Sehunyanzvi mumunda wekutenga, unonzwisisa kuti kutendeka kwechinhu chakazara michina kana gungano rakaoma rinogona kutsamira padiki padiki chikamu. The the dowel pin, kuratidzika kunge kuri nyore cylindrical Fastener, muenzaniso wakakwana. Kusarudza kodzero dowel-Neye neiyo chaiyo zvinhu, kuomesa, uye kupedzisa-Ko kwete chete madiki madiki; Icho chisarudzo chakanyanya kukosha icho chinokanganisa kuita, chengetedzo, uye hurefu. Iyi gwara rakakwana rakagadzirirwa kukupa iwe zvakakosha technical ruzivo nezve akaomeswa dowel Pins, zvakananga izvo zvakagadzirwa kubva kune yakakwirira-giredhi Alloy Simbi. Isu tichaongorora zvese kubva mukugadzira zviyero senge ASME kune iyo nuances yekupisa kurapwa uye pamusoro kupedzisa. Pakupera, iwe uchave wakashongedzerwa kuchivimbo taura uye sosi iyo chaiyo Simbi Dowel Pins kuti mapurojekiti ako anodikanwa, anoona asina mhosva kubatana uye simba risingadzivirani.
Ndeipi yekutanga kushandiswa kweiyo chaiyo dowel pini?
Basa guru re dowel pin ndeyekuzadzisa nzvimbo chaiyo uye kubatana. Kusiyana neScrews kana mabhebhi akagadzirirwa kuumbwa pamwe chete, dowel injinjwe kuti chaizvo gadzirisa hama chinzvimbo yezvikamu zviviri kana zvimwe. FUNGIDZIRA kuti uri kuunganidza giya rakakura giya. Mahafu maviri emasikati anofanirwa fanana zvakanyatsonaka jea emukati uye shafts kushanda nemazvo. Apa ndipo a dowel pin inokatyamadzwa. Nekuisa akaomeswa dowel muzvinyorwa zvakanyatsonaka mumakomba maviri mahafu, unovacheka kuti ive chaiyo, inodzokororwa chinzvimbo Mabhonzo makuru asati atambiswa. Izvi zvinodzivirira chero kuchinjika kana kufamba panguva yekusangana kana kuvhiya, izvo zvinoshorwa application mune yemazuva ano engineering.
Iri basa sezvo chishandiso chekutsvaga chinoita dowel pin zvakakosha mune dzakasiyana siyana Industrial Zvirongwa. Ivo vanoshandiswa muJigs, zviisiki, uye vanofa kuti vabate mabasa akachengeteka nemachina. Muinjini kugadzira, a dowel inoshandiswa Batanidza Iyo silinda musoro kune injini block ine inoshamisa chokwadi. The the dowel Inotakura iyo Shear mauto-padivi mauto-kuitira kuti mabheti anongofanira kubata iyo tensile kana kuroverera mutoro. Kupatsanurwa uku kwebasa kunoita kuti uve nesimba uye zvakanyanya kukosha kwemakhinakiti. Mhando yepamusoro Simbi Dowel Pin Naizvozvo chivakwa chakakosha here chekugadzira musimbisi uye musangano chaiwo. Iyo yekutanga application inogara iri pamusoro penzvimbo, nzvimbo, nzvimbo.
Vasina mano, cylindrical chimiro che dowel simba rayo. Inopa yakakura, zvakatsiga nzvimbo yemusoro wekutaurirana mukati me gomba, kugovera shear kushushikana zvakanyanya. Izvi zvinoita kuti ive inoshanda kwazvo uye inodhura-inoshanda Fastener yeiyo chaiyo basa. Kunyangwe iwe uri kuvaka chidiki chidiki chemagetsi mudziyo kana dhinda rakakura reindasitiri, nheyo inosara yakafanana: The dowel pin ndiyo kiyi yekukwana kubatana.
Nei Alloy aine zvinyorwa zvavanofarira zvezvipfuyo zvepamusoro-soro ma dowel Pins?
Sarudzo ye zvinhu zvine nharo chinhu chakakosha pane a dowel pini kuita, uye kune zvinorema-basa zvikumbiro, Alloy Simbi ndiyo mhare isinganzwisisike. But what makes it so special? Alloy Simbi haingozi bani carbon simbi; Iyo chaiyo yechokwadi inosanganisira zvimwe zvinhu zvakaita se chromium, manganese, kana molybdenum. Izvi zvinowedzera zvinoshandura zvinonyatsochinja zvivakwa zveSimbi, zvichikanganisa zvakanyanya, kusimba, uye nekuteerera zvakanyanya pakurapa kupisa. Paunoda a dowel izvo zvinogona kutsungirira masimba makuru masimba asina kukotama kana kutyora, Alloy Simbi ndiwe here zvinhu.
