Mfundo yogwiritsira ntchito vacuum suction phazi

Phazi loyamwa
Chikho choyamwitsa ndi gawo lolumikizirana pakati pa chogwirira ntchito ndi pulogalamu ya vacuum. Makhalidwe a kapu yoyamwitsa yosankhidwa ali ndi mphamvu yayikulu pakugwira ntchito kwa dongosolo lonse la vacuum.

Mfundo yoyambira ya vacuum sucker
1. Kodi chogwirira ntchito chimasindikizidwa bwanji pa kapu yoyamwa?
Poyerekeza ndi chilengedwe cha vacuum system, pali malo ocheperako (vacuum) pakati pa kapu yoyamwa ndi chogwirira ntchito.
Chifukwa cha kusiyana kwamphamvu, chogwirira ntchito chimakanidwa pa kapu yoyamwa.
Δp = p1 – p2.
Mphamvuyi ndi yofanana ndi kusiyana kwapanikizi komanso malo ogwira ntchito, F~ Δ pandF ~ A à F = Δ px A.

2. Zofunikira za kapu ya vacuum
Voliyumu yamkati: voliyumu yamkati ya kapu yoyamwa yomwe imachotsedwa imakhudza mwachindunji nthawi yopopa.
Malo opindika ang'onoang'ono: kagawo kakang'ono ka chogwirira ntchito komwe kumatha kugwiridwa ndi kapu yoyamwa.
Kugunda kwa milomo yotsekera: kumatanthauza mtunda woponderezedwa pambuyo poti kapu yoyamwa yatsitsidwa. Zimakhudza mwachindunji kayendedwe kachibale ka milomo yosindikiza.
Kugunda kwa kapu yoyamwa: momwe amanyamulira kapu yoyamwa ikapopa.

Gulu la kapu yoyamwa
Makapu oyamwa omwe amagwiritsidwa ntchito kwambiri amaphatikizapo makapu oyamwa a lathyathyathya, makapu oyamwa a malata, makapu a elliptical suction ndi makapu apadera oyamwa.
1. Makapu akuyamwitsa athyathyathya: kulondola kokhazikika kwapamwamba; Mapangidwe ang'onoang'ono ndi voliyumu yaying'ono yamkati amatha kuchepetsa nthawi yogwira; Kupeza mphamvu lateral mphamvu; Pamalo athyathyathya a workpiece, milomo yosindikiza yotakata imakhala ndi mikhalidwe yabwino yosindikiza; Ili ndi kukhazikika bwino pogwira ntchito; Mapangidwe ophatikizidwa a makapu oyamwa a mainchesi akulu amatha kukwaniritsa mphamvu zoyamwa (mwachitsanzo, makapu amtundu wa disk); Thandizo pansi; Large ndi ogwira kuyamwa chikho m'mimba mwake; Pali mitundu yambiri ya zida zoyamwa makapu. Malo ogwiritsira ntchito makapu oyamwa pafupipafupi: kugwira ntchito zathyathyathya kapena zooneka ngati mbale zokhala ndi malo athyathyathya kapena ofukula pang'ono, monga zitsulo, makatoni, mbale zamagalasi, mapulasitiki ndi matabwa.

2. Makhalidwe a malata kuyamwa makapu: 1.5 pindani, 2.5 pindani ndi 3.5 khola malata; Kusinthasintha kwabwino kumtunda wosafanana; Pali kukweza mphamvu mukagwira workpiece; Malipiro a kutalika kosiyanasiyana; Gwirani ntchito pachiwopsezo mofatsa; Mbewu yofewa pansi; Chogwirizira ndi kumtunda kwa kapu yoyamwa zimakhala ndi kuuma kwakukulu; Milomo yofewa komanso yosinthika ya conical yosindikiza; Chithandizo chapansi; Pali mitundu yambiri ya zida zoyamwa makapu. Malo ogwiritsira ntchito makapu oyamwa a malata: kugwira ntchito zooneka ngati mbale komanso zosafanana, monga zitsulo zamagalimoto, makatoni, zida zapulasitiki, zojambulazo za aluminiyamu/zopaka za thermoplastic, ndi zida zamagetsi.

3. Makapu oyamwitsa oval: gwiritsani ntchito bwino madzi otsekemera; Oyenera ntchito yaitali convex workpiece; Vacuum sucker yokhala ndi kuuma kowonjezereka; Kukula kochepa, kuyamwa kwakukulu; Wamba ngati makapu athyathyathya ndi malata oyamwa; Zosiyanasiyana zoyamwa chikho; Mapangidwe ophatikizidwa amakhala ndi mphamvu yogwira kwambiri (chikho chamtundu wa disk suction). Malo ogwiritsira ntchito makapu oyamwitsa oval: kugwira ntchito zopapatiza ndi zazing'ono: monga zoyikapo mapaipi, zopangira za geometric, matabwa, mafelemu a zenera, makatoni, zojambulazo za malata/zopaka za thermoplastic.

4. Makapu apadera oyamwa: ali ngati makapu wamba oyamwa; Zomwe zimapangidwira kapu ndi mawonekedwe ake zimapangitsa kuti zigwiritsidwe ntchito kumadera/mabizinesi ena; Malo ogwiritsira ntchito makapu apadera oyamwa: kugwira ntchito ndi ntchito yapadera. Monga osalimba, porous ndi opunduka pamwamba kapangidwe.