Nkumwuga mumwanya wamasoko, urumva ko ubusugire bwibice byose biremereye imashini cyangwa Inteko igoye irashobora guterwa na ntoya ibice. The dowel pin, silindrike isa nkaho yoroshye Ihuta, ni urugero rwiza. Guhitamo uburenganzira Dowel-Umugore hamwe nibyo ibikoresho, gukomera, na kurangiza-Ntukavuge gusa gusa; Nicyemezo gikomeye kigira ingaruka kumikorere, umutekano, no kuramba. Ubu buyobozi bwuzuye bwagenewe kuguha nibyingenzi tekinike Ubumenyi Amapine yo gukomera, byumwihariko ibyo bikozwe kuva murwego rwohejuru Alloy Steel. Tuzashakisha ibintu byose muburyo bwo gukora Amme Kuri nolies yubushyuhe nubuso kurangiza. Mugusoza, uzaba ufite ibikoresho byo kwigirira icyizere Kugaragaza isoko neza Amapine ya Dowel ko imishinga yawe isaba, ikagira inenge idafite inenge Guhuza n'imbaraga zidacogora.
Nubuhe buryo bwibanze bwa dowel dowel pin?
Akazi nyamukuru ka a dowel pin ni ukugera ahantu heza kandi Guhuza. Bitandukanye na screw cyangwa bolts yagenewe ibice hamwe, the Dowel ni muri proviod to neza gutunganya umuvandimwe umwanya y'ibice bibiri cyangwa byinshi. Tekereza urimo guteranya inyeshyamba nini. Ibice bibiri bya casing bigomba guhuza neza kubikoresho byimbere na shaff kugirango ukore neza. Aha niho a dowel pin ni ngombwa. Mugushiramo bikomeye Dowel muburyo bwuzuye umwobo muri kabiri, ubafunga neza, usubiremo umwanya mbere yuko amaritu nyamukuru niyo yongere. Ibi birinda kwimura cyangwa kugenda mugihe cyo guterana cyangwa gukora, nikibazo gusaba mu buhanga bugezweho.
Iki gikorwa nkigikoresho cyo gushakisha gikora dowel pin ngombwa muburyo butandukanye inganda igenamiterere. Bakoreshwa muri Jigs, Ibikoresho, hanyuma bapfira gufata abakozi bakora neza. Muri moteri ikora, a Dowel ikoreshwa guhuza Cylinder umutwe kuri moteri ya moteri hamwe nukuri. The Dowel Ifite imbaraga zometseho-kuruhande rwibintu - kugirango bolts igomba gukora umutwaro wa tensile cyangwa utangaje. Iri gabanyirizwa ryakazi ritera imbaraga nyinshi kandi ryizewe. Ubuziranenge ibyuma ni rero inyubako yibanze yo gushyiraho inteko ikomeye kandi yukuri. Ibanze gusaba ahora ahabigenewe, ahantu, aho biherereye.
Byoroheje, cylindrical imiterere ya Dowel ni imbaraga zayo. Itanga nini, byoroshye ubuso bwo guhuza muri umwobo, gukwirakwiza imitwe. Ibi bituma bigira akamaro gakomeye kandi bikora neza Ihuta kuri uyu murimo runaka. Niba wubaka elegitoroniki nto igikoresho cyangwa imashini nini yinganda, ihame rikomeza kuba imwe: the dowel pin ni urufunguzo rworoshye Guhuza.
Ni ukubera iki alloy ibyuma bikoresho byatoranijwe kugirango habeho amapine y'imikorere ya Dowel?
Guhitamo ibikoresho ni impametero ikintu cyingenzi muri a Dowel Pin imikorere, no kubisabwa byimisoro ikomeye, Alloy Steel ni Nyampinga utagereranywa. Ariko ni iki kigira kidasanzwe? Alloy Steel ntabwo ari ibyuma bya karubone gusa; Nibintu byihariye birimo ibindi bintu nka chromium, Mangane, cyangwa Molybdenum. Izi ngebanga zihindura imitungo yicyuma, bigatuma bikomera cyane, bikomeye, kandi birenze kwivuza. Iyo ukeneye a Dowel Ibyo birashobora kwihanganira imbaraga zo gushikamo tutinye cyangwa kumena, Alloy Steel ni kugenda ibikoresho.
