Introduction: He holomua i ka ʻenehana welding
I loko o ka hale hana wiliwili puʻupuʻu no nā kaʻa ikehu hou, ua hoʻopau ʻia kahi pilina hilinaʻi o 6 mau papa alumini i loko o 0.5 kekona; ma ka laina hana no na mea hiki ke aahu akamai, loa'a ka zero-deformation perfect weld spots ma 1mm² titanium alloy component-ma hope o keia mau hana mana, ke kakau malie nei ka mea wiliwili wahi DC i na rula o ka wiliwili hana. ʻAʻole e like me ka hoʻokomo wela o ka mana maʻamau AC welders, ʻo kēia kaʻina hana hou e hoʻohui i ka ʻenehana uila uila a me ka ʻepekema waiwai e lilo i mea hana maʻamau no ka hana pololei.
I. Hoʻololi i nā pono ʻenehana o nā Welders Spot Frequency Medium
- ʻO ka hoʻomaikaʻi hou ʻana i ka ikehu?
Nā mea welder wahi alapinepinee hoʻohana i ka ʻenehana inverter ma 1000-4000Hz, e hoʻonui ana i ka pono o ka hoʻololi ʻana i ka ikehu uila mai 60% i nā mea hana kuʻuna a ʻoi aku ma mua o 92%. Hōʻike ka ʻikepili hoʻāʻo mai kahi hui ʻāpana kaʻa: i ka wā e wili ai i nā ʻāpana kila ikaika o ka kikoʻī like, ua hāʻule ka hoʻohana ʻana i ka mana mea hana ma 42%, a ua like ka mālama uila i kēlā me kēia lā me 100 hale ea e holo mau ana no 10 mau hola. Hoʻomaka kēia lele ʻana i ka ikehu mai kāna mau hiʻohiʻona DC, me ka pale ʻana i nā poho oscillation kūpono ʻole o ka mana AC.
- Millisecond Precision i ka hoomalu ana?
Ma o ka ʻenehana kaohi ʻana o ka nalu kikohoʻe,mea welder wahi alapinepineHiki iā ia ke hoʻomalu i ka pololei o ka manawa welding i loko o 0.25 milliseconds. Ma ka wiliwili ʻana i nā pā keleawe -aluminika no nā ʻōhua ikehu hou, ua hoʻemi kēia mana pololei i ka ʻāpana wela -a i loko o 0.3mm, he 60% ka emi ʻana o ka pōʻino wela i hoʻohālikelike ʻia me nā kaʻina hana kuʻuna. Ma hope o ka hoʻohana ʻana i kēia ʻenehana, ua lele ka helu pass no ka welding tab mai 95.7% a i 99.99%, e hōʻemi ana i nā poho o ka makahiki ma mua o 20 miliona RMB.
- Ke uhaki nei i nā palena o ka hoʻohālikelike ʻana i nā mea?
Ke alo nei i ka hui like ʻole o nā mea i hoʻolalelale ʻia e ka māmā māmā (steel-alumini hybrids, carbon fiber composites, etc.), ka nui-pulse programming hiki omea welder wahi alapinepinehōʻike i nā pono kūikawā. I loko o ka laina hana alumini kino a pau a ka mea hana kaʻa, ma ka hoʻonohonoho ʻana i ka pihi puka ikehu 5-pae, ua hoʻonui maikaʻi lākou i ka ikaika wili o 6061 alumina aluminika i 82% o ka mea kumu, ʻoiai e hoʻemi ana i ka nui o ka lole electrode i 1/3 o ka mea i loaʻa me nā kaʻina hana kuʻuna.
II. ʻO ke ʻano o ka hoʻohana ʻana o nā mea welder kikoʻī
- Ka Precision Revolution i loko o ka Smart Auto Manufacturing?
Ma ke kahua o ke kino-ma-keokeo wiliwili, ua pani malie na mea wiliwili ku'eku'e ku'una. Loaʻa i kā lākou ʻōnaehana kaomi servo lako i ka mana kaomi ma ka pae 0.01kN. Hoʻohui pū ʻia me ka hoʻonohonoho ʻana i ka ʻike CCD, ua hoʻopaʻa ʻia ka nui o ka hele ʻana no ka wili ʻana o ka ʻūhā o 2.0mm galvanized sheet a me 1.2mm kiʻekiʻe -ikaika kila ma luna o 99.95%. Ma hope o ka hoʻokomo ʻana o kahi hui kaʻa ikehu hou i kēia mea hana, ua hoʻomalu ʻia ka hewa o ka ʻaha hui no nā puka a me nā puʻu / lids i loko o ± 0.25mm, e hālāwai ana i nā kūlana hoʻomalu maikaʻi o nā hiʻohiʻona nani.
- He Kaʻina Hana Koʻikoʻi ma ka ʻĀina Hou?