Mukuru uyu Simba kutsoropodzwa mune zvekushandisa uko dowel pin kiyi yakanyorwa chikamu. Nepo simbi isina ngura inopa zvakanaka Corrosion kuramba uye kwakakodzera kune dzimwe nharaunda, kazhinji hazvibatsire iyo yakafanana nhanho ye kuomesa Semunhu akakodzera kupisa-kurapwa Alloy Simbi Pini. Saizvozvo, softer simbi senge aluminium kana brass inoshandiswa kune chiedza-basa kubatana, asi ivo vaikurumidza kukurumidza kukundikana mukushushikana kwakanyanya michina. The the Pini dzakagadzirwa kubva Alloy Simbi Kupa musanganiswa wekusanganisa kuomarara uye kwakanyanya pamusoro kuomesa, zvichiita kuti vasabudirire musimba.
PaHebei Wuyang Fastener, isu tinonyanya kushandisa giredhi rakakwirira Alloy Simbi zvedu Simbi Dowel Pins. Sarudzo iyi ye zvinhu inotibvumira kuburitsa a dowel Izvo hazvingosangana chete asi kazhinji kazhinji zvinodarika izvo zvinodiwa zvevatengi vedu mumotokari, njanji, uye zvikamu zvinorema. The the Alloy Steel Plain kupedzisa Pini ndiyo yakajairika yekutanga nguva isati yatanga kuunganidza kana kurapwa kunoiswa. Iri mbichana zvinhu inopa hwaro hwekuvimbika, hwakakwira-kuita Fastener.
Maitiro ekuomesa anowedzera sei simbi dowel pini?
A dowel pin yakagadzirwa kubva Alloy Simbi yakasimba, asi maitiro akaomarara anotora mashandiro azvo kune inotevera nhanho. Kuti Harden simbi, iyo Pini dzakagadzirwa uye wobva waisa pasi pekudzora kwekushambadzira kwekurapa. Izvi zvinosanganisira kupisa iyo dowel kune tembiricha yakanyanya kwazvo uye inobva yakurumidza kutonhora, kana "kudzima" iyo. Iyi process inoshandura iyo crystalline chimiro che simbi, zvichiita kuti zviome zvakanyanya. For a dowel pin, izvi zvinoreva kugadzira kupfeka kupfeka pamusoro Izvi zvinogona kumira nekukakavara uye kumanikidzwa pasina kuremara. Akaomeswa zvakanaka dowel yakakosha pakuchengeta precision pamusoro pehupenyu hwakareba hwebasa.
Mwero we kuomesa izere kuwanda, kazhinji inoratidzwa pane iyo Rockwell C Sces (yakajeka seHRC kana Rc). Zvekuita zvakakwirira-kuita dowel pin, iwe unowanzoona zvakatemwa kufona kuomesa of 50-58 Rc uye pamusoro kuomesa of 60-64 Rc. Izvi zviviri-kuomesa mbiri yakanaka. Zvakaoma zvakanyanya pamusoro inopa kupfeka kuramba, nepo zvishoma zvishoma, kushungurudzika kunodzivirira dowel kubva pakuva brittle uye kupwanya pasi pekuvhunduka mitoro. Isu kurapa Batch yega yega akaomeswa dowel Pins Nekuchengetedzeka kwechinangwa chekuzadzisa iyi yakaringana chiyero.
Pasina kugona uku Harden pini, an Alloy Steel Dowel ingangove chidimbu chesimbi yakasimba. Iko kurapa kwekupisa uko kunovharira kugona kwayo, kuchishandura kuita zvakakwirira-kuita chikamu inokwanisa kushumirwa mune inonyanya kuda Industrial zvikumbiro. Maitiro aya ndizvo zvinoparadzanisa chiyero Simbi Dowel Pin Kubva pachokwadi zvinorema-basa Engineering Solution.
Ndezvipi zviyero zvakakosha uye zvihori zve standard dowel Pins?