Uru rukuru imbaraga ni ingenzi muri porogaramu aho i dowel pin ni urufunguzo rwibanze ibice. Mugihe ibyuma itanga ibyiza ruswa Kurwanya kandi bikwiranye nibidukikije bimwe, mubisanzwe ntabwo bigera kurwego rumwe rwa gukomera Nka kuvurwa neza Alloy Steel PIN. Mu buryo nk'ubwo, softer ibyuma nka aluminium cyangwa umuringa bikoreshwa muguhuza umucyo, ariko byahita binanirana mubihe byinshi imashini. The Amapine Yakozwe Kuva Alloy Steel Gutanga ihuriro ryibigizeho hamwe nubuso bukabije gukomera, bibatera bidasanzwe araramba.
Kuri Hebei Wuyang Yihuta, cyane cyane dukoresha cyane cyane Alloy Steel kuri twe Amapine ya Dowel. Ihitamo rya ibikoresho atwemerera kubyara a Dowel Ntabwo gusa itera gusa ahubwo akenshi birenga kubijyanye nibisobanuro byabakiriya bacu mumodoka, gari ya moshi, hamwe nibikorwa biremereye. The Alloy Icyuma kurangiza PIN ni intangiriro isanzwe mbere yinyongera gutwikira cyangwa kuvura bikorwa. Iyi mbisi ibikoresho itanga umusingi wizewe, imikorere-ndende Ihuta.
Nigute inzira igoye izamura ibyuma by'ibitambani?
A dowel pin Byakozwe Alloy Steel irakomeye, ariko inzira igoye ifata imikorere yayo kurubuga rukurikira. Kuri Harden Ibyuma, The Amapine Yakozwe hanyuma ukore inzira igenzurwa neza. Ibi bikubiyemo gushyushya Uwiteka Dowel Ku bushyuhe bwinshi cyane hanyuma ukonje vuba, cyangwa "kuzimya". Iyi nzira ihindura imiterere ya kirisiti ya ibyuma, bigatuma bitoroshye. Kuri a dowel pin, ibi bivuze kurema uwambaye ubuso Ibyo birashobora kwihanganira guterana nigitutu tutabishoboye. Gukomera neza Dowel ni ngombwa gukomeza ibisobanuro kubera ubuzima burebure.
Urwego rwa gukomera ni ingano yapimwe, ikunze kugaragazwa kuri rockwell c igipimo (andbreviated nka hrc cyangwa Rc). Kubikorwa byinshi dowel pin, uzabona ibisobanuro bisaba intangiriro gukomera ya 50-58 Rc n'ubuso gukomera ya 60-64 Rc. Iyi duale-gukomera umwirondoro ni mwiza. Biragoye cyane ubuso itanga kwambara Kurwanya, mugihe cyoroshye gato, gukomera kwikinisha birinda Dowel Kuva gucika intege no kumenagura munsi yimitwaro ihungabana. Twe kuvura buri cyiciro cyacu Amapine yo gukomera hamwe no kwitondera neza kugirango ugere kuri iyi ngingo nziza.
Hatariho ubu bushobozi bwo Harden PIN, an Alloy Steel Dowel gusa kuba agace k'ibyuma bikomeye. Nubushyuhe bufungura ubushobozi bwuzuye, kubihindura mumikorere myinshi ibice Birashoboka gukorera mugusaba cyane inganda Porogaramu. Iyi nzira nibitandukanya bisanzwe ibyuma uhereye ku kuri Inshingano ziremereye Ubwubatsi.
Ni ubuhe buryo bukomeye kandi bwihanganira ibikorikori bya Dowel?
