Cikakken Zaɓin Bayanin Buɗe Wurin Tallafin Silinda Yatsa na SMC da Rufe Nau'in Jirgin Jirgin Sama MHC2-20D
A fagen sarrafa kansa na masana'antu, aiki da amincin silinda suna da mahimmancin mahimmanci ga dukkan tsarin. The MHC2-20D pneumatic gripper kaddamar da SMC Corporation na Japan ne na hali wakilin na fulcrum bude da kuma rufe irin pneumatic yatsunsu. Ƙirar sa tana haɗa babban tsauri, daidaitaccen madaidaici da fasali na zamani, kuma ya dace da al'amuran kamar taro mai sarrafa kansa da kama mutum-mutumi. Tare da rawar da ya taka, ya zama sanannen zabi a kasuwa. This article elaborates in detail from four dimensions: technical parameters, selection logic, configuration optimization, and industry adaptation.
I. Nazari na Ma'auni na Fasaha
1.Mechanical tsarin da kuma tuki halaye
Dual -piston drive: Yana ɗaukar tsarin sinadirai biyu{1}. Idan aka kwatanta da ƙirar fistan guda ɗaya -, ƙarfin matsawa yana ƙaruwa da kashi 40%, yana kaiwa 0.70N·m (@0.6MPa matsin lamba), wanda ya dace da ɗaukar madaidaicin kayan aikin da nauyin ƙasa da ko daidai da 500g.
Haɗe-haɗen ƙirar dogo mai jagora: An sanye shi da madaidaicin layin jagora na madaidaiciya-, daidaiton maimaitawa ya kai ±0.01mm, wanda ya fi matsakaicin masana'antu (±0.03mm), kuma zai iya cika madaidaicin matakan micron{3}} don hawa kayan lantarki da sauran aikace-aikace.
Ikon matsawa mai canzawa: Jikin Silinda yana haɗa bawul ɗin sarrafa kwarara, wanda zai iya daidaita saurin buɗewa da rufewa (0.1-0.5m/s) ta ƙulli, yana biyan buƙatun fahimtar kayan aiki daban-daban{1}}
2. Ma'auni na pneumatic da daidaitawar muhalli
| Ma'auni | Kewayon lamba | Kwatancen masana'antu |
| Matsin aiki | 0.1-0.6 MPa | Yana rufe ƙananan matsa lamba (0.1-0.3MPa) da matsakaicin matsa lamba (0.4-0.6MPa) yanayi |
| Yanayin yanayi | - 10 ~ 60 digiri | Ya fi na yau da kullun iska grippers ({2}}5 zuwa 50 digiri) kuma yana iya daidaitawa da yanayin zafi mai zafi kamar tanda na masana'antu |
| Lokacin amsawa | 15-25ms | Amsa da sauri (kamar sarrafa wafer semiconductor) |
| Tsawon rayuwa | Ya fi ko daidai da zagayawa miliyan 5 | Ya ninka sau 2.5 na katangar huhu na kowa (sau miliyan biyu) |
3. Interface da shigarwa jituwa
Gas hanya dubawa: Standard sanye take da M5 × 0.8 ciki thread, goyon bayan sauri couplings (kamar KQ2 jerin), da kuma bukatar a haɗa zuwa G1/8 dubawa ta hanyar wani hira hadin gwiwa 14.
Hanyoyin shigarwa: Ana ba da hanyoyi guda uku, wato shigarwa na tushe (nau'in misali), shigarwa na flange (na zaɓi), da shigarwa a kwance (tare da gano fil), don daidaitawa zuwa sassa daban-daban na kayan aikin injiniya.
Ii. Bishiyar yanke shawara
1. Bukatar ganewar asali
Ƙarfin kaya: Idan nauyin ɗaukar nauyi ya fi 500g, yana buƙatar haɓakawa zuwa MHC2-25D (ƙwaƙwalwar ƙwanƙwasa 1.2N · m) ko kuma ya kamata a zaɓi jerin MHL2 na layin iska.
Matsakaicin buƙatu: Idan daidaiton maimaita maimaitawa yana buƙatar zama ƙasa da ko daidai da ± 0.005mm, ana ba da shawarar yin amfani da madaidaicin tsarin dogo (kamar LM slider).
Yanayi na mahalli: Dole ne a zaɓi murfin ƙura (ƙarashin ƙira {{0}X1083) don muhallin ƙura, kuma wanda ba - sigar mai mai ({3}}Z73) yakamata a zaɓi don yanayin yanayin ɗaki mai tsabta.
2. Haɓaka haɓakawa
Canjin Magnetic: D-M9P/Z na zaɓi (nau'in NPN/PNP) yana samuwa don cimma gano wuri mai riko, tare da nisan watsa sigina na ƙasa da ko daidai da 5 m14.
Jaw abu: Standard aluminum gami jaws sun dace da talakawa aiki yanayi. Idan ana buƙatar juriya na lalata, ana iya zaɓar muƙamuƙin bakin ƙarfe ({1}}S) ko POM resin jaws (-X1862).
Ƙirar buffer: Gina -a cikin faifan buffer na roba. Idan ana buƙatar babban aikin buffer, ana iya haɗa buffer na hydraulic na waje (kamar jerin RB).
3. Kula da farashi
Maganin Tattalin Arziki: An karɓi sigar - guda ɗaya (MHC2-20S), tana rage farashin da kashi 20%, amma tana goyon bayan dawowar bazara.
Haɗin kai na zamani: Multi{0}} ana samun sarrafa sarrafa jawabai ta hanyar tsibiran bawul na SMC (kamar jerin SY), tanajin farashin iskar bututun iska.
