Mokhoa oa ho bala palo ea khoele ea ho roka.Ka ho eketseha ha theko ea thepa e tala ea masela, theko ea khoele ea ho roka, haholo-holo khoele ea ho roka e phahameng, e boetse e phahama.Leha ho le joalo, mekhoa ea hona joale ea ho bala palo ea khoele ea ho roka e sebelisoang ke lik'hamphani tsa liaparo hangata e hakanngoa ho latela phihlelo ea tlhahiso.Hangata lik'hamphani tse ngata li rekisa khoele ea ho roka ho feta tekano, li bula phepelo, 'me ha li lemohe bohlokoa ba tsamaiso ea khoele ea ho roka.
1. Mokhoa oa ho bala oa ho sebelisa khoele ea ho roka
Palo ea palo ea khoele ea ho roka e fumanoa ka mokhoa o tloaelehileng oa ho lekanya o sebelisoang ke likhoebo, ke hore, bolelele ba mohala oa stitch bo lekanngoa ka software ea CAD, 'me bolelele bohle bo atolosoa ke coefficient (ka kakaretso 2.5 ho 3 linako tse ling. bolelele bohle ba moroko).
Sekhechana sa tšebeliso ea liaparo = kakaretso ea tšebeliso ea ho roka ea likarolo tsohle tsa seaparo × (1 + attrition rate).
Mokhoa oa ho lekanya o ke ke oa fumana ka nepo palo ea khoele ea ho roka.Ho na le mekhoa e 'meli ea saense ea ho bala palo ea khoele ea ho roka:
1. Mokhoa oa foromo
Molao-motheo oa mokhoa oa mokhoa oa ho roka ke ho sebelisa mokhoa oa lipalo oa bolelele ba mothinya oa geometri bakeng sa sebopeho sa stitch, ke hore, ho shebella sebopeho sa geometri sa likhoele tse hokahaneng ka har'a thepa ea ho roka, le ho sebelisa foromo ea geometri ho bala tšebeliso ea loop line.
Bala bolelele ba stitch loop (ho kenyeletsoa bolelele ba stitch loop + palo ea khoele e sebelisitsoeng mateanong a stitch), ebe u e fetolela ho palo ea lithupa ka mithara ea ho roka, ebe u e atisa ka bolelele ba kakaretso. ea seaparo.
Mokhoa oa ho etsa foromo o kopanya lintlha tse kang ho teteana ha stitch, botenya ba thepa ea ho rōka, palo ea khoele, bophara ba sekoti, le bolelele ba moroko.Ka hona, mokhoa oa foromo ke mokhoa o nepahetseng haholoanyane, empa o batla o rarahane ho o sebelisa.Litlhaloso, setaele, mekhoa ea ho roka, botenya ba thepa ea ho roka (lesela le bohlooho), palo ea likhoele, boima ba li-stitch, joalo-joalo li fapane haholo, e leng se tlisang tšitiso e ngata ho lipalo, kahoo lik'hamphani ha li e sebelise.
2. Karo-karolelano ea bolelele ba li-stitch
Karo-karolelano ea bolelele ba ho roka, ke hore, karo-karolelano ea bolelele ba ho roka ho ea ho bolelele ba ho roka ho felileng.Karo-karolelano ena e ka khethoa ho latela tlhahiso ea 'nete kapa ea baloa ho latela mokhoa oa foromo.Ho na le mekhoa e 'meli ea tlhahlobo: mokhoa oa bolelele ba stitch le mokhoa oa bolelele ba stitch.
Mokhoa oa ho lokisa bolelele ba suture: Pele o roka, lekanya bolelele bo itseng ba suture moleng oa pagoda 'me u tšoaee' mala.Ka mor'a ho roka, lekanya palo ea lithupa tse entsoeng ka bolelele bona ho bala bolelele ba seam ka mithara.Tšebeliso ea mohala oa trace.
Mokhoa oa ho roka bolelele ba ho roka: qala ka ho sebelisa lisebelisoa tsa ho roka tsa botenya bo fapaneng ho roka, ebe u khaola karolo e nang le sebōpeho se setle sa moroko, u harole lithupa ka hloko, u lekanye bolelele ba tsona kapa u lekanye boima ba tsona, ebe u bala palo ea khoele e sebelisitsoeng ka mithara ea khoele. (bolelele kapa boima).
