Trimming yog ib qho txheej txheem ntau hauv kev tsim cov khoom siv roj hmab. Cov hau kev txiav caj npab suav nrog kev tuav txiav, kev sib tsoo, txiav, cryuogenic triming, thiab bashllessf forming, ntawm lwm tus. Cov qauv tsim muaj peev xwm xaiv cov qauv kev tsim qauv tsim nyog raws li cov kev xav tau zoo ntawm cov khoom lag luam thiab lawv cov xwm txheej ntau lawm.
Ntawm Txhais Tes Trimming
Los ntawm txhais tes trimming yog ib txoj kev thaum ub ntawm trimming, uas muaj kev xuas roj hmab los siv cov punches, txiab, thiab cov ntxaij cov cuab yeej. Qhov zoo thiab nrawm ntawm tus neeg muaj kev txiav roj hmab tuaj yeem sib txawv ntawm ib tus neeg mus rau lwm tus. Nws yog qhov yuav tsum tau tias cov duab qhov ntev ntawm cov khoom tom qab trimming yuav tsum ua kom tau raws li cov kev xav tau ntawm cov khoom kos duab, thiab yuav tsum tsis txhob khawb, txiav, lossis deformations. Ua ntej txiav, nws yog qhov tsim nyog kom nkag siab meej txog cheeb tsam trimming thiab kev xav tau kev xav tau, thiab kom paub cov kev ntsuas ntsuas kom raug thiab siv tau cov cuab yeej siv tau zoo.
Hauv kev tsim cov roj hmab ntu, feem ntau ntawm cov haujlwm trimming yog nqa tawm los ntawm ntau yam qauv ntawm phau ntawv kev ua haujlwm. Vim tias qhov tsawg ntau lawm kev ua haujlwm ntawm kev tuav cov haujlwm trimming kev ua haujlwm, nws yog feem ntau tsim nyog siv ntau tus neeg rau kev txiav tawm, tshwj xeeb yog thaum muaj cov haujlwm ntau lawm. Qhov no tsis yog cuam tshuam rau kev txiav txim ua haujlwm tab sis kuj muaj kev sib tham zoo ntawm cov khoom lag luam.
Neeg Kho Tshuab Trimming
Cov neeg kho tshuab trimming tsuas yog suav nrog kev sib tsoo, sib tsoo nrog cov sib tsoo sib tsoo, thiab cov hniav sib tsoo, uas yog qhov tsim nyog rau cov khoom lag luam tshwj xeeb. Tam sim no yog ib txoj kev siab tshaj plaws.
1) Cov neeg kho tshuab xuas nrig ntaus sib cav cuam tshuam nrog siv xovxwm tshuab thiab ib rab qum lossis tuag kom tshem cov roj hmab ntug ntawm cov khoom. Cov qauv no tsim nyog rau cov khoom lag luam thiab lawv cov roj hmab cov npoo uas tuaj yeem muab cov roj hmab sib tw, thiab lwm yam kev cuam tshuam nrog cov txuj ci siab thiab cov cuam tshuam loj, qhov cuam tshuam yog siv rau Luas cov npoo, uas tuaj yeem txo qhov tsis sib xws thiab kev nyuaj siab ntawm sab npoo ntawm cov khoom tom qab txiav. Rau cov khoom lag luam nrog cov khoom siv roj hmab tsawg thiab siab tawv, tus qauv ntawm kev siv cov ntaub pwm txiav tuaj yeem yog saws. Ib qho ntxiv, xuas nrig ntaus tuaj yeem muab faib ua kev xuas nrig ntaus thiab kub sib cav. Txias punching yog hais txog punching nyob rau hauv chav tsev kub, xav tau dua tshiab punching siab thiab zoo dua punching zoo. Kub xuas nrig ntaus punching ntawm qhov kub siab dua, thiab nws yog qhov tsim nyog kom tsis txhob muaj kev sib cholonged nrog cov khoom ntawm cov khoom kub, uas yuav cuam tshuam rau cov khoom lag luam zoo.
2) Txhua yam txiav Trimming yog qhov tsim nyog rau trimming loj-qhov khoom loj loj thiab siv cov cuab yeej txiav. Txhua lub tshuab tej lub tshuab yog lub tshuab tshwj xeeb, thiab cov khoom sib txawv siv cov cuab yeej txiav txawv. Piv txwv li, tom qab lub log yog vulcanized, muaj cov roj hmab strips ntawm cov roj hmab sib txawv ntawm cov vent cov log thiab tso kab ntawm cov log tsheb thaum lub log tsheb tig.
