Slewing bearing rinoshandiswa zvakanyanya.Michina yekuvaka ndiyo yekutanga uye inonyanya kushandiswa nzvimbo yerutsigiro yerutsigiro, senge muchina wevhu, chekuchera, disintegrator, kuchengeta uye kudzoreredza muchina, giredhi, roller, simba rammer, dombo rekuchera matombo, roadheader, etc.Mimwe michina yekongiri: kongiri pombi rori. , kongiri yekusanganisa jira tsvimbo yese-mu-mumwe muchina, bhandi rekudyisa muchina: disc feeder, jecha musanganiswa; Michina yekusimudza: vhiri remavhiri, crawler crane, gantry crane, tower crane, fork crane, crane, gantry crane; Ground kurapwa muchina: I impact reverse circulation drilling machine, rotary drilling machine, iperfect rotary drilling machine, reverse circulation rotary drilling machine, positive circulation rotary drilling machine, long spiral engineering drilling machine, diving engineering dlling machine, static pressure pilling machine. ;Injiniya Ngarava: dredger;Mota dzakakosha: mota yekuongorora bhiriji, rori yemoto, washer yehwindo, flat plate beam carrier,mota yebasa remuchadenga, inozvifambisa-yega yebasa papuratifomu; Chiedza cheindasitiri muchina: muchina wechinwiwa, muchina unofuridza bhodhoro, muchina wekurongedza, muchina wekuzadza, muchina unotenderedza wekugadzirisa bhodhoro, muchina wekuumba jekiseni; Marine crane: crane inoyangarara.

Iwo maviri akajairika mhinduro kunekutakura kutakuraruzha, guruva uye vanga, ndezvizvi:

(1) Kudzora kurira kwehuruva

Kune guruva uye mamwe miviri yevatorwa mubazi rinotenderera, kusinga-periodic vibration kuchaitika, iyo inonzi guruva inzwi, kuzununguka kwayo uye ruzha saizi haina chokwadi, uye kana kana kwete.

Iyo nzira yekudzora yeguruva inonzwika: kunatsiridza nzira yekuchenesa yerutsigiro / rotary plate bearing, uye kuchenesa mabearings, shafts, maburi ezvigaro uye zvikamu zvinofananidzira usati waiswa; Bvisa zvinhu zvekune dzimwe nyika murubricant; kunatsiridza kutakura chisimbiso; Dzivisa mapurasitiki anochengeta. nezvinhu zvisina kuchena kana zvinhu zvakabatanidzwa kunze.

(2) Kudzora nzira yekunzwika kwevanga

Rotary inotenderera inotenderedza pamusoro senge mutswe, indentation, kana corrosion ichaitika serivet rivet cyclical vibration uye ruzha, kutenderera kunogona kugadziriswa asi zvakanyanya, hukama hunowirirana pakati pekumhanya kuita vanga pachiteshi chakaitika mumutsara, mavanga pa bhora, uye ruzha negadziriro yekuisa uye yekuzora uye vane zvimwe shanduko.Nzira yekudzora yerudzi urwu rweruzha: kutakura hakuzorohwe panguva yekuiswa, uye kutakura hakuzorerekera kana yaunganidzwa neshaft uye ipapo. kutakurwa nechigaro chinotakura zvinhu; Kudzivirira kutakura ngura uye kuzunguzika panguva yekuchengetera; Shandisa girisi ine viscosity yakakura.(3) Ruzha rwunokonzerwa nemafuta ekuzora uye nzira dzekupikisa Kusarura kusarudzwa kwemafuta ekuzora, mafuta asina kukwana kana kuomesa kuchembera kunogona kukonzera kuzunguzika uye ruzha rwemafuta. slewing support/rotary disk bearing, uye ruzha rwakadaro haruna mumwe mutemo.Panyaya iyi, ingosarudza mafuta akakodzera, gadzirisa iyo dosi yekuzora, pro.kureba hupenyu hwesevhisi yemafuta uye zvine musoro kuona nguva yekutsiva.

(4) Ruzha rwakabatana neinjini huru uye zviyereso

Rudzi urwu rweruzha haruna kukonzerwa nekutakura chete, saka hazvina kunaka kutsvaga chikonzero kubva pakubereka chete.Injini huru inofanira kutariswa zvakakwana, uye kushanda kweinjini huru kunofanira kuvandudzwa kana zvichidiwa.Iri pepa rinonyanya kutsanangura zvinowanzoitwa beep uye furemu resonance mumotokari.A Motor's beeping and Its Countermeasures The axial vibration of the motor shaft. ichakonzeresa A very high frequency noise - beeping, iyo frequency yaro yakafanana neyeaxial vibration frequency uye inogona kushanduka kana kuchinjika.Kudzivirirwa kwebuzzes kwakafanana nekudzivirira axial vibration.B Resonance sound yeBearing Bracket and Its Countermeasures Kana iyo axial inherent vibration yekunze ring mass system yataurwa pamusoro ichikonzeresa axial kukotama yakasikwa vibration yekutakura bracket, rudzi rweruzha rwunodaidzwa kuti resonant ruzha ruchagadzirwa saizvozvo.Nekuwedzera preload, iyo axial natural frequency yekunze ring mass system. inogona kuwedzerwa, iyo resonance mamiriro anogona kuparadzwa uye ruzha runogona kuderedzwa.

1. Yedu yekugadzira mwero inoenderana nemichina yakajairwa JB/T2300-2011, isu takawanikwawo inoshanda Quality Management Systems(QMS) ye ISO 9001:2015 uye GB/T19001-2008.

2. Isu tinozvipira kune R & D yeakagadziridzwa slewing bearing nehupamhi hwepamusoro, chinangwa chakakosha uye zvinodiwa.

3. Nezvinhu zvakawanda zvakasvibiswa uye kubudirira kwekugadzirwa kwepamusoro, kambani inogona kupa zvigadzirwa kune vatengi nekukurumidza sezvinobvira uye kupfupisa nguva yevatengi kumirira zvigadzirwa.

4. Unhu hwedu hwemukati hutongi hunosanganisira kuongorora kwekutanga, kuongorora pamwe chete, mu-process quality control uye sampling inspection kuti tive nechokwadi chehutano hwechigadzirwa.Iyo kambani ine yakakwana yekuyedza michina uye yemhando yepamusoro nzira yekuyedza.

5. Yakasimba mushure mekutengesa sevhisi timu, panguva yakakodzera kugadzirisa matambudziko evatengi, kupa vatengi masevhisi akasiyana.