Whakataki
I roto i te -maara whakangao teitei penei i nga waahanga hiko waka hiko hou me nga waahanga hiko tika, ma te neke atu i te 0.1mm neke atu ka raru te hua. Ko nga rangahau a te ahumahi e whakaatu ana ko nga hapa o te kounga i puta mai i te nekehanga i te wa e mahi ana i te waa he 42%. Ko tePūngao Rokiroki Wāhi Welder, me tana mana kaha o te mirihakona-taumata me te punaha whakatikatika pehanga mohio, e whakahaere ana i te nekehanga weld i roto i te ±0.05mm. Ka tino tātarihia e tenei tuhinga nga huarahi hangarau me nga mahi miihini o tePūngao Rokiroki Wāhi Welderi roto i te whakaoti i te weld displacement.
I. E toru nga take nui me nga morearea o te neke weld
1. Te Whakawhanui Ngaaariki (Kaute mo te 58%)
- Ka tae atu te pamahana weriweri inamata ki te rewa o te rauemi (660 tohu mo te konumohe, 1084 tohu mo te parahi), me te rereke o nga whakarea whakareatanga whakareatanga waiariki ka heke. I te wa e whiria ana he pereti konumohe 0.5mm, mo ia 100 tohu te piki ake o te rereketanga o te pāmahana, ka eke te rahinga roha ki te 0.12mm.
2. Te Painga Whakangao Hiko (Kaute mo te 27%)
- Ko te pikinga o naianei ka eke ki te 20-50kA, a ko te kaha o Lorentz te wiri hiko. Ko te whakamatautau a tetahi umanga motuka e whakaatu ana i raro i te naianei 15kA, ka eke te kaha kaha o te nekehanga hiko ki te 0.08mm.
3. Whakawhiti Wiri Miihini (Kaute mo te 15%)
- Ko te auau wiri o nga taputapu mai i te 20-200Hz, ka tukuna ki te waahi whakapiri ma te anga. Ina neke ake te whakatere wiri i te 0.5g, ka piki ake te weld offset.
4. Te Waenga Whakamate
- Huringa moroiti -whakahekenga → Werohia te porowhita → Te ngoikoretanga o te kaha → Rahunga hanganga → Morearea haumaru
- (Hei tauira, he 0.2mm te neke o te ripa pākahiko hiko ka piki ake te parenga atanga ma te 35%.)
II. E rima-Te Hangarau Whakahaere Huringa Hunga o tePūngao Rokiroki Wāhi Welder
1. Pūnaha Kapeneheihana Hihiko
- Tikanga Hangarau: Whakapaia te mana pehanga servo katia me te tere whakautu o<2ms; monitor pressure fluctuations in real time and automatically compensate for ±5% of the set value.
- Tautuhinga Tawhā: F=K × ΔL / t
- (Kei te K=te whakarea pakari, ΔL=te neke, t=wa)
- Painga Whakatinana: I muri i te tono a te hinonga 3C, ka heke te nekehanga o te 0.3mm kowiri tira mai i te 0.15mm ki te 0.04mm.
2. Hangarau Whakawhitinga Ngaru Maamaa
- -Pulse Control: Ko te piupiu tuatahi (3-5ms) ka whakamahana me te whakangawari i te rauemi, ka whakaiti i te parenga whakapiri ma te 40%; ko te putere tuarua (8-12ms) ka tuku i te kaha ki te pehi i te paanga hiko.
- Take Arotautanga Hanga Ngaru: Ma te whakamahi i te tukunga ngaru trapezoidal (he puhoi te piki tuatahi, he tere i muri mai) ka whakaitihia te nukuhia o nga rauemi rereke konumohe ki te 62%.
3. Pūnaha Tuaka Tukutahi-Maha
- Hangarau Matua: I peia e nga motuka raina me te tika o te tuunga o te ± 0.005mm; ma te -ono ahu toi kaha ka whakahoki i te ahua whakapiri i te waa tuturu.
- Whirihoranga Hangarau: X/Y tere nekehanga tuaka o 200mm/s, whakaterenga o 3g; taumira koki tuaka hurihanga o te 0.001 tohu .
4. Weahanga Hurihanga i mua i-Haarite Utu
- Tauira Pangangarau: ΔL_comp=× ΔT × L × η
- (Kei te=whakarea roha waiariki, ΔT=te pikinga o te pāmahana, L=te roa o te ahua, η=whakarea herenga)
- Nga Mahi Whakatinana: I mua i te-tatai i te huringa aria; whakatika i te turanga hiko tuatahi ki te whakamuri; te hapa utu ine i muri fehokotaki'anga ko<0.02mm.
