ulusi loko
Zamkatimu
ulusi loko kumathandiza kuonjezera clamping mphamvu pakati zokhotakhota ulusi malumikizidwe, ndiko kuti, kuteteza mowiriza unwinding, komanso kuteteza kulumikiza mbali dzimbiri ndi kukakamira.
Mitundu itatu yoyambira yosungira ilipo - yofiira, yabuluu ndi yobiriwira. Zofiira zimatengedwa kuti ndizo zamphamvu kwambiri, ndipo zobiriwira ndizofooka kwambiri. Komabe, posankha chokhazikika chimodzi kapena china, muyenera kusamala osati mtundu wokha, komanso mawonekedwe omwe amaperekedwa pamapaketi awo.
Mphamvu ya kukonzanso kungadalire osati mtundu, komanso wopanga. Chifukwa chake, wogwiritsa ntchitoyo ali ndi funso loyenera - ndi loko yotani yomwe mungasankhe? Ndipo kuti ndikuthandizeni kupanga chisankho choyenera, nayi mndandanda wamankhwala otchuka, omwe adapangidwa potengera ndemanga, mayeso ndi maphunziro opezeka pa intaneti. Komanso kufotokoza makhalidwe, kapangidwe ndi mfundo ya kusankha.
Chifukwa chiyani mugwiritse ntchito zotsekera ulusi
Zotsekera ulusi zapeza kugwiritsidwa ntchito kofala osati m'makampani amagalimoto okha, komanso m'malo ena opanga. Zida izi zalowa m'malo mwa njira za "agogo aamuna" zokozera maulalo a ulusi, monga grover, choyikapo polima, chochapira chopindika, mtedza wa loko ndi zokondweretsa zina.
Chifukwa chogwiritsa ntchito zida zamakonozi ndikuti m'magalimoto amakono, maulalo olumikizidwa ndi torque yokhazikika (yoyenera) yomangirira, komanso ma bolt okhala ndi malo okwera, amagwiritsidwa ntchito kwambiri. Choncho, nkofunika kusunga mtengo wa downforce nthawi yonse ya msonkhano.
Chifukwa chake, zokhoma ulusi zimagwiritsidwa ntchito pomanga ma brake calipers, ma pulleys a camshaft, pakupanga ndi kumangirira kwa gearbox, muzowongolera, ndi zina zotero. Ma clamp amagwiritsidwa ntchito osati muukadaulo wamakina okha, komanso akamakonza zina. Mwachitsanzo, pokonza zipangizo zapakhomo, njinga, macheka a gasi ndi magetsi, zomangira ndi zipangizo zina.
Zotsekera ulusi wa Anaerobic sizimangogwira ntchito yawo yachindunji yokonza kugwirizana kwa magawo awiri, komanso kuteteza malo awo ku okosijeni (dzimbiri), komanso kuwasindikiza. Chifukwa chake, zotsekera ulusi ziyenera kugwiritsidwanso ntchito kuteteza mokwanira magawo omwe ali ndi kuthekera kwakukulu kwa chinyezi ndi / kapena dothi kulowa mu ulusi.
Mitundu ya zosunga ulusi
Ngakhale mitundu yonse ya zotsekera ulusi, onse akhoza kugawidwa m'magulu atatu akuluakulu - ofiira, abuluu ndi obiriwira. Kugawanika koteroko ndi mtundu kumakhala kosasinthasintha, komabe kumapereka chidziwitso cha momwe mphamvu zapamwamba kapena, mosiyana, zosindikizira zofooka zimaperekedwa.
Makanema ofiira mwachizolowezi amaonedwa kuti ndi "amphamvu" kwambiri, ndipo amaikidwa ndi opanga ngati amphamvu kwambiri. Ambiri aiwo ndi osagwirizana ndi kutentha, ndiko kuti, omwe angagwiritsidwe ntchito m'makina, kuphatikizapo makina, omwe amagwira ntchito pa kutentha pamwamba pa +100 ° C (nthawi zambiri mpaka +300 ° C). Tanthauzo la "chidutswa chimodzi", chomwe nthawi zambiri chimagwiritsidwa ntchito makamaka ku maloko ofiira, ndi njira yotsatsa. Mayesero enieni amasonyeza kuti malumikizidwe opangidwa ndi ulusi, okonzedwa ngakhale ndi njira "zolimba" kwambiri, ndizosavuta kuthyola ndi zida zotsekera.
Zithunzi za buluu ulusi nthawi zambiri amayikidwa ndi opanga ngati "ogawanika". Ndiko kuti, mphamvu zawo ndizochepa kuposa za zofiira (mphamvu zapakati).
Zosungira zobiriwira - ofooka kwambiri. Iwo, nawonso, akhoza kufotokozedwa ngati "kuthetsedwa". Nthawi zambiri amagwiritsidwa ntchito pokonza maulalo olumikizidwa ndi ma diameter ang'onoang'ono, ndipo amapindika ndi torque yaying'ono.
