makina opanga jakisoni

Kapangidwe ka jakisoni wofunikira ndikofunikira kwambiri kwa wochita bizinesi.

Malinga ndi zofunikira za jekeseni akamaumba ndondomeko, Makina opangira jakisoni ndi mtundu wokhala ndi mechatronics. Imapangidwa ndi magawo a jakisoni, Magawo owombera, chiseya, dongosolo la hydraulic, Kutentha dongosolo, dongosolo lolamulira, Chida chodyetsa, etc.. Pakadali pano, Zida zam'madzi zodziwika bwino zimakhala ndi mtundu umodzi wamkati ndi mtundu wa ma cylinder kawiri. Pali mitundu iwiri ya zigawo zapulasitiki: mtundu wa plunger ndi mtundu wa screw. Mu mosalekeza kukankha ndondomeko ya wononga zozungulira, pulasitiki imazindikira kusintha kwa thupi, ndipo potsirizira pake ali mumkhalidwe wosungunuka ndipo amabayidwa mu nkhungu. Chifukwa chake, mbali ya plasticized ndiye gawo lofunika kwambiri kuti amalize kupanga pulasitiki ndikuzindikira jekeseni wambiri. Ndiye ndi zida ziti zofunika kwambiri zamakina opangira jakisoni? Tiyeni tione limodzi:

1. jekeseni akamaumba dongosolo

Ntchito ya dongosolo jakisoni: Dongosolo la jakisoni ndi chimodzi mwazinthu zofunika kwambiri pamakina opangira jekeseni. Nthawi zambiri, pali mitundu itatu yayikulu: mtundu wa plunger, screw mtundu, ndi wononga preplasticized plunger mtundu wa jakisoni.

Pakadali pano, chogwiritsidwa ntchito kwambiri ndi mtundu wa screw. Ntchito yake ndi kuti mu kuzungulira kwa makina jekeseni pulasitiki, kuchuluka kwa pulasitiki kumatha kutenthedwa ndikupangidwa ndi pulasitiki mkati mwa nthawi yodziwika, ndi pulasitiki wosungunula akhoza kubayidwa mu nkhungu pabowo kudzera wononga pansi pa kukanikiza kwina ndi liwiro. Pambuyo jekeseni, zitsulo zosungunuka zomwe zimalowetsedwa mu nkhungu zimasungidwa bwino. Kuti

The zikuchokera jekeseni dongosolo: dongosolo jakisoni wapangidwa ndi plasticizing chipangizo ndi mphamvu kufalitsa chipangizo.

Chipangizo chopangira pulasitiki cha makina opangira jakisoni womata chimapangidwa makamaka ndi chipangizo chodyera, mbiya, ndi screw, ndi nozzle. Chipangizo chotumizira mphamvu chimaphatikizapo silinda ya jakisoni, jekeseni mpando kusuntha yamphamvu, ndi screw drive chipangizo (kusungunuka motere).

2. Nkhungu clamping system

Udindo wa clamping system: udindo wa clamping dongosolo ndi kuonetsetsa kuti nkhungu chatsekedwa, kutsegulidwa ndi kutulutsidwa. Nthawi yomweyo, nkhungu ikatsekedwa, mphamvu yokwanira yokhomerera imaperekedwa ku nkhungu kuti ithane ndi kuthamanga kwa patsekeke komwe kumapangidwa ndi pulasitiki yosungunuka yomwe imalowa mu nkhungu., ndi kuteteza nkhungu kutsegula seams, kubweretsa mkhalidwe woipa wa mankhwala. Kapangidwe ka nkhungu clamping system: The nkhungu clamping dongosolo makamaka wapangidwa ndi nkhungu clamping chipangizo, njira yosinthira nkhungu, njira ya ejection, template yokhazikika yakutsogolo ndi yakumbuyo, template yosunthika, nkhungu clamping yamphamvu, ndi njira yotetezera chitetezo. Kuti

3. Hydraulic system

Ntchito ya hydraulic transmission system ndikuzindikira makina opangira jakisoni kuti apereke mphamvu molingana ndi machitidwe osiyanasiyana ofunikira ndi njirayi., ndi kukwaniritsa zofunikira za kukakamizidwa, liwiro, kutentha, etc.. chofunika ndi gawo lililonse la makina opangira jekeseni. Amapangidwa makamaka ndi zigawo zosiyanasiyana za hydraulic ndi hydraulic axiliary components, pakati pawo pampu yamafuta ndi mota ndizomwe zimapangira makina opangira jakisoni. Ma valve osiyanasiyana amawongolera kuthamanga kwa mafuta ndi kuthamanga kwa kuthamanga kuti akwaniritse zofunikira za jekeseni.

4. Njira yoyendetsera magetsi

Makina owongolera magetsi ndi ma hydraulic system amalumikizidwa bwino kuti akwaniritse zofunikira (kupanikizika, kutentha, liwiro, nthawi) ndi machitidwe osiyanasiyana a pulogalamu yamakina a jakisoni. Amapangidwa makamaka ndi zida zamagetsi, zida zamagetsi, mita, zotenthetsera, masensa, etc.. Nthawi zambiri pali njira zinayi zowongolera, buku, semi-automatic, zodziwikiratu, ndi kusintha. Kuti

5. Kutentha / kuziziritsa

Makina otenthetsera amagwiritsidwa ntchito kutenthetsa mbiya ndi jekeseni. Mgolo wa makina omangira jakisoni nthawi zambiri umagwiritsa ntchito mphete yamagetsi ngati chotenthetsera, yomwe imayikidwa kunja kwa mbiya ndipo imapezeka m'magawo ndi thermocouple. Kutentha kumapangitsa kutentha kupyola pakhoma la silinda kuti apereke gwero la kutentha kwa pulasitiki ya zinthuzo.; makina ozizira amagwiritsidwa ntchito makamaka kuziziritsa kutentha kwa mafuta. Kutentha kwakukulu kwa mafuta kungayambitse zolakwika zosiyanasiyana, kotero kutentha kwa mafuta kuyenera kuyendetsedwa. Malo ena omwe akuyenera kuziziritsidwa ali pafupi ndi doko lodyera la chitoliro cha chakudya kuti ziwiya zisasungunuke pa doko lodyera., kupangitsa kuti zopangira zilephere kudyetsedwa bwino.

6. Lubrication system

Dongosolo lopaka mafuta ndi dera lomwe limapereka zokometsera pazigawo zosuntha za template yosunthika ya makina omangira jekeseni., chipangizo chosinthira nkhungu, cholumikizira ndodo, etc., kuti muchepetse kugwiritsa ntchito mphamvu ndikuwonjezera moyo wa magawo. Kupaka mafuta kungakhale kokhazikika pamanja kapena kudzoza kwamagetsi;

7. Chitetezo ndi dongosolo lowunika

Chitetezo chipangizo cha makina jekeseni akamaumba amagwiritsidwa ntchito makamaka kuteteza chitetezo cha anthu ndi makina. Amapangidwa makamaka ndi zitseko zachitetezo, ma hydraulic valves, malire masiwichi, zinthu zodziwira ma photoelectric, etc., kukwaniritsa chitetezo chamagetsi-makina-hydraulic interlock.

Njira yowunikira imayang'anira kwambiri kutentha kwamafuta, kutentha kwakuthupi, dongosolo overload, ndi kulephera kwa njira ndi zida za makina opangira jekeseni, ndikuwonetsa kapena ma alarm pakapezeka zovuta.

Ngati muli ndi mafunso pa makina jekeseni akamaumba ,plz khalani omasuka kutifunsa,tidzakupatsani utumiki wabwino kwambiri!

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