Njengesixhobo esiqhelekileyo sokucubungula imicu yangaphakathi, impompo inokwahlulwa ibe yimpompo ye-spiral groove, impompo yediphu edge, itephu yegroove ethe tye kunye nentambo yombhobho yombhobho ngokwemilo, kwaye inokwahlulwa ibe yimpompo yesandla kunye nempompo yomatshini ngokwendawo yokusebenza. , kwaye inokwahlulwa ibe yimpompo yemetric, impompo yaseMelika kunye nempompo yaseBritane ngokweenkcukacha.Iimpompo zikwazezona zixhobo zokusebenza zisetyenziswa ekucofeni.
Namhlanje ndabelana nawe ngesikhokelo sokukhetha itephu ukukunceda ukhethe itephu elungileyo.
Ukuhlelwa kweempompo:
1. Ukusika iimpompo
- Itephu ye-slot ethe ngqo: isetyenziselwa ukusetyenzwa ngomngxuma kunye nomngxuma oyimfama.Iifayile zentsimbi zifumaneka kwiindawo zokupompoza, kwaye umgangatho wentambo awuphezulu.Isetyenziswa ngokuqhelekileyo ukulungisa iitshiphusi ezimfutshane, ezifana nentsimbi engwevu, njl.
- Itephu ye-Spiral groove: isetyenziselwa ukusetyenzwa komngxuma oyimfama ngobunzulu bomngxuma obungaphantsi okanye obulingana ne-3D.I-iron scrap ikhutshwa ecaleni kwe-spiral groove, kwaye umgangatho womphezulu wentambo uphezulu.10-20° impompo ye-Angle ejikelezayo inokusetyenzwa ngobunzulu bentambo obungaphantsi okanye obulingana no-2D;I 28-40° I-helical Angle tap inokuqhubela phambili ubunzulu bomsonto ngaphantsi okanye obulingana no-3D;I 50° impompo ye-Angle ejikelezayo ingasetyenziselwa ukucubungula ubunzulu bomsonto obungaphantsi okanye obulingana ne-3.5D (4D phantsi kweemeko ezikhethekileyo zokusebenza).
Kwezinye iimeko (izixhobo eziqinileyo, isandi samazinyo esikhulu, njl.njl.), ukuze ufumane amandla angcono, iimpompo ze-spiral groove ziya kusetyenziswa ukusetyenzwa kwimingxuma.
- Screw tip tap: idla ngokusetyenziswa kuphela kumngxunya, umlinganiselo wokuya kuthi ga kwi-3D ~ 3.5D, ukukhupha intsimbi ezantsi, itorque yokusika incinci, umgangatho womphezulu othungelweyo uphezulu, okwaziwa ngokuba yimpompo yediphu yomphetho okanye itip tap.Xa usika, kuyimfuneko ukuqinisekisa ukuba zonke iindawo zokusika zingena, ngaphandle koko kuya kubakho ukuwa kwezinyo.
- Impompo yokukhuphas
Ingasetyenziselwa ukusetyenzwa ngomngxuma kunye nomngxuma oyimfama, ukwenza imilo yezinyo ngoguquko lweplastiki yemathiriyeli, kwaye ingasetyenziselwa kuphela ukulungisa imathiriyeli yeplastiki.
Iimpawu zayo eziphambili:
1, usebenzisa i-deformation yeplastiki ye-workpiece ukucubungula intambo;
I-2, indawo ye-cross-sectional yempompo inkulu, inamandla amakhulu, akukho lula ukuphuka;
I-3, isantya sokusika siphezulu kunompompo wokusika, kwaye imveliso nayo iphuculwe ngokufanelekileyo;
I-4, ngenxa ye-extrusion processing ebandayo, iimpawu ze-mechanical ze-thread surface emva kokulungiswa ziphuculwe, uburhabaxa bomphezulu buphezulu, ukomelela kwentambo, ukuxhathisa ukunxiba, ukuxhathisa umhlwa kuyaphuculwa;
5, akukho processing chip.
