MaCaster zvinhu zvakakosha mumichina yekubata zvinhu, zvishandiso zvekurapa, michina yemaindasitiri, uye fenicha yehofisi. Zvichibva pamusiyano wemaumbirwo, mhando dzakajairika dzinogona kukamurwa kuita "macaster anonyungudutsa kuvhunduka" uye "macaster anotenderera." Aviri aya akasiyana zvakanyanya muchimiro chechirimo, mashandiro ekutenderera, kugona kwekutakura, kuomarara kwenzvimbo yemavhiri, nzira dzekuisa, nezvimwe zviyero. Kuavhiringidza panguva yekusarudza kunowanzo tungamira mukusimba kwakanyanya, ruzha, kukuvara kwepasi, kana kudedera kwemidziyo. Zvinotevera zvinoongorora mhando mbiri dzemacaster kubva pamaonero mana: misimboti yemaumbirwo, ma core parameters, typical scenarios, uye keyword indexing, kubatsira vashandi vekutenga, kugadzira, uye kugadzirisa nekukurumidza kuzadzisa zvavanoda.
1. Kusiyana Kwemaumbirwo: Kubva ku "Shock Absorption Module" kuenda ku "Rotation Mechanism"
1. Zvishandiso Zvinobata Kushamisika
Mashoko akakosha: kunyudzwa kweshock muchirimo, elastomer, bracket rinobata kuvhunduka, kutenderera kwefuremu yemavhiri, gasket yebuffer, eccentricity, damping coefficient
Chinhu chikuru ndechekuwedzerwa kwemodule inonyudza shock absorption pakati pebracket ne wheel frame. Mhinduro dzakajairika dzinosanganisira:
- Masipiringi esimbi: haaneti, anogara kwenguva refu, akakodzera mamiriro ekutenderera kwemhepo kakawanda;
- Polyurethane elastomers: haigadziriswi, haikanganisi ngura, inoshandiswa mumakamuri akachena kana munzvimbo dzine hunyoro;
- Musanganiswa wezvitubu zvemvura nezvinonyorovesa: zvinoenzanisa kunyudzwa kwemvura nekudengenyeka, zvinowanzoshandiswa mungoro dzekurapa uye kubata zvishandiso nemazvo.
Mabhureki anobata kuvhunduka anowanzogadzirwa nekona yekuzungaira ye3°–5°. Kana nzvimbo yemugwagwa isina kuenzana, bhureki rinogona kuzungaira zvishoma kuti ribvise kuvhunduka uye kuderedza kumhanya kwakanyanya kunotumirwa kumuviri wemotokari.
2. Mapombi anotenderera
Mazwi akakosha: turntable, bhora rinobata, pini, nzira yemujaho miviri, mhete yechisimbiso, ndiro yepamusoro, tsinde, sleeve yekuwedzera, tsvimbo ine shinda, kukiya kwedivi, bhureki rakazara, bhureki repadivi
Chimiro chepakati chemuchina ndicho "nzira yekutenderera," inoumbwa nenzira dzemujaho dzepamusoro nedzepasi, mabhora, uye rivet, zvichiita kuti 360° itenderere yakatambanuka. Mhando dzemhando yepamusoro dzinoshandisa mabheyaringi maviri emhando yepamusoro ane mafuta anogara kwenguva refu, zvichiita kuti torque yekutanga ive yakaderera se0.3 N·m, zvichiita kuti kutyaira neruoko rumwe zvive nyore. Kudzvinyirira kutenderera kwe "serpentine" panguva yekufamba nekukurumidza, mamwe mamodheru anopa mabasa e "directional lock" kana "full brake", ayo anovhara kutenderera kana pamusoro pevhiri nekutsika pedal, achienzanisa kuchinjika uye kugadzikana kwakatwasuka.