Kana iwe taura a dowel pin, uri kubata nenyika ine zvinoshamisa precision. Zvinonyanya kutsoropodza dimension ndizvozvo diameter. Standard dowel Pins yakagadzirwa neyakaomesesa kwazvo kushivirira, inogamuchirwa huwandu hwesiyano kubva kumisimusi saizi. Kazhinji, a dowel yakagadzirirwa kuve yakaderera zvishoma. Semuenzaniso, 1/4 inch nominal diameter Pini inogona kunge iine zvishoma diameter ye1,2501 inches uye a kukwana of 0,2503 inches inches. Izvi zvidiki zvekutarisa kune chinangwa uye chakakosha pakuzadzisa "tinya fit" kana "kupindira kwakakodzera."
Iyi Press FIT ndiyo inobvumira iyo dowel pin kuti ibate pachokwadi mune a gomba. The the gomba inoshandurwa kune iyo chaiyo yakanaka zita saizi (i.e., 0.2500 inches inches), uye kana iyo yakakura zvishoma dowel Inomanikidzwa mukati, kupokana uye kumanikidza kunoibatidza zvakasimba munzvimbo. Ichi ndicho chikonzero kushivirira yakakosha. Kana batch ye dowel Pins ine madhiri asingaenderane, vamwe vachasununguka uye havazive zvakanaka, nepo vamwe vangave vakasimba, vanogona kukuvadza basa rekushanda panguva Kuisa. Zvese zviri zviviri inch uye metric Masisitimu ane mwero wakanyatsotsanangurira zviyero izvi zvezvibvumirano izvi.
Kupfuura iyo diameter, kureba ndiyo imwe kiyi dimension. Izvi zvinowanzoitirwa kune kushoma kutsoropodza kushivirira asi inofanira kuramba ichidzorwa kuti ive nechokwadi chekuti dowel inokodzera nemazvo mukati megungano pasina kubuda kana kupfupika. Semugadziri, maitiro edu ekungwarira anozivikanwa kuchengetedza zviyero zvipi zvakananga pamamiriyoni ezvikamu, achiva nechokwadi chekuti zvese dowel pin Isu tinogadzira ichaita basa rayo zvisina mhosva.
Ko dhizaini dzinoita sei senge chamfer kana korona inobata dowel?
Nepo a dowel pin zviri nyore chaizvo cylindrical tsvimbo, zvidiki zvidiki zvekugadzira pamipendero yayo zvinogona kuita mutsauko mukuru mukuzvishandira. Chinhu chakajairika ndeye Chamfer. A Chamfer idiki, yakarukwa pamusoro pemucheto we dowel. Chinangwa chayo chikuru ndechokufambisa nyore kuiswa ye pini mugomba rayo. Pasina gwara iri, kuyedza kudzvanya a dowel ne kupinza 90-degree muganho mune yakasimba gomba zvingave zvakaoma uye unogona kuveura kubva pane zvinhu, zvichikanganisa kukwana. Imwe kana miviri migumo ye dowel vanowanzoitwa ne Chamfer kuita gungano zvinyoro-nyoro uye nekukurumidza.
Imwe yakajairika yekupedzisira dhizaini ndeye korona. A Radiwe korona pane imwe mugumo inogadzira yakatsiga, yakatenderedzwa nzvimbo. Iyi ficha inonyanya kubatsira yekubatanidza maburi ayo anogona kunge asina kunyatsotarisa kuti atange. The the Spherical red widused korona inobatsira kutungamira zvikamu zvekufamba pamwe chete se dowel inoiswa. Zvimwe zvakatemwa, senge izvo zviri pasi ASME B 18.8.2, kufona kune yakatarwa mhando yekupera, se tapered red wired korona pane imwe. Dhizaini iyi inosanganisa mabhenefiti emunyengeri uye a radius yegwara renjodzi panguva Kuisa.
Izvi zvinhu hazvisi kungoita cosmetic; Izvo zviratidzo zvinoshanda zvinovandudza mashandiro e dowel panguva yekuita kwegungano. Yakanyatsogadzirwa korona kana Chamfer inogona kudzivirira kukuvara kune zvinodhura zvinhu uye kuderedza nguva yekudyidzana, iyo inofungisisa yakanyanya muhuwandu hwekugadzira huwandu Nzvimbo. Dhizaini ye mumwe mugumo yepini inogona kuve yakakosha seyo zvinhu.
Ibasa ripi rinoita basa rekupedza kutamba mune dowel pini yekuita?
