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Aia ʻoe ma ʻaneʻi: Home » Nūhou » Hale Kūkākūkā » Hiki ke wili pū ʻia ka palaki a me ka metala? Pono ʻoe i nā lako welding kūikawā?

Hiki ke wili pū ʻia ka plastik a me ke metala? Pono ʻoe i nā lako welding kūikawā?

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I ka hana ʻenehana a me ka hoʻolālā huahana i kēlā me kēia lā, ʻo ka hui ʻana o ka plastic a me ka metala he mea maʻamau, e like me nā ʻāpana o loko a me nā pahu uila. Eia nō naʻe, ʻokoʻa loa nā waiwai o nā mea ʻelua, a nui ka poʻe e noʻonoʻo nei: Hiki ke hoʻopili pū ʻia ka plastic a me ka metala? Inā hiki, pono nā lako wili kūikawā?


 I. Plastic a me Metal: Hiki ke hoʻoheheʻe maikaʻi ʻia, akā pono e lanakila ʻia nā ʻokoʻa waiwai.


He kiʻekiʻe - molecular - nā mea kaumaha me nā helu heheʻe haʻahaʻa (ʻo ka hapa nui ma waena o 100 - 300 ℃) a hiki ke hoʻololi i ka wā i wela. ʻO nā metala, ma ka ʻaoʻao ʻē aʻe, loaʻa nā wahi hoʻoheheʻe kiʻekiʻe (he hoʻoheheʻe nā metala maʻamau ma luna o 1000 ℃) a me ka conductivity thermal kiʻekiʻe. ʻAʻole hiki i nā ʻano hana kuʻuna kuʻuna (e like me ka wili arc a me ka hoʻoheheʻe wela wela) ʻaʻole hiki ke hana i kahi pilina paʻa ma waena o nā mea ʻelua. Eia nō naʻe, hiki ke hoʻopaʻa ʻia i ka plastic a me ka metala ma o nā ʻenehana i kuhikuhi ʻia. Aia ke kī i ka ho'oponopono 'ana i nā pilikia nui 'elua: 'nā pane wela like 'ole o nā mea 'elua' a me ka ' ho'opa'a 'ana i ka pilina nawaliwali.'


I kēia manawa, ʻelua mau ʻano hana maʻamau. ʻO ka mua ka 'thermal melting + interface activation.' Ma ka hoʻomehana ʻana i ka plastik a hiki i ka heheʻe ʻana a laila ʻoʻomi iā ia a puni ka ʻili metala, a ma mua o ka mālama ʻana i ka ʻili metala (e like me ka wili ʻana a i ʻole ka hoʻopili ʻana i kahi mea hoʻopili), hiki ke hoʻonui ʻia ka pili ʻana ma waena o ka plastic a me ka metala. ʻO ka lua, ʻo ia ka 'ʻike i ka ikehu.' Hoʻohana kēia ʻano i nā kumu ikehu e like me ka ultrasound a i ʻole nā ​​lasers e hoʻohua ai i nā wela kiʻekiʻe ma ka pilina pili ma waena o ka plastic a me ka metala. ʻO kēia ka mea e hiki ai i ka plastic ke hoʻoheheʻe koke a hoʻopaʻa ʻia me ka metala me ka ʻole o ka wela nui ʻana i ka metala. No ka laʻana, i ka hana ʻana i nā mea ʻike kaʻa, hiki i ka welding ultrasonic ke hoʻopili paʻa i nā casing plastik me nā pine metala, e hoʻokō i nā koi no ka sila a me ka conductivity uila.


 II. ʻO nā lako wili kūikawā ke kī: ʻaʻole hiki i nā mea hana maʻamau ke hoʻokō i nā pono o ke keʻa - welding material


ʻAʻole hiki ke hilinaʻi i ka plastik a me ka metala i nā mea hana wili maʻamau. Pono nā lako kūikawā. ʻO ke kumu nui ʻaʻole hiki i nā mea hana maʻamau ke hoʻomalu pono i ka hoʻopuka ʻana o ka ikehu a me ke ʻano o ka hopena wela.


ʻO nā mea welder arc maʻamau a me nā mea welder kiko, e kālele ana i ka hoʻoheheʻe ʻana i ka metala i nā wela kiʻekiʻe, e puhi pololei i ka plastic ke hoʻohana ʻia no ka wili metala a ʻaʻole hiki ke hana i kahi pilina pili pono.


