Matumba oyenda nthawi zambiri amagwiritsidwa ntchito potuluka. Chikwama chikasweka muli kunja, palibe ngakhale cholowa. Choncho, katundu wapaulendo ayenera kukhala osavuta kugwiritsa ntchito komanso olimba. Ndiye, kodi zikwama zoyendera zimawunikiridwa bwanji?
Miyezo yapakali pano yonyamula katundu ya QB/T 2155-2018 ya dziko lathu imapanga zofunikira pamagulu azogulitsa, zofunikira, njira zoyesera, malamulo oyendera, kuyika chizindikiro, kuyika, mayendedwe ndi kusungirako masutukesi ndi zikwama zoyendera. Zoyenera mitundu yonse ya masutukesi ndi matumba oyendayenda omwe ali ndi ntchito yonyamula zovala ndipo ali ndi mawilo ndi trolleys.
1. Zofotokozera
1.1 Sutukesi
Mafotokozedwe azinthu ndi zolakwika zovomerezeka ziyenera kutsata malamulo.
1.2 Chikwama choyenda
Kwa matumba oyenda osiyanasiyana okhala ndi mawilo ndi ndodo zokokera, zomwe zimafunikira ziyenera kutsata malamulo apangidwe, ndi kupatuka kovomerezeka kwa ± 5mm.
2. Maloko (chikwama) cha bokosi, mawilo, zogwirira, ndodo zokoka, zida za hardware, ndi zipi zimagwirizana ndi malamulo oyenerera.
Pansi pa kuwala kwachilengedwe, gwiritsani ntchito mphamvu zanu ndi tepi yoyezera kuti muwone. Mtengo womaliza wa tepi yoyezera ndi 1mm. Bokosi lotsegula lolumikizana limayang'aniridwa ndi gawo la feeler gauge.
3.1 Bokosi (package body)
Thupi ndi lolondola ndipo mano ali owongoka; zowongoka ndi zokhazikika, zopanda mkangano kapena zokhota.
3.2 Zakudyazi za bokosi (zokonda mkate)
3.2.1 Milandu yofewa ndi matumba oyenda
Zomwe zili pamwambazi zimakhala ndi mtundu wokhazikika komanso wonyezimira, ndipo palibe makwinya oonekera kapena mauta m'dera la suture. Pamwamba pake ndi oyera komanso opanda banga. Zomwe zili pamwamba pa chikopa ndi zikopa zosinthidwa zilibe zowonongeka zoonekeratu, ming'alu kapena ming'alu; pamwamba pa chikopa chopanga / chikopa chopanga sichikhala ndi tokhala kapena zizindikiro zoonekeratu; mbali zazikulu za nsalu pamwamba pa nsalu alibe wosweka, ulusi wosweka kapena kulumpha ulusi. , ming'alu ndi zolakwika zina, zolakwika zazing'ono za 2 zokha zimaloledwa m'zigawo zazing'ono.
3.2.2 Mlandu wovuta
Pamwamba pa bokosi mulibe chilema monga kusalingana, ming'alu, mapindikidwe, amayaka, zokopa, etc. Ndiwoyera komanso wopanda banga.
3.3 Pakamwa pa bokosi
Kuyenerera kumakhala kolimba, kusiyana pakati pa pansi pa bokosi ndi chivundikirocho sikuposa 2mm, kusiyana pakati pa bokosi lachivundikiro ndi chivundikirocho sichiposa 3mm, pakamwa pa bokosi ndi bokosi pamwamba zimasonkhanitsidwa mwamphamvu komanso mozungulira. Kuphwanya, kukwapula, ndi burrs sikuloledwa pakutsegula kwa aluminiyumu m'bokosilo, ndipo gawo loteteza pamwamba pazitsulo liyenera kukhala lofanana mumtundu.
3.4 M'bokosi (m'thumba)
Kusoka ndi kumata kumakhala kolimba, nsaluyo ndi yaudongo komanso yaudongo, ndipo chiwombankhangacho sichikhala ndi zolakwika monga zong'ambika pamwamba, zosweka, ulusi wosweka, ulusi wodumpha, zidutswa zowonongeka, m'mphepete mwake ndi zina zolakwika.
