Tus Ntsuj Plig ntawm Silicone Butt Pads: Decoding Yuav Ua Li Cas Tsim Pwm Txheeb Xyuas Kev Ua tiav ntawm Khoom

Thaum cov neeg siv khoom kov qhov kov mos mos ntawmib lub silicone butt padthiab xav tsis thoob rau nws qhov haum zoo meej, ob peb tug neeg paub txog ntau pua teev ntawm kev xam zauv meej thiab kev txhuam rov qab los ntawm cov kws tsim pwm. Raws li cov txheej txheem tseem ceeb hauv kev tsim cov silicone butt pad, kev tsim pwm txiav txim siab ncaj qha rau qhov khoom xis nyob, qhov tseeb, kev ruaj khov, thiab txawm tias cov nqi tsim khoom. Niaj hnub no, peb yuav nkag mus rau hauv "kev sib ntaus sib tua tsis pom" no thiab qhia txog cov yam ntxwv ntawm kev tsim pwm silicone butt pad.

1. Tsim Pwm: Tus "Gene Code" ntawm Silicone Butt Pads

Tus nqi tseem ceeb ntawm cov ntaub qhwv silicone yog nyob rau hauv lawv "kev ua qauv ntuj" thiab "kev haum zoo," thiab ob yam ntxwv no pib los ntawm kev tsim pwm. Cov pwm zoo yuav tsum tsis yog tsuas yog rov ua dua cov kab nkhaus ntawm tib neeg lub pob tw xwb tab sis kuj xav txog cov khoom siv silicone qhov fluidity, shrinkage, thiab cov kev xav tau ntawm daim ntawv thov. Nws tuaj yeem hais tias cov pwm yog "tus neeg nqa khoom gene" ntawm cov ntaub qhwv silicone. Kev sib txawv ntawm cov pwm precision ntawm 0.1 hli tuaj yeem ua rau muaj kev cuam tshuam loj heev rau qhov khoom kawg qhov haum. Kev tso pa pwm tsis raug tuaj yeem ua rau muaj npuas hauv cov khoom, cuam tshuam ncaj qha rau nws lub neej. Hauv kev lag luam, qhov zoo ntawm kev tsim pwm ncaj qha txiav txim siab ncaj qha rau kev sib tw ua lag luam ntawm cov khoom. Ib lub npe ua lag luam tau ua qhov kev sim thiab pom tias cov ntaub qhwv silicone siv cov qauv pwm zoo tshaj plaws pom 42% nce hauv kev txaus siab ntawm cov neeg siv khoom thiab 60% txo qis hauv cov nqi rov qab piv rau cov khoom siv cov pwm ib txwm muaj. Qhov no qhia tau hais tias kev tsim pwm tsis yog tsuas yog "txheej txheem rov qab" tab sis yog ib qho tseem ceeb thoob plaws hauv tag nrho cov txheej txheem tsim khoom.

II. Peb Lub Ntsiab Cai Tseem Ceeb ntawm Silicone Hip Pad Mold Tsim

1. Ergonomics Ua Ntej: Los ntawm "Zoo Li Daim Ntawv" mus rau "Zoo Li Ntsuj Plig"

Qhov yuav tsum tau ua rau cov silicone duav yog "qhov haum uas tsis pom," yog li ntawd, kev tsim pwm yuav tsum ua raws li ergonomics. Cov kws ua haujlwm yuav tsum ua qauv raws li cov ntaub ntawv tib neeg ntau heev kom rov ua dua cov kab peb-seem ntawm lub duav ntawm ntau hom lub cev sib txawv:

Kev Tswj Xyuas Qhov Ntswg: Lub duav "lub kaum sab saud," "sab duav hloov pauv," thiab "qhov deb ntawm lub duav-ncej" yuav tsum sib xws nrog tib neeg lub cev kom tsis txhob muaj teeb meem xws li "lub duav cuav" thiab "tawv tawv."

