Sankhani gulu

1. Kudula kampopi
1) Makapu a zitoliro olunjika: amagwiritsidwa ntchito popanga mabowo ndi mabowo akhungu. Tchipisi tachitsulo timakhalapo m'mipopi yapampopi, ndipo mtundu wa ulusi wokonzedwa siwokwera. Amagwiritsidwa ntchito kwambiri pokonza zida zazifupi, monga chitsulo chotuwira;
2) Wapampopi wa Spiral groove: amagwiritsidwa ntchito pokonza dzenje lakhungu ndi dzenje lakuya lochepera kapena lofanana ndi 3D. Tchipisi tachitsulo zimatulutsidwa mozungulira pozungulira, ndipo ulusi wapamwamba umakhala wapamwamba;
10 ~ 20 ° helix angle tap imatha kukonza kuya kwa ulusi wocheperako kapena wofanana ndi 2D;
28 ~ 40 ° helix angle tap imatha kupanga ulusi wozama mochepera kapena wofanana ndi 3D;
50 ° helix angle tap imatha kukonza kuya kwa ulusi kuchepera kapena kofanana ndi 3.5D (ntchito yapadera 4D);
Nthawi zina (zida zolimba, phula lalikulu, ndi zina zotero), kuti mupeze mphamvu yabwino ya mano, matepi a zitoliro ozungulira adzagwiritsidwa ntchito popanga mabowo;
3) Ma tapi ozungulira: nthawi zambiri amagwiritsidwa ntchito podutsa mabowo, kutalika kwa mita imodzi kumatha kufika 3D ~ 3.5D, tchipisi tachitsulo timatsitsidwa pansi, torque yodulira ndi yaying'ono, ndipo ulusi wopangidwa ndi pamwamba ndi wapamwamba. Imatchedwanso tapi ya m'mphepete. kapena nsonga tapi;
2. Extrusion mpopi
Itha kugwiritsidwa ntchito pokonza kudzera m'mabowo ndi mabowo akhungu. Dzino mawonekedwe aumbike mwa pulasitiki mapindikidwe zakuthupi. Itha kugwiritsidwa ntchito pokonza zinthu zapulasitiki;
Zake zazikulu:
1), gwiritsani ntchito mapindikidwe apulasitiki a chogwirira ntchito pokonza ulusi;
2), mpopiyo ili ndi gawo lalikulu la magawo, mphamvu zambiri, ndipo sizovuta kuthyola;
3), liwiro lodulira litha kukhala lalitali kuposa la matepi odulira, ndipo zokolola zimasinthidwanso;
4), chifukwa cha kuzizira kwa extrusion processing, zida zamakina a ulusi pambuyo pokonza zimasinthidwa, kuuma kwapamwamba kumakhala kokwera, ndipo mphamvu ya ulusi, kukana kuvala, ndi kukana dzimbiri zimasinthidwa;
5), processing wopanda chips
Zolakwika zake ndi:
1), angagwiritsidwe ntchito pokonza zipangizo pulasitiki;
2), mtengo wokwera wopangira;
Pali mitundu iwiri ya structural:
1), Kutulutsa kwapampopi wopanda mafuta - kumangogwiritsidwa ntchito ngati dzenje loyang'ana;
2) Mapaipi owonjezera okhala ndi ma groove amafuta - oyenerera pamikhalidwe yonse yogwirira ntchito, koma nthawi zambiri matepi ang'onoang'ono ang'onoang'ono samapangidwa ndi ma groove amafuta chifukwa cha zovuta kupanga;
1. Makulidwe
1). Kutalika konse: Chonde tcherani khutu kuzinthu zina zogwirira ntchito zomwe zimafuna kutalikitsa mwapadera.