3.5 Zolemba
Kutalika kwa ulusi ndi wofanana ndi wowongoka, ndipo ulusi wapamwamba ndi wapansi umafanana. Palibe zosokera zopanda kanthu, zosoweka, zodumphira, kapena ulusi wosweka m'zigawo zazikulu; magawo awiri ang'onoang'ono amaloledwa, ndipo malo aliwonse sayenera kupitirira 2 stitches.
3.6Zipper
Ma sutures ndi owongoka, m'mphepete mwake amagwirizana, ndipo cholakwika sichiposa 2mm; kukoka kumakhala kosalala, kopanda kulunjika kapena kusoweka kwa mano.
3.7 Chalk (zogwirizira, levers, maloko, mbedza, mphete, misomali, mbali zokongoletsera, etc.)
Pamwamba pake ndi yosalala komanso yopanda burr. Zitsulozo zimakutidwa mofanana, zosasoweka, zopanda dzimbiri, zotupa, zosenda, komanso zokanda. Pambuyo popopera mankhwala opopera, pamwamba ❖ kuyanika adzakhala yunifolomu mu mtundu ndipo popanda kupopera kutayikira, kudontha, makwinya kapena peeling.
1. Kutopa kukana kwa tayi ndodo
Yang'anani molingana ndi QB/T 2919 ndikukokera limodzi nthawi 3000. Pambuyo pa mayeso, panalibe kupunduka, kupanikizana, kapena kumasula ndodo ya tayi.
Poyesa sutikesi yamagulu awiri, ndodo zonse zomangira ziyenera kutulutsidwa ndipo katundu wa 5kg ayenera kuikidwa pamagulu okulitsa omwe amalumikiza ndodo zomangira ku bokosi. Pambuyo pa kuyesedwa, gudumu lothamanga limayenda mosinthasintha, popanda kupanikizana kapena kupunduka; gudumu ndi ekseli alibe chopindika kapena kusweka; kutalika kwa gudumu sikupitirira 2 mm; ndodo yomangirira imakoka bwino, popanda kupunduka, kumasuka, kapena kupanikizana, ndi ndodo yomangirira ndi lamba wokokera mbali Palibe kusweka kapena kumasuka pamgwirizano pakati pa mopu wam'mbali ndi bokosi; bokosi (thumba) loko limatsegulidwa bwino.
3. Oscillation zotsatira ntchito
Ikani zinthu zonyamula katundu mofanana mu bokosi (chikwama), ndipo yesani zogwirira ntchito, kukoka ndodo, ndi zingwe motsatira malamulo. Chiwerengero cha zotsatira za oscillation ndi:
——Zogwirizira: Nthawi 400 za masutukesi ofewa, maulendo 300 a zingwe zolimba, nthawi 300 za zogwirira zam’mbali; Nthawi 250 pamatumba oyenda.
- Kokani ndodo: pamene kukula kwa sutikesi ndi ≤610mm, kukoka ndodo nthawi 500; pamene kukula kwa sutikesi ndi> 610mm, kukoka ndodo nthawi 300; pamene chikwama chokoka ndodo ndi nthawi 300
Mlingo wachiwiri. Poyesa ndodo yokokera, gwiritsani ntchito kapu yoyamwa kuti musunthe mmwamba ndi pansi pa liwiro lokhazikika popanda kuimasula.
——Sling: Nthawi 250 pa chingwe chimodzi, nthawi 400 pazingwe ziwiri. Poyesa chingwecho, chingwecho chiyenera kusinthidwa mpaka kutalika kwake.
Pambuyo pa kuyesedwa, bokosi (paketi ya phukusi) ilibe deformation kapena kusweka; zigawozo zilibe mapindikidwe, kusweka, kuwonongeka, kapena kutsekedwa; zokonza ndi zolumikizira sizikutayika; ndodo zomangirazo zimakokedwa pamodzi bwino, popanda kupindika, kumasuka, kapena kupindika. , osapatukana; palibe kusweka kapena kumasuka pamgwirizano pakati pa ndodo ya tayi ndi bokosi (thupi la phukusi); bokosi (phukusi) lotsekera limatsegulidwa mwachizolowezi, ndipo loko achinsinsi alibe jamming, kudumpha nambala, unhooking, manambala garbled ndi achinsinsi osalamulira.
Sinthani kutalika kwa nsanja yotulutsayo mpaka pansi pa chithunzicho ndi 900mm kutali ndi ndege yomwe imakhudzidwa.