Magulu otsatirawa omwe zomangira za ulusi zimagawidwa - Ntchito kutentha osiyanasiyana. kawirikawiri, wothandizira wamba ndi wotentha kwambiri amakhala payekha. Monga momwe mayina awo amasonyezera, zosungira zimatha kugwiritsidwa ntchito kulumikiza ulusi womwe umagwira ntchito pa kutentha kosiyanasiyana.
komanso maloko opangidwa ndi ulusi amagawidwa molingana ndi kuchuluka kwawo. kutanthauza, zogulitsa zilipo madzi ndi pasty ndalama. Zokonzera zamadzimadzi nthawi zambiri zimagwiritsidwa ntchito polumikizira ulusi waung'ono. Ndipo kukula kwa ulusi wolumikiza, ndizomwe zimapangidwira. ndiko kuti, pamalumikizidwe akuluakulu opangidwa ndi ulusi, zokonza ngati phala wandiweyani zimagwiritsidwa ntchito.
Ma threadlockers ambiri ndi anaerobic. Izi zikutanthauza kuti amasungidwa mu chubu (chotengera) pamaso pa mpweya, ndipo pansi pazimenezi musalowe mu mankhwala ndipo musadziwonetsere mwa njira iliyonse. Komabe, atagwiritsidwa ntchito pamwamba kuti athandizidwe, pansi pazimene mpweya wopita kwa iwo umakhala wochepa (pamene ulusi umangiriridwa), iwo amapanga polymerize (ndiko, kuumitsa) ndikuchita ntchito yawo yachindunji, yomwe imakhala yodalirika yokhazikika. magawo awiri olumikizana. Ndicho chifukwa chake machubu ambiri oyimitsa amamva ofewa pokhudza ndipo amawoneka kuti ali ndi mpweya woposa theka.
Kapangidwe ka ulusi loko
Ambiri anaerobic dismantled (detachable) ulusi lockers zochokera polyglycol methacrylate, komanso kusintha zina. Zida zowonjezereka (chidutswa chimodzi) zimakhala ndi zovuta kwambiri. Mwachitsanzo, red Abro fixative ili ndi izi: acrylic acid, alpha dimethylbenzyl hydroperoxide, bisphenol A ethoxyl dimethacrylate, ester dimethacrylate, 2-hydroxypropyl methacrylate.
Komabe, kuyika mitundu ndikungoyerekeza movutikira pamagulu azogulitsa, ndipo nthawi zonse pamakhala zinthu ziwiri zofunika kuziganizira posankha chosinthira. Choyamba ndi mawonekedwe a magwiridwe antchito a latch yosankhidwa. Chachiwiri ndi kukula kwa magawo opangidwa ndi makina (kulumikizana kwa ulusi), komanso zinthu zomwe zimapangidwira.
Momwe mungasankhire chotsekera chabwino kwambiri cha ulusi
Kuphatikiza pa mtundu, pali njira zingapo zomwe muyenera kuziganizira posankha chotsekera chimodzi kapena china. zalembedwa m’munsimu mwadongosolo.
Mphindi wokhazikika wotsutsa
Mtengo wa torque umanenedwa ngati "chidutswa chimodzi". Tsoka ilo, opanga ambiri samatchula mtengo weniweniwu. Zina zimasonyeza nthawi ya kukana ndi mfundo zenizeni. Komabe, vuto apa ndi loti wopanga sanena kukula kwa ulusi wolumikizana uku kumawerengeredwa.
Mwachionekere, kuti mutulutse bawuti yaing'ono, pamafunika torque yochepa kusiyana ndi kumasula bawuti ndi m'mimba mwake yaikulu. Pali lingaliro pakati pa oyendetsa galimoto kuti "simungathe kuwononga phala ndi mafuta", ndiko kuti, mphamvu yowonjezera yomwe mumagwiritsa ntchito, ndi yabwino. Komabe, sichoncho! Ngati mugwiritsa ntchito loko yamphamvu kwambiri pa bawuti yaying'ono yopyapyala, imatha kupindika mpaka kalekale, zomwe nthawi zambiri zimakhala zosafunikira. Pa nthawi yomweyi, chophatikizira chofananacho sichidzakhala chothandiza kwambiri ngati ulusi waukulu (zonse ziwiri ndi kutalika) umagwiritsidwa ntchito.
Chochititsa chidwi n'chakuti, opanga osiyanasiyana amasonyeza kukhuthala kwa mankhwala awo mumagulu osiyanasiyana a muyeso. kutanthauza, ena amawonetsa mtengo uwu mu centiPoise, [cPz] - gawo la kukhuthala kwamphamvu mu dongosolo la CGS la mayunitsi (nthawi zambiri opanga kunja kwa nyanja amachita izi). Makampani ena amawonetsa mtengo wofanana mu masekondi a milliPascal [mPas] - gawo la kukhuthala kwamafuta mumchitidwe wapadziko lonse wa SI. kumbukirani kuti 1 cps ndi yofanana ndi 1 mPa s.
State of aggregation
Monga tafotokozera pamwambapa, zotsekera ulusi nthawi zambiri zimagulitsidwa ngati madzi ndi phala. Zogulitsa zamadzimadzi zimatsanuliridwa mosavuta pamalumikizidwe otsekedwa. komanso, fixatives madzi kufalikira kwambiri pa malo ankachitira. Komabe, chimodzi mwazovuta za ndalama zotere ndikufalikira kwawo, komwe sikuli koyenera nthawi zonse. Zopaka sizimafalikira, koma nthawi zonse zimakhala zosavuta kuziyika pamwamba. Kutengera ma CD, izi zitha kuchitika ndendende kuchokera pakhosi la chubu kapena kugwiritsa ntchito zida zowonjezera (screwdriver, chala).