2). Kutalika kwa Groove: mpaka mmwamba
3) Shank square: Miyezo yodziwika bwino ya shank square pano ikuphatikizapo DIN (371/374/376), ANSI, JIS, ISO, ndi zina zotero. Posankha, chidwi chiyenera kuperekedwa ku chiyanjano chofananira ndi chogwirizira chida;
2.Gawo la ulusi
1) Kulondola: Kusankhidwa ndi mfundo za ulusi. Metric ulusi ISO1/2/3 mulingo ndi wofanana mulingo wapadziko lonse wa H1/2/3, koma chidwi chiyenera kuperekedwa pamiyezo yowongolera mkati mwa wopanga;
2) Kudula kondomu: Gawo lodula la mpopi lapanga njira yokhazikika pang'ono. Nthawi zambiri, kutalika kwa chulucho chodulira, kumapangitsa moyo wapompopompo kukhala wabwino;
3) Kuwongolera mano: sewerani gawo la chithandizo ndi kuwongolera, makamaka pamene makina akugogoda ali osakhazikika, mano owongolera kwambiri, kukana kukulirakulira;
3. Chitoliro
1), mawonekedwe a Groove: amakhudza kupanga ndi kutulutsa zitsulo zachitsulo, ndipo nthawi zambiri zimakhala chinsinsi chamkati cha wopanga aliyense;
2) Ngongole yothamanga ndi mbali yothandizira: Pamene mbali yapampopi ikuwonjezeka, mpopiyo umakhala wokulirapo, womwe ungathe kuchepetsa kukana kudula, koma mphamvu ndi kukhazikika kwa nsonga ya dzino kumachepa, ndipo mbali yothandizira ndi njira yothandizira;
3) Chiwerengero cha zitoliro: kuonjezera chiwerengero cha zitoliro kumawonjezera chiwerengero cha kudula m'mphepete, zomwe zingathe kuwonjezera moyo wa mpopi; komabe, idzapanikizira malo ochotsera chip, zomwe zimawononga kuchotsa chip;
Dinani zinthu
1. Chitsulo chachitsulo: chomwe chimagwiritsidwa ntchito kwambiri popopera pamanja, zomwe sizilinso wamba;
2. Cobalt-free high-liwiro zitsulo: panopa ntchito kwambiri monga wapampopi chuma, monga M2 (W6Mo5Cr4V2, 6542), M3, etc., cholembedwa ndi code HSS;
3. Cobalt wokhala ndi chitsulo chothamanga kwambiri: chomwe chimagwiritsidwa ntchito kwambiri ngati matepi, monga M35, M42, etc., ndi code yolembera HSS-E;
4. Powder metallurgy high-speed steel: amagwiritsidwa ntchito ngati zida zapamwamba zapampopi, ntchito yake imakhala yabwino kwambiri poyerekeza ndi ziwirizi. Njira zotchulira dzina za wopanga aliyense ndizosiyana, ndipo cholembera ndi HSS-E-PM;
5. Carbide zipangizo: nthawi zambiri ntchito kopitilira muyeso-zabwino particles ndi zabwino toughness giredi, makamaka ntchito kupanga molunjika chitoliro matepi pokonza zipangizo zazifupi chip, monga imvi kuponyedwa chitsulo, mkulu pakachitsulo zotayidwa, etc.;
Makapu amadalira kwambiri zipangizo. Kusankha zida zabwino kumatha kupititsa patsogolo mawonekedwe a mpopiyo, ndikupangitsa kuti ikhale yogwira ntchito komanso yovuta kwambiri, komanso kukhala ndi moyo wautali. Pakadali pano, opanga matepi akuluakulu ali ndi mafakitale awoawo kapena ma formula azinthu. Panthawi imodzimodziyo, chifukwa cha gwero la cobalt ndi nkhani zamtengo wapatali, zitsulo zatsopano zopanda cobalt zopanda ntchito zapamwamba zatulutsidwanso.
.Ubwino Wapamwamba wa DIN371/DIN376 TICN Wopaka Ulusi Wa Spiral Helical Flute Machine Taps (mskcnctools.com)