I loko o kahi hale hana lako lako ma Guangdong, he ʻokoʻa ke ola o nā huila lima o nā mīkini hoʻoheheʻe like ʻole: ua hoʻololi ʻia ka huila lima o ka mīkini A ma hope o hoʻokahi makahiki o ka hoʻohana ʻana ma muli o ka haki ʻana o ka ʻōlelo, ʻoiai ke holo mālie nei ka huila lima o ka mīkini B no ʻekolu makahiki me ka ʻole o ka hemahema. Ua hōʻike ʻia ʻo Disassembly ʻo ka ʻokoʻa wale nō ma waena o nā mea ʻelua ʻo ka mānoanoa ʻōlelo (4mm vs 6mm) a me ka hoʻolālā ʻana o ke sila. Hōʻike kēia hihia i ka lōʻihi ohehi lima huilaʻaʻole i hoʻoholo ʻia e ka mea hoʻokahi, akā ʻo ia ka hopena o kahi hoʻolālā piha o nā ʻano nui, me ke koho ʻana i nā mea waiwai, ka hoʻolālā ʻana, a me ka mālama ʻana i ka ʻili. Hoʻohui kēia ʻatikala i ka hana ʻoihana e loiloi pehea e hoʻoholo ai ka hoʻolālā i ke ola lawelawe o nā huila lima mai ke kumu.
Papa kuhikuhi
Mea metala: hōʻoia ikaika no nā hiʻohiʻona kaumaha-hoʻouka
ʻO nā ʻilika ʻenekinia: -koke kūpono no nā kaiapuni māmā
Mea hoʻohuihui: koho -palena me ka hana kaulike
Hoʻolālā ʻōlelo: lākiō gula o ka helu ʻōlelo a me ka mānoanoa
ʻO ke koho ʻana: ʻokoʻa ke ola ma waena o nā bearings sliding a me nā bearings rolling
Mea hoʻonoho: ke ʻano o ke kaulike ʻana i ka rigidity a me ka maʻalahi
ʻO ka mālama ʻana i ka Rust -proof: the design logic after the paakai spray testing
E ʻaʻahu i ka -pale pale: hoʻolālā microscopic e hōʻemi i ka hakakā
Kūlana -anti-slip: ergonomics and durability synergy
Ka pololei o ke kaʻina hana: pehea ka hopena o ka mana hoʻomanawanui i ke ola o ke kūpono
Kaʻina hui: hopu i ka waiwai koʻikoʻi o ke kūpono keakea
ʻO ka hoʻolālā kaulike hoʻoikaika kino: pepehi ʻike ʻole ʻia o ka hana -kiʻekiʻe
ʻO ke anawaena paʻa: ke kaulike ma waena o ka ʻoluʻolu a me ka luhi
ʻO ka torque hana: ka paepae palekana o nā palena hoʻolālā
Ke koho ʻana i nā mea waiwai: ʻo ka gene innate o ka lōʻihi
① Mea metala: hōʻoia ikaika no nā hiʻohiʻona kaumaha -hoʻouka
Ka hao hao (HT200): ikaika tensile 200MPa, kūpono no ke kuʻi ʻana i nā mīkini me nā ukana > 50N・m, e like me ka huila lima punch hui J21 o Yangli Group, ua hoʻolālā ʻia ka mānoanoa ʻōlelo he 6mm, ʻaʻohe haʻihaʻi ma hope o 100,000 mau hoʻāʻo luhi, a ʻo ke ola he 1.5 mau manawa lōʻihi.
Aluminum alloy (6061-T6): density 2.7g/cm³, ikaika 190MPa, hoʻohana kekahi hale hana kaʻa kaʻa i nā huila alumini alumini e hōʻemi i ka nui unsprung e 30%, e hoʻemi i ka inertia rotational e 25%, a e hoʻemi i ka nui o ka lawe ʻana ma 40%.
ʻO ke kila kila (304): ka hoʻāʻo kūʻē ʻana i ka paʻakai paʻakai > 1000 mau hola, kūpono no nā kaiapuni kahakai a i ʻole ka haʻahaʻa, e like me ka huila punch o kahi hale hana mika wai ma Ningbo. Ma hope o ka hoʻohana ʻana i nā mea 304, ua hoʻemi ʻia ka hāʻule ʻana o ka jamming mai ka 3 manawa i kēlā me kēia mahina a i 1 manawa i kēlā me kēia makahiki.
② ʻenehana ʻenehana: koho -koi no nā kaiapuni māmā-
ʻO nā plastic engineering ABS: density 1.05g/cm³, kumukūʻai 1/5 wale nō o ka hao hoʻolei, kūpono no nā mīkini kuʻi liʻiliʻi me nā ukana.<20N・m, such as Jinfangyuan CNC punching machine handwheels, designed life of 2 years, maintenance cost reduced by 60%.