Komabe, gawo lophatikizana la wothandizira liyeneranso kusankhidwa molingana ndi kukula kwa ulusi. ndicho, ulusi wocheperako, m'pamenenso ulusi uyenera kukhala wamadzimadzi. Izi zili choncho chifukwa chakuti mwinamwake idzakhetsa m'mphepete mwa ulusi, ndipo idzaphwanyidwanso kuchoka pamipata yapakati pa ulusi. Mwachitsanzo, kwa ulusi wokhala ndi kukula kuchokera ku M1 mpaka M6, zomwe zimatchedwa "mamolekyu" zimagwiritsidwa ntchito (mtengo wa viscosity uli pafupi 10 ... 20 mPas). Ndipo ulusiwo ukakhala waukulu, m'pamenenso ulusiwo uyenera kukhala wophatikizika kwambiri. Momwemonso, kukhuthala kuyenera kuwonjezeka.
Njira yothetsera madzimadzi
ndicho, tikulankhula za madzimadzi osiyanasiyana mafuta, komanso mafuta (mafuta, dizilo). Maloko ambiri a ulusi salowerera ndale kwa othandizilawa, ndipo atha kugwiritsidwa ntchito kukonza maulalo a ulusi omwe amagwira ntchito m'malo osambira amafuta kapena ngati mpweya wamafuta. Komabe, mfundo iyi iyenera kufotokozedwanso, muzolemba, kuti musakumane ndi zodabwitsa zosasangalatsa m'tsogolomu.
Kukonzekera nthawi
Chimodzi mwazovuta za zotsekera ulusi ndikuti sawonetsa katundu wawo nthawi yomweyo, koma pakapita nthawi. Chifukwa chake, makina omangika ndi osafunika kuti agwiritsidwe ntchito modzaza katundu. Nthawi ya polymerization imadalira mtundu wa wothandizira. Ngati kukonza sikuli kofulumira, ndiye kuti parameter iyi si yovuta. Apo ayi, muyenera kulabadira izi.
Mtengo wandalama, ndemanga
chizindikiro ichi chiyenera kusankhidwa, monga china chilichonse. Pali mitundu yambiri yazinthu pamsika. Kawirikawiri, ndi bwino kugula chosungira kuchokera pamtengo wapakati kapena wapamwamba. Kunena zoona njira zotsika mtengo sizingakhale zothandiza. Inde, mu nkhani iyi, muyenera kulabadira kuchuluka kwa ma CD, zikhalidwe ntchito, ndi zina zotero.
Mulingo wa zotsekera ulusi wabwino kwambiri
kuti tiyankhe funso la ulusi wotsekera bwino, akonzi azinthu zathu adapanga zosatsatsa zandalamazi. mndandanda wachokera pa ndemanga zopezeka pa Intaneti ndi oyendetsa osiyanasiyana amene nthawi zosiyanasiyana amagwiritsa ntchito njira zina, komanso pa nkhani ya ovomerezeka buku "Behind the Rulem", amene akatswiri anachita mayeso oyenera ndi maphunziro angapo apakhomo. ndi zotsekera ulusi zakunja.
IMG
Threadlocker IMG 414 High Strength malinga ndi mayesero ochitidwa ndi akatswiri a magazini ya auto ndiye mtsogoleri wa chiwerengerocho, chifukwa adawonetsa zotsatira zabwino kwambiri panthawi ya mayesero. Chidacho chili pabwino ngati threadlocker yolemetsa, gawo limodzi, thixotropic, wofiira mumtundu wokhala ndi anaerobic polymerization (kuuma) limagwirira. Chidacho chikhoza kugwiritsidwa ntchito bwino m'malo mwazitsulo zotsuka masika, kusunga mphete ndi zipangizo zina zofanana. Zimawonjezera mphamvu ya mgwirizano wonse. Imaletsa makutidwe ndi okosijeni (kudzimbirira) kwa ulusi. Kusamva kugwedezeka kwamphamvu, kugwedezeka ndi kukulitsa kutentha. Kugonjetsedwa ndi zonse zamadzimadzi. Itha kugwiritsidwa ntchito pamakina aliwonse omwe ali ndi ulusi wa 9 mpaka 25 mm. Kutentha kwa ntchito - kuchokera -54 ° С mpaka +150 ° С.
Amagulitsidwa mu phukusi laling'ono la 6 ml. Nkhani ya chubu imodzi yotereyi ndi MG414. Mtengo wake kuyambira masika 2019 ndi pafupifupi ma ruble 200.
Permatex High Temperature Threadlocker
Permatex threadlocker (matchulidwe achingerezi - High Temperature Threadlocker RED) imakhala ngati kutentha kwambiri, ndipo imatha kugwira ntchito mpaka + 232 ° C (malo otsika - -54 ° C). Zapangidwa kuti zigwiritsidwe ntchito polumikizira ulusi kuchokera ku 10 mpaka 38 mm (3/8 mpaka 1,5 in.).