The the Kumusoro Kupedzisa a dowel pin zvinoreva kuti sei zvakatsiga pamusoro payo. Uyu ndeumwe hunhu hwakanyanya hwekudzorwa kwazvo panguva yekugadzira. For a dowel izvo zvinovandudza priniti yakakodzera, a chaizvo zvakatsiga pamusoro inodikanwa kuti uve nechokwadi chekutaurirana kwenzvimbo mukati me gomba, iyo inoshandurira kune simba rakakura rekubata. The the kupedzisa inowanzo kuwanikwa kuburikidza nekukwezva chaiko, iyo inoburitsa yunifomu uye yakapukutwa kwazvo pamusoro. Kunaka kwe kupedzisa inowanzo kuyerwa mu microiniches (μin) Ra (roughness avhareji).
Kupfuura kupa zvakanaka kukakavara kwakakodzera, iyo Kumusoro Kupedzisa Zvakare zvinokanganisa kupfeka kuramba. Kutsvedza pamusoro ichave nekukakavara kushoma, izvo zvakakosha kana dowel pin zvakare kuita se pivot yechikamu chinofamba. Yakaoma pamusoro ndaizopfeka pasi zvese zviri zviviri dowel uye gomba Nekufamba kwenguva, zvichitungamira pakurasikirwa kwe precision. Mhando yepamusoro kupedzisa hairaki yeakagadzirwa zvakanaka Simbi Dowel Pin.
Mune zvimwe zviitiko, yakatarwa kuunganidza kana kupedzisa kunoiswa Nekuti Kuwedzera Kudzivirirwa. Semuenzaniso, iyo dema oxide kupedzisa inogona kupa iyo nyoro nyoro ye Corrosion kuramba uye isarudzo yakajairika ye Alloy Steel Plain pini. Zvimwezve controsives nharaunda, zinc kana cadmium plating inogona kushandiswa, kunyangwe izvi zvinogona kukanganisa yekupedzisira dimension uye inofanira kuverengerwa. Sarudzo ye kupedzisa zvinoenderana ne application uye kushanda Nzvimbo ye dowel pin.
Unoona sei nzvimbo yakakodzera uye kuwirirana panguva yekuisirwa?
Kuisirwa kwakakodzera ndiko kiyi yekuvhura iyo yakazara kugona kwe dowel pin. Nhanho yekutanga iri kugadzirira iyo gomba. Inofanira kudzimwa uye ikazoshandiswa kune chaiyo diameter uye kushivirira inodiwa kune yakakodzera yakakodzera. The the gomba anofanirawo kuve akachena, aoma, uye akasununguka chero chero burrs kana marara anogona kukanganisa Kuisa ye dowel. Kunaka kwe gomba yakangofanana nehunhu hwe dowel pin .
Kuti isa the the dowel, iwe unofanirwa kushandisa tinya (senge chirairo chembudzi) chinogona kuisa zvakatsiga, kunyange kumanikidza. Kuomesa a Yakaomeswa Dowel Pin Muitiro wakashata, sezvazvingaite kuita kuti mugumo wehowa kana kupwanya, uye kuvhunduka kunogona kukuvadza basa rekushanda. Simba rinofanira kuiswa zvakafanana kune axis ye dowel uye gomba Kuti uzvidzivise kubva kumarara panguva kukwira. Chinangwa ndechokumanikidza dowel mukusvika zvakanaka kusvikira zvasvika pakupedzisira chinzvimbo, kuona zvikamu zvakanyatsoenderana.
Maitiro acho akagadzirirwa kusimbisa yakasimba, chengetedzeka kubatana kunovimba ne michina zvivakwa zvemidziyo. Kamwe chete dowel Pins vari munzvimbo, vanogadzira iyo yakaoma nzvimbo yegungano. Iyo inotevera kuiswa kweBolts kana screws ipapo inopa simba rekunyomba kuti upedze kubatana. Kutevera maitiro aya kunovimbisa kuti dowel inogona kuita basa rayo rekutsoropodza fanana zvikamu chaizvo semugadziri akagadzirirwa. Kutarisirwa kushoma panguva yekuiswa kunoenda kure.
Ndeipi misiyano yakakosha pakati peiyo dowel pini uye inoenderana zvigadzirwa?