Izinto ezingeloncedo zezi:
1, ingasetyenziselwa kuphela ukulungisa izinto zeplastiki;
2. Iindleko eziphezulu zokuvelisa.
Kukho iifom ezimbini zesakhiwo:
1, akukho impompo ye-oyile ye-extrusion ye-oyile isetyenziselwa kuphela ukudibanisa umngxuma oyimfama ngokuthe nkqo;
I-2, kunye nempompo ye-oil groove extrusion ifanelekile kuzo zonke iimeko zokusebenza, kodwa ngokuqhelekileyo iimpompo ezincinci ze-diameter ngenxa yobunzima bokuvelisa musa ukuyila i-oil groove.
Iiparamitha zesakhiwo seempompo:
1. Ubume kunye nobukhulu
- Ubude bubonke: ingqwalasela kufuneka ihlawulwe kwezinye iimeko ezizodwa zokwandisa
- Ubude bendawo: kwi
- Handle: Okwangoku, umgangatho oqhelekileyo wokubamba yi-DIN(371/374/376), ANSI, JIS,ISO, njl njl..
2.Inxalenye enemisonto
- Ukuchaneka: kukhethwe ngemigangatho ethile yentambo, i-metric thread ISO1/3 ibakala ilingana nenqanaba lesizwe le-H1/2/3, kodwa kufuneka linikele ingqalelo kwimigangatho yolawulo lwangaphakathi lomenzi.
- Ikhowuni yokusika: Inxalenye yokusika yempompo eyenze ipateni engatshintshiyo.Ngokubanzi, okukhona icone yokusika inde, kokukhona ubomi bempompo bungcono.
-Amazinyo okulungisa: dlala indima yokuncedisa kunye nokulungiswa, ngokukodwa kwinkqubo yokucofa ayizinzile iimeko zokusebenza, amazinyo okulungisa ngakumbi, ngakumbi ukuchasana nokucofa.
3.chip groove
- Uhlobo lweGroove: luchaphazela ukubunjwa kunye nokukhutshwa kweefayili zentsimbi, ngokuqhelekileyo kwiimfihlo zangaphakathi zomenzi ngamnye.
- I-Angle yangaphambili kunye ne-Angle yangasemva: xa inyuka, itephu iba bukhali, enokunciphisa kakhulu ukuxhathisa ukusika, kodwa amandla kunye nozinzo lwe-tip yezinyo luyancipha, kwaye i-Angle yangasemva yi-Angle yangasemva yokugaya ifosholo.
- Inani leendawo zokubeka: ukwandisa inani lee-slots kwandisa inani lemiphetho yokusika, enokuphucula ngokufanelekileyo ubomi bompompo;Kodwa iya kucinezela indawo yokususa i-chip, kwimeko yokususa i-chip.
Izinto zempompo:
1. Isixhobo sentsimbi:isetyenziswa kakhulu kwiimpompo ze-incisor ngesandla, ezingaxhaphakanga okwangoku.
2. Isantya esiphezulu sentsimbi ngaphandle kwe-cobalt:Okwangoku, isetyenziswa ngokubanzi njengemathiriyeli yempompo, efana ne-M2(W6Mo5Cr4V2,6542), M3, njl., ikhowudi yamanqaku yi-HSS.
3. CIntsimbi enesantya esiphezulu i-obalt:okwangoku, uluhlu olukhulu lwemathiriyeli yempompo, njengeM35, M42, njl., ikhowudi yokumakisha ye-HSS-E.
4. PIntsimbi ye-owder metallurgy ngesantya esiphezulu:isetyenziswe njengemathiriyeli yempompo yokusebenza ephezulu, ukusebenza kuphuculwe kakhulu xa kuthelekiswa nezi zimbini zingasentla, indlela yokubiza umenzi ngamnye yahlukile, ikhowudi yamanqaku yi-HSS-E-PM.
5. Himathiriyeli yealloyi:bahlala bekhetha amasuntswana e-ultrafine, ibakala lokuqina elilungileyo, elisetyenziselwa ukwenziwa ngokuthe ngqo kwempompo yempompo yokucoca izixhobo ezimfutshane, ezifana nentsimbi engwevu, ialuminium ephezulu yesilicon, njl.
