Cov khoom siv xaiv yuav tsum tsim nyog. Yog tias cov khoom xav tau los ntawm qee cov tshuab ntxhib raug ua tiav, tom qab ntawd cov khoom siv high-precision thiab cov cuab yeej siv tshuab xaiv yuav tsum tau siv, thiab qhov tseeb ntawm cov cuab yeej tuaj yeem qis dua me ntsis, thaum lub sijhawm ua tiav, cov khoom siv precision yuav tsum yog. xaiv, txwv tsis pub cov khoom yuav tsum tau ua tsis tau thaum lub sij hawm ua. Thaum cov khoom no tsis tuaj yeem ua tiav, lub lag luam yuav poob ntau heev.
Hauv kev tsim khoom thiab lub neej, hluav taws xob sparks feem ntau pom. Cov hluav taws xob hluav taws xob feem ntau suav nrog cov hluav taws ua haujlwm thiab cov hluav taws xob sib tsoo. Lub txim ua haujlwm yog hais txog lub txim uas tshwm sim thaum lub sijhawm ua haujlwm ib txwm lossis ua haujlwm ntawm cov khoom siv hluav taws xob. Xws li lub txim me me tom qab txhuam ntawm zawv zawg kev sib cuag ntawm DC lub cev muaj zog txhuam thiab lub commutator, AC lub cev muaj zog txhuam thiab lub nplhaib plam, lub txim taws thaum lub qhov hloov lossis tus contactor qhib thiab kaw, lub txim thaum lub ntsaws yog rub tawm. los yog muab tso rau, thiab lwm yam. Tej yam tshwm sim yog sparks uas tshwm sim thaum cov kab los yog cov khoom ua tsis tiav. Xws li sparks nyob rau hauv cov ntaub ntawv ntawm luv luv Circuit Court los yog grounding, flashes nyob rau hauv cov ntaub ntawv ntawm rwb thaiv tsev puas, sparks nyob rau hauv cov ntaub ntawv ntawm xoob xaim kev twb kev txuas, sparks nyob rau hauv cov ntaub ntawv ntawm fuse fusing, sparks nyob rau hauv cov ntaub ntawv ntawm overvoltage tawm, electrostatic sparks, induced sparks thiab sparks tshwm sim los ntawm tsis raug. kev ua haujlwm hauv kev kho vaj tse. Tsis tas li ntawd, sparks tseem yuav raug tsim thaum lub rotor thiab stator ntawm lub cev muaj zog rub (sweep lub bore) los yog tus kiv cua sib tsoo nrog rau lwm yam khoom, uas yog ib tug mechanical spark tshwm sim los ntawm kev sib tsoo.
Milling tshuab ua qhov tseeb, ntsug machining chaw: Flatness: {{0}}}{{10}}25/30{{20}} hli ; Roughness: 1.6. Gantry machining chaw: Flatness: 0.025/300 mm; Roughness: 2.5. Lub machining raug ntawm ib tug raug kab rov tav tshuab dhos yog raws li nram no: roundness: 0.015 hli; cylindricity: 0.02/150 hli; Flatness 0.02/150 hli; Nto roughness: 1.6. Qhov tseeb machining ntawm ntsug tshuab dhos yog raws li nram no: roundness: 0.02mm; cylindricity: 0.01 hli; Flatness 0.03 hli.