3) Kev sib tsoo tshuab trimming yog siv rau cov khoom lag luam roj hmab nrog cov voj voos sab hauv thiab txheej sib tsoo, thiab sib tsoo feem ntau yog siv. Cov cuab yeej sib tsoo yog ib lub log sib tsoo nrog qee qhov loj me me, thiab qhov ua kom muaj qhov qis, uas muaj peev xwm uas muaj peev xwm uas muaj peev xwm tshaj tawm cov nyhuv.
4) Cryogenic deflashing yog siv rau cov khoom siv siab zoo, xws li cov roj hmab kub me, thiab cov dej khov qhuav, thiab tom qab ntawd nrawm txhaj cov hlau lossis cov pellets yas tawg thiab tshem tawm lub eeb, ua tiav cov txheej txheem trimming.
5) Tsawg-cua sov txhuam txhuam: nws cuam tshuam nrog siv ob leeg nylon txhuam tig ib ncig ntawm cov roj hmab ntug ntawm cov khoom siv roj hmab khov.
6) Qhov tsis kub ntawm cov nruas: Qhov no yog cov khoom sib txawv ntawm cov khoom lag luam thiab cov khoom sib txhuam ntawm cov khoom uas tau khov hauv qab ntawm cov khoom siv kub hauv qab. Cov duab ntawm lub nruas yog feem ntau octagonal los nce kev cuam tshuam rau kev cuam tshuam rau cov khoom hauv lub nruas. Lub nruas ceev yuav tsum muaj qhov muaj pes tsawg, thiab cov ntawm cov abrasives tuaj yeem txhim kho kev ua tau zoo. Piv txwv li, ntug ciav hlau trimming txheej txheem ntawm cov roj hmab plugs rau electrolytic capacitors siv tsawg-qhov kub nruas trimming.
7) Tsawg-Kub Oscillating Trimming, tseem hu ua crycillating cryogenic trimming: ua rau cov khoom sib txawv ntawm cov khoom lag luam thiab cov abrasive, ua rau khov flash kom poob tawm Cov. Tsawg-kub kub oscillating trimming yog qhov zoo dua li tsawg-qhov kub nruas trimming, nrog cov khoom lag luam qis dua thiab siab dua ntau lawm.
8) Cov khoom lag luam uas tsawg thiab tshee hnyo thiab co kom haum rau cov khoom me me lossis me me lossis cov roj hmab silicone silicone. Nws yog siv ua ke nrog abrasives kom tshem tawm lub flash los ntawm cov khoom ntawm, fab, thiab zawj.
Cryogenic Deflashing Tshuab
Qhov tshwj xeeb cryogenic defflashing tshuab tshem tawm burrs los ntawm kev siv kua nitrogen kom ua rau cov npoo ntawm cov khoom tiav ntawm cov khoom lag luam tiav ntawm tsawg kub. Nws siv cov khoom khov tshwj xeeb (pellets) kom sai sai tshem cov burrs. Lub khov Ntug Trimming tshuab muaj kev ua haujlwm siab, txo qis kev siv lub zog, ua rau muaj kev tsim nyog rau cov roj hmab ntshiab. Nws yog qhov dav siv thiab tau dhau los ua cov txheej txheem txheej txheem tseem ceeb, haum rau kev tshem tawm burrs los ntawm ntau yam roj hmab, thiab zinc-magnesium-txhuas alloy feem.
Burrless Mould
Siv cov pwm faus rau kev tsim khoom ua haujlwm yooj yim thiab yooj yim (cov pwm tuaj yeem tshem tawm yooj yim los ntawm cov pwm, yog li hom pwm no tseem hu ua cov pwm roj). Cov pa roj ntsha tsis muaj zog ua tiav txoj kev tshem tawm cov txheej txheem trimming, txhim kho cov khoom lag luam zoo thiab ua tau zoo, txo tus nqi zog ua haujlwm, thiab cov nqi tsim khoom. Nws muaj kev txhim kho dav dav tab sis tsis haum rau cov tuam ntxhab nrog cov khoom siv hloov tau thiab muaj ntau yam.
Lub Sijhawm Post: Sep-05-2024