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Alaabta
alxanka lawska (alxanka lawska)
alxanka lawska waa lowska go'an in workpiece by alxanka. Noocyada caadiga ah waxaa ka mid ah lowska alxanka saadaasha (DIN929) iyo lowska alxanka (DIN2527). Qaab dhismeedka waxaa ka mid ah qaybta dunta iyo saldhigga alxanka. Saldhigga alxanka wuxuu leeyahay madax ama diyaarad si kor loogu qaado xoogga alxanka.
Sharaxaada
calaamadeeye
Qeexida alaabta iyo qaab dhismeedka
alxanka lawska waa lowska go'an in workpiece by alxanka. Noocyada caadiga ah waxaa ka mid ah lowska alxanka saadaasha (DIN929) iyo lowska alxanka (DIN2527). Qaab dhismeedka waxaa ka mid ah qaybta dunta iyo saldhigga alxanka. Saldhigga alxanka wuxuu leeyahay madax ama diyaarad si kor loogu qaado xoogga alxanka.
Qalabka muhiimka ah iyo sifooyinka
Qalab: Q235 birta kaarboonka (caadiga ah), 35CrMoA aluminium bir ah (xoog sare), dhumucdiisuna waxay salka alxanka 3-6mm, line la DIN2510 heerka, ku haboon heerkulka sare iyo deegaanka cadaadis sare.
Astaamaha:
Kalsoonida sare: hagaajinta alxanka si looga fogaado dabacsanaan, ku habboon xiriirka aan la go'i karin;
Iska caabbinta daxalka: dusha sare ayaa noqon kara galvanized ama madow, mana jirto miridh guduudan oo ku jira tijaabada buufinta cusbada ee saacadaha 48;
Rakibaadda fudud: looma baahna qodid ka hor, waxaana si toos ah loogu alxan karaa dusha sare ee shaqada.
Shaqada iyo xaaladaha lagu dabaqi karo
Shaqada:
Hagaaji taageerada tuubada, qaybaha chassis baabuurta, iyo dhisidda qanjidhada qaab dhismeedka birta;
Bixi xiriir joogto ah oo yareeya wakhtiga kulanka.
Muuqaal:
Soo saarista baabuurta (qaybaha hakinta chassis), mishiinada dhismaha (booms wiish), weelasha cadaadiska (flanges reactor).
Rakibaadda iyo dayactirka
Rakibaadda:
Nadiifi dusha alxanka oo ku hagaaji alxanka caabbinta ama alxanka arc;
Hadda alxanka ayaa loo baahan yahay in lagu hagaajiyo iyadoo loo eegayo cabbirka lowska (sida 8-10kA ee M10 nuts).
Dayactirka:
Si joogto ah u hubi daacadnimada alxanka si aad uga fogaato daxalka iyo luminta xoogga;
Ulaha alxanka heerkulka sare u adkaysta (sida E309L) ayaa looga baahan yahay jawiga heerkulka sare (> 200 ℃).
Soo iibso talooyinka
Dooro nooca iyadoo loo eegayo habka alxanka: alxanka alxanka saadaasha ayaa ku habboon khadadka wax soo saarka otomaatiga ah, iyo lowska alxanka barku waxay ku habboon yihiin alxanka gacanta;
Xaaladaha culeyska sarreeya, dooro 35CrMoA walxo oo dhig bolts 10.9 ah.
