Cardan shaft kuenzanisa

Kuenzanisa cardan shaft inogona kuitwa zvose nemaoko ako uye pachiteshi chebasa. Muchiitiko chekutanga, izvi zvinoda kushandiswa kwezvishandiso zvakakosha uye zvigadzirwa - uremu uye zvisungo. Zvisinei, zviri nani kuisa kuenzanisa kwe "cardan" kune vashandi vechiteshi chebasa, sezvo zvisingabviri kuverenga nemaoko kuwanda kwekuenzanisa uye nzvimbo yekuiswa kwayo nemazvo. Kune akati wandei "vanhu" nzira dzekuenzanisa, dzatichataura nezvazvo gare gare.

Zviratidzo uye zvikonzero zvekusaenzana

Chiratidzo chikuru chekuitika kwekusaenzana mu cardan shaft yemotokari ndeye kuonekwa kwekudengenyeka muviri wose wemotokari. Panguva imwecheteyo, inowedzera sezvo kukurumidza kwekufamba kunowedzera, uye, zvichienderana nehuwandu hwekusaenzana, inogona kuzviratidza zvose zviri zviviri nechekare pa 60-70 km / h, uye anopfuura 100 makiromita paawa. Ichi ndicho chikonzero chechokwadi chokuti kana shaft inotenderera, nzvimbo yaro yemagetsi inoshanduka, uye iyo inoguma centrifugal simba, sokunge zvakadaro, "inokanda" motokari mumugwagwa. Chiratidzo chekuwedzera mukuwedzera kune vibration chitarisiko hunhu humzvichibva pasi pemota.

Unbalance inokuvadza zvakanyanya kutapurirana uye chassis yemota. Nokudaro, kana zviratidzo zvayo zvishoma zvichionekwa, zvakakosha kuenzanisa "cardan" pamotokari.

Kuregeredzwa kwekuputsika kunogona kutungamirira kumigumisiro yakadaro.

Pane zvikonzero zvakawanda zvekuputsika uku. Pakati pavo:

• kusakara nekubvaruka zvikamu zvekushanda kwenguva refu;
• mechanical deformationszvinokonzerwa nemigumisiro kana mitoro yakawandisa;
• kugadzira kukanganisa;
• mikaha mikuru pakati pezvimwe zvinhu zve shaft (kana isina kusimba).

Kudengenyeka kwainzwika mucabin kunogona kusabva kune driveshaft, asi kubva kumavhiri asina kuenzana.

Pasinei nezvikonzero, apo zviratidzo zvinorondedzerwa pamusoro apa zvinoonekwa, zvakakosha kutarisa kusaenzana. Basa rekugadzirisa rinogona kuitwa mugaraji rako pachako.

Nzira yekuenzanisa gimbal kumba

Ngatitsanangurirei nzira yekuenzanisa cardan shaft nemaoko edu pachedu tichishandisa nzira inozivikanwa ye "sekuru". Hazvina kuoma, asi zvinogona kutora nguva yakati rebei kupedzisa. nguva yakawanda. Iwe zvechokwadi uchada gomba rekuona, raunofanira kutanga kutyaira mota. unozodawo maremu akati wandei ehuremu hwakasiyana hunoshandiswa mukuyeresa mavhiri. Zvikasadaro, pachinzvimbo chezviyereso, unogona kushandisa maelectrode akachekwa kuita zvidimbu kubva kune welding.