Imapirira kugwedezeka kowonjezereka komanso katundu wamakina kwambiri. Zimalepheretsa kuoneka kwa dzimbiri pa ulusi, sizimang'ambika, sizimakhetsa, sizifuna kumangirira kotsatira. Mphamvu zonse zimachitika pambuyo pa maola 24. Kuti muthe kusungunuka, chipangizocho chiyenera kutenthedwa mpaka kutentha kwa +260 ° C. Mayeserowa adatsimikizira kugwira bwino ntchito kwa locker ulusi uyu.
Amagulitsidwa mu phukusi la mitundu itatu - 6 ml, 10 ml ndi 36 ml. Nkhani zawo ndi 24026; 27200; 27240. Ndipo, motero, mitengo ndi 300 rubles, 470 rubles, 1300 rubles.
Wophunzira
Wopanga zomatira wotchuka waku Germany Henkel adayambitsanso mzere wa zomatira ndi zosindikizira pansi pa dzina loti Loctite mu 1997. Pakali pano, pali mitundu 21 ya zomangira zopangira ulusi pamsika, zopangidwa pansi pa chizindikiro chomwe chatchulidwa. Zonsezi zimachokera ku dimethacrylate ester (methacrylate imangosonyezedwa muzolemba). Chinthu chodziwika bwino cha zokonzekera zonse ndikuwala kwawo mu kuwala kwa ultraviolet. Izi ndizofunikira kuti muwone kupezeka kwawo polumikizana, kapena kusapezekapo pakapita nthawi. Makhalidwe awo ena ndi osiyana, choncho timawalemba mwadongosolo.
222
Low mphamvu threadlocker. Zoyenera pazigawo zonse zachitsulo, koma zogwira mtima kwambiri pazitsulo zotsika kwambiri (monga aluminiyamu kapena mkuwa). Yalangizidwa kuti igwiritsidwe ntchito ndi ma bawuti akumutu omwe ali ndi chiopsezo chochotsa ulusi akamamasula. Kusakaniza ndi kachulukidwe kazinthu zamadzimadzi (zomwe ndi mafuta) zimaloledwa. Komabe, imayamba kutaya katundu wake pambuyo pa maola pafupifupi 100 akugwira ntchito pamalo oterowo.
Mkhalidwe wa aggregation ndi madzi ofiirira. Kukula kwakukulu kwa ulusi ndi M36. Kutentha kovomerezeka kogwira ntchito kumayambira -55°C mpaka +150°C. Mphamvu ndizochepa. Kutulutsa torque - 6 N ∙m. Viscosity - 900 ... 1500 mPa s. Nthawi yopangira ntchito (mphamvu): zitsulo - mphindi 15, mkuwa - mphindi 8, zitsulo zosapanga dzimbiri - 360 mphindi. Polima kwathunthu kumachitika pakatha sabata imodzi pa kutentha kwa +22 ° C. Ngati disassembly ikufunika, msonkhano wopangidwa ndi makina uyenera kutenthedwa m'deralo mpaka kutentha kwa +250 ° C, ndiyeno usungunuke m'malo otentha.
Katunduyu amagulitsidwa m'maphukusi a mabuku otsatirawa: 10 ml, 50 ml, 250 ml. Nkhani ya phukusi la 50 ml ndi 245635. Mtengo wake monga masika a 2019 ndi pafupifupi 2400 rubles.
242
Universal threadlocker yamphamvu yapakatikati ndi mamasukidwe apakatikati. Ndi madzi abuluu. Kukula kwakukulu kwa kulumikizana kwa ulusi ndi M36. Kutentha kwa ntchito kumayambira -55 ° С mpaka +150 ° С. Kumasula torque - 11,5 N∙m kwa ulusi wa M10. Lili ndi thixotropic katundu (ali ndi mphamvu kuchepetsa mamasukidwe akayendedwe, ndiko kuti, liquefy pansi mawotchi zochita ndi thicken pa mpumulo). Kugonjetsedwa ndi madzi osiyanasiyana ndondomeko, kuphatikizapo mafuta, mafuta, ananyema madzimadzi.
Viscosity ndi 800…1600 mPa∙s. Nthawi yogwira ntchito ndi mphamvu yamanja yachitsulo ndi mphindi 5, mkuwa ndi mphindi 15, chitsulo chosapanga dzimbiri ndi mphindi 20. Wopangayo akuwonetsa mwachindunji kuti kuti athetse chitsekocho, chipangizo chomwe amachipereka chiyenera kutenthedwa kwanuko mpaka kutentha kwa +250 ° C. Mukhoza kuchotsa mankhwalawa ndi chotsuka chapadera (wopanga amalengeza zoyeretsa za mtundu womwewo).
Amagulitsidwa m'matumba a 10 ml, 50 ml ndi 250 ml. Mtengo wa phukusi laling'ono kwambiri kuyambira kumapeto kwa 2019 ndi pafupifupi ma ruble 500, ndipo mtengo wa chubu la 50 ml ndi pafupifupi ma ruble 2000.