Kev Tsim Qauv Qhov Sib Txawv ntawm Cov Thickness: Raws li kev faib tawm ntawm cov ntsiab lus ntxhov siab ntawm lub duav, lub pwm yuav tsum tau tsim nrog qhov sib txawv ntawm cov tuab (feem ntau 3-5cm hauv nruab nrab, 1-2cm ntawm ntug) kom ntseeg tau tias qhov chaw sib npaug ntawm lub ntiajteb txawj nqus thaum hnav.

Kev Ua Qauv Kom Paub Tseeb: Cov pwm siab heev ua qauv qhia txog cov qauv tawv nqaij, kev taw qhia ntawm txoj kab duav, thiab txawm tias xav txog qhov yuav tsum tau ua kom deformation ntawm kev zaum thiab sawv ntsug, kom ntseeg tau tias muaj qhov haum rau kev txav mus los.

Yuav kom ua tiav qhov no, pab neeg tsim qauv feem ntau sau ntau txhiab tus qauv ntaub ntawv ntawm lub cev, tsim cov qauv digital los ntawm kev luam theej duab 3D, thiab tom qab ntawd, los ntawm kev hloov kho qhov haum ntau zaus, ua kom cov pwm ruaj khov.

2. Kev Hloov Kho Cov Khoom Siv: Ua Silicone "Mloog Lus"

Qhov ua kua, qhov ntsws, thiab qhov tawv ntawm cov khoom siv silicone cuam tshuam ncaj qha rau cov txiaj ntsig molding. Kev tsim pwm yuav tsum phim cov yam ntxwv no kom tsis txhob muaj cov khoom deformation, cov npoo ntxhib, thiab cov npuas sab hauv. Cov ntsiab lus tseem ceeb ntawm kev hloov kho suav nrog:

Tsim tus khiav: Tsim qhov dav thiab lub kaum sab xis ntawm tus khiav raws li qhov sib txawv ntawm cov silicone viscosity kom ntseeg tau tias cov silicone puv ntawm qhov pwm qhov, zam kev puv tsis txaus lossis puv ntau dhau.

Lub tshuab cua: Cov silicone ntes cua thaum lub sijhawm txhaj tshuaj. Kev tso cua tsis zoo tuaj yeem ua rau muaj npuas sab hauv cov khoom. Cov pwm zoo muaj cov qhov me me (0.05-0.1 hli txoj kab uas hla) ntawm qhov kawg thiab ces kaum ntawm lub qhov, nrog rau lub tshuab nqus tsev.

Kev them nyiaj rau qhov ntsws: Silicone ntsws 2% -3% thaum txias. Tus nqi no yuav tsum tau xam ua ntej thaum lub sijhawm tsim pwm, thiab qhov loj ntawm qhov cavity yuav tsum tau nthuav dav kom raug kom ntseeg tau tias qhov loj kawg yog qhov tseeb.

Lub kaum sab xis: Txhawm rau tiv thaiv kev khawb lossis kev hloov pauv thaum lub sijhawm demolding, sab hauv pwm yuav tsum tau tsim nrog lub kaum sab xis ntawm 1-3 ° thiab qhov chaw polished (roughness Ra ≤ 0.8μm). Piv txwv li, rau cov silicone siab-hardness (Shore A 30-40), cov pwm yuav tsum muaj lub qhov loj dua thiab lub siab txhaj tshuaj siab dua. Rau cov silicone mos (Shore A 10-20), lub kaw lus ventilation yuav tsum tau ua kom zoo kom tiv thaiv huab cua kom tsis txhob raug ntes hauv cov khoom vim nws cov dej ntau.

