Ke koi nei kāu ʻōnaehana hydraulic i nā ʻae ʻana ma lalo o 0.01 mm ma lalo o ke kaomi 350-bar-a i ʻole kāu hui ʻana o ka pauma waho e ola i 20,000 mau hola i loko o ka wai kai ʻino-ʻaʻole pono ʻoe i kahi cnc machining precision hale hana. Pono ʻoe i ka mea e mālama i ke kūpaʻa metallurgical ma ke ʻano he mea hiki ʻole ke kūʻai aku, ʻaʻole ʻo GD&T ma ke ʻano he pepa akā e like me ka ʻōlelo i kēlā me kēia lā, a me ke kūpaʻa dimensional e like me ka laina mua o ka pale - ʻaʻole ka hope.
Hoʻomaka ka pololei o ka honua ma kahi e hui ai nā kikoʻī hoʻomanawanui
Ua ʻike mākou i ka nui o nā hale kūʻai "pololei" i hāʻule i ka lua o ka hoʻomaʻamaʻa wela-i ka wā i hoʻopaʻa ʻole ʻia ai nā ʻāpana kobalt-nickel e like me AMS 5387 ma muli o ka ulu ʻana o ka palaoa. Ma QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD., mīkini mākou i nā mea a nā poʻe ʻē aʻe e pale aku ai: T800-based nozzles, piston pump cylinder housings with internal cool channels, and winch center shaft rollers carrying dynamic load over 120 kN. ʻAʻole ʻae kēia mau ʻāpana i ka manaʻo. ʻO kā lākou kūleʻa e hilinaʻi ʻia ma nā mea ʻekolu: hōʻoia ʻia i ka ʻike maka (ka helu ID āpau), ka hōʻoia CMM i loko o ke kaʻina hana *ma mua o ka hoʻopau hope ʻana, a me ka nānā ʻana i ka mōʻaukala wela ma ka hoʻolei ʻana, hoʻomaha i ka pilikia, a me ka paʻakikī. ʻAʻole mākou e paʻa i ka ± 0.005 mm wale nō—ua paʻa mākou iā ia *ma hope o ka wili ʻana o ka ʻili, *ma hope o ka passivation, a me *ma hope o ka hoʻāʻo ʻana i ke kaomi hana.
ʻAʻole he huaʻōlelo ka hoʻohui ʻana i ke kūpaʻa - ʻo ia ke ʻano o ka laka ʻana i ka pono microstructure.
ʻO ka hapa nui o nā mea hoʻolako i waho i ka hoʻolei ʻana a i ʻole ka mālama wela. Hoʻokumu ia i nā āpau: ʻo ka paʻakikī like ʻole i hoʻolei ʻia e alakaʻi i ka ʻaʻahu pono ʻole i ka wā o ka mīkini CNC; ʻO ka hoʻonui ʻole ʻia o ka wela ma waena o ke kumu a me ka pūpū ke kumu i hūnā ʻia i loko o nā hale pā lahilahi. ʻO kā mākou mea hoʻokō ISO e holo ana i ka hoʻolei kālā, hoʻolei one, multi-axis CNC machining (4-axis a me 5-axis simultaneous), a me ka mālama ʻana i ka wela o ka lewa—ma lalo o ka hale hoʻokahi. No ka laʻana, ʻo kā mākou AMS 5387 cobalt alloy pump e hoʻopili ʻia ma hope o ka hoʻoheheʻe ʻana * ma hope koke iho o ka mīkini paʻakikī, a laila paʻakikī i ka makahiki * ma mua o ka ʻoki ʻana. Mālama kēia kaʻina i ka hoʻopuehu ʻana o ka carbide me ka hoʻopau ʻana i ke koʻikoʻi koena e hoʻololi i nā ana i ka wā o ka nānā hope ʻana. Ka hopena? ʻO ka nui o ka ʻae ʻana o ka ʻatikala mua ma luna o 94% no nā ʻāpana me 12+ mau kelepona GD&T koʻikoʻi—me nā ʻae ʻana o nā kūlana i hui pū ʻia ma waena o 3 mau datum.