——Sutukesi: igwetseni kamodzi iliyonse ndi chogwirira ndi zogwirira m’mbali zikuyang’ana m’mwamba;
——Chikwama chapaulendo: Igwetseni pamwamba pomwe muli ndi ndodo yokokera ndi gudumu lothamanga kamodzi (mopingasa ndi kamodzi).
Pambuyo pa kuyesedwa, thupi la bokosi, pakamwa pabokosi, ndi chimango sichidzasweka, ndipo madontho amaloledwa; mawilo, zomangira, ndi mabulaketi sizidzathyoka; kusiyana pakati pa pansi pa bokosi lofananira ndi chivundikiro sichidzakhala chachikulu kuposa 2mm, ndipo kusiyana pakati pa bokosi lachivundikiro sikudzakhala kwakukulu kuposa 3mm; gudumu lothamanga lidzazungulira Losinthasintha, palibe kumasula; zomangira, zolumikizira, ndi zotsekera sizopunduka, zotayirira, kapena zowonongeka; bokosi (phukusi) maloko akhoza kutsegulidwa mosavuta; palibe ming'alu pa bokosi (phukusi) pamwamba.
5. Kukaniza kwa static kwa bokosi lolimba
Ikani bokosi lolimba lopanda kanthu, ndi malo oyesera pamwamba pa bokosi 20mm kutali ndi mbali zinayi za bokosilo. Ikani zinthu zonyamula katundu molingana ndi katundu wotchulidwa (kotero kuti bokosi lonse la bokosi likugogomezedwa mofanana). Mphamvu yonyamula katundu wa bokosi lolimba lomwe lili ndi 535mm ~ 660mm (40±0.5) kg, bokosi lolimba la 685mm ~ 835mm limatha kunyamula katundu wa (60 ± 0.5) kg, ndikupanikizidwa mosalekeza kwa maola 4. Pambuyo pa kuyesedwa, thupi la bokosi ndi pakamwa sizinasinthe kapena kusweka, chipolopolo cha bokosi sichinagwe, ndipo chinatsegula ndikutseka bwinobwino.
6. Kulimbana ndi kukana kwa zinthu zabwino zolimba bokosi pamwamba pa mipira yakugwa
Gwiritsani ntchito kulemera kwachitsulo (4000±10)g. Panalibe kusweka pa bokosi pamwamba pambuyo pa mayeso.
7. Wodzigudubuza zotsatira ntchito
Wodzigudubuza zitsulo sayenera kukhala ndi kondomu. Chitsanzocho chikayikidwa pa firiji kwa ola lopitilira 1, chimayikidwa mwachindunji mu roller ndikuzunguliridwa nthawi 20 (zosagwiritsidwa ntchito pamabokosi olimba achitsulo). Pambuyo pa kuyesedwa, bokosi, pakamwa pabokosi, ndizitsulo sizimaphwanyidwa, ndipo madontho amaloledwa, ndipo filimu yotsutsa-scratch yomwe ili pamwamba pa bokosi imaloledwa kuwonongeka; mawilo othamanga, zomangira, ndi mabatani sathyoka; mawilo othamanga amazungulira momasuka popanda kumasuka; ndodo zokoka zimakoka bwino komanso popanda kumasula. Jamming; zomangira, zolumikizira, ndi zotsekera sizimamasuka; bokosi (phukusi) maloko akhoza kutsegulidwa mosavuta; Kutalika kwa gawo limodzi la mano ndi zingwe zofewa sikuyenera kupitirira 25mm.
8. Kukhalitsa kwa bokosi (thumba) loko
Pambuyo poyang'anira molingana ndi zomwe zili mu Article 2, 3, 4, ndi 7 pamwambapa, kukhazikika kwa loko ya katunduyo kumayang'aniridwa pamanja. Kutsegula ndi kutseka kudzawerengedwa ngati nthawi imodzi.
——Makina achinsinsi achinsinsi: Khazikitsani mawu achinsinsi poyimba gudumu la mawu achinsinsi ndi dzanja, ndipo gwiritsani ntchito mawu achinsinsi okhazikitsidwa kuti mutsegule ndi kutseka loko yachinsinsi. Phatikizani manambala mwakufuna kwanu, ndikuyesani ndikuyimitsa nthawi 100 motsatana.