Isbarbardhigga iyo hagaha xulashada lixda lowska ee waaweyn
| Nooca | lowska flange galvanized galvanized | lowska galvanized korantada | lowska zinc-plated midabka leh | lowska dabacsan | Lowska madow ee xoogga badan | lowska alxanka |
| Faa'iidooyinka asaasiga ah | Cadaadis kala firdhiyey, ka-hortagga dabacsanaanta | Qiimo jaban, kala duwanaansho xoog leh | Iska caabbinta daxalka sare, aqoonsiga midabka | Ka-hortagga gariirka, laga saari karo | Xoog sare, iska caabin heerkul sarreeya | Xiriir joogto ah, ku habboon |
| Tijaabada buufinta milixda | 24-72 saacadood | 24-72 saacadood | 72-120 saacadood | 48 saacadood (nylon) | 48 saacadood oo aan miridhku cas | 48 saacadood (saacadaha galvanized) |
| Heerkulka lagu dabaqi karo | -20 ℃ ~ 80 ℃ | -20 ℃ ~ 80 ℃ | -20 ℃ ~ 100 ℃ | -56 ℃ ~ 170 ℃ (dhammaan biraha) | -40 ℃ ~ 200 ℃ | -20 ℃ ~ 200 ℃ |
| Xaaladaha caadiga ah | Flange tuubada, qaab-dhismeedka birta | Mashiinada guud, deegaanka gudaha | Qalabka dibadda, jawi qoyan | Matoorka, qalabka gariirka | Mashiinnada heerkulka sare, qalabka gariir | Soo saarista baabuurta, mashiinada dhismaha |
| Habka rakibidda | Qulqulka qulqulka oo adkeynaya | Qulqulka qulqulka oo adkeynaya | Qulqulka qulqulka oo adkeynaya | Qulqulka qulqulka oo adkeynaya | Qulqulka qulqulka oo adkeynaya | hagaajinta alxanka |
| Ilaalinta deegaanka | Habka Cyanide-free wuxuu u hoggaansamaa RoHS | Habka Cyanide-free wuxuu u hoggaansamaa RoHS | Chromium-ka Trivalent aad ayuu ugu fiican yahay deegaanka | Naylon waxay u hoggaansantaa RoHS | Ma jiro wasakhda birta culus | Ma jiraan shuruudo gaar ah |
Soo jeedinta xulashada:
Shuruudaha xidhitaanka sare: looska flange zinc koronto ah, oo leh gaas si kor loogu qaado xidhitaanka;
Deegaanka daxalka sareeyo: Midabka-dahaarka leh ee loo yaqaan 'zinc nut', habka passiving-free chromium ayaa la door bidaa;
Deegaanka gariirka: lowska ka-hortagga dabacsan, dhammaan noocyada birta ah waxay ku habboon yihiin goobaha heerkulka sare;
Heerkulka sare iyo culeyska sarreeya: lowska madow ee xoogga badan, oo la mid ah bolts 10.9;
Xiriir joogto ah: alxanka lawska, alxanka saadaalinta ama nooca alxanka dhibicda ayaa loo doortaa si waafaqsan nidaamka.
nala soo xidhiidh
Alaabooyinka caanka ah ee la xidhiidha
jillaab balaarineed oo midab leh oo zinc ah
Passivation chromate Rainbow (c2C) waxaa lagu sameeyaa iyadoo lagu salaynayo koronto-galvanization si loo sameeyo filim passivation midab leh oo dhumucdiisu tahay 8-15μm. Tijaabada buufinta milixdu waxay socon kartaa in ka badan 72 saacadood iyada oo aan lahayn miridh cad.
lowska flange galvanized galvanized ( lowska wejiga flange)
Lowska flange galvanized korantada leh waa lows gaar ah oo leh garab wareeg ah oo lagu daray hal daraf ee lowska laba geesoodka ah. Flange wuxuu kordhiyaa aagga xiriirka leh qaybaha isku xiran, wuxuu kala firdhiyaa cadaadiska wuxuuna kor u qaadaa caabbinta xiirta. Qaab dhismeedkeeda waxaa ka mid ah qaybta dunta, flange iyo lakabka galvanized. Qaar ka mid ah moodooyinka qaarkood waxay leeyihiin ilig ka hortag ah oo ku yaal dusha sare ee flange (sida heerka DIN6923).
gaasaska galvanized koronto
Gaasaska galvanized korantada ah waa gaasaska ku shuba lakabka zinc dushiisa ee birta kaarboon ama birta daawaha iyadoo loo marayo habka korantada. Dhumucda lakabka zinc badanaa waa 5-15μm. Oogada sare waa caddaan qalin ah ama caddaan buluug ah, waxayna leedahay labadaba hawlaha ka hortagga daxalka iyo qurxinta. Waa mid ka mid ah hababka daaweynta dusha ee inta badan loo isticmaalo beerta warshadaha.
T-bolt (Bolt T-slot)
T-bolt waa boolal leh madaxa T-qaabeeya, oo loo isticmaalo T-slot (DIN 3015-2 ee caadiga ah), naqshadeynta flange waxay kordhisaa aagga xiriirka waxayna u adkeysan kartaa xoogga xiirta dambe. Tilmaamaha caadiga ah waa M10-M48, dhumucdiisuna tahay 8-20mm, iyo daaweynta fosfatka dusha sare ee caabbinta daxalka.
boolal udgoon
Daboolka udubku waxay leeyihiin dun labada daraf ah iyo ul qaawan oo dhexda ku yaal, kaas oo loo isticmaalo in lagu xidho taarikada qaro weyn ama dhex galka rakibaadda (Heerka GB/T 901). Qalabka caadiga ah waa 45 # bir ah ama 40Cr, oo leh dusha galvanized ama madow.