Primitive huremu hwekuenzanisa cardan kumba

Iyo algorithm yebasa ichave inotevera:

1. Kureba kwecardan shaft kwakakamurwa kuita 4 zvikamu zvakaenzana mundege inotenderera (panogona kunge paine zvimwe zvikamu, zvese zvinoenderana neamplitude yekudengenyeka uye chishuwo chemuridzi wemotokari kushandisa nguva yakawanda nesimba pane izvi. )
2. Kumusoro kwechikamu chekutanga che cardan shaft zvakachengeteka, asi nemukana wekuwedzera kuputsa, sunga uremu hwambotaurwa. Kuti uite izvi, unogona kushandisa simbi yesimbi, tie yepurasitiki, tepi kana chimwe chinhu chakafanana. Panzvimbo pehuremu, unogona kushandisa ma electrode, ayo anogona kuiswa pasi pe clamp akati wandei zvidimbu kamwechete. Sezvo huwandu hunoderera, nhamba yavo inoderedzwa (kana zvinopesana, nekuwedzera, ivo vanowedzerwa).
3. kumwe kuedzwa kunoitwa. Kuti vaite izvi, vanotyaira motokari mumugwagwa wakatsetseka uye vanoongorora kana kudengenyeka kwakaderera.
4. Kana pasina chachinja, unoda kudzokera kugaraji uye kuendesa mutoro kune chikamu chinotevera che cardan shaft. Zvadaro dzokorora kuedza.

Kukwidza uremu hwegimbal

Zvinhu 2, 3 uye 4 kubva pane rondedzero iri pamusoro zvinofanirwa kuitwa kudzamara wawana chikamu pane chengoro shaft uko huremu hunoderedza kudedera. mberi, zvakafanana empirically, zvinodikanwa kuti uone kuwanda kwehuremu. Zvakanaka, nekusarudza kwayo kwakarurama vibration inofanira kunge yaenda. zvachose.

Kuenzanisa kwekupedzisira kwe "cardan" nemaoko ako pachako kunosanganisira zvakasimba kugadzirisa uremu hwakasarudzwa. Nokuda kweizvi, zvinodikanwa kushandisa welding yemagetsi. Kana iwe usina, saka mumamiriro ezvinhu akanyanya iwe unogona kushandisa chishandiso chakakurumbira chinonzi "cold welding", kana kuchisimbisa zvakanaka nesimbi clamp (somuenzaniso, pombi dzemvura).

Kuenzanisa driveshaft kumba

Kune zvakare imwe, kunyangwe isingashande, nzira yekuongorora. Maererano nazvo, unoda bvisa shaft iyi kubva kumota. Mushure meizvozvo, iwe unofanirwa kuwana kana kutora nzvimbo yakati sandara (zvichida yakanyatso chinjika). Makona maviri esimbi kana migero akaiswa pairi (hukuru hwavo hahukoshi) kure zvishoma zvishoma kudarika kureba kwekadhi shaft.

Mushure maizvozvi, "kadhi" pachayo inoiswa pavari. Kana yakakombama kana kuremara, ipapo nzvimbo yayo yegiravhiti iriwo masendimita. Saizvozvo, mune iyi kesi, ichapeta uye igoita kuti chikamu chayo chinorema chive pazasi. Ichi chichava chiratidzo chakajeka kumuridzi wemotokari iyo ndege yekutarisa kusaenzana. Mamwe matanho akafanana nenzira yapfuura. Kureva kuti, huremu hwakanamirwa kune iyi shaft uye nzvimbo dzekunamatira kwavo uye misari dzinoverengerwa. Sezvingatarisirwa, zviremu zvakabatanidzwa kune rumwe rutivi kubva kune iyo iyo nzvimbo yepakati ye gravity ye shaft inorehwa zvakare.

zvakare imwe nzira inoshanda ndeye kushandisa frequency analyzer. Inogona kugadzirwa nemaoko. Zvisinei, purogiramu inodiwa inotevedzera oscilloscope yemagetsi paPC, ichiratidza huwandu hwehuwandu hwemaoscillations hunoitika panguva yekutenderera kwegimbal. Unogona kuzvitaura kubva paInternet munzvimbo yeruzhinji.

