Mapangidwe a makina ozungulira oluka (2)

1.Kuluka makina
The kuluka limagwirira ndi cam bokosi la zozungulira kuluka makina, makamaka wopangidwa ndi yamphamvu, kuluka singano, cam , sinker (kokhamakina a jersey imodziali) ndi zigawo zina.
1. Silinda
Silinda yomwe imagwiritsidwa ntchito pamakina oluka ozungulira nthawi zambiri imakhala mtundu woyika, womwe umagwiritsidwa ntchito kuyika singano yoluka.
2. Kam
Kam imatchedwanso ngodya yamapiri ndi ngodya yamadzi amchere. Imawongolera singano yoluka ndi singano kuti ipangitse kusuntha kobwerezabwereza mu phula la silinda molingana ndi zosowa zosiyanasiyana zamitundu yoluka yamakina oluka ozungulira. Pali mitundu isanu ya makamera: loop cam (full needle cam), tuck cam (half singano cam), cam floating (flat singano cam), anti-string cam (fat flower cam), ndi needle cam (proofing cam).
3. Sinker
Sink, yomwe imadziwikanso kuti sinker, ndi chida chapadera choluka pamakina a jersey imodzi ndipo imagwiritsidwa ntchito kugwirizana ndi singano zoluka kuti zipangidwe bwino.
4. Kuluka singano
Masingano oluka amasiyanitsidwa ndi kutalika kwa belu la singano lachitsanzo chomwecho. Ntchito yake ndikumaliza ntchito kuchokera ku ulusi kupita ku nsalu.
2.Kukoka ndi kumangirira makina
Ntchito ya kukoka ndi kumangiriza makina ndi kukoka nsalu yoluka yoluka ndi makina ozungulira oluka kunja kwa malo oluka ndikuwongolera (kapena pindani) mu phukusi linalake. Njira yokoka ndi yokhotakhota imaphatikizapo chofalitsa nsalu (chithunzi chothandizira nsalu), mkono woyendetsa, bokosi la zida zosinthira ndi magawo ena. Makhalidwe ake ndi awa:
1. Pali chosinthira cholowetsa pansi pa mbale yayikulu. Pamene kufala mkono ndi cylindrical msomali akudutsa malo enaake, chizindikiro adzatumizidwa kuyeza nsalu yokhotakhota deta ndi chiwerengero cha kusintha kwa makina ozungulira kuluka, potero kuonetsetsa yunifolomu kulemera kwa nsalu (nsalu kugwa ).
2. ThetsitsaniKuthamanga kumayendetsedwa ndi bokosi la gear, lomwe lili ndi magiya 120 kapena 176, omwe amatha kutengera zofunikira zamitundu yosiyanasiyana yamitundu ndi mitundu yosiyanasiyana.

3. Pagulu lowongolera, chiwerengero cha zosinthika zofunika pa chidutswa chilichonse cha kulemera kwa nsalu chikhoza kukhazikitsidwa. Pamene chiwerengero cha kusintha kwa zozungulira kuluka makina kufika mtengo anapereka, izo basi kusiya, potero kulamulira kupatuka kulemera kwa chidutswa chilichonse choluka imvi nsalu mkati 0,5 makilogalamu.

3. Njira yotumizira
Makina otumizira ndi injini yopanda mayendedwe yoyendetsedwa ndi inverter. Galimoto imagwiritsa ntchito V-lamba kapena lamba wa synchronous (lamba wamano) kuyendetsa giya yoyendetsa shaft, ndikuitumiza ku giya yayikulu, potero kuyendetsa silinda ya singano yonyamula singano yoluka kuti ithamangire kuluka. Chombo choyendetsa galimoto chimafikira ku makina akuluakulu ozungulira, kuyendetsa ulusi wodyetsa ulusi kuti upereke ulusi molingana ndi kuchuluka kwake. Makina otumizira amafunika kuti aziyenda bwino komanso popanda phokoso.


Nthawi yotumiza: Sep-24-2024
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