243
Loctite 243 retainer ndiyomwe imadziwika kwambiri pagululi, chifukwa ili ndi imodzi mwama torque otsika kwambiri komanso kutentha kwambiri. Panthawi imodzimodziyo, imayikidwa ngati chotsekera ulusi wa mphamvu yapakatikati, yomwe imayimira madzi a buluu. Kukula kwakukulu kwa ulusi ndi M36. Kutentha kwa ntchito kumayambira -55 ° C mpaka +180 ° C. Torque yomasula ndi 26 N∙m ya bawuti ya M10. Viscosity - 1300-3000 mPa s. Nthawi yamphamvu yamanja: yachitsulo wamba ndi chosapanga dzimbiri - mphindi 10, zamkuwa - mphindi 5. Kuti achotsedwe, makinawo ayenera kutenthedwa mpaka +250 ° C.
Amagulitsidwa m'maphukusi a mabuku otsatirawa: 10 ml, 50 ml, 250 ml. Nkhani ya phukusi laling'ono kwambiri ndi 1370555. Mtengo wake ndi pafupifupi 330 rubles.
245
Loctite 245 imagulitsidwa ngati ulusi wapakatikati wosagwetsa. Itha kugwiritsidwa ntchito pamalumikizidwe a ulusi omwe amafunikira kuphatikizika kosavuta ndi zida zamanja. Mkhalidwe wa aggregation ndi madzi a buluu. Ulusi waukulu kwambiri ndi M80. Kutentha kwa ntchito kumayambira -55 ° C mpaka +150 ° C. Kumasula makokedwe pambuyo kumeta ubweya wa ulusi M10 - 13 ... 33 Nm. Nthawi yopumira mukamagwiritsa ntchito cholumikizira ichi chikhala pafupifupi chofanana ndi torque yomangirira (10 ... 20% kuchepera osagwiritsa ntchito). Viscosity - 5600-10 mPa s. Dzanja mphamvu nthawi: zitsulo - Mphindi 000, mkuwa - Mphindi 20, chitsulo chosapanga dzimbiri - 12 Mphindi.
Amagulitsidwa m'maphukusi azinthu zotsatirazi: 50 ml ndi 250 ml. Mtengo wa paketi yaying'ono ndi pafupifupi ma ruble 2200.
248
Loctite 248 threadlocker ndi mphamvu yapakatikati ndipo imatha kugwiritsidwa ntchito pazitsulo zonse. Chodziwika bwino ndi momwe zimakhalira ndikuphatikiza ndi kuyika kwake. Chifukwa chake, sichamadzi komanso yosavuta kugwiritsa ntchito. Wodzaza mu bokosi la pensulo. Kukula kwakukulu kwa ulusi ndi M50. Kutulutsa torque - 17 Nm. Kutentha kwa ntchito kumayambira -55 ° C mpaka +150 ° C. Pazitsulo, musanalimbe, mutha kugwira ntchito mpaka mphindi 5, pazitsulo zosapanga dzimbiri - mphindi 20. Kuti achotsedwe, makinawo ayenera kutenthedwa mpaka +250 ° C. Ikakumana ndi madzi amadzimadzi, imatha kutaya katundu wake pafupifupi 10%, koma imasunga mulingo uwu nthawi zonse.
Amagulitsidwa mu bokosi la pensulo la 19 ml. Mtengo wapakati wa phukusili ndi pafupifupi ma ruble 1300. Mutha kugula pansi pamutuwu - 1714937.
262
Loctite 262 imagulitsidwa ngati thixotropic threadlocker yomwe ingagwiritsidwe ntchito polumikizana ndi ulusi wosafuna kusokoneza nthawi ndi nthawi. Ili ndi imodzi mwa mphindi zazikulu zokonzekera. Aggregate state - madzi ofiira. Mphamvu - zapakati / zapamwamba. Kukula kwakukulu kwa ulusi ndi M36. Kutentha kwa ntchito - kuchokera -55 ° C mpaka +150 ° C. Kutulutsa torque - 22 Nm. Viscosity - 1200-2400 mPa s. Nthawi ya mphamvu yamanja: zitsulo - mphindi 15, mkuwa - mphindi 8, zitsulo zosapanga dzimbiri - 180 mphindi. Kuti mugwetse, ndikofunikira kutentha unit mpaka +250 ° C.
Amagulitsidwa m'maphukusi osiyanasiyana: 10 ml, 50 ml, 250 ml. Nkhani ya botolo la 50 ml ndi 135576. Mtengo wa phukusi limodzi ndi 3700 rubles.
268
Loctite 268 ndi ulusi wamphamvu wopanda madzi. Imasiyanitsidwa ndi ma CD - pensulo. Ikhoza kugwiritsidwa ntchito pazitsulo zonse. Mkhalidwe wa aggregation ndi waxy kusasinthasintha kwa mtundu wofiira. Kukula kwakukulu kwa ulusi ndi M50. Kutentha kwa ntchito - kuchokera -55 ° C mpaka +150 ° C. Kukhalitsa ndikokwera. Kutulutsa torque - 17 Nm. Alibe katundu wa thixotropic. Nthawi yokonza pamanja pazitsulo ndi zitsulo zosapanga dzimbiri ndi mphindi 5. Chonde dziwani kuti Loctite 268 threadlocker imataya katundu wake ikamagwira ntchito mumafuta otentha! Kuti agwetse, cholumikiziracho chikhoza kutentha mpaka +250 ° C.