3. Kev Sib Npaug ntawm Kev Ua Haujlwm Zoo: Qhov Zoo thiab Tus Nqi

Kev tsim pwm yuav tsum tsis txhob tsuas yog xav txog qhov zoo ntawm cov khoom xwb tab sis kuj yuav tsum hloov kho rau cov kev xav tau ntawm kev tsim khoom ntau kom tsis txhob muaj kev tsim khoom tsis zoo thiab cov nqi nce ntxiv vim yog kev tsim qauv tsis zoo. Cov tswv yim tseem ceeb suav nrog:

Kev ua kom zoo tshaj plaws ntawm cov qhov: Tsim cov pwm ib qho, ob qho, lossis ntau qhov (feem ntau yog 4 lossis 6 qhov) raws li kev xav tau ntawm kev ua lag luam. Cov pwm ib qho yog tsim rau cov khoom lag luam tshwj xeeb, thaum cov pwm ntau qhov yog tsim rau kev tsim khoom ntau, tab sis xyuas kom meej tias txhua qhov sib npaug.

Kev tsim lub tshuab cua txias: Tom qab ua silicone pwm, nws yuav tsum tau txias kom nws cov duab zoo li qub. Cov kav dej txias yuav tsum tau muab tso rau hauv pwm, 15-20 hli ntawm qhov chaw ntawm lub qhov, kom ntseeg tau tias qhov ceev txias sib xws thoob plaws txhua qhov chaw thiab tiv thaiv cov khoom deformation vim yog qhov txias tsis sib xws.

Kev Saib Xyuas Tau: Cov khoom pwm uas yuav puas (xws li cov cores thiab cov qhov cua) yuav tsum tau tshem tawm kom yooj yim ntxuav thiab saib xyuas, ua kom pwm lub neej ntev dua (cov pwm zoo tuaj yeem kav ntev dua 100,000 lub voj voog).

III. Plaub Kauj Ruam Tseem Ceeb Hauv Kev Tsim Pwm: Los Ntawm Lub Tswv Yim Mus Rau Cov Khoom Tiav

1. Kev Tshawb Fawb Ua Ntej thiab Kev Tsim Qauv Cov Ntaub Ntawv

Ua ntej tsim qauv, nws yog ib qho tseem ceeb kom txhais meej meej qhov chaw ntawm cov khoom: Puas yog rau hnav txhua hnub, kev ua si nawv, lossis kev ua yeeb yam ntawm theem? Cov chaw ntawm cov khoom sib txawv tuaj yeem muaj cov kev xav tau pwm sib txawv heev. Piv txwv li, cov qauv niaj hnub yuav tsum sib dua thiab ua pa tau, yog li qhov pwm qhov yuav tsum tau tsim nrog cov qhov cua. Cov qauv kev ua si nawv yuav tsum tau thauj khoom thiab tiv taus kev hnav, yog li cov npoo ntawm qhov pwm qhov yuav tsum tau tuab.

Tom qab ntawd, siv 3D scanning los sau cov ntaub ntawv ntawm lub duav ntawm tus neeg siv, tsim ib qho qauv "digital twin". Cov ntsiab lus ntawm cov nkhaus raug kho raws li cov lus tawm tswv yim ntawm tus neeg siv los tsim ib qho pwm tsim ua ntej.

2. Kev Tsim Qauv thiab Kev Tshawb Fawb Txog Kev Ua Qauv

Cov software CAD (xws li UG lossis SolidWorks) siv los tsim daim duab 3D ntawm cov qauv pwm, suav nrog cov ntsiab lus xws li qhov chaw, lub plawv, cov neeg khiav, cov qhov cua, thiab lub kaw lus txias. Cov software simulation CAE (xws li Moldflow) tom qab ntawd siv rau kev tshuaj xyuas simulation:

Kev Ua Qauv Sau: Ua qauv qhia txog kev ntws ntawm silicone hauv pwm kom zoo tshaj plaws rau qhov chaw khiav thiab qhov cua;

Kev Ua Qauv Txias: Tshuaj xyuas qhov kev faib tawm ntawm qhov kub thiab txias thiab kho qhov kev teeb tsa ntawm cov kav dej;

Kev Sim Ua Kom Ntsws: Kwv yees qhov kev hloov pauv ntawm qhov ntsws tom qab txias thiab kho qhov loj ntawm qhov cavity.

