Chip hom
Cov ntaub ntawv sib txawv ntawm cov khoom sib txawv thiab cov kev txiav sib txawv muaj qhov sib txawv ntawm deformation thaum lub sij hawm txiav, uas ua rau nyias nyias. Nyob ntawm qhov degree ntawm deformation thaum lub sij hawm txiav, chips tuaj yeem muab faib ua plaub hom sib txawv
1) Banded chips
Cov txheej hauv qab ntawm cov chips banded yog du, thiab saum npoo yog plaub hau tsis muaj qhov pom tseeb. Thaum txiav cov yas hlau xws li cov hlau me, tooj liab, aluminium, thiab malleable cam khwb cia hlau, nws yog ib qho yooj yim kom tau txais cov nti no thaum txiav qhov tob me me, qhov txiav ceev yog siab, thiab lub cutter muaj lub kaum ntse ntse loj. Thaum cov ribbon chips tsim, cov txheej txheem txiav yog smoother, txiav quab yuam fluctuates tsawg dua, thiab qhov roughness tus nqi ntawm lub machined nto yog me me.
2) Nodal chips: Nodal chips tseem hu ua chips squeezed. Lub hauv qab ntawm cov chips no qee zaum tawg, thiab saum npoo yog pom tau jagged. Nodal chips feem ntau tshwm sim ntawm cov ntaub ntawv hlau uas tsis tshua muaj plasticity (xws li tooj dag), thiab knotted chips feem ntau tshwm sim thaum txiav ceev tsawg, qhov txiav qhov tob yog loj, thiab cov cuab yeej rake lub kaum ntse ntse me me. Cov nti no kuj yooj yim kom tau txais thaum cov txheej txheem txheej txheem tsis nruj txaus thiab cov ntaub ntawv carbon steel tau ua tiav. Thaum extrusion chips yog generated, cov txheej txheem txiav tsis ruaj khov heev, txiav quab yuam fluctuates zoo heev, thiab qhov roughness tus nqi ntawm lub machined nto yog loj.
3) Granular chips
Lub teeb chav kawm
Granular chips tseem hu ua unit chips. Cov nti no tshwm sim thaum cov hlau yas raug txiav nrog kev txiav qis heev thiab txiav qhov tob nrog cov kaum sab xis me lossis tsis zoo. Thaum lub tshuab chips raug tsim, cov txheej txheem txiav tsis ruaj khov, txiav quab yuam hloov pauv tau zoo heev, thiab tus nqi ntawm qhov roughness ntawm lub tshuab yog loj.
4) Crushing chips
Thaum txiav cov hlau tsis huv (cam khwb cia hlau, tooj liab, thiab lwm yam), vim tias qhov tsis tshua muaj plasticity thiab tensile lub zog ntawm cov khoom, cov hlau hauv zos nyob ze rau ntawm ntug txiav thiab rake ntsej muag nyob rau hauv cov txheej txiav yog squeezed yam tsis muaj qhov pom tseeb yas deformation, sib sau tsis xwm yeem. fragmented chips. Qhov nyuaj ntawm cov khoom siv ua haujlwm, qhov me me ntawm lub kaum sab xis ntawm lub cuab yeej, thiab qhov tob ntawm kev txiav ntau dua, qhov ntau dua nws yog chipping. Thaum chipping chips yog generated, lub txiav quab yuam fluctuates zoo heev, thiab lub uneven txiav ntug ntawm machined nto yog ib qho yooj yim rau kev puas tsuaj. Txiav quab yuam thiab txiav cov cua sov yog concentrated ntawm qhov txiav ntug.
