubata nekuvhara hazvidi kuiswa pakukwenya sherufu yekubata. Kana nzvimbo yekubata yesherufu yepasi yasangana nezvinodiwa, sherufu yepamusoro yekubata nekuvhara kwepamusoro zvinodzvanywa zvakasimba. Panguva yekukwenya sherufu yepamusoro, nzvimbo yekubata yesherufu yepasi inogadziriswa zvakare. Pakukwenya, kuoma kweshaft kunogona kugadziriswa nekuchinja ukobvu hwegasket sezvo huwandu hwenguva dzekukwenya huchiwedzera. Kana Chifukidziro chebheyaringi yakasimbiswa, mubato unogona kutenderera zvakasununguka pasina nzvimbo yakajeka, uye nzvimbo dzekubata dzinosangana nezvinodiwa, kukwenya kwapera.
*D. Kuyerwa kwenzvimbo yekutakura zvinhu
Saizi yenzvimbo yekuisa bearing inogona kugadziriswa negasket iri pakati peplane kana nekukwenya zvakananga bearing bush. Nzvimbo yekuisa bearing inowanzo kuyerwa nenzira yekudzvanya lead:
1. Tora zvikamu zvakati wandei zvewaya yemutobvu ine dhayamita yakakura kupfuura nzvimbo yebheyaringi
2. Zviise pajenari nepanzvimbo yekuparadzanisa yepakati
3. Simbisa nati kuti unyatso dzvanya nzvimbo yepakati yekuparadzanisa
4. Bvisa nzungu wobvisa chifukidziro chebheyaringi
5. Bvisa waya yemutobvu yakatsetseka nokungwarira
6. Shandisa micrometer kuyera ukobvu hwechikamu chimwe nechimwe
Zvichibva paavhareji yeukobvu hwewaya ye lead, nzvimbo ye bearing inogona kuzivikanwa. Nzvimbo ye bearing inofanira kunge iri 1.5‰-2.5‰ (mm) yedhayamita ye shaft. Kana dhayamita yacho yakakura, nzvimbo ye clearance inofanira kutorwa shoma. Kana dhayamita ye shaft iri 60mm, nzvimbo ye bearing inofanira kunge iri pakati pe 0.09 ne 0.15mm.
Kuunganidzwa kwemabheyaringi anotenderera
Mabheyaringi anotenderera ane zvakanakira zvekukweshana kushoma, saizi diki yeaxial, kutsiva kuri nyore uye kugadzirisa kuri nyore.
Zvinodiwa zvehunyanzvi pakuungana:
* Makona ekupedzisira emabheyaringi anotenderera akanyorwa nemakodhi anofanira kuiswa munzira inoonekwa kuti zvive nyore kuaongorora panguva yekutsiva.
* Radius ye arc padanho rejournal kana housing buri inofanira kunge iri diki pane iyo iri panzvimbo inoenderana pabearing.
* Mushure mekunge bearing yaunganidzwa pamugodhi uye mugomba remba, hapafanirwe kuve nekutsveyama.
* Pakati pemabheyaringi maviri ari padivi rimwe chete, munhu anofanira kukonzera kuti shaft ifambe kana shaft ichikura zvakanyanya.
* Pakubatanidza mabheringi anotenderera, zvakakosha kudzivirira tsvina kuti isapinde mumabheringi.
* Mushure mekuunganidza, mabheyaringi anofanira kushanda zviri nyore, achiburitsa ruzha rwakaderera, uye tembiricha yekushanda haifanirwe kudarika 65℃.
