Don yanke zaren na ciki akan wasu bayanai, dole ne ka pre-rawar soja a rami. Girman sa bai yi daidai da diamita na zaren ba, amma ya kamata ya zama ƙarami kaɗan. Kuna iya nemo diamita na rawar soja a cikin tebur na musamman, amma saboda wannan kuna buƙatar sanin nau'in zaren.
Securers sigogi tantance rawar soja
Babban saiti
Duk wani zaren yana halin da sigogi biyu:
- diamita (d);
- Mataki (p) - nesa daga ɗayan zuwa wani.
An ƙayyade su ta hanyar Cost 1973257-73. Babban mataki al'ada ne, amma ya dace da wasu karami. Ana amfani da kananan mataki lokacin amfani da samfuran da ke cikin bakin ciki (bututu tare da bango na bakin ciki). Hakanan yin karamin tag tagulla idan zaren amfani da hanya ne don daidaita kowane sigogi. Hakanan, karamin mataki tsakanin alamu an yi shi ne don ƙara yawan zurfin fili da kuma shawo kan abin da ya shafi cire sashin. A wasu lokuta, an yanke matakin (babba) mataki.
Nau'in zaren da manyan halaye
Nau'in zango suna da yawa, kamar yadda kowannensu yana da nasa fasali na samuwar, diamita na rami rami a kowane yanayi ya bambanta. Dukansu suna fito da su cikin Gost, amma galibi ana amfani da kayan metrica da kuma zaren awo. Za mu kara magana game da su.
Yawancin lokaci muna tsayar da zaren triangular akan kusoshi da sauran masu yawa, conical - a kan mafi yawan kayayyakin da suka shafi haɗi.
Gyarawa
Anyi amfani da kayan kwalliya tare da hannayen su don amfani:
- Da ya mutu (ana kiransu ana kiranta Lars) don amfani da juya baya (yawanci a kan bututu ko sandar ƙarfe (PIN);
- Taps - don na ciki (anan an saba aiki su yi rami).
Matsa (saman) da dice (a ƙasa)
Duk waɗannan keɓaɓɓun allures, sun ƙunshi juriya da juriya da farji da farrussa. Ana amfani da tsagi da grooves a farfajiya, wanda aka samo hoton madubi a kan aikin.
Duk wata matsa ko dice ana amfani da alama - an yi amfani da rubutu a kansu, wanda ke nuna nau'in zaren da wannan na'urar ta yanke - diamita da mataki. An saka su cikin masu riƙe - manoman da masu rikewa - amintacce a wurin tare da sukurori. Hawan hawa na Carfin a mai riƙe da shi, yana sawa / saka a cikin wurin da kake son yin haɗin haɗi. Dangane da na'urar ta samar da coils. Daga yadda daidai na'urar ke kunne a farkon aikin ya dogara da kullun "ilut" juyawa. Domin na farko revers yi ƙoƙarin ci gaba da ƙirar lafiya, ba kyale canje-canje da hargitsi. Bayan an yi juyin juya hali da yawa, tsari zai yi sauki.
Da hannu zaku iya yanke bakin zaren kananan ko matsakaiciyar diamita. Hanyoyin hadaddun (biyu- da uku) ko aiki tare da manyan firamare tare da hannaye ba zai yiwu ba - ana buƙatar babban ƙoƙari sosai. Don waɗannan dalilai, ana amfani da kayan aikin da ake buƙata na musamman - a bakin lates tare da alamun kuma ya mutu an gyara su.
Yadda za a yanka daidai
Za ka iya amfani da zare cikin kusan duk wani karafa da su gami - karfe, tagulla, aluminum, Cast baƙin ƙarfe, da na tagulla, tagulla, da dai sauransu Ba'a ba da shawarar yin shi a kan Kolene Gland - ya yi tsauri, ba zai yuwu a samar da ingantacciyar hanya ba, wanda ke nufin cewa haɗin zai zama abin dogaro.
Kayan aiki don aiki
Shiri
Wajibi ne a yi aiki a kan tsarkakakken ƙarfe - cire tsatsa, yashi da sauran gurbata. Sa'an nan kuma wurin da za a yi amfani da zaren, ya zama dole a sa mai (sai a jefa baƙin ƙarfe da tagulla - tare da su kuna buƙatar aiki "akan bushe"). Don lubrication akwai emulsion na musamman, amma idan ba haka ba, zaku iya amfani da sabulu ta sarrafa. Hakanan zaka iya amfani da wasu maɓallan ruwa:
- Na lilin mai don karfe da tagulla;
- Jan karfe na tagulla;
- Kerosene - ga aluminium.
Sigogi na streme
Sau da yawa zaku iya jin tukwici don amfani da injin sarrafa ko injin ma'adinai ko ma mai. Suna aiki da kyau, amma masana sun ce shi ne mafi kyau kada a yi - kwakwalwan kwamfuta zai tsaya a kan abu mai ƙarfi, wanda zai haifar da suturar famfo ko dice.
Tsarin yankan
A lokacin da yankan waje zaren, da kukan da aka ajiye shi sosai perpendicular zuwa farfajiya na bututu ko sanda. A lokacin da aiki, bai kamata yayi murnar, in ba haka ba Juyawa za su zama mara kyau da haɗin zai zama mummuna da ba wanda ya zama abin dogaro. Juyayyar ta farko tana da mahimmanci musamman. Daga yadda suke "kwance" ya dogara da haɗi tare da murdiya.