Iyo wowe Kugaragaza a dowel pin, urimo ukorana nisi yisi ibisobanuro. Ni ngombwa cyane urwego ni diameter. Amapine isanzwe Byakozwe hamwe cyane kwihangana, nikihe buryo bwemewe bwo gutandukana kuva nominal ingano. Mubisanzwe, a Dowel yateguwe kugirango ake. Kurugero, 1/4 santimetero nominal diameter PIN irashobora kugira a byibuze diameter ya 0.2501 santimetero na a ntarengwa ya santimetero 0.2503. Iyi mikorere mito ni nkana kandi ingenzi kugirango igere kuri "kanda ikwiye" cyangwa "kwivanga."
Iyi kanda ikwiye nicyo cyemerera dowel pin kwifata neza muri a umwobo. The umwobo yahinduwe kumurongo nyawo ingano (urugero, santimetero 0.2500), kandi iyo nini cyane Dowel irakandagira, guterana amagambo no kugoreka bikayifata neza. Iyi niyo mpamvu ihoraho kwihangana ni ngombwa. Niba ari ikimenyetso cya Amapine ifite diameters idahuye, bamwe bazarekura cyane kandi ntibazahuza neza, mugihe abandi bashobora kuba bakomeye, birashoboka ko bishobora kwangiza umurimo mugihe kwinjiza. Byombi santimetero na metric Sisitemu ifite amahame asobanuwe neza kuri ubu bwitonda.
Kurenga Uwiteka diameter, uburebure ni urundi rufunguzo urwego. Mubisanzwe birakorwa kugirango bike kwihangana Ariko igomba kugenzurwa kugirango ibeho Dowel Bihuye neza mu nteko ntabisohoka cyangwa ngo bigufi cyane. Nkumupfumu, inzira zacu zo gusya zirahinduka kugirango zikomeze ibipimo nyabyo muri miriyoni yibice, byemeza ko buri dowel pin Dutanga ibikorwa byaryo bizagira inenge.
Nigute igishushanyo mbonera nka chamfer cyangwa ikamba bigira ingaruka kuri dowel?
Mugihe a dowel pin ni mubyukuri byoroshye cylindrical inkoni, imiterere ntoya yerekana ibishushanyo yayo irashobora guhindura byinshi muburyo bukoreshwa. Ikintu gikunze kugaragara ni a Chamfer. A Chamfer ni ntoya, inguni kuruhande rwa Dowel. Intego nyamukuru ni ukuroborora kwinjiza byoroshye ya pin mu mwobo wacyo. Hatariho iki gitabo, ugerageza gukanda a Dowel hamwe na ityaye 90-dogere kuruhande umwobo byaba bigoye kandi kogosha ibikoresho, bitesha agaciro. Impera imwe cyangwa yombi ya Dowel mubisanzwe bifite a Chamfer Gukora inteko yoroshye kandi byihuse.
Ikindi gishushanyo mbonera cyanyuma ni a ikamba. A ikamba rya radiyo kuruhande rumwe irema hejuru, yuzuye. Iyi mikorere ni ingirakamaro cyane muguhuza ibyobo bishobora kuba bitabaye imyumvire idahwitse gutangira. The Ikamba rya Sprical ifasha kuyobora ibice biranga hamwe nka Dowel yinjijwe. Bimwe mubisobanuro, nkaya munsi Anme b 18.8.2, hamagara ubwoko bwihuse bwimperuka, nka a yaka ikamba rya radiyo kuri imwe. Iki gishushanyo gihuza inyungu za taraper na a radiyo Kubijyanye no kuyobora neza mugihe kwinjiza.
Ibi bintu ntabwo ari ugutwi kwisiga gusa; Nibintu bikora byinoza imikorere ya Dowel Mugihe cyo guterana. Yateguwe neza ikamba cyangwa Chamfer Irashobora gukumira ibyangiritse kubice bihenze kandi bigabanya umwanya wo guterana, nibitekerezo byingenzi mubikorwa byinshi ibidukikije. Igishushanyo cya Impera imwe ya pin irashobora kuba ingenzi nkayo ibikoresho.
Ni uruhe ruhare hejuru yo kurangiza gukina mu mikorere ya Dowel PIN?
