Mu auna thread farar amfani rezbomerom.

Danganta mahara sassa amfani threaded sassa kira wani threaded connection. Mene ne wani thread? Wannan m depressions da tsinkaya a kan m ko ciki surface daga cikin labarin abubuwa. Wannan ƙaddarãwar tare da wani helical line kuma ta haɗu da biyu abubuwa.

Thread Manufacturing da aka yi a hanyoyi da dama. Kowane thread farar ne na muhimman hakkokin muhimmancin, duk da haka, bisa wannan siga, aka ware: extruded bakin ciki-walled karfe articles knurled amfani da musamman kayan aikin, Threaded thread. A karshen, ban da ake yi a kan lathes, za a iya yanke hannu da famfo ko ya mutu.

Ga kowane na karfe da kuma wadanda ba karfe kayayyakin, hada da wani threaded abubuwa, kuma akwai na musamman-manufa kayan aikin. Kowane dunƙule irin bukatar kayan aiki da za su samar da ake so farar da zare, ta siffar, profile, kuma, ba shakka, daidaito.

Control ne da za'ayi farko a kan farar da kuma siffar da profile, sa'an nan a kan diamita - ciki da kuma m.

Ta yaya domin sanin thread farar da calipers da ma'auni? Wadannan kayan sa ma'aunai na tsawo na biyu ko uku matakai na thread sa'an nan rarraba su da yawan matakai.

A ciki da kuma na waje zaren kuma za a iya auna via rezbomerom. Wannan kayan aiki yana da wani sikelin, inda da sanya tamanin da thread farar. Hanyar selection na dace records yi ma'aunai. Wajibi ne a Tine farantin tam shiga auna thread. A gibba Ba a yarda. Kuma idan duk abin da aka yi bisa ga umarnin, da misali thread farar zai dace da girman nuna a kan rikodin rezbomerom.

Bugu da ari, da talakawan daukar diamita Threaded. A saboda wannan dalili, za ka iya amfani da mic. Amfani sets na musamman nozzles sanya daga daban-daban thread diameters ma'aunai. A kowane tip ta kayyade matsakaicin size. Alal misali, a cikin micrometer hatimi ne 3-4.5 M, wannan yana nufin cewa wannan na'urar iya daukar ma'aunai awo thread cikin wani farar na 3 zuwa 4.5 mm.

Threaded profile tabbatar yin amfani da samfuri. Idan akwai bukatar don ƙarin daidai iko, ka yi amfani da musamman microscopes.

Al'ada thread gauges amfani da su domin auna da thread farar a cikin wadanda kayayyakin da kuma sassa inda daidaici ba a matsayin muhimmin. Wannan na faruwa ne kamar haka: al'ada threaded zobe ci da gumi uwa da dunƙule, da kuma girgiza shi a cikin daban-daban kwatance, hukunci da daidaito na thread. Kamar wancan tabbatar m thread. Yanzu la'akari da yadda za a ƙayyade da thread farar na ciki diamita. Wannan na bukatar da a al'ada dunƙule toshe (al'ada - shi ta size). Smooth karshen ma'auni da ake amfani da su domin auna da ciki diamita na wani thread.

Thread da wani babban coefficient na daidaici da iyaka bari threaded gauges. Smooth (ƙofar) ƙarshen ma'auni, kamar yadda ya bayyana a sama, shi dole ya zama cikakken da yardar kaina shiga cikin threaded rami. A karshen ta hanyar nassi alama 'yan thread jũya, wanda bai kamata a ci da gumi a cikin rami.

Yankan ciki zaren da hannu

Domin threading da hannu yin amfani da Threading kayan aikin. Don yanke wani ciki thread, ka farko bukatar rawar soja a rami a cikin cikakken bayani. Ga shi wajibi ne don la'akari da thread farar wutã ne, wanda ya dogara a kan girman da rawar soja. Next, ta amfani da famfo ta hanyar juya shi kewaye iri na agogo, Threaded, lokaci-lokaci dõmin karkatarwa da famfo da baya a cire shavings da kuma sa mai shi da mai.

Saboda haka, daga wannan labarin, za ka koyi yadda za a ƙayyade farar da zare, a matsayin thread yankan da hannu da kuma abin da su ne thread.