Pehea e koho ai i ka Mīkini Molding SMC

SMC hydraulic kaomiHoʻohana nui ʻia e hana i ka ikaika kiʻekiʻe titanium / alumini alloy forgings ma nā kahua o ka mokulele, aerospace, mana nuklea, petrochemical, a me nā ʻano ʻē aʻe.I ka manawa like, hoʻohana ʻia ia i ka māmā o ka automotive (fenders, panels, trunks, interior parts, etc.)

Ma lalo nei e hoʻolauna mākou i nā pilikia e pono e noʻonoʻo i ke koho ʻana i kahi kaomi hydraulic SMC.

1. Tonnage lako

I ke koho ʻana i ke kaʻina hana hoʻoheheʻe ʻana o nā huahana composite, hiki ke koho ʻia ka tonnage o ka paʻi SMC e like me ka palena liʻiliʻi o ka huahana.No nā huahana eccentric a i ʻole nā ​​​​huahana me kahi ʻano hohonu nui e pono ai ke kahe ʻana o ka mea hoʻoheheʻe ʻia ma hope, hiki ke helu ʻia ka tonnage o ka mīkini paʻi e like me ke kaomi ʻana a hiki i ka 21-28MPa ma ka wahi i kuhi ʻia o ka huahana.

2. E kaomi i ka wehe

ʻO ka wehe ʻana o ka paʻi (ka mamao wehe) e pili ana i ka mamao waena mai kahi kiʻekiʻe loa o ka lāʻau hoʻoneʻe o ka paʻi hoʻi i ka papa hana.No ka mea huimīkini hoʻoheheʻe ʻia, ʻO ka koho wehe ʻana he 2-3 mau manawa ka nui ma mua o ke kiʻekiʻe o ka mold.

3. Paʻi paʻi

ʻO ka paʻi paʻi e pili ana i ka lōʻihi loa e hiki ai ke neʻe ʻana o ka lāʻau paʻi.No ke koho ʻana i ka paʻi ʻana o ka SMC molding press, inā ʻo 500mm ke kiʻekiʻe o ka mold a ʻo ka wehe ʻana o ka paʻi ʻana he 1250mm, a laila ʻaʻole e emi ka hahau o kā mākou mea hana ma mua o 800mm.

4. E kaomi i ka nui papa

No nā mīkini liʻiliʻi liʻiliʻi a i ʻole nā ​​​​huahana liʻiliʻi, hiki i ke koho ʻana o ka papa paʻi ke kuhikuhi i ka nui o ka mold.I ka manawa like, ʻo ka papa ʻaina hema a me ka ʻākau o ka mīkini paʻi he 300mm ka nui ma mua o ka nui o ka mold, a ʻoi aku ka nui o nā kuhikuhi mua a me hope ma mua o 200mm.

Inā hoʻopuka ʻia kahi paʻi nui-tonnage a i ʻole kahi huahana nui a koi ʻia ke kōkua o nā poʻe he nui e wehe i ka huahana, a laila pono e noʻonoʻo ʻia ka nui o ka papa paʻi no nā limahana e komo a haʻalele.

5. Ka pololei o ka papa paʻi

Ke hoʻohana like ʻia ka nui o ka tonnage o ka paʻi i ka ʻāpana o 2/3 o ka papaʻaina, a kākoʻo ʻia ka movable beam a me ka papa paʻi ma ke kākoʻo ʻehā kihi, ʻo ka parallelism he 0.025mm/m.

6. Piʻi ka pilikia

Ke piʻi aʻe ke kaomi mai ka ʻole a hiki i ka tonnage kiʻekiʻe, e hoʻomalu ʻia ka manawa i koi ʻia i loko o 6s.

7. Paʻi wikiwiki

ʻO ka maʻamau, ua māhele ʻia ka mīkini paʻi i ʻekolu mau wikiwiki: ʻo ka wikiwiki wikiwiki ka maʻamau 80-150mm/s, ʻo ka wikiwiki lohi ka maʻamau 5-20mm/s, a ʻo ka hoʻihoʻi ʻana he 60-100mm/s.

Hoʻopili pololei ka wikiwiki hana o ka paʻi i ka hoʻopuka o ka huahana.I mea e hoʻonui ai i ka huahana o nā huahana a hoʻemi i ka helu o nā huahana hemahema, pono e koho i kahi kaomi hydraulic SMC wikiwiki.

He loea kūikawā ʻo Zhengximea hana paʻi hydraulic ma Kina, e hāʻawi ana i nā mīkini hydraulic SMC kiʻekiʻe.Hoʻokaʻawale ʻia kona wikiwiki hana i ʻelima mau wikiwiki: wikiwiki 200-400mm / s, lohi 6-15mm / s, kaomi (precompression) wikiwiki 0.5-5mm / s, mold wehe wikiwiki 1-5mm / s, a me ka wikiwiki hoʻi 200- 300mm / s.

Aia ma lalo ka papa kuhikuhi o kā mākou huiMīkini hoʻoheheʻe SMCno ka mea, i ko oukou pili.

I kēia manawa, ʻo nā ʻāpana kaʻa e hiki ai i kā mākou mīkini hoʻoheheʻe ʻia ke paʻi: SMC mua o ka puka waena, SMC bumper, kukui panel, SMC windshield column, SMC truck driver's compartment top, front middle section, SMC bumper, SMC mask, shroud, A- kia, SMC enekini uhi hookuonoono leo, SMC puʻupuʻu puʻupuʻu, ma lalo o ke kino pale pale, SMC fender, SMC fender, mea paani panel, SMC pahu pahu, a me na mea e ae.

Inā loaʻa iā ʻoe kekahi mau pono hoʻoheheʻe ʻia, e ʻoluʻolu e kelepona mai iā mākou i kēia lā.E hāʻawi ko mākou mau ʻenekini iā ​​ʻoe i kahi hoʻonā kaomi hydraulic SMC kūpono.