The Kurangiza ya dowel pin bivuga uburyo byoroshye ubuso bwayo ni. Nibindi bintu bikomeye bigenzurwa neza mugihe cyo gukora. Kuri a Dowel ibyo byishingikiriza ku makuru akwiye, cyane byoroshye ubuso irasabwa kugirango hamenyekane ahantu hatuwe cyane muri umwobo, ibyo bisobanurira imbaraga zikomeye. The kurangiza isanzwe igerwaho binyuze muburyo bwo gusya, butanga umwambaro kandi usuka cyane ubuso. Ubwiza bwa kurangiza akenshi bipimwa muri microinches (μin) ra (impuzandengo).
Birenze gutanga amakimbirane meza, the Kurangiza kandi ingaruka zambara Kurwanya. Yoroshye ubuso bizagira guterana amagambo, ni ngombwa niba dowel pin ni kandi gukora nka pivot igice cyimuka. Birakabije ubuso yambara imyenda yombi Dowel na umwobo Igihe kirenze, kiganisha kubura ibisobanuro. Ubuziranenge kurangiza ni ikimenyetso cyakozwe neza ibyuma.
Rimwe na rimwe, umwihariko gutwikira cyangwa Kurangiza birasabwa kuri Uburinzi bw'inyongera. Kurugero, oxide yirabura kurangiza irashobora gutanga urwego rworoheje rwa ruswa Kurwanya kandi ni inzira rusange kuri Alloy Icyuma pin. Kubindi byinshi ruswa ibidukikije, ibidukikije cyangwa cadmium cyangwa cadmium bishobora gukoreshwa, nubwo ibi bishobora kugira ingaruka kumukino wanyuma urwego kandi igomba kubarwa. Guhitamo kurangiza biterwa na gusaba n'ibikorwa ibidukikije ya dowel pin.
Nigute ushobora kwemeza umwanya ukwiye no guhuza mugihe cyo kwishyiriraho?
Kwishyiriraho neza ni urufunguzo rwo gufungura ubushobozi bwuzuye bwa a dowel pin. Intambwe yambere arimo gutegura Uwiteka umwobo. Igomba gucogora hanyuma ikongezwa muburyo busobanutse diameter na kwihangana bisabwa kubagenewe. The umwobo igomba kandi kuba isuku, yumye, kandi idafite brourrs cyangwa imyanda ishobora kubangamira kwinjiza ya Dowel. Ubwiza bwa umwobo ni ngombwa nkubwiza bwa dowel pin ubwayo.
Kuri shyiramo the Dowel, ugomba gukoresha itangazamakuru (nka arbor kanda) zishobora gukoresha neza, ndetse n'imbaraga. Inyundo a Dowel Dintel Pin ni imyitozo mibi, kuko ishobora gutera imperuka kubihumyo cyangwa kuvunika, kandi ihungabana rishobora kwangiza akazi. Imbaraga zigomba gukoreshwa ugereranije na axis ya Dowel na umwobo Kuri Kurinda Kuva gushiraho. Intego ni ugukanda Dowel neza kugeza igeze kumwanya wanyuma umwanya, kwemeza ibice byahujwe neza.
Inzira yagenewe kurema imbaraga, umutekano Ihuza rishingiye kuri imashini imitungo y'ibikoresho. Rimwe Amapine zirahari, bashiraho urwego rukomeye rwiteraniro. Gushiraho nyuma ya Bolts cyangwa imigozi noneho itanga imbaraga zo kurangiza ingingo. Gukurikiza iyi nzira iremeza ko Dowel irashobora gukora umurimo wacyo guhuza ibice neza nk'Umushinga ugenewe. Ubwitonzi buke mugihe cyo kwishyiriraho bugera kure.
Ni ubuhe buryo bukomeye hagati y'ibicuruzwa bya Dowel na Bifitanye isano?