5. Wiri Wehewehenga me te Mana Damping
- Three-Level Vibration Reduction System: Air-floating vibration isolation platform (isolates low-frequency vibrations >10Hz); damper hohe (ka pehi i nga tihi oro i te 5-50Hz); te ringa hiko muka waro (whakaitihia te kaha o te wiri nui).
- Raraunga Ine: Ko te tere o te tuku wiri taputapu i heke mai i te 25% ki te 3%; te tiwerawera rohe fehokotaki'anga ko<0.003mm.
III. Rongoa mo nga Tauira Taupānga Angamaheni
1. Multi-Layer Tab Welding of Power Batteries
- Wero: Werohia te 0.2mm konumohe konumohe konumohe + 0.15mm konumohe konumohe, me te tapeke o te nuku<0.06mm.
- Pūngao Rokiroki Wāhi WelderRongoā: Whakaratohia ki te punaha tuunga tirohanga (tika ± 0.01mm); tango i te mana pehanga aroākapa (mua-pēhanga 50N → pēhanga fehokotaki'anga 300N → pēhanga pupuri 200N).
- Hua: I piki te reiti tirohanga ripa ki te 99.3%, ka heke te parenga atanga ma te 28%.
2. Aerospace Titanium Alloy Angiangi-Waihanga Taiepa
- Wero: Ko te koranu titanium TC4 (1mm + 1}mm), me te whakarea whakarea whakareatanga waiariki o te 0.15mm/tohu.
- Rautaki Whakahaere: Hoatuhia te hauota wai whakamahana awhina hei whakahaere i te pikinga o te pāmahana i roto i te 280 tohu; whakawhanake i te ahua ngaru hangarite hei utu mo nga rereketanga o te kawe werawera.
- Hua: Ko te weld offset kua tino whakahaerehia i te ± 0.03mm, ka piki ake te ora o te ngenge e 40%.
IV. Manatokonga Kounga me te Pūnaha Mana Tukatuka
1. Hangarau Aroturuki Ipurangi
- Pūnaha Whakatairanga Whakawhitinga: Pūoko whakanekehanga taiaho (awhe ± 2mm, taumira 0.001mm); -kamera tere (5000fps) ki te hopu i te tukanga whakanekehanga hihiri.
- Tuturu-Haahanga Urupare Wā: Te whakaoho aunoa i te hotaka utu ka nui ake te nekehanga i te pai, me te wa whakautu<0.5ms.
2. Paerewa Rapu Tuimotu
- Tikanga Tatauria Metallographic: Ko te weld nugget centre offset ko<15% of the weld nugget diameter (ISO 14329 standard); use an electron microscope to measure the interface offset (magnification 200X).
- Whakamātautau Miihini: Whakahaerehia te roopu kawakoretanga i roto i te whakamatautau kaha kutikuti (hei tauira, 85N ±5N).
V. Nga Tikanga Kunengahanga Hangarau a meake nei
- Pūnaha Matapae Mamati Mamati: Matapae i nga ahuatanga nekehanga i mua ma te whakapiri mariko.
- Hangarau Taiao Quantum: Ko nga taputapu whakararu i te rahinga nui (SQUIDs) e mohio ana ki te tirotiro nekehanga nanoscale.
- Taupānga Rauemi Maamaa: Hangaia nga electrodes koranu mahara ka utua aunoa mo te rerekeetanga o te waiariki.
Whakamutunga
Ko tePūngao Rokiroki Wāhi Welderka ahu whakamua i te tika o te whakanekehanga weld ki te taumata micron na roto i te punaha hangarau ahu-rima, tae atu ki te utu pehanga hihiko, te whakarereketanga o te ahua ngaru, te ruruku tuunga tuaka maha, te huringa waiariki i mua i te utu-, me te mana whakawehe wiri. I roto i nga -maara whakangao teitei penei i nga waka hiko hou me te mokowhiti rererangi, ko tenei mana whakahaere tika ka noho hei painga whakataetae matua ki te pakaru i nga kohanga pounamu. Ma te -hohonu o te tono o te mohio mohio me nga algorithms urutau, ka huri te mana whakanekehanga mai i te "whakatika hāngū" ki te "aukati hohe," ka whakatakoto i te tohu paearu hou mo te whakapiri tika.
