Zipangizo kuponyera mapulasitiki mu amatha kuumba silikoni. Zipangizo akamaumba pulasitiki jekeseni

Jekeseni akamaumba - ndi njira kwambiri ndi ambiri amagwiritsa ntchito yopangira zinthu zosiyanasiyana. Zipangizo kuponyera mapulasitiki - osiyanasiyana zipangizo, kulola kuti atembenuke pulasitiki ndi kuupereka kutiumba.

Features kuponyedwa monga ndondomeko mankhwala

Pamene kuumba pulasitiki opanikizika chimasintha kugwirizana kwa viscous-otaya kuyenda kupyolera mu njira ya zipangizo. Kukonzekera pasadakhale zinazake, kumene ndi akulowa misa osungunula, kumene amakhala olimba. Kodi ndi zipangizo akamaumba pulasitiki, ulusi kungakhale osiyana - kusankha zimadalira zimene mode adzaponyedwa mu mtundu uliwonse.

Jekeseni akamaumba kumachitika zambiri pa mavuto 80-140 MPa. Ngati ndi apamwamba, n'zotheka kuti zinthu zimene zidzakhala mphamvu yapamwamba. Komanso, kopitilira muyeso-kuthamanga limachititsa molondola kukula kwa mfundo mankhwala. kuthamanga mlingo malingana mlingo wa kukhuthala osungunula pulasitiki, mtundu muchikombole ndipo zotsatira zake, zomwe chikwaniritsidwa.

kuponyera Mafomu

Anzanu zipangizo akamaumba pulasitiki anasankha zavisimoti kanthu chomwe mtundu wa akamaumba adzatengedwa kukhala maziko. Ambiri mwa anthuwa:

1. Jekeseni. Ndi thandizo la mankhwala analandira ndi chabwino osachepera kapena munthu pazipita makoma wandiweyani, amapereka zochepa shrinkage. The ndondomeko pakokha jekeseni wa pulasitiki osungunula mu nkhungu omwe si kwathunthu yatsekedwa.
2. Zochitika. Zimenezi ndi zofunika kupeza nkhani ndi makoma wandiweyani. Pa mtima ntchito yake - jekeseni mu mawonekedwe a chuma osachepera chofunika. nkhungu ladzala ndi zikuchokera flowable wa mochedwerako. Ikapita Mzimu, apo akudyetsedwa pansi kuthamanga pang'ono zakuthupi - kuti ndipamene chomaliza mankhwala, zomwe compensates shrinkage ake.

Jekeseni akamaumba makina - zipangizo zofunika

The zipangizo kuumba zipangizo pulasitiki ntchito zosiyana, koma monga ulamuliro, pa maziko a mankhwala ake mwambo zopangidwa amapangidwira. kuthamanga kuponyera Ubwino monga:

1. luso logwiritsa ntchito osiyana mitundu ya pulasitiki.
2. Mphamvu ya zipangizo, amene amathandiza ndondomeko yodzichitira.
3. Kutheka yopangira mbali zovuta Masamu amene sangathe zichitidwe ndi umisiri ena.
4. Mwa kuchita malonda akhoza pomwe, kapena wosakanizidwa kukhala dzenje, Mipikisano wachikuda ndipo anapangidwa ndi thovu pulasitiki.
5. Kuthekera kupanga mankhwala kulemera osiyana - kuchokera magalamu angapo makilogalamu angapo.

luso Features

Kugwiritsa ntchito zipangizo kwa pulasitiki akamaumba, inu mukhoza kulenga zinthu zosiyanasiyana. Pamene njira iyi m'zinthu zosiyanasiyana kwambiri, koma chofunika kwambiri akhoza mwachidule motere:

1. Choyamba anasungunuka polima amene anapeza mu yamphamvu ya makina jekeseni chakudya mopitirira mu mawonekedwe.
2. Sungunulani kneader anawamvera mu mawonekedwe kuti imatulutsa wodzazidwa polima zikuchokera.
3. Sungunulani solidifies, ulusi mpaka yamphamvu ya lingafikire kupanga dongosolo.
4. Kamodzi mankhwala wangochiritsa, muchikombole tidutse mankhwala atachotsedwa izo.