Saka, kuyera kudengenyeka kwezwi, unoda maikorofoni inonzwisisika mukudzivirira kwemuchina (foam rubber). Kana iyo isipo, saka iwe unogona kugadzira mudziyo kubva kune mutauri wepakati dhayamita uye tsvimbo yesimbi inotumira kurira kwekurira (mafungu) kwairi. Kuti uite izvi, nut inosungirirwa pakati pemukurukuri, umo simbi yesimbi inoiswa. Waya ine plug inotengeswa kune inobuda mutauri, iyo yakabatana neiyo maikorofoni yekupinda muPC.

Uyezve, iyo yekuyera maitiro inoitika zvinoenderana neinotevera algorithm:

1. Ekisero yemotokari inorembera kunze, ichibvumira mavhiri kutenderera akasununguka.
2. Mutyairi wemota "anoimhanyisa" kusvika kumhanya kunowanzo kudengenyeka (kazhinji 60 ... 80 km / h, uye inopa chiratidzo kumunhu anotora zviyero.
3. Kana uri kushandisa maikorofoni inonzwisisika, wobva wauya nayo pedyo zvakakwana kunzvimbo yekumaka. Kana iwe uine mukurukuri ane probe yesimbi, saka unofanira kutanga wagadzirisa kune imwe nzvimbo iri pedyo sezvinobvira kune zviratidzo zvakashandiswa. Mhedzisiro yakagadziriswa.
4. Mamiriro mana mamaki anoiswa kune carat shaft yakatenderedza denderedzwa, yega yega 90 madhigirii, uye anoverengerwa.
5. Chiyero chekuedza (chinorema 10 ... 30 gramu) chinosungirirwa kune chimwe chezviratidzo uchishandisa tepi kana chivharo. zvinogoneka zvakare kushandisa bhaudhi yekubatanidza ye clamp sehuremu.
6. zvimwe zviyero zvinotorwa nehuremu pane imwe neimwe yenzvimbo ina mukutevedzana nenhamba. Ndiko kuti, zviyero zvina nekuendeswa kwekutakura. Mhedzisiro yeoscillation amplitude inonyorwa pabepa kana komputa.

Nzvimbo yekusaenzana

Mhedzisiro yezviyedzo ichave iyo nhamba yehuwandu hwemagetsi pane oscilloscope, iyo inosiyana kubva kune imwe neimwe muhukuru. zvino unoda kuvaka hurongwa pachiyero chinosungirirwa chinowirirana nenhamba dzenhamba. Denderedzwa rinodhonzwa nemativi mana anoenderana nenzvimbo yemutoro. Kubva pakati nepakati pemasanhu aya, zvikamu zvakarongwa pachiyero chemamiriro zvichienderana nedata rakawanikwa. Ipapo iwe unofanirwa kuganhura zvikamu 1-3 uye 2-4 muhafu nezvikamu zvakatarisana nazvo. Mwaranzi inodhonzwa kubva pakati pedenderedzwa ichipfuura nepamharadzano yezvikamu zvekupedzisira kusvika pamharadzano nedenderedzwa. Iyi ichava nzvimbo isina kuenzana nzvimbo inoda kubhadharwa (ona mufananidzo).

Iyo inodiwa poindi yenzvimbo yehuremu hwekubhadhara ichave padanho rakapesana nediametrically. Kana iri huremu hwehuremu, hunoverengerwa neformula:

kupi:

• unbalance mass - kukosha kwaidiwa kwehuwandu hwekusagadzikana kwakasimbiswa;
• vibration level isina uremu hwekuyedza - kukosha kwevoltage pane oscilloscope, kuyerwa usati waisa huremu hwekuyedza pagimbal;
• avhareji kukosha kweiyo vibration level - arithmetic average pakati pezviyero zvina voltage pane oscilloscope paunenge uchiisa bvunzo mutoro pamapoinzi mana anoratidzwa pagimbal;
• uremu huremu hwemuyedzo wemuyedzo - kukosha kwehuwandu hweiyo yakagadzwa yekuyedza mutoro, mumagiramu;
• 1,1 - kugadzirisa chinhu.