Kukonzekera kumagulitsidwa m'mapaketi a mavoliyumu awiri - 9 ml ndi 19 ml. Nkhani ya phukusi lalikulu lotchuka kwambiri ndi 1709314. Mtengo wake pafupifupi pafupifupi 1200 rubles.
270
Loctite 270 threadlocker idapangidwa kuti izikonza ndi kusindikiza maulalo a ulusi omwe safuna disassembly nthawi ndi nthawi. Amapereka mwayi wokhalitsa. Oyenera mbali zonse zachitsulo. Aggregate state ndi madzi obiriwira. Kukula kwakukulu kwa ulusi ndi M20. Ili ndi kutentha kwakutali - kuchokera -55 ° C mpaka +180 ° C. Kukhalitsa ndikokwera. Kutulutsa torque - 33 Nm. Palibe katundu wa thixotropic. Viscosity - 400-600 mPa s. Nthawi yopangira ntchito: zitsulo wamba ndi mkuwa - mphindi 10, zitsulo zosapanga dzimbiri - mphindi 150.
Amagulitsidwa m'maphukusi atatu osiyana - 10 ml, 50 ml ndi 250 ml. Nkhani ya phukusi ndi voliyumu 50 ml ndi 1335896. Mtengo wake ndi za 1500 rubles.
276
Loctite 276 ndi threadlocker yopangidwira malo okhala ndi nickel. Lili ndi mphamvu zambiri komanso kukhuthala kochepa. Zapangidwa kuti zizilumikizana ndi ulusi zomwe sizifuna kuti nthawi ndi nthawi disassembly. Aggregate state ndi madzi obiriwira. Kukhalitsa ndikokwera kwambiri. Kutulutsa torque - 60 Nm. Kukula kwakukulu kwa ulusi ndi M20. Kutentha kwa ntchito - kuchokera -55 ° C mpaka +150 ° C. Viscosity - 380 ... 620 mPa s. Pang'ono amataya katundu wake pamene ntchito ndi ndondomeko madzimadzi.
Amagulitsidwa mumitundu iwiri ya phukusi - 50 ml ndi 250 ml. Mtengo wa phukusi laling'ono lodziwika kwambiri ndi pafupifupi ma ruble 2900.
2701
Loctite 2701 threadlocker ndi yamphamvu kwambiri, yotsika mamasukidwe ulusi kuti igwiritsidwe ntchito pazigawo za chrome. Amagwiritsidwa ntchito polumikizirana osasiyanitsidwa. Itha kugwiritsidwa ntchito pazinthu zomwe zimagwedezeka kwambiri panthawi yogwira ntchito. Aggregate state ndi madzi obiriwira. Kukula kwakukulu kwa ulusi ndi M20. Kutentha kwa ntchito - kuchokera -55 ° C mpaka + 150 ° C, komabe, pambuyo pa kutentha kwa +30 ° C ndi pamwamba, katunduyo amachepetsedwa kwambiri. Mphamvu ndizokwera. Mphamvu yomasula ya ulusi wa M10 ndi 38 Nm. Palibe katundu wa thixotropic. Viscosity - 500 ... 900 mPa s. Manual processing nthawi (mphamvu) kwa zipangizo: zitsulo - Mphindi 10, mkuwa - Mphindi 4, zitsulo zosapanga dzimbiri - 25 mphindi. Kusagwira ntchito zamadzimadzi.
Amagulitsidwa mumitundu itatu ya phukusi - 50 ml, 250 ml ndi 1 lita. Nkhani ya botolo ndi 50 ml, nkhani yake ndi 1516481. Mtengo uli pafupi 2700 rubles.
2422
Loctite 2422 Threadlocker imapereka mphamvu zapakatikati pazida zachitsulo. Zimasiyana chifukwa zimagulitsidwa mu phukusi la pensulo. Aggregate state - blue phala. Kusiyana kwachiwiri ndikutha kugwira ntchito kutentha kwambiri, mpaka +350 ° C. Makokedwe osasunthika - 12 Nm. Imagwira ntchito bwino ndi mafuta a injini yotentha, ATF (automatic transmission fluid), brake fluid, glycol, isopropanol. Polumikizana nawo, zimawonjezera mawonekedwe ake. Amachepetsa kokha pamene akuyankhulana ndi mafuta (osasunthika).
Amagulitsidwa mu bokosi la pensulo la 30 ml. Mtengo wa phukusi limodzi ndi pafupifupi ma ruble 2300.
Abro thread lock
Maloko angapo a ulusi amapangidwa pansi pa chizindikiro cha Abro, komabe, mayeso ndi ndemanga zawonetsa kuti Abrolok Threadlok TL-371R ikuwonetsa bwino kwambiri. Imayikidwa ndi wopanga ngati threadlocker yosachotsedwa. Chidacho ndi cha "chofiira", ndiko kuti, chosalekanitsidwa, ma clamps. Amagwiritsidwa ntchito pamalumikizidwe omwe safuna disassembly pafupipafupi. Amapereka chisindikizo ku kulumikizana kwa ulusi, kugonjetsedwa ndi kugwedezeka, kusalowerera ndale kuti akonze madzi. Angagwiritsidwe ntchito ulusi mpaka 25mm. Kuumitsa kumachitika mphindi 20-30 mutatha kugwiritsa ntchito, ndipo polymerization yathunthu imachitika patsiku. Kutentha kosiyanasiyana - kuchokera -59 ° C mpaka +149 ° C.
