Uthetha ukuthini u-7:24 kwisiphatho sesixhobo se-BT? Yeyiphi imigangatho yeBT, NT, JT, IT kunye neCAT? Namhlanje, izixhobo zoomatshini be-CNC zisetyenziswa kakhulu kwiifektri. Ezi zixhobo zoomatshini kunye nezixhobo ezisetyenzisiweyo zivela kwihlabathi lonke, kunye neemodeli ezahlukeneyo kunye nemigangatho. Namhlanje ndifuna ukuthetha nawe malunga nolwazi malunga nabanini bezixhobo zeziko lomatshini.
Umphathi wesixhobo ludibaniso phakathi kwesixhobo somatshini kunye nesixhobo. Umnini wesixhobo likhonkco eliphambili elichaphazela ukugxila kunye nokulinganisela okuguquguqukayo. Akufunekanga ithathwe njengenxalenye eqhelekileyo. I-Concentricity inokugqiba ukuba isixa sokusika secandelo ngalinye lokusika lifanayo xa isixhobo sijikeleza kanye; ukungalingani okuguquguqukayo kuya kuvelisa ukungcangcazela ngamaxesha athile xa i-spindle ijikeleza.
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Ngokutsho komngxuma we-spindle taper, yahlulwe yangamacandelo amabini:
Ngokwe-taper yomngxuma wesixhobo efakwe kwi-spindle yeziko lomatshini, ihlala yohlulwe yangamacandelo amabini:
SK isibambi sesixhobo sehlabathi lonke esine taper ye-7:24
Isibambi sesixhobo sokufunxa se-HSK esine taper ye-1:10
Isibambi sesixhobo sokufunxa se-HSK esine taper ye-1:10
SK isibambi sesixhobo sehlabathi lonke esine taper ye-7:24
I-7:24 ithetha ukuba i-taper yesibambi sesixhobo ngu-7:24, eyindawo eyahlukileyo ye-taper kunye ne-taper shank inde. Umphezulu wekhowuni udlala iindima ezimbini ezibalulekileyo ngaxeshanye, ezizezi, ukuma okuchanekileyo komphathi wesixhobo xa kuthelekiswa nentambo yokusonta kunye nokuncamathelisa kwesibambi isixhobo.
Iingenelo: Ayizitshixi kwaye inokulayisha ngokukhawuleza kwaye ikhuphe izixhobo; ukuvelisa umnini wesixhobo kufuna kuphela ukusetyenzwa kwe-engile ye-taper ukuchaneka okuphezulu ukuqinisekisa ukuchaneka koqhagamshelo, ngoko ke iindleko zomphathi wesixhobo ziphantsi.
Ukungalungi: Ngexesha lokujikeleza kwesantya esiphezulu, umngxuma owenziwe ngetape ekupheleni kwangaphambili we-spindle uya kwanda. Isixa sokwandiswa kwenyuka ngokunyuka kweradiyasi yokujikeleza kunye nesantya sokujikeleza. Ukuqina koxhumo lwe-taper kuya kuncipha. Ngaphantsi kwesenzo soxinzelelo lwentonga yokutsala, ukufuduka kwe-axial yomphathi wesixhobo kuya kwenzeka. Kuya kubakho utshintsho. Ubungakanani beradial bomphathi wesixhobo buya kutshintsha ngalo lonke ixesha isixhobo sitshintshwa, kwaye kukho ingxaki yokuphindaphinda okungazinzanga kokuchaneka kokuma.
Abaphathi bezixhobo zendalo yonke abanetaper ye-7:24 bahlala beza kwimigangatho emihlanu kunye neenkcukacha:
1. Umgangatho wamazwe ngamazwe IS0 7388/1 (ekubhekiswa kuyo njenge-IV okanye i-IT)
2. Umgangatho waseJapan we-MAS BT (ekubhekiswa kuyo njenge-BT)
3. Uhlobo lwesiJamani lwe-DIN 2080 uhlobo (NT okanye ST ngokufutshane)
4. Umgangatho waseMelika we-ANSI/ASME (CAT ngokufutshane)
5. DIN 69871 uhlobo (ekubhekiselwe kuyo njenge JT, DIN, DAT okanye DV)
Indlela yokuqinisa: Umnini wesixhobo sohlobo lwe-NT uqiniswe ngentonga yokutsala kwisixhobo somatshini wendabuko, owaziwa ngokuba yi-ST eChina; ezinye izixhobo ezine ezinezixhobo zitsalwa kwiziko lomatshini ngerivethi ekupheleni komphathi wesixhobo. iqinile.
I-Versatility: 1) Okwangoku, abanikazi bezixhobo ezisetyenziswa ngokuqhelekileyo e-China yi-DIN 69871 uhlobo (JT) kunye nabanikazi bezixhobo ze-Japan ze-MAS BT; I-2) i-DIN 69871 uhlobo lwabaphathi besixhobo nabo banokufakwa kwizixhobo zomatshini kunye ne-ANSI / ASME imingxuma ye-spindle taper; I-3) Umgangatho wamazwe ngamazwe we-IS0 7388/1 umnikazi wesixhobo unokuphinda afakwe kwizixhobo zomatshini kunye ne-DIN 69871 kunye ne-ANSI / ASME imingxuma ye-spindle taper, ngoko ngokubhekiselele kwizinto eziguquguqukayo, i-IS0 7388 / 1 isixhobo somphathi sisona silungileyo.