Iii. Yanayin Aikace-aikacen Na Musamman
1.3C masana'anta lantarki
Haɗin wayar hannu: Ɗauki 0.3 mm{1}} kauri FPC sassauƙan allo kuma hana nakasu ta hanyar babban tsauri na ginanniyar hanyar dogo mai jagora-.
Marufi na guntu: A cikin haɗin gwiwa tare da tsarin hangen nesa, yana samun nasarar ɗaukar wafer da ajiyewa tare da daidaiton ± 0.01mm, saduwa da buƙatun tsabta na masana'antar semiconductor.
2. sarrafa sassa na motoci
Haɗin injin: Ɗauki zoben fistan mai nauyin 300g kuma cimma nasara mai sauƙi ta hanyar sarrafawa mai sauƙi.
Maganin igiyar waya: Yi amfani da POM grippers don hana lalacewa ga kayan aikin wayar da haɗin ƙarfe ya haifar.
3. Kayan abinci
Rarraba miyagun ƙwayoyi: Zaɓi nau'in da ba {{0}mai mai mai (-Z73), wanda ya dace da abinci na FDA{3}}takardar shaidar daraja don guje wa gurɓataccen mai.
Marufi mai laushi: Ta hanyar daidaita saurin buɗewa da rufewa (0.1m/s), yana hana matsewar abubuwa masu rauni.
Iv. Kulawa da Gyara matsala
1. Kulawa na rigakafi
Zagayowar Lubrication: Kowane sa'o'i 500 ko 100,000 zagayowar, ISO VG32 mai mai ana allurar mai ta hanyar mai mai hazo (kamar jerin AL).
Duban hatimi: Duba zoben hatimin sandar piston (samfurin DSN-20) kowane kwata. Idan lalacewa ya fi 0.1mm, yana buƙatar canza shi.
Tsabtace dogo jagora: Shafa saman layin dogo tare da anhydrous ethanol kowane wata don hana tara tarkacen ƙarfe.
2. Magance Laifi gama gari
| Laifi sabon abu | Dalilai masu yiwuwa | Magani |
| Rashin isasshen ƙarfi | Ƙananan matsa lamba / Tsufa na hatimin piston | Duba matsin iska/Maye gurbin hatimin |
| Mai riko ya girgiza. | Buɗe bawul ɗin maƙura ya yi girma sosai/Tsarin dogo na ja-gora ba shi da mai | Rage bawul ɗin maƙarƙashiya/sake mai |
| An kasa gano matsayi | Magnetic sauya shigarwa diyya / gazawar firikwensin | Sake daidaitawa/maye gurbin firikwensin |
V. Kwatanta samfuran gasa da shawarwarin zaɓi
| Samfura | Ƙunƙarar ƙarfi (N · m) | Daidaiton maimaitawa (mm) | Kewayon farashi | Al'amura masu fa'ida |
| Saukewa: MHC2-20D | 0.70 | ±0.01 | - | Babban madaidaici, matsakaicin nauyi |
| Farashin ADN-20 | 0.55 | ±0.02 | - | Amsa da sauri (10ms) |
| Saukewa: MHF2-20 | 0.60 | ±0.015 | - | Tattalin arziki da ƙanana{0} |
Shawarwari na zaɓi:
Ba da fifiko ga MHC2-20D: Lokacin da babban tsauri (piston biyu + tsarin dogo na jagora), babban madaidaici (± 0.01mm), da haɓaka na zamani ana buƙatar.
Yi la'akari da Festo ADN{1}20: Idan ana buƙatar babban saurin amsawa (kamar rarrabuwa mai sauri), amma ana buƙatar karɓar ƙimar ƙimar kashi 20%.
Kasafin kuɗi{0}} al'amura masu ma'ana: Ana iya amfani da Airtac MHF2-20 azaman madadin, amma ya kamata a lura cewa daidaiton maimaitawar sa da tsawon rayuwarsa yana da ɗan ƙaramin ƙarfi.
Vi. Matsayin Masana'antu da Biyayya
Takaddun shaida: Ya dace da ma'aunin huhu na ISO 15552 kuma zaɓi ne tare da sigar takaddun CE ({1}}CE).
Fashewa{0}}hujja: Lokacin da aka yi amfani da shi a cikin mahalli masu haɗari, fashewa{1}}ananan bawul ɗin solenoid (kamar jerin VEX) yakamata a yi amfani da su tare.
Tsafta: Sigar ɗaki mai tsabta (-Z73) ya dace da matakan ISO matakin 4, tare da sakin barbashi <0.1mg/h.
Ta hanyar cikakken kima na ma'auni na sama, MHC2-20D ya yi fice dangane da daidaitaccen fahimta, haɗin kai na zamani, da daidaita yanayin muhalli, yana mai da shi musamman dacewa da yanayin yanayi a cikin layin samarwa na atomatik inda ake buƙatar daidaito da aminci sosai. Ana ba da shawarar samar da samfurin 3D ta hanyar kayan aikin zaɓi na SMC na hukuma (kamar software na zaɓi na CAD) don tabbatar da taro dangane da takamaiman yanayin aiki.
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Ni mai rarraba kayan aikin pneumatic ne, tare da farkon{0}} hannu. Muna ba da garantin sabbin samfura, na asali, da na gaske. Tare da fiye da shekaru goma na gwaninta a cikin masana'antar kayan aikin pneumatic, ruhun kwangila shine jinin rayuwar mu. Farashin samfuranmu suna da gasa sosai, lokacin isar da saƙon yana da tsayi, kuma muna da haja mai yawa da ƙima{4}}. Gaskiya, amintacce, da nasara - nasara haɗin gwiwa yana haifar da dogon lokaci{7}} dangantaka mai dorewa. Ina fatan samun damar yin hadin gwiwa da ku. Manyan samfuran: SMC, FESTO, AirTAC, CKD, Siemens PLC, da sauransu.
