Helical Hniav Gears-40Cr DIN6

"Helical Teeth Av Gears-40Cr DIN6 hais txog cov hniav helical hauv av ua los ntawm 40Cr cov khoom thiab nrog rau qib siab ntawm DIN6." Nws qib raug ua raws li qib 6 qhov tseeb tau teev tseg hauv cov qauv tsim nyog ntawm German Industrial Standard (DIN). Qhov no qhia tau hais tias lub iav muaj qhov siab ntawm ntau qhov sib txawv thiab cov hniav profile raug, uas tuaj yeem ua kom qhov tseeb thiab ruaj khov ntawm cov iav kis tau tus mob thiab ua tau raws li cov kev xav tau ntawm cov tshuab tshuab nrog cov kev cai nruj ntawm kev sib kis tau zoo.

Cov iav no yog ua los ntawm 40Cr steel, alloy steel qauv nrog cov ntsiab lus carbon ntawm 0.37 - 0.44%, silicon cov ntsiab lus ntawm 0.17 - 0.37%, manganese cov ntsiab lus ntawm 0.50 - 0.80%, thiab chromium cov ntsiab lus ntawm 0.80 - 1.10%. Qhov kev sib xyaw no ua rau nws muaj kev ua tau zoo tshaj plaws:

(1) Lub zog muaj zog:Tom qab quenching thiab tempering, nws lub zog tensile tuaj yeem tshaj 980MPa, thiab lub zog tawm los yog ntau dua lossis sib npaug rau 785MPa. Nws tuaj yeem tiv taus siab -load haujlwm, txo qhov kev pheej hmoo ntawm kev puas tsuaj vim yog overload thaum lub sijhawm ua haujlwm iav thiab ua kom cov khoom ruaj khov ua haujlwm raws li kev ua haujlwm hnyav.

(2) Zoo hnav tsis kam:Chromium txhim khu lub hardness thiab hnav tsis kam ntawm cov hlau. Tom qab kev kho cua sov xws li quenching thiab tempering, qhov tawv tawv tuaj yeem ncav cuag HRC48 - 55, uas txo cov hniav hnav, ua kom lub neej ntev ntawm cov iav, thiab txo cov nqi kho khoom.

(3) Txaus toughness:Nws muaj zoo toughness, nrog rau cov tub ntxhais tuav zoo plasticity thiab toughness. Nws tuaj yeem tiv taus qee yam kev cuam tshuam, zam kev tawg tawg nyob rau hauv kev cuam tshuam, ua kom muaj kev ntseeg siab thiab ruaj khov ntawm cov iav hauv kev ua haujlwm nyuaj, thiab ua rau cov khoom siv ua haujlwm zoo dua.

Iav Milling

Milling yog thawj kauj ruam tseem ceeb hauv kev ua cov hniav helical. Raws li cov iav tsis xws li modulus, tus naj npawb ntawm cov hniav, thiab lub kaum sab xis helix, tshwj xeeb iav milling cov cuab yeej raug xaiv. Los ntawm txoj kev txiav kom meej, cov iav khoob tau ua tiav rau hauv ib nrab - cov khoom tiav nrog cov hniav zoo nkauj helical. Cov txheej txheem no muaj kev ua haujlwm siab, ua kom muaj kev sib sau sai, ua tau raws li qhov yuav tsum tau ua ntawm cov khoom loj, thiab tso lub hauv paus rau kev ua tiav tom ntej.

Gear Grinding (Tiav)

Kev sib tsoo yog cov txheej txheem tseem ceeb los txhim kho iav precision, feem ntau yog siv lub iav grinder. High- cov cuab yeej sib tsoo cov cuab yeej txav mus rau qhov sib txawv ntawm cov iav hniav kom tshem tawm cov nyiaj siv me me. Qhov no kho cov hniav profile yuam kev, optimizes pitch precision, thiab txo qhov roughness ntawm nto. Tom qab kev sib tsoo, lub iav qhov kev ruaj ntseg ntawm kev sib kis tau zoo dua qub, nrog cov meshing smoother, kev sib kis tau zoo dua, txhim kho hnav tsis kam, thiab kev pab cuam lub neej ntev dua.