Biroroshye kwitiranya a dowel pin Hamwe nibindi bisa-bigaragara, ariko imikorere yabo iratandukanye cyane. Kurugero, a dowel pin ni kenshi ugereranije na Amapine y'ibiti. Nkuko twaganiriye, a ibyuma Dowel ni hejuru-ibisobanuro gushakisha igikoresho kuri imashini, mugihe ibiti Dowel ni ugushimangira imiterere yo guhumeka, mubisanzwe bikoreshwa na kole. Ikindi kintu ni PIN yimpeshyi (cyangwa kuzunguruka pin). Isoko ryimpeshyi ni umwobo, umuyoboro wapanze utera kwinjiza. Biragaragara kubabarira Ihuta ibyo birashobora kwakira umugome umwobo kwihangana, ariko ibura gukomera no gushakisha ukuri kwukuri dowel pin.
Urashobora kandi kubona pin ikuze, ifite a umwironge Cyangwa ibihano kumubiri wacyo kugirango utange ibikorwa byo gufunga, cyangwa taper pin, bitera ikintu gikomeye, gifunze cyo kohereza torque. Mugihe ibi byose Ibicuruzwa bijyanye Mu muryango wa "PIN", bakorera intego zitandukanye. The Dowel Pin Uruhare rwihariye ni kwibanda ku ibisobanuro ahantu. Ntabwo yagenewe guhinduka cyangwa kohereza torque ndende nka a shaft. Akazi kayo ni ugufata a umwanya hamwe na hafi - neza neza.
Gusobanukirwa itandukaniro ni ngombwa mugihe uhambiriye ingufu. Ukoresheje pine yimpeshyi aho a Dowel Dintel Pin irakenewe irashobora kuganisha ku kudatesha agaciro no kunanirwa. Buri Ihuta ifite intego yihariye yubwubatsi. Mu ndefung, dutanga uruhara runini rwinganda, harimo Imbaraga nyinshi na wames, kandi ikipe yacu irashobora kugufasha guhitamo neza ibice Kuri buri gice cyinteko yawe, harimo ubwoko bwiza bwa pin.
Ni ubuhe buryo bw'inganda bugenga ibisobanuro by'igitambaro?
Kugirango umenye neza ku isi no kuharanira inyungu, Amapine Byakozwe hakurikijwe inganda amahame. Aya mahame asobanura ibintu byose kuva kuri ibikoresho na gukomera Kuri diameter, uburebure, na Chamfer Igishushanyo. Muri Amerika, bumwe mu bipimo rusange ni ASME B18.8.2. Ibi ibisobanuro Kuva muri Sosiyete y'Abanyamerika ya injeniyeri za mashini zipfuka Amapine isanzwe, gutanga ibisabwa bisobanutse neza abakora nabakoresha bashobora kwishingikiriza. Iyo utumije a Dowel kuri an Amme bisanzwe, uzi neza ibyo urimo kubona.
Mu Burayi, din (Inkuti ya Deutsches Für Nomang) na ISO (umuryango mpuzamahanga uteganijwe) ibipimo byiganje. Kurugero, ISO 8734 ni urwego rusange rwibyuma bikomeye Amapine. Aya mahame arasa cyane nibyo Amme bagenzi bacu ariko barashobora kugira itandukaniro rito muri kwihangana cyangwa ingano zihari. Ni ngombwa kumenya ibipimo ngenderwaho bifitanye isano numushinga wawe cyangwa inganda.
Gukurikiza aya mahame ni ikimenyetso cyuruganda rwiza. Irerekana ko wiyemeje ibisobanuro no kwizerwa. Iyo utwoherereje icyifuzo cya a dowel pin, Urashobora kuvuga ibipimo byihariye ukeneye, kandi dushobora kubikora. Turakomeza ibisobanuro birambuye tekinike urupapuro rwibicuruzwa byacu byose, kandi dushobora buri gihe kwemeza ibicuruzwa byacu byubahiriza ibisobanuro. Tuvuge neza IGIHUGU CY'INKOMOKO Kubikoresho byacu byose, bitanga ibisobanuro byuzuye.
Bisanzwe | Akarere / Ishirahamwe | Ikoreshwa rusange |
---|---|---|
ASME B18.8.2 | Amerika (ASME) | Precional anangiye kandi idahwema ibikoriko. |
ISO 8734 | Mpuzamahanga (ISO) | Amapine. |
DIN 6325 | Ubudage (din) | Amapine yo gukomera dowel yo gukanda. |
ISO 2338 | Mpuzamahanga (ISO) | Amapine ahuriweho. |
Iyi mbonerahamwe itanga byihuse kuri amwe mumahame yingenzi ushobora guhura mugihe ugana a Dowel.
