Eccentric shaft

Eccentric shaft: Chikamu chemuchina, chinowanzo shandiswa kutapurirana mafambiro ekutenderera, ane axis isiri munzvimbo yepakati asi inobvisa kubva pakati. Izvo zvakakosha zvikamu muindasitiri yemakina, inosiyaniswa neyavo-yepakati dhizaini iyo inovabvumira kushandura inotenderera kufamba kuita mutsara kufamba. Ichi chakasarudzika hunhu chinovaita kuti vakoshese mumakina akasiyana siyana nemidziyo. Ichi chinyorwa chinotarisa mukati mezvishandiso, mhando, maitiro ekugadzira, mashandisirwo, uye kupararira mashandisirwo azvo.

Zvishandiso

Kusarudzwa kwezvinhu zvekugadzira shafts kwakakosha, sezvo inokanganisa zvakananga kuita kwavo uye kusimba. Zvishandiso zvakajairika zvinosanganisira:

  1. Carbon Steel: Inoshandiswa zvakanyanya nekuda kwechiyero chesimba uye kugona. Iyo inopa yakanaka machinability uye inokodzera general-chinangwa application.
  2. Alloy Steel: Inosanganisa zvinhu zvakaita sechromium, nickel, uye molybdenum kuwedzera simba, kusimba, uye kuramba kupfeka uye kuneta. Ideal for high-stress environments.
  3. Simbi isina ngura: Inozivikanwa nekupokana kwayo kwekuora, inoshandiswa mumashandisirwo uko kuratidzwa kune hunyoro nemakemikari kunetseka. Inopawo maitiro akanaka emagetsi.
  4. Cast Iron: Inoshandiswa mumashandisirwo anoda yakanaka damping zvivakwa kuderedza vibration. Nekudaro, haina kuwanda kune yakanyanya-kushushikana maapplication nekuda kweiyo brittleness.
  5. Aluminium Alloys: Yakasarudzirwa maapplication anoda lightweight zvikamu pasina kupa simba. Ivo zvakare vanopa yakanaka corrosion resistance.

Types

Inogona kukamurwa zvichienderana nedhizaini yavo uye mashandisiro:

  1. Single-Eccentric Shafts: Iva nechikamu chimwe chete chekubvisa. Iwo ari nyore mukugadzira uye anoshandiswa mumashandisirwo ane yakatwasuka mafambiro ekushandura zvinodiwa.
  2. Kaviri-Eccentric Shafts: Inoratidza zvikamu zviviri zvekugadzirisa, zvichipa mamwe maitiro akaoma ekufambisa uye kuwedzera kushanduka mukugadzirwa kwemichina.
  3. Multiple-Eccentric Shafts: Batanidza akawanda offset zvikamu, zvichibvumira ane nyanzvi yekufambisa profiles mumakina epamberi.

Production Process

Kugadzirwa kwemashafts kunosanganisira matanho akati wandei, imwe neimwe yakakosha pakuona kuti chigadzirwa chekupedzisira chinosangana neakaomesesa maitiro ekuita:

  1. Kusarudza Zvinhu uye Kugadzirira: Zvichienderana nezvinodiwa zvekushandisa, iyo yakakodzera zvinhu inosarudzwa uye inochekwa kusvika paurefu hunodiwa.
  2. Forging: Zvinhu zvakasarudzwa zvinopisa uye zvakaumbwa pasi pekumanikidzwa kukuru kuti zvigadzire chimiro chekutanga che shaft. Iyi nzira inovandudza chimiro chezviyo zvezviyo, kuwedzera simba uye kusimba.
  3. Machining: Precision machining mashandiro, anosanganisira kutendeuka, kugaya, uye kukuya, anoitwa kuti azadzise zviyero zvinodiwa uye kupera kwepasi. Michina yeComputer Numerical Control (CNC) inowanzo shandiswa pakurongeka kwepamusoro.
  4. Kupisa Kurapa: Iyo shaft inobata maitiro ekurapa kupisa senge kudzima uye kupisa kuwedzera kuoma uye michina zvivakwa.
  5. Quality Control: Kuongorora kwakasimba kunoitwa, kunosanganisira mativi ekutarisa uye kusiri-kuparadza kuyedzwa, kuve nechokwadi chekuti shaft inosangana nedhizaini uye maitiro ekuita.

Kushandisa uye Kushanda

Shafts akakosha pakushanda kweakasiyana masystem masisitimu. Basa ravo rekutanga ndere kushandura mafambiro anotenderera kuita mutsara wekufamba kana kugadzira oscillatory mafambiro. Vanonyanya kushandiswa mu:

  1. Rotary Injini: Muinjini dzeWankel, eccentric shafts inoita basa rakakosha mukushandura kutenderera kwe rotor kuita inobuda injini.
  2. Compressors uye Pombi: Eccentric shafts inotyaira pistons mukudzoreredza macompressor nemapombi, zvichigonesa kudzvanya kana kufamba kwemvura.
  3. Textile Machinery: Inoshandiswa kugadzira chaiyo oscillatory mafambiro anodiwa mukuruka uye kuruka michina.
  4. Packaging Equipment: Fambisa mafambiro akaomarara anodiwa kumabasa akadai sekuisa chisimbiso, kucheka, uye kupeta.

Applications

Shafts inowana mashandisirwo akakura mumaindasitiri akasiyana siyana nekuda kwekusiyana-siyana uye kuvimbika:

  1. Automotive Industry: Inoshandiswa muinjini, kunyanya mumajini anotenderera, uye mumhando dzakasiyana dzepombi uye compressor.
  2. Kugadzira uye Michina: Yakabatanidzwa mukushanda kwema lathes, milling muchina, uye mamwe maindasitiri emuchina anoda kunyatso fambisa kudzora.
  3. Textile Industry: Yakakosha mukushanda kwemichina yekuruka uye yekuruka, zvichiita kuti kugadzirwa kwemachira akaomarara mapatani.
  4. Packaging Indasitiri: Inoshandirwa mumakina anoda akaomesesa mafambiro akateedzana ekurongedza zvigadzirwa nemazvo.
  5. Aerospace: Inoshandiswa mune yakasarudzika midziyo uko kwakanyatso kufambisa kutonga kwakakosha.
  6. Midziyo Yezvokurapa: Inowanikwa mumidziyo inoda kufamba kwakaringana uye kwakavimbika, senge pombi mumichina yekurapa.

Mukupedzisa, eccentric shafts zvinhu zvakakosha muindasitiri yemakina, inopa yakasarudzika mafambiro ekushandura masimba. Sarudzo yavo yezvinhu, hunyanzvi hwekugadzira maitiro, uye kushandiswa kwakasiyana-siyana mumaindasitiri akasiyana-siyana kunosimbisa kukosha kwavo. Sezvo tekinoroji ichifambira mberi, kudiwa kwepamusoro-chaiyo, yakavimbika eccentric shafts inoramba ichikura, ichityaira hunyanzvi uye kusimudzira mukugadzira kwavo nekugadzira maitiro.

Mufananidzo uyu unoratidza zvigadzirwa zvakapedzwa zvemashaft maviri. Kana iwe uchida kudzidza zvakawanda nezve zvigadzirwa zvedu, ndapota inzwa wakasununguka kubata Della Sun padella@welongchina.comkana shanyira peji redu rekutanga!

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Nguva yekutumira: Jul-31-2024