Halin ci gaban halin yanzu na latsawa na hydraulic

1. Babban daidaito

Tare da haɓaka fasahar servo mai daidaitacce, daidaiton tsayawa da daidaiton saurin sarrafa matsi na hydraulic yana ƙaruwa da girma. A cikin latsawa na hydraulic waɗanda ke buƙatar daidaitaccen madaidaici, kulawar madauki PLC mai rufewa (famfo mai canzawa ko bawul) tare da gano matsuguni da sarrafa madaidaicin servo ana yawan amfani da shi. Misali, daidaiton tsayawa na darjewa zai iya kaiwa ±0. Olmm. A cikin latsawa mai ƙirƙira mai ƙirƙira isothermal wanda ke buƙatar ƙarancin saurin zamewa da kwanciyar hankali mai kyau, lokacin da saurin aiki na faifan ya kasance 0.05″—0.30mm/s, ana iya sarrafa kuskuren kwanciyar hankali cikin ± 0.03mm/s. Haɗin rufaffiyar madauki na firikwensin ƙaura da madaidaicin bawul ɗin servo shima yana haɓaka gyare-gyare da daidaita aiki da aiki tare da madaidaicin giciye mai motsi (slider) ƙarƙashin nauyin eccentric, kuma yana kiyaye daidaiton kwancen mai silsilar zuwa 0.04 ƙarƙashin nauyin eccentric. "-0.05mm/m matakin.

A cikin 2005, a China International Machine Tool Show (CIMT2005), da ASTR0100 (nominal force 1000kN) atomatik lankwasawa na'urar nuna ta Amada, Japan yana da zamiya block sakawa daidaito na 0.001mm, da backgauge aka maimaita a gaba da raya matsayi The daidaiton matsayi shine 0.002mm.

2. Haɗuwa da daidaito na tsarin hydraulic

Yanzu ba a cika amfani da bawul ɗin bawul ɗin bawul, kuma an rage yawan amfani da tubalan gabaɗaya, kuma ana amfani da bawul ɗin harsashi sosai. Dangane da abubuwan da ake buƙata na da'irori daban-daban, bawul ɗin harsashi yana haɗawa cikin bututun bawul ɗaya ko da yawa, wanda ke rage girman bututun haɗin kai tsakanin bawul ɗin, don haka rage asarar matsa lamba na ruwa a cikin bututun da rage girgiza girgiza. Bambance-bambancen nau'ikan nau'ikan murfin murfi a cikin bawul ɗin harsashi suna haɓaka aikin sarrafawa, daidaiton sarrafawa da sassauƙa na bawul ɗin harsashi daban-daban. Yawancin aikace-aikace na daidaitattun fasaha da fasaha na servo a cikin bawuloli masu sarrafawa da famfo masu canzawa sun kuma inganta fasahar sarrafa na'ura mai kwakwalwa.

3. Kula da lambobi, aiki da kai da hanyar sadarwa

A cikin sarrafa dijital na injin injin lantarki, injin sarrafa masana'antu an yi amfani da su sosai azaman kwamfuta ta sama, kuma mai sarrafa dabaru na shirye-shirye (PLC) shine tsarin injin dual wanda ke sarrafa kai tsaye da sarrafa kowane bangare na kayan aiki. Jami'ar Kimiyya da Fasaha ta Huazhong tana nazarin tsarin kula da na'ura mai saurin ƙirƙira na'ura mai ba da hanya tsakanin hanyoyin sadarwa, samar da tsarin hanyar sadarwa na kan-site tare da injin sarrafa masana'antu da PLC don fahimtar kulawa ta tsakiya, sarrafawa da rarrabawa. Kamfanin Amada yana ƙaddamar da tsarin haɗin yanar gizo na FBDIII-NT wanda ya dace da injin lankwasawa mai tsayi a cikin injin lankwasawa na hydraulic, kuma yana amfani da tsarin sabis na cibiyar sadarwa na ASISIOOPCL don sarrafa CAD/CAM daidai. A cikin fasahar sarrafa lamba ta atomatik, sarrafa axis da yawa ya zama gama gari. A cikin injinan lankwasa ruwa, yawancin kayan aiki suna amfani da gatari 8 na sarrafawa, wasu ma har zuwa 10.

4. Sassauci

Don daidaitawa da ƙari da yawa, ƙananan abubuwa ƙananan abubuwa, da sassauci na cakuda cututtukan ruwa iri-iri, wanda aka fi bayyana kayan aiki da kuma saukar da kayan aikin farfado , Kafa da gudanarwa, saurin isar da kayan aikin abrasive, da dai sauransu.

5. High yawan aiki da babban inganci

Babban yawan aiki ba wai kawai yana nunawa a cikin babban saurin kayan aiki da kansa ba, amma kuma ya fi nunawa a cikin aiki da kai da kuma babban tasiri na matakai na taimakawa, wanda ya rage tsarin karin kayan aiki wanda ke mamaye babban lokacin motar motar. Kamar yin amfani da manipulators masu saukewa da saukewa, ganowa ta atomatik na abrasive (kayan aiki) lalacewa, tsarin lubrication atomatik, tsarin rarrabuwa ta atomatik, palletizing atomatik, buɗewa mai sauri da buɗe kayan aiki na wayar hannu, da daidaitaccen matsayi da kullewa.

6. Kariyar muhalli da kariya ta sirri

Baya ga na'urorin kulle aminci waɗanda ke hana faifan zamewa ƙasa, ana kuma amfani da tsarin kariyar labulen infrared a lokuta da yawa. A cikin tsarin na'ura mai aiki da karfin ruwa, gurɓataccen ruwan mai ya haifar da haɓaka da yawa ga tsarin rufewa daban-daban. A cikin layin samar da extrusion, hayaniyar tsinke yana da babban tasiri a kan muhalli, don haka ana rufe tsarin zanen a cikin na'ura mai siffar akwati, kuma an sanye shi da na'urar tattara tsintsiya ta atomatik da na'urar sufuri, wanda ke inganta yanayin samar da extrusion.

7. A cikin layi kuma cikakke

Ayyukan zamani na buƙatar masu samar da kayan aiki ba kawai don samar da kayan aiki guda ɗaya ba, amma har ma don samar da cikakkiyar kayan aiki don dukan layin samarwa don cimma aikin juyawa. Misali, layin samar da kayan rufe motoci ba zai iya samar da wasu manyan na'urori masu amfani da ruwa ba kawai, kuma na'urar isar da sako ko na'urar isar da sako tsakanin kowace injin injin ruwa shima wani muhimmin bangare ne na wadatar. Wani misali kuma shine layin samar da aluminum extrusion. Bugu da ƙari ga latsa na'ura mai aiki da karfin ruwa extrusion, akwai da yawa na extrusions kamar ingot dumama, tashin hankali da torsion mikewa, online quenching, sanyaya gado, katse sawing, kafaffen sawing-tsawon, da kuma tsufa magani. Kayayyakin taimako kafin da kuma bayan. Saboda haka, hanyar samar da cikakken saiti da layi ya zama babban abin da ake amfani da shi a halin yanzu.


Lokacin aikawa: Janairu-13-2021