Zviri nyore kuvhiringidza a dowel pin nezvimwe zvimedu zvakafanana zvekuzvimirira, asi mabasa avo akasiyana chaizvo. Semuenzaniso, a dowel pin inowanzoenzaniswa ne Wooden Dowel Pins. Sezvatakakurukura, a simbi Dowel Dowel yakakwira-precision Kuwana mudziyo Nekuti michina, nepo huni dowel ishandise yakasarudzika yehuni yehuni, kazhinji inoshandiswa ne glue. Chimwe chinhu chiri chitubu pin (kana roll pin). Pini yemvura ndeyekucheka, slotted tube iyo inoenderana Kuisa. Inonyanya kukanganwira Fastener iyo inogona kugamuchira yakafara gomba kushivirira, asi inoshaya yakaomarara uye inowana kurongeka kweiyo yakasimba dowel pin.
Iwe unogona zvakare kuona iyo yakashata pini, iyo ine flute Kana magirimo ari mumuviri wayo kupa chiitiko chekuvhara, kana taper pini, iyo inogadzira yakasimba kwazvo, yakavharwa yekuendesa torque. Nepo izvi zvese Zvinoenderana Zvigadzirwa Mu "PIN" mhuri, ivo vanoshandira zvinangwa zvakasiyana. The the dowel pini Basa rakasarudzika nderutsinye risina kujeka precision nzvimbo. Haina kugadzirwa kuti ishanduke kana kuendesa yakakwira torque kunge a shaft. Basa rayo nderokubata a chinzvimbo nekujeka-kwakakwana.
Kunzwisisa izvi kusiyanisa kwakakosha kana uchisvika mashini. Uchishandisa turch pini uko a Yakaomeswa Dowel Pin inodikanwa inogona kutungamira mukusagadzikana uye nekupedzisira kukundikana. Imwe neimwe Fastener ine chaiyo yeinjiniya chinangwa chinangwa. KuWUYAANG, tinopa huwandu hwakawanda hwekufambisa kwemaindasitiri, kusanganisira yakakwirira-simba mabheti uye washers, uye timu yedu inogona kukubatsira kusarudza iyo chaiyo chikamu Kune chikamu chega chega chegungano yako, kusanganisira mhando yeiyo pini.
Ndeipi miindasitimu inotambudza iyo yekufungidzira kweiyo dowel?
Kuve nechokwadi chekupindirana kwepasirese uye kusarongeka, dowel Pins anogadzirwa maererano nekuomarara Industrial zviyero. Izvi zviyero zvinotsanangura zvese kubva ku zvinhu uye kuomesa ku diameter, kureba, uye Chamfer dhizaini. MuUnited States, chimwe chezvakawandisa zviyero ndizvo Asme b18.8.2. Izvi kutaurwa Kubva kuAmerican Society of Mechanical Injiniya inovhara standard dowel Pins, Kupa seti yakajeka yezvinodiwa izvo vese vagadziri nevashandisi vanogona kuvimba nacho. Paunoraira a dowel kune ASME chiyero, iwe unoziva chaizvo zvauri kuwana.
MuEurope, iyo din (deutsches Institut Für Normung) uye Iso (Nyika Yenyika Dzesangano Rekumisa) zviyero zvakazara. Semuenzaniso, ISO 8734 iganda rakajairika rekuomeswa nesimbi dowel Pins. Izvi zviyero zvinowanzofanana nezvavo ASME vanopokana asi vanogona kunge vane misiyano zvishoma mukati kushivirira kana kuti anowanikwa saizi. Izvo zvakakosha kuti uzive iyo chiyero chakakosha pane yako chirongwa kana indasitiri.
Kuomerera kune aya zviyero chiratidzo chemhando yemhando. Zvinoratidza kuzvipira kune precision uye kuvimbika. Paunotitumira chikumbiro che dowel pin, iwe unogona kutaura zvakaenzana, uye isu tinokwanisa kuzviisa pasi. Isu tinochengeta zvakadzama technical mashitsi e data kune zvese zvigadzirwa zvedu, uye isu tinogona kugara tichisimbisa kutevedzera kwedu chigadzirwa neakapihwa kutaurwa. Isu tanyatso kutaura zvakajeka Nyika Yakatangira Kune zvese zvedu zvikamu, kupa zvizere kudzedzereka.