Kev kho cua sov

Kev kho cua sov yog qhov tseem ceeb hauv 40Cr steel iav ua. Feem ntau, quenching thiab tempering (quenching ua raws li siab -temperature tempering) yog thawj zaug. quenching tsub kom nto hardness thiab hnav tsis kam; high-kub tempering tshem tawm cov kev ntxhov siab sab hauv thiab txhim kho cov tawv nqaij, ua rau cov iav ob qho tib si siab - lub zog thiab ductile. Tsis tas li ntawd, deg quenching tuaj yeem siv tau raws li qhov xav tau los ua kom cov tawv tawv ntxiv rau kev ua haujlwm tshwj xeeb.

Qib Precision (DIN6)

Ua tiav DIN6 precision txhais tau hais tias qhov helical milled iav ua raws li cov qauv thoob ntiaj teb nruj. Nyob rau theem no, tus hniav profile thiab lub suab yog tswj nrog siab precision, kom ntseeg tau tias smoother iav meshing, tsawg heev backlash, txo cov kis tau tus mob vibration thiab suab nrov, thiab ho txhim kho kev sib kis efficiency rau ntau dua lub zog hloov. Nws yog qhov tsim nyog rau thaj chaw uas yuav tsum tau siab -kev tswj xyuas qhov tseeb thiab kev xa hluav taws xob, xws li aerospace, siab-kawg CNC tshuab cuab yeej, thiab cov cuab yeej precision, muab kev txhawb zog rau kev ua haujlwm zoo thiab ruaj khov.

Sib tsoo tshuab khoom

Cov cuab yeej siv tshuab sib tsoo yog hais txog ib hom kev siv tshuab ua kom zoo uas ua rau micro- txiav, sib tsoo, lossis polishing ntawm cov khoom siv sib tsoo siv cov cuab yeej sib tsoo (xws li sib tsoo lub log, sib tsoo disc, thiab abrasives). Nws lub luag haujlwm tseem ceeb yog txhawm rau kho qhov tsis raug ntawm qhov chaw, txo qhov roughness, thiab txhim kho qhov tseeb qhov tseeb thiab qhov chaw tiav ntawm cov khoom ua haujlwm.

Nws yog dav siv nyob rau hauv machinery manufacturing, electronics, automotive, aerospace, optics, thiab lwm yam teb. Cov hom muaj xws li cov nplaig grinders, cylindrical grinders, internal grinders, gear grinders, thiab centerless grinders, txhua tus yoog mus rau ntau qhov sib txawv ntawm cov workpieces (piv txwv li, cylindrical nto, zog, thiab lwm yam) thiab cov kev xav tau ua.

Lub hauv paus ntsiab lus ntawm kev ua haujlwm yog nyob ntawm qhov kev sib txheeb ntawm qhov siab - nrawm rotating sib tsoo cov cuab yeej thiab cov khoom ua haujlwm, nrog cov khoom abrasive (xws li corundum, silicon carbide, pob zeb diamond) tshem tawm micro- cov ntaub ntawv los ntawm qhov chaw ua haujlwm. Thaum lub sijhawm ua haujlwm, cov kua dej sib tsoo feem ntau yog siv los ua kom txias, lubrication, thiab nti tshem tawm kom ntseeg tau tias kev ua haujlwm zoo thiab ruaj khov.

Lub hauv paus ntsiab lus ntawm Slow Wire EDM Cov Khoom Siv Tshuaj Ntsuam Xyuas

Lub hauv paus ntsiab lus ntawm kev tshuaj xyuas ntawm cov khoom siv hluav taws xob qeeb qeeb (EDM) yog ua raws li kev ntsuas kev ntsuas ntsuas tshuab thiab kev sib piv, txhawm rau txheeb xyuas seb qhov ntsuas geometric, qhov tseeb qhov tseeb, thiab qhov zoo ntawm cov khoom ua haujlwm los ntawm cov tshuab qeeb hlau EDM ua tau raws li cov qauv tsim. Nws cov ntsiab lus tseem ceeb yog los sau cov ntaub ntawv tseem ceeb ntawm lub workpiece los ntawm cov cuab yeej tshwj xeeb nrhiav kom pom, tom qab ntawd muab piv nrog cov kev xav tau ua ntej los ntsuas kev ua haujlwm zoo. Cov ntsiab cai tshwj xeeb yog raws li nram no:

1. Dimensional raug soj ntsuam

• Ntsuas Logic:Siv cov cuab yeej siab -cov cuab yeej precision (xws li kev sib koom tes ntsuas tshuab, kho qhov muag projectors) los sau cov ntaub ntawv loj ntawm cov yam ntxwv tseem ceeb ntawm cov khoom ua haujlwm (piv txwv li, txoj kab uas hla, qhov dav, qhov deb ntawm qhov, contour qhov ntev).
• Txoj kev sib piv:Sib piv cov ntaub ntawv ntsuas nrog cov qauv tsim qhov ntev hauv daim duab kos duab, suav cov nqi sib txawv, thiab txiav txim siab seb nws puas nyob hauv qhov kev tso cai ntev (feem ntau ± 0.001mm txog ± 0.005mm rau qeeb hlau EDM).