——Chotseka chakiyi: Gwirani kiyi ndi dzanja lanu ndikuyiyika mu kiyi ya silinda ya lokoyo kuti mutsegule ndi kutseka loko.
——Maloko okhala ndi ma code pakompyuta: gwiritsani ntchito makiyi apakompyuta kuti mutsegule ndi kutseka maloko.
——Makina ophatikizira loko amatsegulidwa ndikuyesedwa ndi mitundu 10 yosiyana ya ma code garbled; loko ya kiyi ndi loko yamagetsi amatsegulidwa ndikuyesedwa ka 10 ndi kiyi yosadziwika.
Bokosi (chikwama) loko likhoza kutsegulidwa ndi kutsekedwa bwinobwino, popanda zolakwika.
9. Bokosi zotayidwa pakamwa kuuma
Osachepera 40HWB.
10. Suture mphamvu
Dulani chitsanzo cha nsalu yotchinga kuchokera kumbali iliyonse ya nsonga yaikulu ya bokosi lofewa kapena thumba laulendo. Malo ogwira ntchito ndi (100±2) mm × (30±1) mm [utali wa mzere (100±2) mm, mzere wa suture M'lifupi mwansalu mbali zonse ndi (30±1) mm], zikhomo zamtunda ndi zapansi. kukhala ndi m'lifupi mwake (50±1) mm, ndi katayanitsidwe ka (20±1) mm. Kuyesedwa ndi makina osunthika, liwiro lotambasula ndi (100 ± 10) mm / min. Mpaka ulusi kapena nsalu itathyoledwa, mtengo wapamwamba womwe umasonyezedwa ndi makina otsekemera ndi mphamvu yosoka. Ngati mtengo womwe ukuwonetsedwa ndi makina osunthika umaposa mtengo wodziwika wa kusoka kwamphamvu ndipo chitsanzo sichikusweka, mayesowo amatha kuthetsedwa.
Zindikirani: Pokonza chitsanzo, yesetsani kusunga pakati pa mzere wa suture wa chitsanzo pakati pa m'mphepete mwapamwamba ndi m'munsi.
The stitching mphamvu pakati zipangizo pamwamba mabokosi zofewa ndi matumba kuyenda sadzakhala zosakwana 240N pa ogwira dera 100mm×30mm.
11. Kuthamanga kwamtundu pakupaka nsalu zamatumba oyendayenda
11.1 Pachikopa chokhala ndi makulidwe apamwamba ochepera kapena ofanana ndi 20 μm, kusisita kowuma ≥ 3 ndi kusisita konyowa ≥ 2/3.
11.2 Chikopa cha suede, chopaka chowuma ≥ 3, chonyowa chopaka ≥2.
11.2 Pachikopa chokhala ndi makulidwe apamwamba kuposa 20 μm, kupukuta kouma ≥ 3/4 ndi kupukuta konyowa ≥3.
11.3 Chikopa chopanga / chopangidwa, chikopa chopangidwanso, chouma chouma ≥ 3/4, chonyowa ≥ 3.
11.4 Nsalu, zida za microfiber zosaphimbidwa, denim: kupukuta kouma ≥ 3, kupukuta konyowa sikuyesedwa; ena: pukuta pukuta ≥ 3/4, chonyowa pukuta ≥ 2/3.
12. Kukana kwa dzimbiri kwa zida za hardware
Malinga ndi malamulo (kupatula ndodo zomangira, ma rivets, ndi zinthu zachitsulo), mutu wa zipper umangozindikira tabu yokoka, ndipo nthawi yoyeserera ndi maola 16. Chiwerengero cha malo owononga sichidzapitirira 3, ndipo malo amtundu umodzi wa dzimbiri sayenera kupitirira 1mm2.
Chidziwitso: Metal hard kesi ndi zikwama zapaulendo siziwunikiridwa pa chinthuchi.
b Osayenera zida zamtundu wapadera.
c Mitundu yachikopa yodziwika bwino yokhala ndi zokutira pamwamba zosakwana kapena zofanana ndi 20 μm imaphatikizapo zikopa zopaka madzi, zikopa za aniline, zikopa za theka-aniline, ndi zina zambiri.
Nthawi yotumiza: Dec-08-2023