Bolts lix geesood ah oo koronto galiyay
Dhalooyinka laba geesoodka ah ayaa ah kuwa ugu caansan ee leh madaxyo laba geesood ah waxaana lagu isticmaalaa looska (Heerka GB/T 5780). Qalabka caadiga ah waa Q235 ama 35CrMo, oo leh sagxadaha galvanized ama madow.
barroosinno 7-qaabeeya (bolal barroosin oo 7-qaab ah)
Barroosinka 7-qaabeeya ayaa loo magacaabay sababta oo ah hal daraf ee boolka ayaa u soo laalaabtay qaab “7”. Waa mid ka mid ah noocyada aasaasiga ah ee boolal barroosinka. Qaab dhismeedkeeda waxaa ka mid ah jir ul dun leh iyo jillaab L-qaabeeya. Qaybta jillaabtu waxay ku duugan tahay aasaaska la taaban karo waxayna ku xiran tahay qalabka ama qaab dhismeedka birta iyada oo loo marayo lowska si loo gaaro hagaajin xasilloon.
biinanka elektrogalvanized
GB / T 882-2008 "Pin" heerka, dhexroor magaca 3-100mm, qalabka waxaa ka mid ah birta carbon, ahama, iwm, dhumucdiisuna lakabka electrogalvanized 5-12μm, waafaqsan c1B ama c1A shuruudaha daaweynta ka dib.
Zinc madow ku dhejiyay boolal lix geesood ah
Dhalooyinka laba geesoodka ah ayaa ah kuwa ugu caansan ee leh madaxyo laba geesood ah waxaana lagu isticmaalaa looska (Heerka GB/T 5780). Qalabka caadiga ah waa Q235 ama 35CrMo, oo leh sagxadaha galvanized ama madow.
Midab galvanized galvanized silig dalool lix geesood ah
Passivation chromate Rainbow (c2C) oo ku saleysan koronto-galvanizing, dhumucdiisuna waxay tahay 8-15μm, tijaabada buufinta milixda in ka badan 72 saacadood. Marka la isticmaalayo habka bakhtiinta chromium trivalent, waxay u hoggaansantaa dardaaranka ilaalinta deegaanka ee RoHS, iyo waxa ku jira chromium hexavalent waa ≤1000ppm.
Astaamaha alxanka qaab dhismeedka birta
Qalabka alxanka waxaa ka mid ah SWRCH15A, ML15AL ama ML15, iyo birta kaarboon ee caadiga ah Q195...
Zinc madow oo ka dahaadhay boolal iskutallaab ah
Madaxa bolt-ka isdhaafka ah ee countersunk waa mid toosan oo si buuxda loogu dhejin karaa dusha sare ee qaybaha ku xiran si loo ilaaliyo muuqaal siman (GB/T 68 heerka). Alaabooyinka caadiga ah waa birta kaarboon, birta aan la taaban karin ama balaastikada injineernimada (sida naylon 66), oo leh midab galvanized ama dabiici ah oo dusha sare ah.
Boolal kiimiko ah oo koronto galiyay
Dhalooyinka kiimikadu waxay hagaajiyaan furka substrate-ka sida shubka iyadoo la marsiinayo walax kiimiko ah, waxayna ka kooban yihiin fur, tuubo, iyo dhaqe (heerka GB 50367). Alaabooyinka caadiga ah waa bir galvanized ama birta aan la taaban karin, iyo qoto dheer ee barkinta waa ≥8d (d waa dhexroorka bolt).
jillaab balaarin koronto-galvanized
Made of Q235 steel carbon iyo walxo kale, dusha waa electro-galvanized, iyo dhumucdiisuna daahan sida caadiga ah waa 5-12μm, kaas oo la kulma shuruudaha daaweynta ka dib ee c1B (zinc buluug-cad) ama c1A (zinc dhalaalaya) ee GB/T 13911-92 heerka.
Boolal balaarin koronto galiyay
Waxay ka kooban tahay boolal countersunk, tuubooyinka ballaarinta, weel fidsan, dhaqida guga iyo lawska laba geesoodka ah. Maaddadu waxay u badan tahay birta kaarboon (sida Q235), dhumucda lakabka elektiroonigga ah waa 5-12μm, kaas oo la kulma heerarka ISO 1461 ama GB/T 13912-2002.
Zinc madow oo dahaadhay boolal hinge ah
Tilmaamaha Qaabdhismeedka Taxanaha Swivel Bolt • Qaabdhismeedka Aasaasiga ah: Caadi ahaan waxa uu ka kooban yahay fur, lowska, a...
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