GRINDING CONDITIONS cuam tshuam rau GRINDING Wheel CLOGGING

Sib tsoo tej yam kev mob cuam tshuam rau kev sib tsoo log clogging

1 ,rpm

Qhov nce ntawm RPM yuav ua rau txo qis ntawm qhov siab tshaj plaws txiav qhov tob ntawm cov khoom abrasive, qhov txo qis ntawm cov ntu ntu ntu ntu, thiab qhov nce ntawm lub sij hawm txiav thiab sib tsoo kub, uas ua rau qhov nce ntawm cov nyiaj ntsaws. Thaum sib tsoo, RPM yuav tsum raug xaiv kom tsim nyog.

2, workpiece ceev

Kev xyaum tau ua pov thawj tias thaum kev ua haujlwm ceev yog ob npaug, tus nqi sib tsoo log clogging yog nce los ntawm peb zaug. Vim tias qhov siab dua ntawm qhov ua haujlwm ceev, qhov ntau dua qhov abrasive load, qhov tob ntawm abrasive txiav qhov tob, qhov me me ntawm cov ntu ntu ntu ntu, thaum sib tsoo thickness nce, aggravation ntawm abrasive passivation, nce lub sib tsoo log mus rau workpiece sib tsoo. txheej extrusion, sib npaug rau kev sib tsoo log yam ntxwv harden, yog li aggravating lub sib tsoo log blockage.

3. Txoj kev sib tsoo

Nyob rau hauv txoj kev sib tsoo, ua rau thaj tsam ntawm kev sib tsoo lub log thiab cov khoom ua haujlwm yuav ua rau lub zog sib tsoo ntawm lub log sib tsoo. Vim tias qhov chaw sib txuas ntawm lub log sib tsoo thiab lub tshuab ua haujlwm yog qhov loj, qhov txias txias yog qhov nyuaj rau kev nkag mus rau hauv qhov sib tsoo, qhov sib tsoo kub yog siab, thiab qhov kub thiab txias yog siab, tsim cov kev mob rau kev txhaws, thiab nws yooj yim los tsim cov tshuaj adhesion. blockage thiab embeddedness blockage. Piv txwv li, qhov kawg kev sib tsoo yog yooj yim rau ntsaws tshaj qhov ncig sib tsoo, thiab kev sib tsoo kev sib tsoo yog qhov hnyav dua li qhov sib tsoo ntev.

4, radial txiav

Kev cuam tshuam ntawm radial txiav ntawm kev sib tsoo log plugging qhia tau hais tias kev sib tw hump. Thaum lub radial txiav (ap) tsawg dua {{0}}.01mm, qhov ntsaws tau tshwm sim. Thaum qhov kev txiav (ap) tau nce mus rau 0.03mm, qhov ntsaws (ap) pom qhov kev poob qis. Thaum qhov txiav (ap) tau nce mus rau 0.04mm, lub ntsaws ntsaws tau nce sharply.