Phenolic resin: pale wela 150 degere , he wili lima o ka umu stamping mea hoʻohana phenolic resin, holo no 3 makahiki i loko o ke kaiapuni o 120 degere, a me ka ili i ole māwae, oiai ABS mea hiki wale no 1 makahiki.
③ Mea hui: he koho -palena me ka hana kaulike
ʻO ke aniani fiber i hoʻoikaika ʻia ka nylon: ʻoi aku ka ikaika o 2 mau manawa ma mua o ka nylon maʻemaʻe, ka nui o ka hoʻoheheʻe wai<1%, a punching machine handwheel of an electronics factory uses this material, in an environment with 85% humidity, the life is 3 times longer than ordinary nylon, and the weight is 40% lighter than metal.
He kila -paʻa huila: kila no nā waha (ʻoiaʻiʻo ikaika) + plastik no nā lima (ka hoʻopuʻi a me ka anti-slip), e noʻonoʻo ana ka huila mīkini kuʻikuʻi i ka ikaika a me ka hoʻokuʻu ʻana, e pale ana i nā hemahema o ka mana ma muli o ka uila paʻa.
Hoʻolālā hoʻolālā: ʻelua noʻonoʻo o ka puʻunaue kaumaha a me ka pololei o ka neʻe
① Hoʻolālā ʻōlelo: lākiō gula o ka helu ʻōlelo a me ka mānoanoa
Helu haʻiʻōlelo: 3 spokes (māmā) vs 6 spokes (kiʻekiʻe rigidity), ma hope o ka forging machine handwheel i hoʻololi 'ia mai 3 spokes a hiki i 6 spokes, ke kaumaha ma ke kumu o ka olelo mai 150MPa a hiki i 80MPa, a me ka pilikia o ka haʻihaʻi hāʻule iho ma 60%.
Hoʻolālā mānoanoa: E like me ke kumu hoʻouka (σ=Mr/W), no ka huila lima ukana 50N・m, ua hoʻonui ʻia ka mānoanoa ʻōlelo mai 4mm a i 6mm, piʻi ka mea palekana mai 1.2 a i 2.0, a ua hoʻonui ʻia ke ola lawelawe mai 1 makahiki a 3 makahiki.
② Ke koho ʻana: ʻokoʻa ke ola ma waena o nā bearings sliding a me nā bearings rolling
Piʻi paheʻe (lubricating-self): ʻaʻohe mea ʻōwili, kūpono no ka māmā haʻahaʻa (<100rpm), such as Ward Precision Machine punch handwheel, designed life of 5 years, maintenance-free, but wear rate increases 3 times at high speed (>200 rpm).
ʻO nā bearings rolling (hohonu groove ball bearings): friction coefficient 0.0015, kūpono no ka wikiwiki kiʻekiʻe, kahi Jingli punch handwheel hoʻohana i 6005 bearings, ola o 80,000 hola ma 300rpm, 2 manawa lōʻihi ma mua o ka sliding bearings, akā pono ka lubrication mau.
③ Mea hoʻonoho: ke ʻano o ke kaulike ʻana i ka rigidity a me ka maʻalahi
Ka hoʻonohonoho ʻana i ka pine puna: ka hana maʻalahi, ka hoʻolālā ʻana o ka pūnāwai o 5-8N, ʻaʻole lawa ka ikaika puna (3N) kahi huila punch, ʻoi aku ka 40% ʻoi aku ka wikiwiki o ka hoʻohana ʻana i ka pine hoʻonohonoho.
Ke kūlana hydraulic: pololei ke kūlana ± 0.5 degere. Hoʻohana ka huila puʻu pololei i ke kūlana hydraulic. ʻOiai he 20% kiʻekiʻe ke kumu kūʻai, hoʻolōʻihi ʻia ke ola o ka mea hoʻonoho mai 1 makahiki a i 5 mau makahiki, kūpono ia no nā hiʻohiʻona kiʻekiʻe.
ʻO ka mālama ʻana i ka ʻili: ʻo ka laina mua o ka pale ʻana i ka ʻino o ke kaiapuni
① ʻAi -ka lāʻau: ka manaʻo hoʻolālā ma hope o ka hoʻāʻo ʻana i ka paʻakai
Galvanizing (electrogalvanizing): uhi mānoanoa 8-12μm, ho'āʻo paʻakai paʻakai 48 hola, hoʻohana ka huila lima o kekahi hale hana mahiʻai i ka lāʻau galvanizing, a ua lohi ka manawa o ka ʻāina mahiʻai mai 3 mahina a 1 makahiki.
