Na'ura mai ɗagawayana sarrafa alkiblar motsi na silinda biyu.Idan tebur zai tashi, an saita bawul ɗin juyawa zuwa matsayi mai kyau, ana ba da man fetur na hydraulic da aka fitar daga famfo zuwa ramin sanda na silinda mai taimako ta hanyar bawul ɗin rajistan, bawul ɗin sarrafa sauri da bawul ɗin juyawa, a wannan lokacin. Ana buɗe bawul mai sarrafa ruwa, don haka man hydraulic a cikin rami mara ƙarfi na silinda mai ƙarfi yana gudana cikin rami mara ƙarfi na babban silinda ta hanyar bawul ɗin bincike mai sarrafa ruwa, yayin da man hydraulic a cikin rami sanda na babban Silinda. yana komawa cikin tanki ta hanyar jujjuyawar bawul biyu matsayi biyu mai jujjuya bawul da bawul ɗin maƙura, don haka yin madaidaicin sandar piston na Silinda yana fitar da ma'aunin nauyi ƙasa, yayin da sandar fistan na babban silinda ke jan tebur sama.Wannan tsari yana daidai da canja wurin yuwuwar makamashi na counterweight zuwa hanyar aiki, ɗaga manyan abubuwan tonnage zuwa tsayin da aka ƙaddara bayan haɗuwa a ƙasa da shigar da su a matsayi.Tsarin shigarwa yana da sauƙi da sauri, amma kuma mai lafiya da abin dogara.A cikin ƙasarmu an sami nasarar amfani da wannan fasaha tun ƙarshen 80s don gwada aminci da dorewar tsarin kula da iskar gas a jere.Bugu da kari, ya kamata a gwada nau'ikan algorithms na sarrafawa daban-daban da dabarun sarrafawa na tsarin sarrafa kwamfuta don fa'ida da rashin amfani na ainihin ɗagawa don samar da tushen mafi kyawun tasirin ɗagawa.Don wannan, an ƙera na'urar gwajin ɗagawa ta na'ura mai aiki da ƙarfi don manyan abubuwan haɗin gwiwa.Na'urar gwajin ta ƙunshi sassa uku: na'urar gwajin injin ɗagawa mai aiki tare.Na'urar gwajin lodin hydraulic da tsarin sarrafa kwamfuta.Wannan takarda tana bayyana aikin na'urar gwajin ɗagawa ta na'ura mai aiki da sauƙi da gwajin ƙaddamarwa kawai.Lokacin da tebur na ɗagawa yana ɗaukar kayan aiki sama, ana buƙatar silinda na hydraulic don samar da shi tare da ƙarfin tuƙi, watau silinda na hydraulic yana fitar da kuzari zuwa teburin;yayin da a lokacin da tebur ne dauke da workpiece saukar, ta m makamashi za a saki.

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Wajibi ne don aiwatar da gwaje-gwajen siminti akan kayan ɗagawa na hydraulic synchronous na ɗagawa kafin a aiwatar da ainihin aikin.Gwaje-gwajen sun haɗa da: silinda masu ɗagawa masu aiki tare, tashoshin famfo na ruwa, jacks da sauran gwaje-gwajen lodi da gwaje-gwajen juriya, da tsarin ganewa da ganowa.