Ndodo ya Linear Shaft/Piston Yopangidwa ndi Makina
Chiyambi cha Zamalonda
JINYO ndi kampani yopanga zinthu yomwe imagwiritsa ntchito kafukufuku ndi chitukuko, kupanga, kugulitsa ndi ntchito. Bizinesi yake imakhudza magawo a hydraulic transmission, mapaipi achitsulo olondola komanso zowonjezera zamakina aukadaulo. Kampaniyo imagwiritsa ntchito ukadaulo wapamwamba wa makina oyeretsera ndi opera, ili ndi luso lapadera lopanga ndi kukonza ndodo yopangidwa ndi chrome, hard chrome bar, hydraulic piston rod ndi hydraulic cylinder tube, honed tubes, SRB tube, ndipo yadzipereka kupereka miyezo yapamwamba kwambiri komanso ntchito yabwino kwambiri padziko lonse lapansi.
Ntchito Zogwirizana ndi Makonda
JINYO ili ndi akatswiri opanga zinthu komanso zida zapamwamba zopangira, ndipo imatha kusintha kapangidwe ka ndodo zokhala ndi chrome ndi machubu oyeretsedwa malinga ndi zofunikira pakugwiritsa ntchito mafakitale osiyanasiyana. Kaya ndi mainchesi, kutalika kapena mawonekedwe ake, timatha kupereka ndodo zokhala ndi chrome kuti zigwirizane ndi zosowa za makina anu oyendetsera magetsi.Ndodo ya pistoni yopangidwa mwaluso malinga ndi zojambula za kasitomala: kutembenuza, ma chamfer, radius yamkati/yakunja, ulusi wamkati/wakunja, mabowo a axial/radial, mipata yamkati/yakunja ya zisindikizo.
Kuwonjezera pa kusintha kwa ndodo zokhala ndi chrome, ndodo zokhala ndi chrome zimakhalanso zolimba kwambiri. Malo olimba okhala ndi chrome amatsimikizira kuti palibe kukangana ndi kuwonongeka, zomwe zimathandiza kuti silinda ya hydraulic igwire ntchito bwino komanso moyenera. Izi sizimangowonjezera magwiridwe antchito onse a dongosololi, komanso zimachepetsa zofunikira pakukonza, motero zimasunga ndalama ndikuwonjezera zokolola. Ndodo zokhala ndi Chrome zimagwiritsidwa ntchito kwambiri pamakina a hydraulic.
Magawo azinthu
| Kapangidwe ka Mankhwala (%) | |||||||||||
| Zinthu Zofunika | C | Mn | Ndipo | S | P | Mu | Cr | ||||
| CK45 | 0.42-0.50 | 0.50-0.80 | 0.04 | 0.035 | 0.035 | — | |||||
| ST52 | 0.22 | 1.6 | 0.55 | 0.035 | 0.04 | — | — | ||||
| SAE10V45 | 0.40-0.48 | 0.80-1.40 | 0.15-0.35 | 0.15 | 0.035 | 0.15 | 0.25 | ||||
| 42CrMo4 | 0.38-0.45 | 0.60-0.90 | 0.15-0.40 | 0.03 | 0.03 | — | 0.90-1.20 | ||||
| 40Cr | 0.37-0.45 | 0.50-0.80 | 0.17-0.37 | — | 0.80-1.1 | ||||||
| Katundu wa Makina | |||||||||||
| Zinthu Zofunika | TS | YS | Iye | Charpy | Mkhalidwe | ||||||
| (N/mm") | (N/mm") | %(mphindi) | |||||||||
| CK45 | 610 | 355 | 15 | >41J | Ndodo yolimba ya chrome | ||||||
| CK45 | 800 | 630 | 20 | >41J | Q+T | ||||||
| ST52 | 500 | 355 | 22 | - | Ndodo yolimba ya chrome | ||||||
| 42CrMo4 | 980 | 850 | 14 | >47J | Q+T | ||||||
| 40Cr | 1000 | 800 | 10 | — | Q+T | ||||||
Zinthu Zamalonda
Ndodo ya pistoni nthawi zambiri imakhala chidutswa cholimba cha chitsulo chopindidwa ndi chrome chomwe chimalumikizidwa ku pistoni ndipo chimachokera ku silinda kudzera pamutu wa ndodo. Mu masilinda awiri okhala ndi ndodo, choyendetsera chimakhala ndi ndodo yochokera mbali zonse ziwiri za pistoni ndi kutuluka mbali zonse ziwiri za mbiya.
Ndodo ya pistoni imalumikiza choyeretsera cha hydraulic ku gawo la makina lomwe likugwira ntchito. Kulumikizana kumeneku kungakhale ngati ulusi wa makina kapena chomangira. Ndodo ya pistoni imaphwanyidwa bwino komanso kupukutidwa kuti ipereke chisindikizo chodalirika ndikuletsa kutuluka kwa madzi.
Ndodo za pistoni zimakhala ndi chitsulo cha kaboni kapena chitsulo chosapanga dzimbiri (m'malo owononga). Ndodo za pistoni nthawi zambiri zimakhala zolimba kapena zophimbidwa. Njira zolimbitsira zimaphatikizapo kulimbitsa kwa induction.
Mapulogalamu:
Mzere wozungulira wolimba wa chrome wopangidwa ndi ndodo ndi woyenera kugwiritsidwa ntchito m'mafakitale osiyanasiyana, kuphatikizapo makina opangira zinthu, makina osindikizira, ndi zida zina zamakanika.
Kuwonetsera kwa Zamalonda
Zojambula zowunikira ndi kulongedza