Itha kugwiritsidwa ntchito pamisonkhano yosiyanasiyana yamakina - zokometsera zokometsera, zinthu zama gearbox, mabawuti oyimitsidwa, zomangira za magawo a injini, ndi zina zotero. Pogwira ntchito, chisamaliro chiyenera kutengedwa kuti musagwirizane ndi maso, khungu ndi ziwalo zopuma. Gwirani ntchito m'chipinda cholowera mpweya wabwino kapena panja. Mayesero akuwonetsa mphamvu yapakati ya Abrolok Threadlok TL-371R locker ulusi, komabe, itha kugwiritsidwa ntchito pamagalimoto omwe si ofunikira.
Amagulitsidwa mu chubu cha 6 ml. Nkhani yazonyamula zotere ndi TL371R. Chifukwa chake, mtengo wake ndi ma ruble 150.
DoneDeaL DD 6670
Momwemonso, ma ulusi angapo amagulitsidwa pansi pa chizindikiro cha DoneDeaL, koma chimodzi mwazodziwika komanso chothandiza kwambiri ndi DoneDeaL DD6670 anaerobic split threadlocker. Ndi ya "buluu" clamps, ndipo amapereka kugwirizana kwa sing'anga mphamvu. Ulusi ukhoza kumasulidwa ndi chida chamanja. Chidacho chimatha kupirira ngakhale zolemetsa zazikulu zamakina ndi kugwedezeka, zimateteza malo otetezedwa ku chinyezi komanso zotsatira zake - dzimbiri. Akulimbikitsidwa kuti agwiritse ntchito pazolumikizidwe zolumikizidwa ndi mainchesi 5 mpaka 25 mm. Muumisiri wamakina, atha kugwiritsidwa ntchito kukonza ma pini a rocker, ma bolts, ma bolts ophimba ma valve, poto yamafuta, ma brake calipers okhazikika, magawo amachitidwe, alternator, mipando ya pulley ndi zina zotero.
Pogwira ntchito, adawonetsa kuchuluka kwa latch, komabe, chifukwa cha mawonekedwe ake omwe amalengezedwa ndi wopanga, imagwira ntchito yake bwino. Choncho, tikulimbikitsidwa kuti tigwiritse ntchito pazinthu zosafunikira za galimoto. The DonDil ulusi loko imagulitsidwa mu botolo laling'ono la 3 ml. Nambala yake ndi DD6670. Ndipo mtengo wa phukusi wotero ndi za 250 rubles.
Mannol Konzani ulusi wapakati mphamvu
Wopanga Mannol Fix-Gewinde Mittelfest mwachindunji pa phukusi akuwonetsa kuti chotsekera cha ulusichi chidapangidwa kuti chiteteze kulumikizana kwachitsulo ndi ulusi wokwera mpaka M36 kuti usatsegule. Imatanthawuza ku dismantled clamps. Pa nthawi yomweyo, angagwiritsidwe ntchito pa mbali opareshoni pansi kugwedera zinthu, ndicho angagwiritsidwe ntchito zigawo injini, machitidwe kufala, gearboxes.
Limagwirira ntchito yake kotero kuti amadzaza pamwamba pamwamba pa ulusi kugwirizana, potero kuteteza izo. Izi zimalepheretsa kutuluka kwa madzi, mafuta, mpweya, komanso kupanga malo owononga pazitsulo. Mtengo wa torque yayikulu pa ulusi wokhala ndi phula la M10 ndi 20 Nm. Kutentha kwa ntchito - kuchokera -55 ° С mpaka +150 ° С. Kukonzekera koyambirira kumachitika mkati mwa mphindi 10-20, ndipo kulimba kwathunthu kumatsimikiziridwa pambuyo pa ola limodzi kapena atatu. Komabe, ndi bwino kuyembekezera nthawi yochulukirapo kuti mulole fixative kuumitsa bwino.
Chonde dziwani kuti zotengerazo zikuwonetsa kuti muyenera kugwira ntchito ndi mankhwalawa pamsewu kapena pamalo olowera mpweya wabwino. Pewani kukhudzana ndi maso ndi malo otseguka a thupi! Ndiko kuti, muyenera kugwira ntchito mu magolovesi oteteza. Amagulitsidwa mu botolo la 10 ml. Nkhani ya phukusi limodzi lotere ndi 2411. Mtengo wa masika 2019 ndi pafupifupi 130 rubles.
Chosungira chosungira Lavr
Mwa omwe amapangidwa pansi pa chizindikiro cha Lavr, ndi loko yotsekeka (yabuluu / yabuluu) yogulitsidwa ndi nkhani ya LN1733 yomwe ndiyothandiza kwambiri. Itha kugwiritsidwa ntchito polumikizana ndi ulusi womwe umafunikira kusonkhana / kuphatikizika nthawi ndi nthawi (mwachitsanzo, poyendetsa galimoto).
