Ndeipi musimboti wekushanda weSingle Stand Multi-Groove Reducing Rolling Mill

1,Equipment tsananguro uye musimboti chimiro

      Single stand multi slot yekudzikisa chigayo, iine seti imwe chete yema main furemu uye roll ring yekucheka maburi akawanda ane denderedzwa zvishoma nezvishoma achidzikira madhayamita (akawanda maburi mapatani akabatanidzwa pane mamwe ma rolls). Wire/flat wire/aluminium copper strip inopfuura nemumatanho ese kamwechete, uye chigadziko chimwe chete chinopedza akawanda anoenderera achidzikisa kutenderedza maitiro. Inowanzo shandiswa kwepamusoro-chaiyo kudzikisa kuumbwa kwezvikamu zvidiki senge chaiyo micro simbi conductor, photovoltaic welding mitsetse, FFC flat waya, uye air conditioning aluminum chubhu blanks.

Core components:

      Main furemu (yakakwirira yakasimba yakavharwa ndangariro archway)

      Peya yeakawanda groove rolling rolls (mhete dzemaroller dzakakamurwa pamwe nekudzikira kwedenderedzwa / flat maburi)

Synchronous transmission system (kaviri roller inogara ichimhanya kutenderera)

      Nhungamiro inouya uye inobuda yekururamisa mudziyo

      Roller seam yakanaka gadziriso mashandiro + kutonhora uye lubrication system

2,Basic Rolling Deformation Principle (Essence of Pressure Processing)

      Iwaya yesimbi inopinda mukati meiyo slot yepeya reverse inotenderera inotenderera rollers uye inomanikidzwa kumanikidzwa radially neroller slot:

      Radial compression: Iyo groove arc inomanikidza dhayamita yekunze yechidimbu chakakungurutswa, ichideredza nzvimbo yemuchinjikwa-chikamu;

      Axial extension: Isimbi yesimbi inoramba isina kuchinjwa, uye simbi inogadzirwa nekumanikidzika inoyerera munzira yakareba, zvichiita kuti waya irebeswe uye dhayamita iderere;

      Lateral restriction: Iyo groove yakaita sidewall inomanikidza kuwedzera kwesimbi upamhi, kudzivirira waya ovality uye mupendero kuputsika, uye kuve nechokwadi kutenderera / flatness chokwadi.

      Yakasiyana kubva kune multi stand continuous rolling: imwe yakazvimirira stand per pass for common continuous rolling; Maburi ese ari kudzikira emuchina akabatanidzwa muchigayo chimwe chete chinokunguruka, uye mbichana dzinopfuura nemugero rekutanga, rechipiri goro, rechitatu goro, uye rakapedzwa chigadzirwa groove munhevedzano kamwechete. Akawanda madhayamita ekuderedza anoramba achipedzwa mumuchina mumwe chete furemu.

3,Multi slot nhanho-ne-nhanho kuderedza musimboti wekufambisa

1. Hole type grading design (kiyi)

      Chigayo chinokunguruka chakarongedzerwa nema grooves akawanda pamwe neaxial direction, uye dhayamita yegiroove pasi inodzikira nhanho nhanho kubva pakupinza kusvika pakubuda. Imwe neimwe groove inopihwa yakagadziriswa imwechete yekudzikisa mwero, uye huwandu hwese hwekudzikisira hunogoverwa kune dzakawanda dzinopfuura kudzivirira kutsemuka, kukwenya kwepamusoro, uye kusagadzikana kwedimensional kunokonzerwa nekunyanya kudzvanywa kumwe chete.

      Matanho ekutanga ekuderedza hutsinye: hukuru hwekudzikisa huwandu, nekukurumidza kuderedza dhayamita yekunze yebillet;

      Intermediate transition groove: zvakafanana kunatsa saizi yezviyo uye kutenderera kwakaringana;

      Yekupedzisira chigadzirwa groove: Micro saizi kuti ive yekunze dhayamita kushivirira uye kutsetseka kwepasi.

2. Kuenderera mberi rolling deformation process

      Iyo billet inodyiswa mugomba rekutanga rakakura kuburikidza neinotungamira kufa, uye chigayo chinotenderedza chinovharirwa kutyaira waya mberi;

      Waya inopinda otomatiki mune inotevera diki inotenderedza groove munhevedzano, uye inopedzisa radial compression yekuwedzera mushure mekupfuura nemugero rega rega;

      Iwo maviri ma rollers anofambiswa zvine mutsindo mukati mekuita kwese, uye kumhanya kwega yega groove mutsara kunoenderana zvachose, pasina kana kushanduka kwemakakatanwa pakati pemafuremu (musiyano mukuru kubva kumichina yekudzikisa kushushikana);

      Mushure mekuburitswa kubva mugomba rekupedzisira, inozorwa, kutonhodzwa, kutwasanudzwa, uye nekumisikidzwa zvakananga kuti iwane yakapera waya / flat strip.