Zipangizo kuponyera mapulasitiki tichipeza zinthu zotsatirazi:

• wagawo, amene amakonzekera ndi akukamba kusungunula mu mawonekedwe (jekeseni gawo);
• zungulira chipika (ndi kutsegula) mawonekedwe omwe ndi kukanikiza chipangizo ndi slider (clamping wagawo);
• Drive wagawo: lili mitundu yonse ya kayendedwe ka zida m'manja ndi zipangizo ngalawa;
• jekeseni chipangizo akamaumba makina control: lakonzedwa kupereka magawo zofunika pa ntchito, kotero kuponyera imagwiridwa molondola.

Jekeseni akamaumba makina - sizingafanane ndi mtengo ndithu zipangizo, lomwe masiku ano luso zothetsera akuyendera.

mitundu TPA

TPA - ndi zida zamakono kwa akamaumba pulasitiki, naperekanso Mabaibulo osiyanasiyana. Malinga njira plasticizing ali wosakwatira kapena amapasa-wononga, pisitoni kapena nyongolotsi-pisitoni. Pokonza pawokha ndi kuphatikiza kapena kupatukana. Number kneaders komanso ndife osiyana. Actuator TPA angakhale magetsi kapena hydromechanical. Komanso, makina onse akamaumba ndi yopingasa, umodzi, okhota - ndi gawo yopingasa kapena ofukula za atolankhani.

Okhota zipangizo akamaumba pulasitiki jekeseni amalola chilengedwe cha zinthu zazikulu ndi ovuta kuchotsa nkhungu, ndi ofukula makina jekeseni akamaumba M'malo mwake, chabwino kwa kupanga mankhwala zing'onozing'ono, kuphatikizapo anatsindika.

Kodi makina jekeseni akamaumba?

Mfundo ntchito jakisoni wa matenda akamaumba makina ndi yosavuta. zipangizo, zimene ziyenera kukonzedwa aikidwa mu hopper msonkhano plasticization, ndiye linanena bungwe kwa yamphamvu ndi m'mene mchikakamizo cha wononga akuchita mphamvu kukhululukirana. Chifukwa, ndi zopangira ndi usavutike, plasticized, misa homogeneous ndiye zimalowa danga. Atangomva kuchuluka chofunika a Sungunulani ndi anasonkhanitsa, chuma jekeseni nkhungu. The chotsirizidwa atachotsedwa, ndipo mkombero akuyamba kachiwiri.

Zipangizo kuponyera mapulasitiki mu mawonekedwe a silikoni ntchito modes zingapo:

1. Manual, pamene ntchito ndi anayamba ndi kukanikiza ndi kuika malo mapeto a mfundo za m'manja.
2. Theka-zodziwikiratu. Mu mode ichi, chimatsegula ndi kutseka chitseko mipanda m'manja opaleshoni wina.
3. Makinawa (photocell). Pankhaniyi m'zinthu kutsatira mzake, koma kuchita lotsatira mkombero lamulo imafalikira ku masensa chithunzi pamene chotsirizidwa imagwera pakati pawo.
4. Makinawa (nthawi), pamene kuzungulira ikuchitika basi, ndi mkombero lotsatira akuyamba pambuyo nthawi kuchedwa therebetween chimagwira.

dongosolo chitetezo

zida aliyense, kuphatikizapo zida za nkhungu pulasitiki panyumba, ntchito pa maziko a malamulo chitetezo. Modern makina jekeseni akamaumba nthawi zonse okonzeka ndi machitidwe kuti kuonetsetsa chitetezo cha anthu, yoyendetsa pakakhala. zipangizo chitetezo chonse ndi zamagetsi, makina, chitetezo komanso nyumba zoteteza kwa nyengo magetsi.

Mothandizidwa ndi zinthu zamakono angatetezedwe ndi limagwirira a dongosolo hayidiroliki. Mwadzidzidzi, mungathe kugwiritsa ntchito batani "mwadzidzidzi amasiya" kuti kuthimitsa galimoto ya mpope mafuta. kachitidwe makina chabe kutseka nkhungu. Ndi zinthu alonda Kutentha zipangitsa ntchito abwino zida.