Aiwatar da zaren na ciki, daki-daki yana daidaita motsi. Idan karamin yanki ne, ana iya murƙushe a cikin mataimakin. Idan babban farantin shine samar da daidaitawar sa ta hanyar hanyoyin da ake akwai, alal misali, ta hanyar gyara sandunan. M.
Matsa a cikin rami an saka shi don haka axi yana daidai da axis na buɗewa. Tare da ƙaramin ƙoƙari, kaɗan kaɗan, fara juyawa a cikin hanyar da aka bayar. Da zaran kun ji cewa juriya ta kara ƙaruwa, wanda ba a kwance shi ba kuma ka tsaftace shi daga kwakwalwan kwamfuta. Bayan tsaftacewa, tsari yana ci gaba.
Tsarin yankan a cikin hoto
A lokacin da yankan zaren a cikin rami na kurame, zurfin ya kamata ya zama ɗan mafi yawan buƙata - ya kamata a haɗa tip ɗin a cikin wannan ragin. Idan ba zai yiwu ba cewa ba zai yiwu ba, an yanke tip ɗin a tip. A lokaci guda, bai dace da ƙarin aiki ba, amma babu sauran hanyar fita.
Domin juya ya zama mai inganci, yi amfani da maballin biyu ko ya mutu - m da ƙari. Chernovaya ne ya wuce ta Chernovaya, na biyu - mai tsabta. Hakanan akwai na'urori da aka haɗe don sassaƙa. Suna ba ku damar yin komai a cikin wucewa ɗaya.
Wata shawara ta amfani: saboda kwakwalwan kwakwalwar ba su shiga yankin aiki ba, lokacin da ke yankan cikakken juzu'i mai zuwa agogo, to bene juya da. Bayan haka, sun dawo da kayan aiki zuwa wurin da suka tsaya da sake yin juzu'i ɗaya. Don haka ci gaba zuwa tsawon da ake so.
Rawar drill diamita tebur don zaren
Lokacin aiwatar da zaren ciki, rami ya taba fadi. Ba daidai yake da diamita ba, tun lokacin da aka yankan, ɓangare na kayan ba a cire azaman kwakwalwan kwamfuta ba, da kuma fitar da girman girman. Saboda haka, kafin amfani, kuna buƙatar zaɓi diamita na rawar soja. Ana iya yin wannan a kan tebur. Suna ga kowane irin zaren, amma muna ba da mafi mashahuri - awo, inch, bututu.| Kwarewa | Inch | Thread | |||||
|---|---|---|---|---|---|---|---|
| Zare na diamita, inci | State mataki, mm | Drick Diamita, MM | Zare na diamita, inci | State mataki, mm | Drick Diamita, MM | Zare na diamita, inci | Ramin diamita don zaren, mm |
| M1. | 0.25 | 0.75 | 3/16 | 1.058 | 3.6. | 1/8. | 8.8. |
| M1,4 | 0,3. | 1,1 | 1/4 | 1.270 | 5.0 | 1/4 | 11.7 |
| M1.7. | 0.35 | 1,3 | 5/16. | 1.411 | 6.4. | 3/8 | 15,2 |
| M2. | 0.4. | 1,6 | 3/8 | 1.588 | 7.8. | 1/2 | 18,6 |
| M2.6. | 0.4. | 2,2 | 7/16 | 1.814. | 9.2. | 3/4 | 24.3 |
| M3. | 0.5 | 2.5 | 1/2 | 2,117 | 10.4 | ɗaya | 30.5 |
| M3.5 | 0,6 | 2.8. | 9/16 | 2,117 | 11.8. | — | — |
| M4. | 0,7. | 3,3. | 5/8. | 2.309. | 13.3 | 11/4 | 39,2 |
| M5. | 0.8. | 4,2 | 3/4 | 2,540 | 16,3. | 13/8 | 41.6 |
| M6. | 1.0 | 5.0 | 7/8 | 2,822. | 19,1 | 11/2. | 45,1 |
| M8. | 1.25. | 6,75. | ɗaya | 3,175 | 21.3. | — | — |
| M10 | 1.5 | 8.5 | 11/8. | 3,629 | 24.6 | — | — |
| M12. | 1.75 | 10.25 | 11/4 | 3,629 | 27.6 | — | — |
| M14. | 2.0 | 11.5 | 13/8 | 4,233 | 30,1 | — | — |
| M16. | 2.0 | 13.5 | — | — | — | — | — |
| M18. | 2.5 | 15.25. | 11/2. | 4,33. | 33.2 | — | — |
| M20. | 2.5 | 17,25 | 15/8. | 6,080 | 35.2. | — | — |
| M22. | 2.6 | goma sha tara | 13/4 | 5,080 | 34.0. | — | — |
| M24. | 3.0. | 20.5 | 17/8. | 5,644. | 41,1 | — | — |
Har yanzu mun jawo hankalinku cewa an ba da diamita na rawar soja don babban (daidaitaccen zaren).
Tebur na diamita na ruwa don zare na waje
A lokacin da aiki a cikin waje zaren, halin da ake ciki yana da kama sosai - an fitar da ƙarfe, kuma ba a yanka. Saboda haka, diamita na sandar ko bututu wanda aka yi amfani da zaren, ya kamata ya ɗan ƙarami. Yaya daidai - duba tebur da ke ƙasa.
| Diamita na zaren, mm | 5.0 | 6. | takwas | 10 | 12 | goma sha shida | ashirin | 24. |
|---|---|---|---|---|---|---|---|---|
| Rod diamita, mm | 4,92 | 5,92 | 7.9 | 9.9 | 11.88. | 15,88. | 19,86. | 23,86. |
Mataki na kan batun: Kitchen fan don kaho