Impompo ixhomekeke kakhulu kwizinto eziphathekayo.Ukukhethwa kwezinto ezilungileyo kunokwandisa ngakumbi iiparitha zesakhiwo sempompo, ukwenzela ukuba ilungele ukusebenza kakuhle, iimeko zokusebenza ezinzima, kwaye kwangaxeshanye, inobomi obude.Okwangoku, abavelisi beempompo ezinkulu banemizi-mveliso yabo yezinto eziphathekayo okanye iifomyula eziphathekayo.Ngexesha elifanayo, ngenxa yeengxaki zemithombo ye-cobalt kunye namaxabiso, insimbi entsha yesantya esiphezulu ngaphandle kwe-cobalt nayo iphumile.
Ukwaleka itephu:
1.i-oxidation ye-steam: thepha kubushushu obuphezulu bomphunga wamanzi, umphezulu wokwakheka kwefilimu ye-oxide, i-adsorption epholileyo ilungile, inokudlala indima ekunciphiseni ukungqubana, ngelixa ikhusela impompo kunye nezinto zokusika phakathi kwebhondi, ilungele ukusetyenzwa. intsimbi ephakathi.
2.unyango lwe-nitriding: impompo yomphezulu we-nitriding, ukwenza umaleko wokuqina komphezulu, olungele ukusetyenzwa kwentsimbi, i-aluminiyam kunye nezinye izinto ezinxitywayo.
3.umphunga + nitriding: izibonelelo ezibanzi zezi zimbini zingasentla.
4.I-TiN: Ukwaleka kwegolide emthubi, ubulukhuni bokugquma okulungileyo kunye nokuthambisa, kunye nokusebenza kokuncamathelisa kokutya kulungile, kukulungele ukusetyenzwa kwezixhobo ezininzi.
5.I-TiCN: i-blue grey coating, ukuqina malunga ne-3000HV, ukumelana nobushushu kwe-400 ° C.
6.I-TiN + TiCN: i-coat emnyama etyheli, enobunzima obugqwesileyo bokugquma kunye nokuthambisa, ilungele ukusetyenzwa kwezixhobo ezininzi.
7.I-TiAlN: i-blue grey coating, ubunzima be-3300HV, ukumelana nobushushu ukuya kwi-900 ° C, ingasetyenziselwa ukuqhutyelwa kwesantya esiphezulu.
8.I-CrN: isilivere engwevu yokwaleka, ukusebenza kokuthambisa kuphezulu, ikakhulu kusetyenziselwa ukusetyenzwa kweentsimbi ezingenayo i-ferrous.Ukugquma kompompo kunempembelelo enkulu ekusebenzeni kompompo, kodwa okwangoku, abavelisi kunye nabavelisi beengubo bayasebenzisana kunye ukuze bafunde i-coating ekhethekileyo, njenge-LMT IQ, i-Walther THL, njl.
Izinto ezichaphazela ukucofa:
1 Isixhobo sokucofa
- Isixhobo somatshini: sinokwahlulwa ngokweendlela ezithe nkqo nezithe tyaba zokucutshungulwa, ukucofa, nkqo kubhetele kunokulungiswa okuthe tye, ukucutshungulwa okuthe tye ukuqwalasela ukuba ukupholisa kwanele.
- Ukucofa isibambo: kuyacetyiswa ukuba usebenzise isibambo esikhethekileyo sokucofa.Ukuba isixhobo somatshini siqinile kwaye sizinzile, i-synchronous tapping handle ikhethwayo, endaweni yoko, i-flexible touch handle with axial/radial compensation kufuneka isetyenziswe kangangoko kunokwenzeka.Sebenzisa i-square drive nanini na kunokwenzeka, ngaphandle kweempompo zedayamitha ezincinci (
- Iimeko zokupholisa: ukucofa, ngakumbi iimpompo zokukhupha, imfuneko yesipholisi kukuthambisa > ukupholisa;Ekusetyenzisweni kwangempela, kunokulungiswa ngokwemiqathango yesixhobo somatshini (xa usebenzisa i-emulsion, kucetyiswa ukuba ukugxininiswa kukhulu kune-10%).
2 Umsebenzi oza kuqwalaselwa
-Imathiriyeli yesixhobo kunye nokuqina: ubulukhuni bemathiriyeli yesixhobo sokusebenza kufuneka bufane, ayikhuthazwa ngokubanzi ukusebenzisa iitephu ukusebenza ngaphezulu kwe-HRC42.