Nigute ushobora gutanga inkomoko ya CLACE Stewel Amapine yo gusaba bidasanzwe?
Mugihe Amapine isanzwe gutwikira ibikenewe cyane, hari igihe iyo umushinga wihariye usaba a gakondo Igisubizo. Ibi birashobora kuba uburebure budasanzwe cyangwa diameter, idasanzwe ibikoresho, cyangwa ikintu cyihariye cyanyuma. Aha niho ufatanya numutungo woroshye uhinduka ntagereranywa. Nka OEM na ODM itanga, dufite ubushobozi bwo gutanga umusaruro gukora-gukora gakondo Amapine ya Dowel Ukurikije ibishushanyo byawe hamwe nibisobanuro. Ukeneye a Dowel hamwe n'umutungo utihariye gukuraho? Cyangwa pin ikozwe muburyo bwihariye Alloy Steel Kurwanya ubushyuhe bukabije? Turashobora gufasha.
Inzira isanzwe itangirana nawe tekinike gushushanya. Itsinda ryacu ryubwubatsi rizasubiramo igishushanyo cyawe kugirango kibeho ko aribwo aribwo kandi gutanga ibitekerezo bishobora kunoza imikorere cyangwa kugabanya igiciro. Turashobora gukorana nawe kubara byiza kwihangana Kumwihariko gusaba hanyuma usabe ubushyuhe bwiza kuvura Porotokole kugirango ugere kubyo wifuza gukomera. Ubu buryo bufatanye butuma ibicuruzwa byanyuma bikwiranye rwose nibyo ukeneye.
Kuva kuri prototype imwe kumuntu munini ukora, ugana a gakondo dowel pin iguha umudendezo wo gushushanya ntagarukira kubice bivuye kuri-hejuru. Byinshi mubicuruzwa bishya cyane muri inganda Wishingikirize kuri ibi bice bya basses. Niba ufite ikibazo kidasanzwe, ntutindiganye kubigeraho. Turashobora komera igisubizo hamwe. Turatanga kandi ibicuruzwa kubindi bicuruzwa, nkurwego rwacu hexagonal, kugirango wuzuze ibisabwa byihariye byumushinga.
Urufunguzo rwibanze rwo kwibuka
Dore ingingo zingenzi zikwibuka mugihe uhiganwa no gukoresha gukomera Alloy Steel Amapine:
- Imikorere mbere: Intego yibanze ya a dowel pin ni byiza Guhuza n'ahantu, ntabwo ari ugukora. Yashizweho kugirango ikemure imitwaro yogosha.
- Alloy Icyuma Imbaraga: Kuri buri wese Inshingano ziremereye cyangwa guhangayika gusaba, kuvurwa ubushyuhe Alloy Steel ni hejuru ibikoresho Guhitamo Kubera bidasanzwe gukomera n'ubuka.
- Gukomera ni urufunguzo: Inzira yo kuvura ubushyuhe nicyo gitanga a Dowel kwambara Kurwanya. Shakisha ibisobanuro bisobanura byombi na Core gukomera (urugero, 60-64 Rc hejuru).
- Kwihangana ni byose: Igari diameter ya Dowel ni nkana kandi nibyingenzi kugirango ugere kuri posita neza. Burigihe wemeza ko utanga isoko ushobora guhura kwihangana Ibisabwa.
- Ibipimo byerekana ubuziranenge: Kwerekana a Dowel Ukurikije amahame azwi nka ASME B18.8.2 cyangwa ISO 8734 byemeza urwego runaka rwubwiza noguhana.
- Igishushanyo mbonera: Ibisobanuro bito nka a Chamfer cyangwa a ikamba ni ibintu bikora infashanyo muri kwinjiza byoroshye kandi birakwiye Guhuza.
Igihe cyagenwe: 09-01-2025