Makhalidwe ndi achikhalidwe. Makokedwe osasunthika - 17 Nm. Kutentha kwa ntchito kumayambira -60 ° С mpaka +150 ° С. Polima koyamba amaperekedwa mu mphindi 20, zonse - mu tsiku. Imateteza pamalo otetezedwa ku dzimbiri, kugonjetsedwa ndi kugwedezeka.
Mayesero a loko ya ulusi wa Lavr akuwonetsa kuti ndiabwino kwambiri, ndipo amalimbana ndi mphamvu zapakatikati, kuwonetsetsa kukhazikika kodalirika kwa ulusi wolumikizidwa. Chifukwa chake, zitha kulimbikitsidwa kwa eni magalimoto wamba ndi amisiri omwe amagwira ntchito yokonzanso mosalekeza.
Amagulitsidwa mu chubu cha 9 ml. Nkhani yazonyamula zotere ndi LN1733. Mtengo wake monga momwe tafotokozera pamwambapa ndi pafupifupi ma ruble 140.
Momwe mungasinthire loko ya ulusi
Madalaivala ambiri (kapena amisiri apanyumba) amagwiritsa ntchito zida zina m'malo mwa zotsekera ulusi zomwe zili ndi zinthu zofanana. Mwachitsanzo, m’nthaŵi zakale, pamene maloko anali asanapangidwe, madalaivala ndi amakaniko agalimoto kulikonse anali kugwiritsa ntchito mtovu wofiyira kapena nitrolac. Zolembazi ndizofanana ndi zokhoma za ulusi zomwe zathyoledwa. M'masiku ano, mutha kugwiritsanso ntchito chida chotchedwa "Super Glue" (chopangidwa ndi makampani osiyanasiyana, ndipo chimasiyana ndi dzina).
komanso ma analogue ochepa osinthika a clamp:
- misomali;
- varnish ya bakelite;
- varnish-zapon;
- nitro enamel;
- silicone sealant.
Komabe, ziyenera kumveka kuti nyimbo zomwe zatchulidwa pamwambapa, choyamba, sizidzapereka mphamvu zoyenera zamakina, kachiwiri, sizidzakhala zolimba, ndipo chachitatu, sizidzapirira kutentha kwakukulu kwa msonkhano. Chifukwa chake, atha kugwiritsidwa ntchito muzochitika "zoguba" kwambiri.
Pankhani yolumikizana mwamphamvu kwambiri (chidutswa chimodzi), epoxy resin itha kugwiritsidwa ntchito ngati njira ina yotsekera ulusi. Ndizotsika mtengo komanso zothandiza kwambiri. Itha kugwiritsidwa ntchito osati kungolumikizana ndi ulusi, komanso malo ena omwe amayenera kumangirizidwa "molimba".
Momwe mungatulutsire loko ya ulusi
Okonda magalimoto ambiri omwe agwiritsapo kale chingwe chimodzi kapena china cha ulusi nthawi zambiri amakhala ndi chidwi ndi funso la momwe angazisungunulire kuti atsegulenso ulusi wolumikizidwa. Yankho la funso ili likudalira mtundu wa fixator anagwiritsidwa ntchito. Komabe, yankho lachilengedwe pankhaniyi ndikutentha kwamafuta (amitundu yosiyanasiyana).
Mwachitsanzo, kwa zotsekera zolimba kwambiri, zofiira, za ulusi, kutentha kofananirako kudzakhala pafupifupi +200 ° C ... +250 ° C. Ponena za zingwe zabuluu (zochotsa), kutentha komweko kudzakhala pafupifupi +100 ° C. Monga momwe mayesero amasonyezera, kutentha uku, osungira ambiri amataya theka la luso lawo lamakina, kotero ulusi ukhoza kumasulidwa popanda mavuto. Green fixatives amataya katundu wawo pa kutentha otsika komanso. Kuti muwotche kulumikizana kwa ulusi, mutha kugwiritsa ntchito chowumitsira tsitsi lanyumba, moto kapena chitsulo chamagetsi.
Chonde dziwani kuti kugwiritsa ntchito zida zachikhalidwe "zonyowa" (monga WD-40 ndi zofananira zake) sizikhala zothandiza. Ichi ndi chifukwa polymerization wa fixative mu ntchito yake. M'malo mwake, zotsukira mwapadera zochotsa zotsalira za ulusi zikugulitsidwa.
Pomaliza
Chotsekera ulusi ndi chida chothandiza kwambiri pakati pa zida zaukadaulo zomwe zili mumtengo wa aliyense wokonda galimoto kapena wamisiri yemwe amagwira ntchito yokonza. Komanso, osati m'munda wa zoyendera makina. ndikofunikira kusankha latch imodzi kapena ina molingana ndi momwe amagwirira ntchito. ndiko, kukana torque, kachulukidwe, kapangidwe, mkhalidwe aggregation. Simuyenera kugula chokhazikika cholimba kwambiri, chokhala ndi "malire". Kwa maulumikizidwe ang'onoang'ono a ulusi, izi zitha kukhala zowononga. Kodi munagwiritsapo ntchito zopangira ulusi? Tiuzeni za izo mu ndemanga.