2. Kev soj ntsuam Geometric kam rau ua

• Ntsuas Logic:Tsom ntsoov rau kev txheeb xyuas cov duab thiab txoj haujlwm tsis raug ntawm lub workpiece, xws li flatness, perpendicularity, parallelism, positional kam rau ua, thiab roundness.
• Txoj kev ua:Siv cov cuab yeej xws li kev sib koom tes ntsuas tshuab (CMM) los ua piv txwv ntau lub ntsiab lus ntawm qhov chaw ua haujlwm, tsim ib qho peb - qhov sib koom ua ke, thiab txheeb xyuas qhov sib faib ntawm cov ntsiab lus no los xam cov duab sib txawv. Piv txwv li, flatness yog ntsuas los ntawm qhov siab tshaj plaws nyob deb ntawm ob lub dav hlau uas sib luag uas sib tsoo tag nrho cov ntsiab lus ntsuas.

3. Kev tshuaj xyuas qhov zoo

• Ntsuas Logic:Ntsuas qhov micro-roughness thiab kev ncaj ncees ntawm lub workpiece nto ua tiav los ntawm qeeb hlau EDM.
• Txoj kev kuaj xyuas:Siv lub tshuab ntsuas qhov roughness kom xaub lub stylus nyob rau saum npoo, hloov micro-variations ntawm qhov siab saum npoo mus rau hauv hluav taws xob teeb liab, thiab xam cov tsis xws li Ra (arthmetic txhais tau tias sib txawv) thiab Rz (qhov siab tshaj plaws ntawm qhov profile). Cov xaim qeeb qeeb EDM feem ntau yuav tsum muaj qhov roughness ntawm Ra 0.1-1.6μm, thiab kev soj ntsuam xyuas kom lub ntsej muag ua tau raws li tus qauv no yam tsis muaj qhov tsis xws luag xws li tawg lossis kub hnyiab.

4. Kev soj ntsuam xyuas qhov tseeb

• Ntsuas Logic:Rau workpieces nrog complex contours (xws li, pwm kab noj hniav, nkhaus nto), xyuas seb qhov tseeb contour phim tus qauv CAD.
• Txoj kev ua:Siv scanning probes (ntawm CMMs) lossis optical scanners los sau cov ntaub ntawv txuas ntxiv mus, tom qab ntawd muab piv nrog cov qauv digital los ntawm software los txheeb xyuas qhov sib txawv ntawm qhov sib txawv thiab xyuas kom meej qhov sib xws.

Hauv cov ntsiab lus, kev tshuaj xyuas ntawm cov khoom siv qeeb qeeb EDM suav nrog kev ntsuas kev ntsuas, kho qhov muag pom, thiab kev tshuaj xyuas digital, ua kom cov haujlwm ua haujlwm tau raws li siab - qhov yuav tsum tau ua los ntawm ntau- qhov ntev thiab ntau- ntsuas ntsuas ntsuas.

Ib TugByogRack thiab PinionManufacturers nyob rau hauv Suav teb

Kunshan Devotec Automation Co., Ltd. tau tsim nyob rau hauv 2012, tab sis nws cov keeb kwm keeb kwm rov qab mus rau qhov pib peev los ntawm German tuam txhab WMH HERION nyob rau hauv Qingdao, Shandong xeev nyob rau hauv 2007. Txij thaum ntawd los, peb tau sau ntau yam kev paub nyob rau hauv engineering, manufacturing, thiab zoo tswj. Raws li tus kws tshaj lij hauv kev siv tshuab tsav tsheb, Kunshan Devotec Automation tsom mus rau kev tsim cov qib siab -cov iav racks, gears, pinions, gearboxes, linear guideways, thiab lwm yam kab sib kis.

Cim npe nrov: helical hniav hauv av iav-40cr din6, Tuam Tshoj helical hniav hauv av iav-40cr din6 manufacturers, lwm tus neeg, Hoobkas