Raws li cov ntsiab lus tseem ceeb rau kev sib kis ntawm cov tshuab hluav taws xob, qhov zoo thiab kev ua tau zoo ntawm lub driveshaft feem ntau yog nyob ntawm cov txheej txheem tsim khoom nruj thiab tswj tau. Cov txheej txheem no suav nrog kev npaj cov khoom, tsim, kho cua sov, precision machining, dynamic balancing, tiv thaiv nto, thiab kev soj ntsuam zoo. Txhua kauj ruam yuav tsum ua raws li cov txheej txheem specifications thiab precision yuav tsum tau ua kom cov khoom tiav raws li cov hom phiaj tsim nyob rau hauv cov nqe lus ntawm lub zog, rigidity, dynamic tshuav, thiab durability.
Cov txheej txheem pib nrog kev npaj cov khoom thiab tshuaj xyuas. Raws li cov khoom yuav tsum tau ua, siab -lub zog alloy steel, tempered steel, los yog lub teeb yuag aluminium alloys raug xaiv, thiab tshuaj lom neeg muaj pes tsawg leeg tsom xam thiab kuaj ultrasonic yog ua los tshem tawm qhov tsis xws luag. Cov khoom raug txiav los yog sawn rau hauv qhov tsis muaj qhov ntev kom ntseeg tau tias cov ntaub ntawv zoo ib yam rau kev ua haujlwm tom ntej thiab siv cov khoom siv ntau tshaj plaws.
Tom qab ntawd, cov theem pib pib. Cov blanks yog thawj qhov ntxhib- tig los tshem tawm feem ntau ntawm cov khoom siv ntau dhau thiab tsim ua ntej ncej puab thiab nruab nrab qhov. Tom qab ntawd, semi-tiav tiav thiab tiav tig yog ua tiav ntawm CNC tshuab dhos, nruj me ntsis tswj cov ncej sab nraud, cov kauj ruam ntev, thiab kawg lub ntsej muag perpendicularity los muab cov ntaub ntawv ruaj khov rau cov txheej txheem tom ntej. Splines feem ntau yog machined los ntawm hobbing los yog milling los xyuas kom meej symmetrical hniav profiles thiab zoo ib yam suab, ua tau raws li cov precision yuav tsum tau rau telescoping los yog torque kis tau tus mob. Bolt qhov los yog nrhiav qhov ntawm lub flange kawg lub ntsej muag kuj tau drilled thiab reamed nyob rau theem no los xyuas kom meej qhov chaw qhov raug thiab nto roughness raws li cov qauv sib dhos.
Kev kho cua sov yog ib kauj ruam tseem ceeb hauv kev txhim kho cov khoom siv kho tshuab. Rau alloy steel tsav shafts, tempering feem ntau yog siv los ua kom tiav qhov sib npaug ntawm lub zog thiab toughness. Rau cov cheeb tsam uas xav tau kev hnav khaub ncaws siab, siab - zaus quenching lossis carburizing tuaj yeem ua tau los tsim kom muaj qhov tawv tawv, sib npaug ntawm cov tub ntxhais tawv tawv thiab hnav tsis kam. Cov txheej txheem kev kho cua sov yuav tsum tau tswj xyuas qhov kub thiab txias, tuav lub sijhawm, thiab tus nqi cua txias kom tsis txhob deformation thiab tawg, ua raws li cov txheej txheem ncaj nraim.
Lub precision machining theem suav nrog kev sib tsoo thiab ultra-precision machining. Cov cheeb tsam tseem ceeb xws li cov ntawv xov xwm, spline sab, thiab flange mating nto yuav tsum tau sab nraud cylindrical sib tsoo los yog nto sib tsoo kom ua tiav qhov ntev ntev thiab daim ntawv thiab txoj hauj lwm raug teev nyob rau hauv tus tsim. Rau qhov siab -kev sib hloov ceev, ultra- kev sib tsoo muaj tseeb kuj tau ua los txo qhov roughness thiab txo qhov kev sib txhuam thiab kev co.
Dynamic ntsuas raws li tam sim ntawd. Cov ncej tsav yog tig nyob ze ntawm - kev khiav hauj lwm ceev ntawm lub tshuab ntsuas dynamic ntsuas ntsuas qhov tsis sib xws thiab theem. Kev kho yog tom qab ntawd ua tiav los ntawm kev tshem tawm qhov hnyav lossis qhov hnyav kom ntseeg tau tias qhov seem tsis txaus ntseeg raws li cov qauv kev lag luam, yog li txo qis kev vibration thiab suab nrov thaum lub sijhawm ua haujlwm siab -.
Kev tiv thaiv nto yog txiav txim siab raws li qhov chaw pabcuam. Cov txheej txheem muaj xws li galvanizing, phosphating, txau nrog cov tshuaj tiv thaiv- xeb, lossis electrophoretic txheej. Rau cov khoom uas xav tau ntau dua rau kev tiv thaiv corrosion thiab zoo li, anodizing lossis composite txheej yuav siv tau. Kev tiv thaiv kev kho mob yuav tsum tau siv yam tsis muaj kev cuam tshuam qhov tseeb ntawm qhov tseeb thiab haum cov yam ntxwv.
Thaum kawg, kev tshuaj xyuas zoo thiab ntim khoom yog ua. Cov khoom tshuaj ntsuam xyuas suav nrog qhov tseeb qhov tseeb, kev faib tawm hardness, tus nqi sib npaug dynamic, qhov tsis xws ntawm qhov chaw, thiab tsis yog - cov txiaj ntsig kev ntsuas kev puas tsuaj. Tsuas yog cov khoom tsim nyog tau mus rau xeb- pov thawj ntim, daim ntawv lo, thiab chaw cia khoom kom ntseeg tau tias kev ua haujlwm tsis cuam tshuam thaum thauj thiab khaws cia.
Hauv cov ntsiab lus, cov txheej txheem tsav tsheb pib nrog kev xaiv cov khoom siv thiab, los ntawm kev sib koom ua ke ntawm ntau theem, suav nrog kev tsim, kev kho cua sov, kev ua kom zoo, kev sib npaug, thiab kev tiv thaiv, tsim kom tiav cov saw hlau los ntawm raw cov ntaub ntawv mus rau siab - cov khoom tiav, muab cov khoom lav rau kev lag luam txhim khu kev qha hauv ntau lub tshuab tshuab.