ʻO ka uhi Dacromet: chromium-ka uhi ʻoluʻolu kaiapuni, kū ʻole i ka paʻakai paʻakai no 1000 hola. Ke hoʻohana nei kekahi huila punch hoʻopuka i kēia uhi. ʻAʻohe ʻōpala i ka wā o ka lawe ʻana i ke kai, ʻoiai ʻo nā huila lima galvanized maʻamau ua ʻōpala mua.
② E hoʻopaʻa i ka -pale pale: micro{1}}design no ka hoʻemi ʻana i ka hakakā
Molybdenum disulfide spraying: uhi mānoanoa 5-10μm, friction coefficient i hoemiia mai 0.15 a hiki i 0.08, ma hope o ka hoʻohana 'ana i ka punching machine handwheel, ua hoemiia ke kapa komo mai ka 0.05mm / tausani manawa i ka 0.01mm, a ua hoonuiia ke ola e 4 manawa.
ʻO ka uhi seramika: HV1200 paʻakikī, kūpono i nā hiʻohiʻona -ʻaʻahu kaumaha, hoʻohana ʻia ka ʻōlelo hoʻoheheʻe lima mīkini hoʻoheheʻe ʻia, a ʻoi aku ka 70% ʻoi aku ka lohi o ka ʻili o ka ʻili ma mua o nā ʻāpana i mālama ʻole ʻia.
③ ʻAti-ʻano paheʻe: ergonomics a me ka lōʻihi synergy
ʻO ke kinona daimana: ʻO 20% ka nui o ka wahi pili ma mua o ka mokulele, a hoʻonui ʻia ka friction e 30%. Ma muli o ka hoʻolālā kikokikona kūpono ʻole, paheʻe ka huila lima mīkini kuʻi i ka wā o ka hana ʻana, kahi e hoʻomāhuahua pono ai i ka ʻaʻahu. Ma hope o ka hoʻomaikaʻi ʻana, hoʻemi ʻia ka nui o ka slip mai 15% a i 2%.
Uhi Rubber: Ua uhi ʻia ka ʻau me ka nitrile rubber, ʻaʻole-paheʻe a hoʻopale i ka haʻalulu. Ma hope o ka hoʻohana ʻana i ka huila lima o kahi hale hana lako, ua hoʻemi ʻia ka luhi hana e 40%, a ʻo ke alapine o ka wehe ʻana i ka pilina ma waena o ka paʻa a me ke kumu i hoʻemi ʻia e 50%.
Kaʻina hana: hoʻoholo nā kikoʻī i ka loulou kī o ka holomua a i ʻole ka hāʻule ʻole
① Pono ka hana ʻana: Pehea e pili ai ka mana hoʻomanawanui i ke ola like
ʻO ka hoʻomanawanui Coaxiality: Ke ʻoi aku ka nui o ka coaxiality o ka huila lima a me ke kumu ma mua o 0.1mm, ʻaʻole kūlike ka ukana. ʻO ka huila lima o kahi hale hana mīkini he coaxiality o 0.2mm, e hoʻopōkole ana i ke ola o ka lawe ʻana ma 60%. Ma hope o ka hoʻomaikaʻi ʻana, mālama ʻia ka hoʻomanawanui ma 0.05mm, a hoʻi ke ola i ka maʻamau.
Ka pololei o ka milo: Hoʻomaikaʻi ʻia ka pololei o ka hana ʻana o ke kaula M8 mai 6H a i 5H. Ua ho'emi 'ia ke alapine o ka wehe 'ana o ka huila lima o kahi pa'i punch mai 3 manawa i ka pule i 0 mau manawa, a ua ho'emi 'ia ke kapa kaula e 70%.
② Kaʻina hana: hopu i ka waiwai koʻikoʻi o ka hoʻopili ʻana
Hoʻolālā Interference: ʻO ka hoʻopili maikaʻi loa ma waena o ka lāʻau a me ka bearing he 0.02-0.05mm. Ua hiki i ka 0.1mm ka hoʻopili ʻana o kekahi hale hana mīkini, ka mea i hoʻoheheʻe ʻia ke apo o loko o ka bearing, hoʻonui ʻia ke kūpaʻa o ka rotation e 50%, a ua pōkole ke ola e 30%.
Ke kaʻina hana: E hoʻohana i ka hydraulic press (pressure error ± 2%) e pale i nā māwae huna i nā waha i kumu ʻia e ke kīkēkē ʻana. No laila, ua hoʻemi ka hale hana hana forging i ka helu ulia pōpilikia lima lima mai 5% a i 0.5%.
③ Hoʻolālā hoʻolālā kaulike: ka mea pepehi i ʻike ʻole ʻia o ka hana -kiʻekiʻe
Ka pae kaulike hoʻoikaika kino: pono nā huila lima -wikiwiki kiʻekiʻe (>200rpm) e hiki i ka pae G6.3. ʻAʻole i kaulike ka huila lima o kekahi mīkini kuʻi kaʻa. Ua hōʻea ka vibration acceleration i 10g ma 150rpm, a ua hoʻemi ʻia ke ola luhi o nā spokes e 40%. Ma hope o ke kaupaona ʻana, ua hoʻemi ʻia i 4g.