ʻAʻole ʻoe e kūʻai i nā ʻāpana - ke kūʻai nei ʻoe i ka pale ʻole
Nīnau pinepine nā mea kūʻai: "Hiki iā ʻoe ke hana hou i ka ʻāpana o kā mākou mea hoʻoilina?" ʻO ka nīnau maoli: "Ua hana maoli anei kā lākou ʻāpana - a i ʻole i hala i ka nānā hope?" Ua ʻike mākou ua hāʻule pinepine ka valve kaomi o ka mea kūʻai aku ʻEulopa ma 87% o ke ola pōʻaiapili helu. Ke kumu kumu? Micro-porosity i ka hoolei kumu, undetected e maʻamau ultrasonic nä ho'āʻo. ʻAʻole ʻoi aku ka wikiwiki o kā mākou pane ʻana - ke hoʻololi nei ia i ka X-ray tomography ma nā mea hao hao a pau>15 kg, a me ka hoʻohālikelike ʻana mai kēlā me kēia lua ahi. Hāʻawi mākou i kā lākou mau kino valve me nā hōʻike waiwai mīkini piha piha piha-ka ikaika tensile, hoʻohua, elongation, a me nā waiwai hopena Charpy-hiki i nā palapala wili. ʻAʻole hoʻolōʻihi ʻia kēlā ʻike. Hoʻopau ia i ka hana hou. Hoʻololi ia i ka loiloi ʻenekinia mai kahi bottleneck i hui pū ʻana: hōʻailona mākou i nā hoʻololi ʻana i ka mānoanoa o ka pā i hiki ke hoʻemi ʻia, e hōʻike ana i ka radii e hōʻemi i ka naʻau notch i nā wahi luhi luhi, a hōʻoia i ka hohonu o ka hoʻopili ʻana i ke kaula i ka ʻikepili torque-to-failure maoli - ʻaʻole nā papa kuhikuhi.
He aha ka mea e kūpono maoli ai ka hale hana cnc machining no ka hana koʻikoʻi?
ʻAʻole ia e pili ana i ka loaʻa ʻana o nā mīkini pipiʻi loa. E pili ana i ka hoʻokō hoʻopaʻi ʻia ma kēlā me kēia interface:
- Ka hoomalu waiwai: Hoʻopololei ʻenehana pololei me nā wili hao cobalt—ʻaʻole wale ke kūʻai ʻana i nā invoice, akā ʻo ka hōʻoia ʻana i ka hana hui ma nā puka aniani kemika T800
- Kaʻina hana aʻo: ʻAʻohe kaʻe ʻana mai nā kuʻina nānā i kākau ʻia—ʻoiai no nā prototypes. Loaʻa i kēlā me kēia hōʻike CMM nā palapala ʻāina hoʻokaʻawale i uku ʻia i ka mahana, ʻaʻole wale nā peʻa paʻa
- ʻO ke kuleana kūpono: Pumi ho'āʻo hope loa = 1.5 × kaomi hana no nā mea hydraulic; ʻO ka hoʻāʻo ʻana i ka paʻakai ≥1,000 mau hola no nā hui kulika i ʻike ʻia i nā lewa moana.
- Hoʻouna maoli: Hoʻomaka ka manawa alakaʻi prototype *ma hope o ka huki ʻana i ka hōʻailona—ʻaʻole ma hope o ka loaʻa ʻana o PO. Hoʻouna ʻia nā kauoha liʻiliʻi me nā lāʻau traceability serialized e uhi ana i nā mea maka, ka pōʻai wela, ka hoʻonohonoho mīkini, a me ka nānā hope.
QINGDAO QIANGSENYUAN TECHNOLOGY CO., LTD. hana kēia ala no ka mea ʻaʻole abstract ka hilinaʻi ʻoihana. ʻO ia ka ʻokoʻa ma waena o ka manawa hoʻomaha i hoʻolālā ʻole ʻia e kūʻai ana i $ 47,000 / hola i kahi ʻoihana lawelawe ʻaila-a me ka hana mau ʻana ma waena o 18 mau mahina me ka hoʻololi ʻole ʻana i ke sila. ʻAʻole ana ʻia ka mīkini pololei ma nā microns wale nō. Ana ia i ka uptime, ma ka palapala hoʻopiʻi i pale ʻia, ma ka hoʻolālā ʻana i ʻoki ʻia mai ʻeono a ʻelua. ʻO ia ka maʻamau ma hope o kēlā me kēia mea i hoʻouna ʻia mai Qingdao.