Kazhinji, kuwanda kwekusaenzana kwakasimbiswa ndeye 10 ... 30 gramu. Kana nekuda kwechimwe chikonzero iwe usina kukwanisa kunyatso kuverengera kusaenzana misa, iwe unogona kuiisa mukuyedza. Chinhu chikuru ndechokuziva nzvimbo yekuisa, uye kugadzirisa kukosha kwehuwandu panguva yekufambisa.

Zvisinei, sezvinoratidzwa nemaitiro, kuzvienzanisa kwedhiraivha uchishandisa nzira yatsanangurwa pamusoro apa inopedza dambudziko racho zvishoma. Izvo zvakare zvinogoneka kutyaira mota kwenguva yakareba pasina akakosha vibrations. Asi hazvizogoneki kubvisa zvachose. Naizvozvo, zvimwe zvikamu zvekufambisa uye chassis zvichashanda nazvo. Uye izvi zvinokanganisa maitiro avo uye zviwanikwa. Naizvozvo, kunyangwe mushure mekuzvienzanisa, unofanirwa kubata chiteshi chebasa nedambudziko iri.

Tekinoroji yekugadzirisa nzira

Cardan Bancing Machine

Asi kana nekuda kwechiitiko chakadaro iwe usinganzwiri tsitsi kune zviuru zvishanu zveRubles, iyi ndiyo chaiyo mutengo wekuenzanisa shaft mumusangano, saka tinokurudzira kuenda kune nyanzvi. Kuita diagnostics muzvitoro zvekugadzirisa kunosanganisira kushandiswa kwechimiro chakakosha chekugadzirisa kuenzanisa. Kuti uite izvi, shaft iyi inobviswa kubva mumotokari uye yakaiswa pairi. Chishandiso ichi chinosanganisira masensa akati wandei uye anonzi anodzora nzvimbo. Kana iyo shaft isina kuenzana, ipapo panguva yekutenderera ichabata izvo zvataurwa nepamusoro. Iyi ndiyo nzira iyo geometry uye curvature yayo inoongororwa. Ruzivo rwese runoratidzwa pane monitor.

Basa rekugadzirisa rinogona kuitwa nenzira dzakasiyana-siyana:

• Kuiswa kwemaplateti ekuenzanisa zvakanyatsonaka pamusoro peiyo cardan shaft. Panguva imwecheteyo, uremu hwavo uye nzvimbo yekuisa inonyatso kuverengwa nepurogiramu yekombiyuta. Uye dzakasungirirwa nerubatsiro rwefekitari welding.
• Kuenzanisa cardan shaft pane lathe. Iyi nzira inoshandiswa kana paine kukanganisa kukuru kune geometry yechinhu. Zvechokwadi, munyaya iyi, zvinowanzodiwa kubvisa imwe simbi yesimbi, iyo inotungamirira mukuderera kwesimba re shaft uye kuwedzera kwemutoro pairi mune zvakajairika maitiro ekushanda.

Izvo hazvizogoneke kugadzira muchina wakadaro wekuenzanisa makadhidhi shafts nemaoko ako, sezvo yakanyanya kuoma. Zvisinei, pasina kushandiswa kwayo, hazvizoitike kubereka kuenzanisa kwepamusoro uye kwakavimbika.

Migumisiro

Zvinokwanisika kuenzanisa cardan iwe kumba. Nekudaro, iwe unofanirwa kunzwisisa kuti hazvibviri kusarudza yakanakira misa yeiyo counterweight uye nzvimbo yekumisikidzwa kwayo wega. Naizvozvo, kuzvigadzirisa zvinogoneka chete kana paine kudengenyeka kudiki kana senzira yenguva pfupi yekuvabvisa. Zvakanaka, unofanirwa kuenda kune imwe nzvimbo yebasa, kwavanozoenzanisa kadhidhi pamushini unokosha.