2. Kutarisa Pabasa: Kutsigira Kutsigira Kutevedzera Kutungamira
1. Zvishandiso Zvinobata Kushamisika
- Inoderedza kukurumidza kwekubvunda ne30%–60%, ichidzivirira zvinhu zvinobatwa nehutachiona (magirazi, michina yemaziso, mishonga yechando);
- Inoderedza ruzha ne5–10 dB, yakakodzera nzvimbo dzakanyarara dzakadai sezvipatara, maraibhurari, uye mahotera ane mukurumbira;
- Inowedzera hupenyu hwenzvimbo dzekuweld nemabhaudhi emotokari, zvichideredza mari yekugadzirisa.
Kuchinjana uku kuwedzera kwehurefu hwechivakwa ne15–30 mm, uye kuomarara kwechitubu kunofanira kuenderana nemutoro: kana mutoro wacho wakareruka, chitubu hachigone kudzvanywa, zvichirasikirwa nekunyudzwa kwesimba; kana chakareruka, chinodzika pasi, zvichiwedzera simba.
2. Mapombi anotenderera
- Kudzora kwakaderera, zvichiita kuti upamhi hwenzira yekufambisa huderere ne20%, zvakakodzera kumaworkshop akamanikana, maelevator cabins, uye masupermarket aisles;
- Nzira dzekuisa dzakajairika dzinosanganisira ndiro yepamusoro (nzvimbo dzakajairika dzemakomba mana 45–76 mm), hunde (dhayamita 20–40 mm), uye tsvimbo yakarukwa (M8–M16), zvichiita kuti pave nekubatana nekukurumidza nemaprofiles, mapaipi esimbi, uye maburi esimbi;
- Pedhi re "full brake" rinogona kuvharwa panguva imwe chete, richidzivirira ngoro kana maovheni emumaindasitiri kuti asakunguruke.
Dambudziko nderekushaikwa kwechimiro chekunamatira; kana pasi paine majoini ekutambanudza kana kuti simbi inopindirana, muviri wemotokari unowanzodedera nguva nenguva, izvo zvinogona kukonzera kuti screws dzisunungure kana kusundira kuneta panguva yekushanda kwenguva refu.
3. Mhando dzakasiyana-siyana: Vatambi Vanotenderera Vanogumbura Vanogumbura
Nekukurumbira kwezvinhu zvepamusoro pemavhiri zvakaita sepolyurethane (PU), thermoplastic rabha (TPR), uye nylon-modified elastomers, chimiro che "shock absorption + swivel" chakabuda:
- Kuomarara kwenzvimbo yemavhiri Shore A 65–85, inonyudza kudengenyeka kudiki;
- Chibato ichi chichiri kuchengetedza nzira yekutenderera yakajairika, zvichiita kuti chitungamirire ne360°;
- Yakabatanidzwa zvakanyanya, haiwedzeri mabhureki echitubu ekuwedzera, kureba kwese kwakafanana nekwemacaster akajairwa anotenderera.
Zvigadzirwa izvi zvinowanzo nyorwa se "ma "casters" anodhonza shock-absorbing" kana kuti "ma "elastomer swivel casters". Kana mutoro uri pamusoro pe50–200 kg uye kumhanya kuri ≤4 km/h, zvinogona kutsiva mavhiri espring pure shock-absorbing, zvichideredza mitengo ne15%–25%.
4. Maitiro Ekusarudza: Matanho Mana
1. Simbisa mutoro wese uye mutoro wevhiri rimwe chete
Fomura: Mutoro wevhiri rimwe chete = (huremu hwemidziyo + huremu hwezvinhu zvakanyanya) × chinhu chekuchengetedza 1.25 / nhamba yemavhiri. Kana pasi risina kuenzana, chinhu chekuchengetedza chinofanira kuwedzerwa kusvika 1.4.
2. Ongorora mamiriro epasi uye kumhanya kwaro
- Mapasi epoxy, pasi pePVC: PU kana TPR inofanira kupihwa pekutanga, ruzha rwakaderera uye isingakuvadzi pasi;
- Majoini ekuwedzera simende, kusungirirwa kweplate yesimbi: funga nezvekunyudzwa kwemhepo inoputika kana nzvimbo dzevhiri dzinotenderera;
- Kumhanya >4 km/awa (semuenzaniso, ngoro dzemagetsi dzinodhonza) dzinoda mabheringi maviri emujaho, nzvimbo dzemavhiri esimbi, kana kuti PU ine rebound refu kudzivirira kupisa kunobva uye kucheka.