Loj CNC gantry milling yog ib hom kev siv tshuab uas siv lub tshuab milling nrog portal thav duab thiab kab rov tav ntev txaj los ua lub dav hlau, inclined dav hlau, spatial nto thiab qee qhov tshwj xeeb ntawm cov khoom siv loj. Gantry milling yog cov cuab yeej siv tshuab ua haujlwm uas tuaj yeem ua cov txheej txheem ntawm cov khoom ua haujlwm nrog ntau lub milling cutters tib lub sijhawm, thiab kev ua haujlwm raug thiab ua haujlwm tau zoo. Loj scale CNC gantry milling feem ntau yuav muab faib ua peb pawg: workbench mobile, gantry mobile, beam mobile (tseem hu ua choj). Technical zoo ntawm CNC gantry milling loj? Nws muaj peev xwm bearing zoo heev; Cov kev taw qhia kev tsheb ciav hlau muaj qhov hnav tsis tshua muaj thiab muaj qhov tseeb ntawm cov cuab yeej siv tshuab; Kev txav ceev thiab nrawm yog ruaj khov; Kev ua haujlwm siab servo; High machining raug.
Tam sim no, machining npog ntau yam, thiab ntau tus neeg pib them sai sai rau machining. Machining kev tsim kho them sai sai rau qhov tseeb ntawm cov ntaub ntawv txiav. Yog li ntawd, thaum machining yuam kev tshwm sim, peb yuav tsum nrhiav kom paub qhov ua rau machining yuam kev, vim hais tias yuam kev txiav txim siab kev tsim kho zoo thiab efficiency.
CNC precision machining ntau npaum li cas? Txheej txheej ntawm machining yog los npog cov txheej txheem tiv thaiv lossis txheej txheej zoo nkauj ntawm cov hlau thiab cov hlau tsis yog hlau ntawm cov khoom siv machined. Ua ntej pleev xim, xeb, oxide daim tawv nqaij, roj, plua plav, av, ntsev thiab av yuav tsum tau muab tshem tawm ntawm qhov chaw ntawm machined workpieces yuav tsum tau pleev xim. Ua ntej derusting, siv cov kuab tshuaj organic, lye, emulsifier, chav, thiab lwm yam kom tshem tawm cov roj thiab cov av ntawm qhov chaw ua haujlwm. Lub sij hawm ncua ntawm qhov chaw yuav tsum tau pleev xim rau tom qab txhaj tshuaj blasting los yog phau ntawv derusting thiab primer yuav tsum tsis txhob ntau tshaj 6h. Qhov saum npoo ntawm riveted qhov chaw nyob rau hauv kev sib cuag nrog ib leeg yuav tsum tau coated nrog ib tug tuab ntawm 30 ~ 40 ua ntej kev twb kev txuas μ M antirust xim. Lap ntug yuav tsum kaw nrog cov xim, putty los yog nplaum. Lub primer puas vim machining los yog vuam yuav tsum tau repainted.
Kev ceev faj txog kev nyab xeeb yuav tsum tau them sai sai rau hauv kev ua haujlwm ntawm cov khoom siv tshuab: qhov chaw yuav tsum raug thiab txhim khu kev qha los tiv thaiv kev ua haujlwm tsis zoo los ntawm kev vibration thaum ua haujlwm. Nws yog qhov yooj yim rau kev khiav lag luam, zam lub sijhawm taug kev rov qab, tsis tsim nyog khoov, tiptoe thiab lwm yam kev ua. Tiv thaiv kev ua haujlwm tsis sib haum xeeb ntawm kev khiav haujlwm thiab kev sib tsoo tshwm sim los ntawm kev ua haujlwm tsis sib haum xeeb los ntawm ntau tus neeg. Kev txav mus los ntawm kev khiav haujlwm ntawm cov cuab yeej siv tshuab thiab kev txav mus los ntawm qhov chaw ua haujlwm yuav tsum ua raws li cov kev cai, thiab yuav tsum tau cim nrog cov cim yooj yim. Lub pob pib yuav tsum tau muab tso rau hauv lub casing los yog ntsia nrog lub nplhaib tiv thaiv kom tsis txhob kov qhov yuam kev. Lub tes log thiab kov ntsia rau ntawm tus pas nrig yuav ua mob rau tib neeg thaum lawv tig nrog lub ncej thaum pub mis tsis siv neeg, yog li yuav tsum tau nruab ib lub tshuab tso tawm tsis siv neeg.