ʻO ka wiliwili ʻana i nā ʻūhā pahū-no nā ʻōhua mana he "micrometer- kahua kaua." Ke hoʻohana nei i ka ʻenehana hoʻohuli -kiʻekiʻe,mea welder wahi alapinepinee hoʻokō pololei i nā kiko weld 0.8mm anawaena ma nā ʻāpana kila 316L mānoanoa 0.3mm, e hōʻoiaʻiʻo ana i ka hehee ʻole-ma ka ʻaoʻao hope. Hōʻike ka ʻikepili hana nui mai kahi hui pākaukau TOP 3: ma hope o ka hoʻohana ʻana i kēia kaʻina hana, ua hoʻonui ʻia ka hua wili no nā pahu pākahi mai 98.6% a i 99.93%, a ua hoʻonui ʻia ka mana hana laina hoʻokahi -makahiki ma 150,000 ʻāpana.
- ʻO kahi holomua o ka hana ʻana i nā mea uila pololei?
Ma ka wiliwili ʻana i nā ʻāpana micro-e like me nā ʻūlū pepeiao TWS a me nā lei aliʻi wati, ʻike ʻia ka ʻenehana hoʻomalu ikehu microsecond-level o nā mea welder wahi alapine. Ma ka laina hana o kekahi kanaka pilikua uila, ua hoʻopau nā mea hana i 16 mau helu weld like ʻole ma kahi ʻāpana kila kuhili ʻole 2mm anawaena 304, me ka pololei o ke kūlana o ±0.05mm-like me ka hapalua o ka mānoanoa o ka lauoho kanaka. Hoʻonui kēia kaʻina hana i nā pōʻai hoʻāʻo luhi luhi mai 50,000 a 200,000.
- ʻO nā hana hoʻomaikaʻi maikaʻi i ka ʻoihana ʻoihana home?
Ma hope o ka hoʻolauna ʻana o kahi hui hoʻoheheʻe ea nui i ke kaʻina hana kuʻi ʻana i ka manawa, ua hoʻomaikaʻi ʻia ka maikaʻi o kāna laina hana metala e 40%. Aia ka mea huna i ka ʻōnaehana akamai akamai o ka mea hana, hiki iā ia ke hoʻomaopopo ʻakomi i nā ʻāpana o nā mānoanoa like ʻole (0.5-3.0mm) a kāhea aku i 120 pūʻulu o nā ʻāpana wiliwili i mālama mua ʻia. Ma hope o ka hoʻololi ʻana, ua lele ka mana hana hoʻokahi-shift mai 800 a 1200 mau ʻāpana, aʻo ka hoʻohana ʻana o ka ikehu i hāʻule e 35%.
III. Hoʻololi ʻenehana a me ka Resonance ʻOihana
Me ke komo ʻana o ka ʻenehana māhoe kikohoʻe, ke ulu nei kekahi hanauna hou o nā mea welder wahi ʻano alapine (medium frequency spot welders) mai "nā lako akamai" i kahi "lolo hana." Hiki i ka ʻōnaehana hoʻohālikelike wiliwili i hoʻomohala ʻia e kahi ʻoihana mīkini makuahine ʻenehana hiki ke wānana i ka maikaʻi o ka weld spot 50ms ma mua ma o ka hōʻiliʻili ʻana i nā ʻāpana kaʻina hana 14 -dimensional i ka manawa maoli, e hōʻemi ana i nā kumukūʻai nānā pūnaewele ma 68%. Ma lalo o ke ʻano o ka hana ʻōmaʻomaʻo, hiki ke hoʻōla a hoʻohana hou i ka ikehu uila i hoʻolako ʻia ma ka mīkini; ʻO ka hoʻemi kalapona makahiki i kēlā me kēia mīkini e like me ke kanu ʻana i nā kumulāʻau 340.
【Ka Hopena: Hoʻololi hou i ka wā e hiki mai ana o ka pilina】
Mai ka hana kuʻuna a hiki i nā hale hana akamai, ʻo ka hoʻomohala ʻenehana o ka welder wahi kaʻina waena he microcosm o ka hoʻonui ʻana i ka hana. I ka wā e haki ai ka wikiwiki o ka welding ma 120 mau kiko / minuke, a i ka wā e piʻi ai ka pololei o ka mana hoʻokomo wela i ka pae 0.1%, lawe mai kēia ʻenehana i ka hoʻomaikaʻi maikaʻi wale nō akā e wehe pū ana i nā hiki no nā noi mea hou a me nā hoʻolālā kaʻina hana hou. I ka nalu o ka ʻOihana 4.0, ke hoʻololi nei ka welder wahi kikowaena mai kahi lako hana hoʻokahi i kahi ʻāpana kumu o nā ʻōnaehana hana akamai. ʻAʻole i kaupalena ʻia kona waiwai i ka pilina metala iā ia iho akā ua lilo ia i mea hōʻailona koʻikoʻi no ke ana ʻana i ka hoʻokūkū ʻenehana o nā ʻoihana hana. ʻO kēlā mau hui e alakaʻi i ka hoʻopau ʻana i ka ʻenehana welding medium frequency paʻa i ke kī i ka wehe ʻana i ka puka i ka hana pololei.
