Nthawi yogwiritsira ntchito PM ndi funso lomwe limafunsidwa kawirikawiri.Monga momwe mungayembekezere palibe yankho limodzi, koma apa pali malangizo ena onse.

Kuti mupange gawo la PM pamafunika zida.Mtengo wa zida zimadalira kukula ndi zovuta za gawolo, koma zimatha kuchoka pa $ 4,000.00 mpaka $ 20,000.00.Kuchuluka kwazinthu zopanga nthawi zambiri kumayenera kukhala kokwanira kuti zitsimikizire kugulitsa kwa zida izi.

Mapulogalamu a PM amagwera m'magulu awiri akuluakulu.Gulu limodzi ndi ziwalo zomwe zimakhala zovuta kupanga pogwiritsa ntchito njira ina iliyonse yopangira, monga zida zopangidwa kuchokera ku tungsten, titaniyamu, kapena tungsten carbide.Ma porous bearings, zosefera ndi mitundu yambiri ya ziwalo zolimba komanso zofewa za maginito zilinso mgululi.

Gulu lachiwiri liri ndi magawo omwe PM ndi njira yabwino yopangira njira zina zopangira.Zotsatirazi zithandiza kuzindikira ena mwa mwayi wa PM.

KUSINTHA

Magawo opangidwa ndi kuvula ndi / kapena kuboola ndi opareshoni yachiwiri yowonjezera monga kumeta, ndi magawo opangidwa ndi kubisala m'mphepete ndikuboola ndi omwe amasankhidwa bwino pa PM.Zigawo monga makamera athyathyathya, magiya, zotsekera zotchingira, zingwe, agalu otsekera, zotchingira zotsekera ndi zida zina zopangidwa mochuluka, nthawi zambiri 0.100 "mpaka 0.250" zokhuthala komanso zololera zomwe zimafunikira maopaleshoni ambiri kuposa kungotseka.

KUPANGA

Mwa njira zonse zopangira, magawo omwe amapangidwa ndi makonda amtundu wa die forging ndi omwe ali abwino kwambiri pa PM.

Mawonekedwe achizolowezi otsekedwa samapitilira ma 25 lbs, ndipo ambiri amakhala osakwana ma lbs awiri.Zolemba zomwe zimapangidwa ngati zopanda kanthu kapena zopanda kanthu zina, kenako zimasinthidwa, zimakhala ndi mwayi wa PM.

ZOCHITIKA

Magawo opangidwa ndi njira yokhazikika yopangira nkhungu pogwiritsa ntchito nkhungu zachitsulo ndi makina odzipangira okha ndi ofuna PM.Zigawo zodziwika bwino zimaphatikizapo zosoweka za zida, ndodo zolumikizira, pisitoni ndi mawonekedwe ena olimba komanso opindika.

ZOGWIRITSA NTCHITO

PM nthawi zambiri amapikisana bwino kwambiri pamene zopanga zimakhala zokwera.PM imakhala ndi kulolerana kwapafupi ndipo imapanga tsatanetsatane komanso kumaliza kwapamwamba.

KUCHITA

Zigawo zosalala zokhala ndi voliyumu yayikulu monga magiya, makamera, maulalo osagwirizana ndi ma levers amapangidwa ndi broach.Magiya amapangidwanso ndi mphero, kumeta, kumeta, ndi ntchito zina zokonza makina.PM imapikisana kwambiri ndi mitundu iyi ya makina opanga.

Zigawo zambiri zamakina omata zimakhala zozungulira ndi magawo osiyanasiyana.Ziwalo zamakina opukutira monga tchire lathyathyathya kapena lopindika, zothandizira ndi makamera omwe ali ndi kutalika kochepera mpaka m'mimba mwake ndi omwe amasankhidwa bwino pa PM, monganso magawo omwe ali ndi opareshoni yachiwiri, kuwotcha kapena mphero.

KUBUNGA JEKINSO

Ngati zigawo za pulasitiki zilibe mphamvu zokwanira, kukana kutentha, kapena sizingagwirizane ndi zololera zofunika, PM ikhoza kukhala njira yodalirika.

MISONKHANO

Misonkhano yokhotakhota, yowotcherera kapena yokhotakhota ndi/kapena yopangidwa ndi makina nthawi zambiri imatha kupangidwa ngati gawo limodzi la PM, kuchepetsa mtengo wagawo, kuchuluka kwa magawo omwe adalembedwa, ndi ntchito yofunika kusonkhanitsa zigawozo.