Cov kauj ruam no tuaj yeem txheeb xyuas tau ntau dua 80% ntawm cov teeb meem tsim qauv thaum ntxov, zam kev rov kho dua thaum lub sijhawm sim pwm tom qab.
3. Kev Ua Pwm thiab Kev Tswj Xyuas Kom Zoo
Kev ua pwm yog qhov tseem ceeb rau kev hloov cov duab kos duab mus rau hauv qhov tseeb, xav tau cov khoom siv ua haujlwm siab kom ntseeg tau tias muaj qhov tseeb:

CNC milling: Siv rau kev ua cov qhov chaw nrog qhov tseeb txog li 0.005 hli;

Kev siv hluav taws xob tso tawm machining (EDM): Siv rau kev siv tshuab cov qhov sib txawv lossis cov qhov me me;

Kev txhuam: Qhov chaw ntawm lub qhov yog polishing ntxhib, polishing zoo, thiab daim iav polishing kom ntseeg tau tias qhov chaw khoom du;

Kev Sib Dhos thiab Kev Ua Haujlwm: Tom qab sib dhos cov khoom pwm, ua qhov kev sim kaw pwm kom raug (qhov sib txawv ntawm kev kaw pwm ≤ 0.01 hli).

Cov ntaub ntawv sim los ntawm ib lub Hoobkas qhia tau tias txhua qhov kev txhim kho 0.01 hli hauv kev ua pwm tuaj yeem ua rau tus nqi tsim nyog ntawm cov khoom nce ntxiv 5% -8%.

4. Kev Sim Pwm thiab Kev Txhim Kho Dua Tshiab

Rau qhov kev sim pwm thawj zaug, siv cov khoom siv silicone tib yam uas siv rau hauv kev tsim khoom loj thiab sau cov ntaub ntawv xws li qhov ceev ntawm kev sau, lub sijhawm txias, thiab kev ua haujlwm demolding. Yog tias cov khoom muaj cov npoo ntxhib, nws yuav qhia tau tias lub qhov cua txhaws; yog tias muaj kev hloov pauv, nws yuav qhia tau tias txias tsis sib xws. Tom qab ob lossis peb qhov kev sim pwm, cov pwm zoo tshaj plaws yuav raug txiav txim siab.

IV. Kev Tsim Kho Tshiab Hauv Kev Tsim Pwm: Ua Tus Thawj Coj Kev Hloov Pauv ntawmSilicone Butt Pads

1. 3D Luam Tawm Sai Prototyping

Kev ua pwm ib txwm siv sijhawm ntau lub lis piam, tab sis thev naus laus zis luam ntawv 3D tuaj yeem txo lub sijhawm tsim pwm kom tsawg dua ib lossis ob hnub xwb. Siv SLA (Solid Light Amplification) 3D luam ntawv, cov pwm ua haujlwm siab tuaj yeem tsim tau sai rau kev sim me me lossis cov khoom lag luam raws li tus neeg xav tau, txo cov nqi R&D.

2. Cov pwm Bionic Textured

Siv cov thev naus laus zis laser engraving los tsim cov qauv zoo li daim tawv nqaij bionic (xws li cov qhov hws thiab cov kab zoo) ntawm qhov chaw pwm, cov silicone butt pads zoo li daim tawv nqaij tib neeg, daws qhov teeb meem "yas zoo li" ntawm cov khoom ib txwm muaj. Ib lub hom lag luam siv cov thev naus laus zis no tau pom tias muaj kev nce ntxiv 35% ntawm cov nqi rov qab yuav khoom.

3. Cov pwm tswj kub ntse

Muaj ib lub ntsuas kub uas nyob hauv pwm uas saib xyuas qhov kub hloov pauv thaum lub sijhawm txias. Lub kaw lus PLC tau hloov kho qhov dej txias kom ntseeg tau tias cov txiaj ntsig pwm zoo sib xws rau txhua pawg, ua rau kev tsim khoom ntau ruaj khov dua.