Standard | Dunhu / Sangano | Kushandiswa kwakawanda |
---|---|---|
Asme b18.8.2 | United States (ASME) | Precision yakaomeswa uye isina kugadziriswa dowel Pins. |
Iso 8734 | International (ISO) | Akaomeswa pini yakafanana. |
Din 6325 | Germany (din) | Akaomeswa madhiragi emadhora ekudzvinyirira anokodzera. |
Iso 2338 | International (ISO) | Isina kugadziriswa pini yakafanana. |
Iyi tafura inopa chirevo nekukurumidza kune mamwe ezvakakosha zviyero zvaungasangana nazvo kana uchisvika a dowel.
Ungaite sei iwe sosi simbi yedhora dowel Pins yeiyo yakasarudzika application?
Nepo standard dowel Pins kufukidza zvakawanda zvinodiwa, pane dzimwe nguva apo chirongwa chakasarudzika chinoda a Tsika mhinduro. Izvi zvinogona kuve zvisina kujairika kureba kana diameter, yakakosha zvinhu, kana iyo yakasarudzika mhedzisiro. Apa ndipo panobatana naye nemugadziri anochinja-chinja anova anokosha. SeOem uye Odm mutengesi, isu tine kugona kugadzira zvakaoma-kugadzira Tsika Simbi Dowel Pins zvichibva pane yako chaiyo dhizaini uye zvirevo. Unoda here a dowel neyekuchengeterwa kweiyo mhepo kubviswa? Kana pini yakagadzirwa kubva kune yakatarwa Alloy Simbi Kuti undiye kupisa kwakanyanya? Tinogona kubatsira.
Maitiro acho anowanzo tanga neyako technical kudhirowa. Chikwata chedu cheinjiniya chinozoongorora yako dhizaini kuti ive nechokwadi kuti inogadzira uye kupa chero mazano ayo anogona kuvandudza kuita kana kuderedza mutengo. Tinogona kushanda newe kuti kuverenga iyo yakakwana kushivirira kune yako chaiyo application uye kurudzira kupisa kwakanyanya kurapa protocol kuzadzisa iyo yaunoda kuomesa. Iyi nzira yekubatana inovimbisa kuti chigadzirwa chekupedzisira chakakodzera zvakakwana kune zvaunoda.
Kubva pane imwechete prototype kune yakakura yekugadzira mhanya, kuodha a Tsika dowel pin inokupa iwe rusununguko rwekugadzira usingabatanidzwe nekubviswa-mahebhu-ashori. Zvizhinji zvezvinhu zvakanyanyisa zvigadzirwa mu indasitiri vimba pane idzi bespoke zvikamu. Kana iwe uine dambudziko rakasiyana nemamwe, usazeza kusvika. Tinogona Simbisa mhinduro pamwe chete. Isu tinopa zvakare kugadzirira pane zvimwe zvigadzirwa, senge yedu yakawanda ye hexagonal nzungu, kusangana nezvakananga Propertions zvinodiwa.
Key kutoraya kuyeuka
Heano anonyanya kukosha mapoinzi ekuyeuka kana uchisvika uye uchishandisa akaomeswa Alloy Steel Dowel Pins:
- Basa kutanga: Chinangwa chikuru che dowel pin ndeyekutanga kubatana nenzvimbo, kwete zvekuneta. Yakagadzirirwa kubata Shear Mitoro.
- Alloy Simbi yesimba: Kune chero zvinorema-basa kana kukwirira kwakanyanya application, kupisa-kurapwa Alloy Simbi ndiye mukuru zvinhu sarudzo nekuda kweiyo yakasarudzika kuomesa uye kuomarara.
- Kuomesa kiyi: Iyo yekupisa kurapa maitiro ndiyo inopa a dowel kupfeka kwayo kuramba. Tarisa uone zvirevo zvinotsanangura zvese zviri zviviri pasi uye musimboti kuomesa (i.e., 60-64 Rc pamusoro).
- Kushivirira ndizvo zvese: Zvishoma zvakazara diameter a dowel ine chinangwa uye yakaoma yekuzadzisa yakachengetedzeka. Gara uine chokwadi chekuti mutengesi wako anogona kusangana kushivirira zvinodiwa.
- Misipiso isvimbise mhando: Kutsanangura a dowel Zvinoenderana nemitemo inozivikanwa senge Asme b18.8.2 kana iso 8734 inovimbisa imwe nhanho yemhando uye yekuchinja.
- Dhizaini yezvinyorwa zvinhu: Zvidiki zvidiki senge a Chamfer kana a korona zviratidzo zvinoshanda zvinobatsira mukati nyore kuiswa uye zvakakodzera kubatana.
Kutumira Nguva: 09-01-2025