3. Sarudza nzira yekuisa uye nzvimbo yegomba
Nzvimbo dzepamusoro dzemaburi eplate e45×45 mm, 50×50 mm, 58×58 mm, 72×72 mm dzakajairwa muEurope; hurefu hwehunde hwe50–100 mm hunofanira kuenderana neukobvu hwemadziro epombi; zvirevo zvetsvimbo yeshinda zvinofanirwa kuongororwa zvichienderana neukobvu hweplate yesimbi yemotokari uye nzvimbo yekusonera nzungu.
4. Zvishongedzo zvinoshanda
- Kukiya kwekutungamira: kwekusunda kwakatwasuka kure, kunoderedza kutenderera;
- Brake yakazara/yeparutivi: inodzivirira kukunguruka pamawere;
- Kufukidza guruva: Kunodzivirira bvudzi neguruva kuti zvisapinde mumugwagwa wemujaho mumaindasitiri ezvekudya nemishonga;
- Vhiri rinofambisa mhepo: Rinodzivirira ≤10⁴ Ω, rinoshandiswa mumaworkshop ekugadzira magetsi kudzivirira kuungana kwemhepo.
5. Kugadzirisa uye Nguva Yehupenyu
- Kuzora: Zadza mafuta anobva ku lithium mwedzi mitanhatu yega yega kana makiromita mazana mashanu; pfupisa kusvika kumwedzi mitatu munzvimbo dzine guruva rakawanda;
- Kuongorora: Tarisa kana kusakara kwevhiri kwakaenzana; kusakara kusina kuenzana kunoratidza kusanduka kwebhureki kana kuwandisa kwemidziyo;
- Kusimbisa: Mushure mekutakurwa kwese kwemavhiri matsva, simbisazve mabhoti ekumisikidza kudzivirira kusunungura nekuda kwe "kugadzikana";
- Kutsiva: Kana vhiri rapera ne3% mudhayamita kana kuratidza kutsemuka kwerabha kana kuti PU delamination, dzorera vhiri rese kudzivirira kukuvara kwebearing zvakananga.
6. Tafura Yemashoko Akakosha Yekukurumidza
Macaster anobvisa kuvhunduka: mabhureki echitubu, elastic shock absorption, mabuffer caster, macaster ekurapa, macaster akanyarara, mavhiri ekuparadzanisa vibration, mabhureki anotenderera, damping coefficient, vibration attenuation
Matangi anotenderera: matangi anotenderera, matangi anofambiswa, matangi epamusoro, matangi esimbi, mavhiri anotenderera akabhurwa zvizere, makiyi ekutungamira, nzira mbiri dzemujaho, matangi ebhora, chimiro cheKingpin
Maparamita akajairika: mutoro, dhayamita yevhiri, upamhi hwevhiri, kukwirira kwekuisa, radius yekutendeuka, torque yekutanga, nzira yekubhureka, kuomarara kwepamusoro pevhiri, mhando yebheyaringi, tembiricha yekushanda, conductive/anti-static, RoHS, REACH
Mhedziso
"Kunyudzwa kweshock" uye "kutenderera" hazvisi pfungwa dzinopesana asi mhinduro dzemaumbirwo dzinogadzirisa marwadzo akasiyana. Kana mamiriro ekushanda achikanganiswa nekudengenyeka, tanga nekutarisa spring shock absorption kana high-elasticity wheel surfaces; kana nzira yacho yakamanikana uye ichida kutenderera kakawanda, sarudza macaster anotenderera ane mabasa ekutenderera anochinjika uye ekubhureka. Tsanangura zvinhu zvitatu zvakakosha zvemutoro, pasi, uye kumhanya, wobva waenzanisa chimiro chebracket, zvinhu zvepadenga revhiri, saizi yekuisa, uye zvishandiso zvinoshanda kuti usarudze caster yakakodzera kubva kuzviuru zveSKU, mutengo wekuenzanisa, hupenyu hwese, uye ruzivo rwemushandisi.
Nguva yekutumira: Gunyana-13-2025