- Ukucofa umngxuma ongezantsi: isakhiwo somngxuma osezantsi, khetha i-bit elungileyo;Ukuchaneka komngxuma ongezantsi;Ubunzima bodonga lomngxuma ongezantsi
3 Iiparamitha zokucubungula
3.1isantya: isantya sinikezelwa ngesiseko sohlobo lwempompo, izinto eziphathekayo, izinto ezicwangcisiweyo kunye nobunzima, iingenelo kunye nokungalunganga kwezixhobo zokucofa.
Ngokuqhelekileyo ikhethwe ngokweeparamitha ezinikwe ngumenzi wempompo, isantya kufuneka sincitshiswe phantsi kwezi meko zilandelayo:
- Ukuqina okungalunganga kwesixhobo somatshini;Ukubetha itephu enkulu;Ukungapholisi ngokwaneleyo;
- Izinto ezingalinganiyo okanye ubunzima bendawo yokucofa, njengamalungu e-solder;
- iimpompo zondiswa okanye intonga yokwandisa isetyenziswe;
- Ukuxoka, kubanda ngaphandle;
-Ukusebenza ngesandla, okufana nebhentshi drill, i-rocker drill, njl
3.2Ukutya: ukucofa okuqinileyo, ukondla =1 pitch/turn.Ukucofa okuguquguqukayo kunye nokuphatha ukuguquguquka kwembuyekezo kwanele: feed = (0.95-0.98) pitch / revolution.
Ezinye iingcebiso ekukhetheni impompo:
-Ukunyamezela iimpompo zamabakala ahlukeneyo achanekileyo
Isiseko sokhetho: hayi kuphela ngokwebakala elichanekileyo lomsonto oza kwenziwa ngoomatshini ukukhetha nokumisela ibakala elichanekileyo lompompo.
-Izinto kunye nobunzima bomsebenzi owenziweyo;
-Izixhobo zokucofa (ezifana neemeko zomatshini, i-clamping shank, indawo yokupholisa, njl.);
-Ukuchaneka kunye nempazamo yokwenziwa kwempompo ngokwayo.
Umzekelo: ukucutshungulwa kwentambo ye-6H, kwiprosesa yensimbi, unokukhetha i-tap ye-6H echanekileyo;Kwinkqubo yentsimbi yentsimbi engwevu, ngenxa yokuba i-diameter ephakathi yempompo inxiba ngokukhawuleza, ukwandiswa kwe-screw hole kuncinci, ngoko kuyafaneleka ukukhetha itephu echanekileyo ye-6HX, ubomi buya kuba ngcono.
-Ubungakanani bempompo yemilo yangaphandle
1. Okwangoku, ezona zisetyenziswa kakhulu yi-DIN, ANSI, ISO, JIS, njl.
2.ngokweemfuno zokulungisa ezahlukeneyo zomthengi okanye iimeko ezikhoyo zokukhetha ubude obufanelekileyo, ubude bomphetho kunye nokuphatha ubungakanani besikwere;
3. Ukuphazamiseka ngexesha lokucubungula;
Cofa ukhetho lwezinto ezintandathu ezisisiseko:
I-1, uhlobo lwentambo yokucubungula, i-metric, iBritish, iMelika, njl.;
2. Uhlobo lomngxuma ongezantsi womsonto, ngomngxuma okanye umngxuma oyimfama;
I-3, i-workpiece esetyenzisiweyo kunye nobunzima;
I-4, i-workpiece igcwele ubunzulu bomsonto kunye nobunzulu bomngxuma ongezantsi;
5, intambo yomsebenzi echanekileyo;
I-6, ukubonakala komgangatho wempompo (iimfuno ezikhethekileyo kufuneka ziphawulwe).
Wamkelekile kumbuzo wakho nangaliphi na ixesha!
Lillian Wang
Izixhobo ezinkulu Kuphela zezona zixhobo sizenzileyo
Tianjin Ruixin Tools & Hardware Co., Ltd.
I-imeyile:wjj88@hbruixin.net
Whatsapp: + 86-18202510745
Phone/Wechat: + 86-18633457086
Iwebhu:www.giant-tools.com
Ixesha lokuposa: Nov-10-2022