Isibambi sesixhobo sokufunxa se-HSK esine taper ye-1:10
Isibambi sesixhobo sokufunxa se-HSK sixhomekeke kwi-elastic deformation yomphathi wesixhobo. Ayipheleli nje ekudibaneni nomgangatho we-1:10 wetaper yesibambi sesixhobo sokuqhagamshelana no-1:10 wetaper umphezulu womngxuma wokusonta wesixhobo somatshini, kodwa umphezulu weflange wesibambi sesixhobo nawo usondelelene nomphezulu wokusonta. Le kabini Inkqubo yoqhagamshelwano lomphezulu iphezulu kwi-7: i-24 umnini wesixhobo jikelele ngokubhekiselele kwi-high-speed machining, ukuqina kokudibanisa kunye nokuchaneka kokuchaneka.
Umnini wesixhobo se-HSK we-vacuum unokuphucula ukuqina kunye nokuzinza kwenkqubo kunye nokuchaneka kwemveliso ngexesha lomatshini we-high-speed machining, kunye nokunciphisa ixesha lokutshintshwa kwesixhobo. Idlala indima ebalulekileyo kwi-high-speed machining kwaye ifanelekile kwi-spindle tool tool speed ukuya kwi-60,000 rpm. Iinkqubo zezixhobo ze-HSK zisetyenziswa kakhulu kumashishini okuvelisa anje nge-aerospace, iimoto, kunye nokungunda okuchanekileyo.
Abaphathi bezixhobo ze-HSK bafumaneka kwiinkcukacha ezahlukeneyo ezifana nohlobo luka-A, udidi lwe-B, udidi lwe-C, udidi lwe-D, udidi lwe-E, udidi luka-F, njl. ziqhele ukusetyenziswa kumaziko machining (automatic tool changer).
Owona mahluko mkhulu phakathi koHlobo A kunye noHlobo E:
1. Uhlobo A lunegroove yothumelo kodwa uhlobo u-E alunayo. Ke ngoko, ngokwentelekiso, uhlobo A lunetorque enkulu yothumelo kwaye lunokwenza ukusika okunzima. Uhlobo lwe-E luhambisa i-torque encinci kwaye lunokwenza kuphela ukusika ukukhanya.
2. Ukongeza kwi-groove yokudluliselwa, umnini wesixhobo sohlobo lwe-A unemingxuma yokulungisa i-manual, i-grooves ye-directional, njl., ngoko ke ibhalansi iyancipha. Uhlobo lwe-E alunayo, ngoko ke uhlobo lwe-E lufaneleke ngakumbi ukulungiswa kwesantya esiphezulu. Iindlela zohlobo lwe-E kunye nohlobo luka-F ziyafana ncakasana. Umahluko phakathi kwabo kukuba i-taper ye-E-type kunye ne-F-type toolholders (ezifana ne-E63 kunye ne-F63) enegama elifanayo lincinci. Ngamanye amazwi, iidiameter ze-flange ze-E63 kunye ne-F63 zombini zi-φ63, kodwa ubukhulu be-taper ye-F63 bufana no-E50 kuphela. Ngoko ke, xa kuthelekiswa ne-E63, i-F63 iya kujikeleza ngokukhawuleza (i-spindle bearing incinci).
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Indlela yokufaka isiphatho somela
Spring chuck isixhobo umnini
Isetyenziswa ikakhulu ukubopha izixhobo zokusika ezithe tye-shank kunye nezixhobo ezinje ngamasuntswana okomba, abasiki bemilling, kunye neetephu. I-deformation elastic ye-circlip yi-1mm, kwaye uluhlu lwe-clamping luyi-0.5 ~ 32mm ububanzi.
I-Hydraulic chuck
A- Isikrufu sokutshixa, sebenzisa i-Allen wrench ukuqinisa isikrufu sokutshixa;
B- Tshixa ipiston kwaye ucinezele i-hydraulic medium kwigumbi lokwandisa;
I-C-Igumbi lokwandiswa, elicudiswa lulwelo ukuvelisa uxinzelelo;
I-D-Thin expansion bushing ebeka amaziko kwaye igubungele ngokulinganayo intonga yokudibanisa isixhobo ngexesha lokutshixa.
Iimpawu ze-E-Special ziqinisekisa ukutywinwa okufanelekileyo kunye nobomi benkonzo ende.
Isibambi sesixhobo esishushu
Itekhnoloji yokufudumeza i-induction isetyenziselwa ukufudumeza isixhobo sokubamba isixhobo somphathi wesixhobo ukuze ubukhulu bayo bukhule, kwaye ke isibambi sesixhobo esibandayo sibekwe kwisibambi sesixhobo esishushu. Isibambi sesixhobo esishushu sinamandla okubamba olomeleleyo kunye nebhalansi elungileyo eguquguqukayo, kwaye ifanelekile kwi-high-speed machining. Ukuchaneka kokubeka ngokuphindaphindiweyo kuphezulu, ngokuqhelekileyo ngaphakathi kwe-2 μm, kunye nokuphuma kwe-radial kungaphakathi kwe-5 μm; inekhono elihle lokuchasa intlondi kunye nobuchule obuhle bokuchasana nokuphazamiseka ngexesha lokucubungula. Nangona kunjalo, ubukhulu becala ngalinye lomphathi wesixhobo lufanelekile kuphela ukufakela izixhobo ezinobubanzi be-shank enye, kunye nesethi yezixhobo zokufudumeza ezifunekayo.
Ixesha lokuposa: Jan-25-2024