jekeseni akamaumba makina kapangidwe:ntchito, ubwino (poyerekeza ndi ena)

Jekeseni Kumangira:
Zigawo zazikulu za Makina Opangira Majekeseni:
Zigawo zazikulu za makina opangira jakisoni ndi hopper yakuthupi, mbiya, jekeseni wamphongo / wononga wononga mtundu plunger, chipangizo chotenthetsera (chotenthetsera), chitsanzo chosunthika, ejectors, ndi nkhungu mkati mwa nkhungu.

Nthawi zambiri makina omangira jekeseni amagwira ntchito mopingasa. Makina ojambulira jekeseni amakhala ndi mbiya (chitoliro cha cylindrical). Hopper ili kumapeto kwa mbiyayo. Nkhosa ya hydraulic kapena zozungulira zozungulira zimayendetsedwa ndi mota yamagetsi yomwe imagwiritsidwa ntchito popereka mphamvu ili mkati mwa mbiya.. Chinthu chotenthetsera (chotenthetsera) imamangiriridwa ku mbiya yomwe imagwiritsidwa ntchito kusungunula zinthu zimatsika kuchokera ku hopper..

Kumbali ina ya mbiya ndi nkhungu patsekeke Ufumuyo. Nkhungu imakhala mkati mwa nkhungu ndipo mawonekedwe osunthika amagwiritsidwa ntchito popanga zonse. Nthawi zambiri nkhungu imapangidwa ndi mkuwa, zitsulo za aluminiyamu ndi zida. Mzunguliro wa moyo wa nkhungu zakuthupi zosiyanasiyana ndi wosiyana. Izi zitha kusankhidwa malinga ndi zofunikira.

Kugwira ntchito:
Kupanga jekeseni mofanana ndi extrusion ndipo kumagwira ntchito ngati jekeseni monga dzina likunenera. Kumangira zinthu / zopangira kutsanulira mu hopper ndi kudyetsa chipangizo. Pambuyo pake zinthu zomangirazo zimatsikira pansi pa mphamvu yokoka mu silinda (mbiya) monga momwe zasonyezedwera pachithunzichi. Chotenthetsera chozungulira chomwe chili pa mbiya chimagwiritsidwa ntchito kusungunula zinthuzo. Pamene mbiya yopangira ufa imalowa m'mbiya kuchokera ku hopper, imayamba kusungunuka ndipo nkhokwe ya hydraulic kapena screw yozungulira imakankhira zinthuzo patsogolo mu nkhungu pogwiritsa ntchito kukakamiza kwina.. Zinthu zapulasitiki zosungunulidwa zimabayidwa mu nkhungu yotsekedwa yomwe imamangiriridwa mbali ina ya mbiya; mu nkhungu yogawanika imagwiritsidwa ntchito. Zomangira zimapita patsogolo mosalekeza ndi screw yozungulira. Kupanikizika kumayendetsedwa ndi hydraulic system. Kuthamanga kwa jekeseni kumakhala kawirikawiri 100-150 MPa. Pambuyo jekeseni; Kukakamiza kumagwiritsidwa ntchito kwakanthawi kapena kutsekedwa pamalo omwewo ndi mphamvu.

Pambuyo ndondomeko zonse zachitika mbali opangidwa utakhazikika mokwanira. Ndiye nkhungu imatseguka ndipo ma ejectors ena amagwiritsidwa ntchito pochotsa bwino gawolo popanda kuwonongeka. Pambuyo kuchotsa gawo nkhungu chatsekedwa kachiwiri. Izi zimathamanga kwambiri ndipo zimabwerezedwa zokha. Apa zigawo zovuta za mawonekedwe zimatha kupangidwa mosavuta. Kupanga mphamvu ya jekeseni akamaumba ndi 12-16 magawo zikwi pa kuzungulira.

phindu:
Ubwino waukulu wa njirayi ndikuti zigawo zomwe zimakhala ndi mawonekedwe ovuta okhala ndi khoma laling'ono (5-15 mm) akhoza kupangidwa mosavuta ndikuchotsedwa mu nkhungu popanda kuwonongeka.
Magawo opangidwa ndi jekeseni ali ndi zabwino dimensional tolerances.
Ubwino waukulu waukadaulo uwu ndi wofanana ndi njira zina, njira imeneyi imatulutsa zinyalala zochepa kwambiri.
Magawo opangidwa kudzera munjira zomangira jakisoni amapikisana ndi magawo omwe amapangidwa kudzera pakuponyera ndalama komanso magawo ovuta amakina.
Poyerekeza ndi matekinoloje ena, njira iyi ili ndi zokolola zambiri.