Chii Chinangwa cheSpring Washers?
Spring Washers vs Flat Washers
Mumafastener masisitimu, washer zvidiki asi zvakakosha zvikamu zvakagadzirirwa kugovera mutoro, kudzivirira kusunungura, kana kuchengetedza nzvimbo. Pakati pavo, maspring washers uye flat washers anoshanda akasiyana mabasa. Flat washers, anonziwo plain washers, ari nyore, flat discs ane buri repakati. Chinangwa chavo chikuru ndechekugovera zvakaenzana simba rekusunga pasi pebhaudhi kana nati, kuderedza kukweshera panguva yekuomesa, uye kudzivirira nzvimbo dzakapfava kubva pakukuvara.Spring washers, kune rumwe rutivi, anogadzirwa ane helical kana kuti wave-like shape kuti aite sechitubu chinomisikika. Basa ravo rakakosha nderekuchengetedza kusawirirana mumajoini akasungwa, kuripa kusunungura-kukonzeresa kusunungura kana kupisa kwekuwedzera/kupwanya. Nepo mawashi akafuratira anotarisa pakugovewa kwemutoro uye kuchengetedzwa kwepasi, mawashi echitubu anogadzirisa matambudziko akasimba senge vibration uye kufamba.
Chii Chinangwa cheSpring Washers?
Spring washers ane simba ekusimbisa mhinduro dzakagadzirirwa kurwisa kusunungura munzvimbo dzakanyanya-kushushikana. Kana yakamanikidzwa pakati pe nati / bhaudhi uye pamusoro, yavo elastic deformation inogadzira inoenderera axial simba. Kukakavadzana uku "kunokiya" majoini nekurwisa masimba ekutenderera anokonzerwa nekudengenyeka, kuvhunduka, kana kushanduka kwekushisa. Mhando dzakajairika dzinosanganisira helical spring washers (coil-shaped) uye wave washers (sinusoidal mhete). Helical washers anoshandiswa zvakanyanya mumichina uye mota kunyorera, nepo wave washers inokodzera yakaderera-mutoro, nzvimbo-inomanikidzwa magungano. Zvinonyanya kukosha, maspring washers haasi magadzirirwo epasi rose; kunyanya-kuomesa kunogona kuvadzikamisa, kufuratira mhedzisiro yavo yechirimo, uye vanoita zvisina kunaka mune static kana yakaderera-vibration scenarios. Sarudzo yemidziyo yakakodzera (semuenzaniso, simbi isina simbi, kabhoni simbi) yakakoshawo kuti ienderane nemamiriro ekunze senge ngura kana kupisa kwakanyanya.
Musanganiswa weFlat Washer uye Spring Washers
Mune akawanda maindasitiri maapplication, kusanganisa flat uye chitubu washers inogonesa kubatana kutendeseka. Iyo flat washer inoiswa yakanangana neiyo workpiece kugovera zvakaenzana bhaudhi / nati's clamping simba, kudzivirira kukuvadzwa kwepamusoro uye kuderedza kushushikana. Chitubu chewachi chinozoiswa pakati pewachisi yakafuratira nechisungiso (nati kana musoro webhaudhi). Iyi gadziriso inobvumira washer yechirimo kuti ishandise ayo axial tension nepo flat washer inodzivirira zvese workpiece uye spring washer kubva pakukanganisa kana kupfeka. Semuyenzaniso, mumasisitimu ekumisa mota kana muchina unorema, uku pairing kunovimbisa kuzununguka uku uchichengetedza kunyange kugovera mutoro. Mainjiniya anofanirwa kuteedzera kurongeka kwakaringana: mawashi echitubu anorasikirwa nekubudirira kana akaiswa zvisizvo kana zvakanyanya kudzvanywa. Pamusoro pezvo, tambo-yekukiya makomisheni inogona kuwedzera iyi setup munzvimbo dzakanyanya vibration.
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