2. Bohlokoa ba palo e nepahetseng ea litekanyetso:
(1) Chelete ea khoele ea ho roka e sebelisoang ke ntlha ea bohlokoa bakeng sa lik’hamphani ho bala litšenyehelo tsa tlhahiso ea liaparo;
(2) Ho bala palo ea khoele ea ho roka e sebelisitsoeng ho ka fokotsa litšila le ho salla morao ha likhoele.Ho fokotsa palo ea khoele ea ho roka ho ka boloka sebaka sa thepa ea k'hamphani le ho fokotsa khatello ea thepa, kahoo ho fokotsa litšenyehelo tsa tlhahiso le ho eketsa menyetla ea phaello;
(3) Ho etsa tlhahlobo ea tšebeliso ea khoele ea ho roka ho ka ntlafatsa tlhokomeliso ea basebetsi mabapi le lintlha le boleng ba ho roka;
(4) Ka ho bala palo ea khoele e rōkang, basebetsi ba ka hopotsoa ho fetola khoele ka nako.Ha ho roka ho sa lumelloe ka li-stitches tse bulehileng tse kang jeans, palo ea khoele e sebelisitsoeng e lokela ho baloa ka hloko ho fokotsa masala a li-stitches a bakoang ke ho sa lekana, ka tsela eo ho ntlafatsa Tlhahiso;
Hobane "karolelano ea bolelele ba stitch-to-line" e batla e le bonolo ho bala palo ea khoele ea ho roka, 'me sephetho sa ho bala se nepahetse, se sebelisoa haholo ho baetsi ba liaparo.
3. Lintlha tse amang palo ea khoele ea ho roka
Palo ea khoele ea ho roka ha e amana haufi-ufi feela le bolelele ba moroko, empa hape e amana haufi-ufi le lintlha tse kang botenya le ho sotha ha khoele ea ho roka ka boeona, sebopeho le botenya ba lesela, le ho teteana ha stitch nakong ea ho roka. .
Leha ho le joalo, ho fetoha ha sebele le ho feto-fetoha ha maemo ho etsa hore liphello tsa lipalo tsa likhoele tsa ho roka li be le ho kheloha ho hoholo.Lintlha tse ling tse ka sehloohong tse susumetsang ke:
1. Ho tenyetseha ha lesela le khoele: Lesela la ho rōka le khoele li na le tekanyo e itseng ea ho rekoloha.E kholoanyane deformation elastic, e kholoanyane tšusumetso ho palo ea palo ea suture.E le ho etsa hore liphetho tsa lipalo li nepahale haholoanyane, ho hlokahala ho eketsa li-coefficients tsa khalemelo bakeng sa liphetoho bakeng sa masela a bohlooho a teteaneng le a mosesaane a nang le mehaho e khethehileng ea mokhatlo le li-sutures tsa thepa e khethehileng.
2. Sephetho: Tabeng ea palo e kholo ea tlhahiso, ha tsebo ea basebetsi e ntse e eketseha butle-butle, karolo ea tahlehelo e tla fokotseha.
3. Qetello: Ho hlatsoa le ho aena masela kapa liaparo ho tla baka mathata a ho honyela ha seaparo, a hlokang ho eketseha kapa ho fokotsoa ka nepo.
4. Basebetsi: Ts'ebetsong ea ho sebelisa li-sutures, ka lebaka la mekhoa e fapaneng ea ho sebetsa ea basebetsi, liphoso tsa batho le tšebeliso ea tsona li bakoa.Tšebeliso e lekantsoe ho latela maemo a tekheniki le boiphihlelo ba 'nete ba feme, mme litšila tsena li ka fokotsoa ka tataiso e nepahetseng ea ts'ebetso.
Tlhōlisano ea indasteri ea liaparo e ntse e eketseha le ho feta.Likhoebo li lokela ho ba le mokhoa o nepahetseng oa ho bala khoele ea ho roka ho thusa ho laola khoele ea ho roka le ho fana ka litšupiso bakeng sa ho boloka litšenyehelo tsa tlhahiso.
Nako ea poso: Apr-01-2021