3. Mechanism yetension-isina inoramba ichimhanyisa kumhanya

      Migero yakawanda iri pachigayo chimwe chete chinokunguruka, uye circumferential velocities yegroove yega yega pane roll surface yakaenzana. Chidimbu chakakungurutswa hachina kuisirwa kune axial tension inokonzerwa nekumhanya mutsauko pakati pemberi nekumashure zvimire panguva yese yekukunguruka.

      Zvakanakira: Machubhu matete aruminiyamu akakomberedzwa, waya dzemhangura dzakanaka, uye zvinyoro zvealuminium hazvizotambanudzirwe kana kuputswa, uye ukobvu hwemadziro hwakafanana;

      Kuenzaniswa neakawanda rack tension yekudzikisa michina: kuderedzwa kwetension kunoenderana nekumhanya mutsauko pakati pemberi uye kumashure rollers kugadzira kudzikisa madziro; Muchina uyu unovimba chete neradial compression yemakomba uye grooves, inova yekudzikisira-yemahara uye yakakodzera kune akapfava, akatetepa-akakomberedzwa echokwadi maprofiles.

4, Kudyidzana musimboti wekutsigira hurongwa hwekubatsira

Kutonhodza lubrication

      Kuramba kupfapfaidza emulsion / yakakosha mafuta ekuzora munzvimbo inotenderedza: inotonhorera ma rollers uye workpieces, inoderedza groove kupfeka, uye inobvisa kupisa kwekutenderera deformation, kudzivirira kupisa kwakanyanya kunamatira kwealuminium uye mhangura zvinhu kune rollers uye pamusoro burrs.

Roller seam yakanaka kugadzirisa michina

      Nemaoko / nemagetsi gadzirisa kureba kwepakati pakati pepamusoro uye pasi rollers, zvakafanana gadzirisa kuderedzwa kwekumanikidza kwese nzira, kuchinjika kune akasiyana mbishi zvinhu, uye gadzirisa dhayamita yekunze saizi yechigadzirwa chakapedzwa.

Kupinda nekubuda kutungamira

      Nhungamiro yekupinda inovimbisa kuti waya haina kutsauka kubva pakati; Export ekutungamira mavhiri anodzikamisa waya kudzivirira kubhowekana uye kumonyoroka mushure mekubuda mugoroko, kuve nechokwadi kutwasuka.

Rigid rack buffer

      Iyo yakavharwa yechirangaridzo archway inopesana neiyo radial inokanganisa simba rekukunguruka, uye iyo rolling groove saizi haisi nyore kubhuroka, saka saizi yekunze yedhayamita yekugadzirwa kwenguva refu yakagadzikana.

5, Tsigiro yemisimboti inoenderana neiyo yakakosha maitiro mabhenefiti

Diki tsoka uye mutengo wakaderera wemidziyo

      Multi pass integrated single rack inobvisa kudiwa kweakawanda seti maracks uye akawanda seti ekufambisa mota, aine seti imwe chete yevatyairi pamutsetse wekugadzira;

Simbi dzakapfava hadzitani kuputsika nekudhonza

      Same roll inogara ichimhanya-isina kutenderera, aruminiyamu uye mhangura yakatetepa-yakakomberedzwa zvinhu zvisina axial tension, inokodzera air conditioning aluminium flat tubes uye photovoltaic aluminium welding strips;

Yakakwirira chaiyo yekunze dhayamita uye yakanaka kutenderera

      Multi chiteshi micro nhanho kudzikisira, kudiki deformation mune imwe chiteshi, yunifomu yesimbi deformation, uye kashoma kuburitsa ellipses kana bamboo mapfundo;

Zviri nyore kushanda uye zviri nyore kushandura zvakatemwa

      Ingotsiva iyo seti yese yeakawanda groove roller mhete pasina kupatsanura akawanda seti emafuremu;

Yakagadzikana kugadzirwa nekukurumidza

      Yakazara process single drive synchronization, isina kurongedza kana kudhonza zvikanganiso mune inoenderera inotenderedza chigayo, yakakodzera kune yakakwirira-kumhanya inoenderera mhepo.