Ergonomics: Ka hopena pili ʻole o ka hana maʻamau i ka lōʻihi
① Kalima lima: ke kaulike ma waena o ka ʻoluʻolu a me ka luhi
ʻO ke anawaena maikaʻi loa: 40-50mm, ʻo ke anawaena o kahi huila punch he 60mm, ua hoʻemi ʻia ka wahi pili pāma e 15% i ka wā o ka hana ʻana, e hopena i ka piʻi ʻana o 20% i ka ikaika o ka hoʻopaʻa ʻana, e hoʻonui ʻole i ka ukana e 12% a pōkole ke ola e 25%.
Handle length: 120-150mm is appropriate, the handle of a hardware factory handwheel is too short (100mm), the wrist bending angle is >30 degere i ka wā o ka hana ʻana, e hopena i ka ikaika hana ʻole a me 30% ʻoi aku ka wikiwiki o ka ʻaʻahu.
② ʻO ka ʻenehana hana: ka paepae palekana o nā ʻāpana hoʻolālā
ʻO ke kukui maʻamau: ʻoi aku ka liʻiliʻi a i ʻole like me ka 15N・m. Ma muli o ka lawa ʻole o ka lawe ʻana i ka lubrication, ua hoʻonui ʻia ka torque o kahi huila punch i ka 25N・m, ka hopena i ka -manawa lōʻihi o ka hoʻonui ʻana o nā haʻihaʻi a me ka piʻi ʻana he 2 paʻi i ka pilikia o ka haki.
Hoʻolālā mālama -hana: Me ka hoʻonui ʻana i ka wikiwiki o ke kaʻa (lakiko hoʻemi 1:2), ua hoʻemi ʻia ka torque hana o kahi huila punch pololei mai 12N・m a i 6N・m, ua ʻoki ʻia ka haʻawe amo, a hoʻonui ʻia ke ola i 1 manawa.
Hōʻuluʻulu manaʻo
ʻO ka lōʻihi o ka huila punch ka hopena piha o ka "ikaika waiwai + structural rationality + environmental adaptability + manufacturing precision":
ʻO nā hiʻohiʻona kaumaha: ʻOi aku ka mānoanoa o ka hao (ka mānoanoa ʻOi aku ka nui a i ʻole like me 6mm) + nā bearings rolling + Dacromet coating i makemake ʻia, e like me Yangli J31 series punch handwheels, me ke ola hoʻolālā o 5 mau makahiki.
Kiʻi kiʻekiʻe -wikiwiki pololei: Aluminum alloy spokes + deep groove ball bearings + molybdenum disulfide coating, like AMADA hand wheels, with a more than 100,000 hours at 200rpm.
ʻO ka hiʻohiʻona haʻahaʻa a me ka lepo lepo: ʻO nā ʻōlelo aʻoaʻo kila + nā sila labyrinth + nā lima lima, e like me nā huila lima i hana ʻia o Ningbo Water Meter Factory, ʻaʻohe ʻōpala a paʻa no 3 mau makahiki.
Ua hōʻike ʻia ka hana o kekahi kaʻa OEM ma o ka hoʻolālā ʻana i hoʻolālā ʻia (nā ʻōlelo mānoanoa e ka 2mm + ka pololei o ka halihali ʻana i hoʻomaikaʻi ʻia e ka pae hoʻokahi + ka hoʻoheheʻe ʻana i ka ʻili o ka ʻaʻahu -pale pale), ua hoʻolōʻihi ʻia ke ola o ka huila lima mai 18 mahina a 4 mau makahiki, a ua hoʻemi ʻia ke kumukūʻai mālama e 70%. Hōʻoia kēia ʻaʻole he hōʻailona hoʻokahi ka lōʻihi, akā he hoʻolālā hoʻolālā kaulahao piha mai ke koho ʻana i nā mea a hiki i ke kaʻina hana. No nā mea hana mea hana, pono e ho'okumu i ka "design{10}}test{11}}feedback" i pani 'ia, e like me ka hō'oia 'ana i ke ola o ka uhi 'ana ma o ka ho'ā'o 'ana i ke ko'iko'i waha a me ka ho'ā'o 'ana i ka pa'akai, i pale aku ai i ka "congenital defects" mai ke kumu. E like me ka ʻike ʻana o nā mea hoʻolālā ʻenehana kahiko: "ʻO ka hoʻolālā huila lima maikaʻi ka mea e ʻike ai nā mea hoʻohana i kona ola ʻana i loko o 3 mau makahiki - no ka mea ʻaʻohe pilikia."
