Thaum txhim kho, ua ntej xyuas qhov kev nyab xeeb thiab zoo ntawm lubsib tsoo log. Coj mus rhaub rau sab ntawm lub log sib tsoo maj mam nrog rauj (los yog tus cwj mem). Yog hais tias lub suab yog nkig, tsis muaj teeb meem.
Qhov twg rau nruab lub grinder yog thawj qhov uas peb yuav tsum tau xav txog thaum lub sijhawm teeb tsa. Tsuas yog thaum xaiv qhov chaw tsim nyog thiab tsim nyog peb tuaj yeem ua lwm yam haujlwm. Nws yog txwv tsis pub txhim kho lub grinder nyob rau hauv ib qho chaw ncaj qha rau cov khoom nyob ze thiab cov neeg ua haujlwm lossis qhov chaw uas tib neeg feem ntau dhau los. Feem ntau, chav grinder tshwj xeeb yuav tsum tau teeb tsa hauv lub rooj cob qhia loj dua. Yog tias nws tsis tuaj yeem teeb tsa chav sib tsoo tshwj xeeb vim qhov kev txwv ntawm cov nroj tsuag struts, kev tiv thaiv baffle nrog qhov siab tsis pub tsawg tshaj 1.8m yuav tsum tau nruab rau pem hauv ntej ntawm lub grinder, thiab baffle yuav tsum ruaj thiab siv tau.
Qhov tsis sib npaug ntawm lub log sib tsoo feem ntau yog tshwm sim los ntawm kev tsim khoom tsis raug thiab kev teeb tsa ntawm lub log sib tsoo, uas ua rau qhov nruab nrab ntawm lub ntiajteb txawj nqus ntawm lub log sib tsoo tsis sib haum nrog lub rotary axis. Qhov teeb meem tshwm sim los ntawm kev tsis sib npaug yog tshwm sim hauv ob qho tib si. Ntawm qhov tod tes, thaum lub log sib tsoo tig ntawm qhov kev kub ceev, kev vibration yog tshwm sim, uas yooj yim ua rau cov cim kev co ntawm polygonal rau ntawm qhov chaw ntawm lub workpiece; ntawm qhov tod tes, qhov tsis sib xws ua kom nrawm nrawm ntawm qhov kev vibration ntawm spindle thiab hnav ntawm cov kabmob, uas tiag tiag qee zaum nws yuav ua rau lub log sib tsoo, thiab tseem ua rau muaj kev sib tsoo. Yog li ntawd, nws yuav tsum tau hais tias lub tsev ua haujlwm xuab zeb nrog ib txoj kab uas hla ntau dua los yog sib npaug ntawm 200mm yuav tsum muaj qhov sib npaug tom qab lub chuck raug teeb tsa, thiab qhov sib npaug zoo li qub yuav tsum tau rov ua dua tom qab lub log sib tsoo tau txiav los yog pom tias tsis sib npaug thaum ua haujlwm. .
Qhov teeb meem sib txuam feem ntau yog hais txog qhov teeb meem sib txuam ntawm chuck thiab sib tsoo lub log. Raws li cov qauv kev cai, txoj kab uas hla ntawm lub log sib tsoo chuck yuav tsum tsis pub tsawg dua 1/3 ntawm txoj kab uas hla ntawm lub tsev ua haujlwm xuab zeb yuav tsum tau teeb tsa, thiab cov kev cai sib raug tau hais tias thaum lub log sib tsoo hnav mus rau txoj kab uas hla 10 hli loj dua. tshaj lub chuck txoj kab uas hla, yuav tsum tau hloov lub sib tsoo tshiab. Nyob rau hauv txoj kev no, muaj ib qho teeb meem sib txuam ntawm chuck thiab sib tsoo log. Txwv tsis pub, qhov xwm txheej zoo li no yuav tshwm sim, thiab "lub laub nees loj" yuav ua rau cov khoom siv thiab cov khoom pov tseg; Yog li ntawd, qhov tsim nyog sib txuam ntawm chuck thiab lub log sib tsoo tuaj yeem txuag cov khoom siv thiab txiav cov ntaub ntawv ntawm ib sab tes; ntawm qhov tod tes, nws ua tau raws li qhov yuav tsum tau ua ntawm kev ua haujlwm nyab xeeb. Tsis tas li ntawd, lub cushion nrog ib txoj kab uas hla 2 hli loj dua li txoj kab uas hla ntawm chuck thiab lub thickness ntawm 1 hli ~ 2 hli yuav tsum tau ntsia nruab nrab ntawm lub sib tsoo log thiab lub chuck.
Kev tiv thaiv npog yog cov khoom tiv thaiv tseem ceeb tshaj plaws ntawm lub tshuab sib tsoo lub log. Nws txoj haujlwm yog: thaum lub log sib tsoo puas vim qee yam hauv kev ua haujlwm, nws tuaj yeem npog qhov sib tsoo log tawg thiab ua kom muaj kev nyab xeeb ntawm cov neeg ua haujlwm. Cov duab ntawm kev sib tsoo lub log yog puag ncig thiab square, thiab nws qhov siab tshaj plaws qhib lub kaum sab xis tsis pub tshaj 90 degree; Cov khoom siv ntawm tus neeg saib xyuas yog hlau nrog lub zog tensile tsis tsawg dua 415N / mm2. Thaum hloov lub log sib tsoo tshiab, kev teeb tsa ntawm lub npog tiv thaiv yuav tsum ruaj khov thiab txhim khu kev qha, thiab lub npog tiv thaiv yuav tsum tsis txhob muab tshem tawm lossis muab pov tseg ntawm qhov xav tau. Lub teeb thaiv kev tiv thaiv yog ib qho ntawm cov khoom siv tiv thaiv tseem ceeb ntawm lub tshuab grinder. Cov cuab yeej no yuav tsum tau muab tso rau thaum qhib lub npog tiv thaiv saum toj ntawm lub dav hlau kab rov tav ntawm lub ntsiab ncej loj dua lossis sib npaug ntawm 30 (. Nws lub luag haujlwm tseem ceeb yog thaiv lub teeb ya thaum lub sijhawm sib tsoo, kom tsis txhob ua mob rau tus neeg teb xov tooj. Nws yog ntsia rau ntawm qhov kawg ntawm qhov kev tiv thaiv npog qhib, qhov dav yuav tsum siab tshaj qhov dav ntawm kev sib tsoo log tiv thaiv npog, thiab nws yuav tsum tau ruaj khov rau ntawm lub hau npog tiv thaiv. Tsis tas li ntawd, qhov sib txawv ntawm lub voj voog ncig ntawm qhov chaw. sib tsoo log thiab lub baffle yuav tsum tsawg tshaj li 6 hli.
Lub bracket yog ib qho ntawm feem ntau siv accessories ntawm lub grinder. Raws li kev cai, lub grinder nrog lub cheeb ntawm lub sib tsoo log saum toj no 150mm yuav tsum tau nruab nrog ib tug adjustable bracket. Qhov kev ncua deb ntawm lub sib tsoo log thiab lub bracket yuav tsum tsawg tshaj li 1/2 ntawm qhov tsawg kawg nkaus qhov loj ntawm lub workpiece yuav tsum tau av, tab sis qhov siab tshaj plaws yuav tsum tsis txhob ntau tshaj 3 hli.