The zopangidwa chachikulu

Masiku ano opanga kupereka osiyanasiyana makina jekeseni akamaumba, ndi zipangizo mtengo pulasitiki kuumba osiyana kwambiri ndi zimadalira magawo luso, mphamvu ndi magawo ena. Wotchuka kwambiri lero amaonedwa kukhala Japanese, Chinese ndi Korea South zopangidwa. Choncho, latsopano mndandanda ROV linatulutsidwa ndi kampani Japanese Nissei. Features mankhwala monga:

1. Pamaso pa 5-zone kulamulira kutentha, kuphatikizapo Kutentha kwa doko jombo.
2. TPA akhoza ntchito osati pa maukonde.

Njira chidwi anapereka Sumitomo: mu mzere wake akupereka zitsanzo 4, yomwe ndi mwachindunji pagalimoto wononga pa mayendedwe mpira. Lachitsanzo ndi zolondola kwambiri. Pa kulenga otchuka mtundu Toshiba zipangizo amatha kuumba pulasitiki jekeseni mtengo ndi okwera koma wolungama mwa machitidwe kwambiri khalidwe. Maonekedwe osiyana ndi a malonda a mtundu awa:

• dongosolo ulamuliro watsopano amene akulamulira maloboti mwachindunji;
• phukusi mapulogalamu akhoza dawunilodi pa Intaneti;
• chipangizo angathe kuwomba malamulo.

Nadem ndi Meiki

Model Nadem ndi Meiki ali akuyendetsa, izo wodzilemekeza ndi dongosolo jekeseni psinjika. chipangizo Izi kwathunthu electrically unathandizira pa liwiro mkulu. Mofanana wagawo wangwiro amapereka mtundu JSW mapulasitiki Machinery: liwilo jekeseni akamaumba makina amalola kubala osiyanasiyana mankhwala a thicknesses osiyana. Mu mtundu Toyo anayamba zipangizo waukulu kwa akamaumba pulasitiki jekeseni. Mtengo zida ngati kungakhale ndi rubles miliyoni, pamene makina amakhala ndi kukana kuti kugwedera, okonzeka ndi njira yapadera jekeseni, amene amagwirizana ndi mizati akusamala.

JONWAI zochokera makina jekeseni akamaumba opangidwa magalimoto m'madera osiyanasiyana. Poyamba, kampani ikufotokozanso chakuti ntchito zobwezerezedwanso zipangizo polymeric. Ndi malonda a mtundu uwu ali ambiri opanga otchuka galimoto Hyundai, PEUGEOT, Ford, DACIA, Fiat. TPA chimagwiritsidwa ntchito mu akamaumba a bumpers pulasitiki. Kupanga zipangizo pasukuluyi - mmodzi wa malo JONWAI ntchito.

Akuyika amatha kuumba silikoni: chiri chofunika?

Zingalowe kuponyera mu mawonekedwe zotanuka amagwira ndi kupanga zinthu za pulasitiki, labala, pulasitiki. Njira ntchito zolinga zosiyana: kulenga prototypes ndi prototypes, magulu ang'onoang'ono a katundu wa kusinthasintha movutikira, mawonekedwe ndi kukula. Mafomu analengedwa zochokera silikoni kuthira mu nkhungu, kumene mbuye chitsanzo ili. Silikoni polymerizes, inatuluka momwe zimayendera mu kuponyera nkhungu.

Zipangizo kuponyera mapulasitiki mu amatha kuumba silikoni zimathandiza kupeza mankhwala amene mwangwiro kubereka kukula ndi kapangidwe padziko mbuye chitsanzo. Komanso, akuponya pansi zingalowe kupewa kuoneka porosity ndi pamwamba zopindika pomwepo. N'kofunikanso kuti amatha kuumba silikoni amakulolani kupanga cha kapangidwe aliyense ndi kasinthidwe, zomwe sizingatheke ndi ntchito ya umisiri ena.

Rotational akamaumba wa mapulasitiki

Kupanga zipangizo rotational akamaumba pulasitiki - osati ndondomeko zosavuta, amene amalola mankhwala kuti chachikulu. The peculiarity wa ulimi awo ndi mu mankhwala amenewa palibe seams, ndi zipata zake ndi a makulidwe ofanana. Rotational akamaumba kumafuna kupanda kuthamanga pa nkhaniyo, kotero chotsirizidwa simusowa kuti mavuto mkati, zomwe zimakhudza mphamvu kwambiri. Mtundu wa akamaumba wapangidwa mbali zitatu za ntchito:

1. Choyamba, mu mawonekedwe a chuma wodzazidwa polymeric.
2. Fomu watumidwa ku chipinda kumene usavutike. Ndi gawo ili ndi akamaumba rotational.
3. Pa gawo lomaliza, yozizira muchikombole makina.