Hiki i nā mīkini hoʻoheheʻe maʻamau ke hoʻomehana i ka plastic a ʻaʻole hiki ke mālama mua i ka ʻili metala a i ʻole ka hāʻawi ʻana i ka ikehu kūloko. ʻO ke kuʻi ʻana me kēia mau mīkini e hopena pinepine i ka detachment a me ka pau ʻole o ka sila.


Ua hoʻolālā ʻia nā mea hoʻoheheʻe kūikawā kūikawā no nā hiʻohiʻona cross-material. No ka laʻana, hoʻohana nā mea hoʻoheheʻe metala kani ultrasonic i nā haʻalulu kiʻekiʻe (15 - 70kHz) e hoʻoikaika i ka ikehu ma ka ʻili pili. ʻO kēia ka mea e hiki ai i ka plastic ke hoʻoheheʻe koke a komo i loko o nā lua liʻiliʻi ma ka ʻili metala, e hana ana i kahi paʻa mechanical a me ka molecular-level bond. Laser plastic - nā mea welder metala, ma ka ʻaoʻao ʻē aʻe, e hoʻohana i ke kuhikuhi kiʻekiʻe o nā lasers e wela pono i ka ʻaoʻao plastik. Hoʻoheheʻe ʻia ka plastik a pili i ka metala, me ka ʻili metala wale nō e wela iki i mea e pale ai i ka deformation. Eia kekahi, ua lako pū ʻia nā mea hana kūikawā me nā modula pre-treament interface (e like me ka hoʻomaʻemaʻe plasma a me nā mea hoʻoheheʻe ʻia) e hoʻonui hou i ka ikaika welding.


 

III. Nā Pōmaikaʻi Koʻikoʻi o nā Lako Kūikawā: Ke kaulike ʻana i ka ikaika o ka pilina a me ka paʻa o ka huahana


Hōʻike ʻia nā mea maikaʻi o ka plastic - metal welding mea hana i ʻekolu mau ʻano. ʻO ka mea mua, loaʻa iā ia ka mana ikaika o ka ikehu puka. Hiki iā ia ke hoʻololi i nā ʻāpana e like me ke ʻano o ka plastic (e like me PP, ABS) a me nā mea metala (e like me ke alumini, ke kila kila) e pale aku i ka pōʻino waiwai. ʻO ka lua, he kiʻekiʻe kuʻihao ka pono. Hiki i ka hapa nui o nā mea hana ke hoʻokō i ka hana hoʻomau automated, kahi kūpono no ka hana nui. ʻO ke kolu, loaʻa iā ia ka hilinaʻi pili kiʻekiʻe. Hiki i ka hui welded ke kū i kekahi mau mana tensile a me nā haʻalulu ma hope o ke kuʻi ʻana, e hoʻokō i nā koi hoʻohana o nā huahana ʻoihana. No ka laʻana, i ka hana ʻana i nā mea hoʻohui uila, hiki i nā mea hana wiliwī laser kūikawā ke hoʻokō i nā pilina ʻole ma waena o nā pahu plastik a me nā pine metala. Hiki i ka helu wai wai i IP67, a ʻoi aku ka lōʻihi o ke ola lawelawe ma mua o nā kaʻina hana hoʻopaʻa kuʻuna.


He mea paʻakikī ke kuʻi ʻana i ka plastic a me ka metala, akā hiki ke hoʻokō ʻia nā pilina kiʻekiʻe me nā lako kūikawā. ʻAʻole hiki i nā mea hana maʻamau ke hoʻokō i nā pono. Inā makemake ʻoe i ka hoʻoheheʻe ʻana i ke kea o ka plastik a me ka metala, hiki i ka PDKJ ke hoʻohālikelike pono i nā ʻāpana kuʻihao o nā hui like ʻole, ke kaupaona ʻana i ka ikaika pili a me ka hana pono, a me ka hāʻawi ʻana i ka hōʻoia hilinaʻi no ka hana huahana.


Inā loaʻa iā ʻoe nā koi mīkini wili, e ʻoluʻolu e kelepona iā Ms. Zhao

E-Mail: pdkj@gd-pw.com

Kelepona: +86- 13631765713


E pili ana i kā mākou Hui

Hoʻokumu ʻia i ka makahiki 2006, ʻo PDKJ kahi mea hoʻolako ʻoihana o nā hoʻonā automation welding. Ua hala ka hui i ka ISO9001 international quality management system certification, ua ʻoi aku ma mua o 90 i ʻae ʻia a hoʻohana i nā patent aupuni, a he nui nā ʻenehana koʻikoʻi i ke kahua kuʻi ʻana e hoʻopiha i ka ʻenehana loea ma ka home a ma waho. He ʻoihana ʻenehana kiʻekiʻe ʻāina.

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