Yini okufanele inakwe ekuhlanzeni nasekugcinweni kwamaketanga emishini:
Ukuhanjiswa okuvamile, akufanele kube budlabha uma kuhlanzwa okujwayelekile, ngaphandle kwalokho kuzothinta ukusebenza kwayo. Ngokuvamile, iketango lensimbi engagqwali lamukela idizayini ye-arc ye-hyperbolic ukunciphisa ukungqubuzana, futhi ifanele izikhathi ezinamandla amakhulu nesivinini sokugijima esinensayo.
Kodwa ngemva kokusetshenziswa ngakunye, akumelwe ukhohlwe ukuhlanza iketango lensimbi engagqwali, ikakhulukazi ezindaweni ezinemvula nezinomswakama. Sicela usule iketango kanye nezinsiza zalo ngendwangu eyomile; uma kunesidingo, sebenzisa isixubho esidala ukuze uhlanze izikhala phakathi kwezingcezu zamaketanga ukuze ususe isihlabathi nokungcola okuqoqwe phakathi kwamaketanga.
Lapho uhlanza amaketango ensimbi engagqwali, amanzi anensipho afudumele angasetshenziswa, kodwa i-asidi eqinile noma izihlanzi ze-alkaline akufanele neze zisetshenziswe njengoba lawa makhemikhali angalimaza noma aphule iketango. Ngaphezu kwalokho, ungasebenzisi isisombululo esine-solvent ukuze uhlanze iketanga lensimbi engagqwali, elizolimaza iketanga ngezinga elithile. Ngaphezu kwalokho, ukusetshenziswa kwe-solvents ephilayo njengamafutha okukhipha amabala kufanele kugwenywe lapho uhlanza iketanga lensimbi engagqwali, ngoba lokhu ngeke kulimaze imvelo kuphela, kodwa futhi kuhlanze amafutha okugcoba engxenyeni yokuthwala. Uma kuziwa ezintweni zokugcoba, ngendlela, ngingathanda ukugcizelela izidingo zamaketanga ensimbi engagqwali ama-lubricant.
Ukugcotshwa kubaluleke kakhulu emaketangeni ensimbi engagqwali, ngakho-ke kungakhathaliseki ukuthi hlobo luni lweketanga lesakhiwo olusetshenziswayo, kufanele lugcotshwe ngendlela efanele. Kunezindlela ezimbili zokwenza lo msebenzi: enye iwukugcoba ngokuqondile, kanti enye iwukugcoba ngemva kokuhlanza. Isisekelo sokugcotshwa okuqondile ukuthi iketango lensimbi engagqwali ngokwalo lihlanzekile, futhi lingagcotshwa ngokuqondile ngemikhiqizo kawoyela yokugcoba ngenkasa. Ngemuva kokuthi uchungechunge lwensimbi engenasici luhlanjululwe futhi lugcotshwe, lufaneleka kakhulu esimweni lapho iketanga lingcolile.
Amaketanga e-roller asetshenziswa ezindaweni zokushisa eziphakeme kakhulu:
Iroller chainyenza i-actuator ithole isivinini esithile nesiqondiso seketango lokudlulisela. Iketanga lokudlulisa ukuxhumana okungaphakathi kuyiketango lokudlulisela elixhumanisa ukunyakaza kwamayunithi amabili ngaphakathi kokunyakaza okuhlanganisiwe, noma elixhumanisa ama-actuator aqaphela ukunyakaza kwamayunithi amabili ngaphakathi kokunyakaza kwenhlanganisela. Umehluko obalulekile phakathi kwalokhu okubili ukuthi ukunyakaza kwakhiwe ukunyakaza okukodwa noma okuningi kanye neketanga lokudlulisa ukuxhumana kwangaphandle, okuyinhlangano yonke eyinhlanganisela kanye nomthombo wokunyakaza wangaphandle.
Ukunquma kuphela isivinini nesiqondiso somnyakazo wokwakha akunawo umthelela oqondile ekubunjweni kwendawo ewumshini, futhi ngenxa yokuthi iketango lokudlulisela lokuxhumanisa kwangaphakathi lixhunywe nokunyakaza okuhlanganisiwe, ukunyakaza kwamayunithi amabili okumele kuqinisekise ukuxhumana okuqinile kwe-kinematic ngaphakathi kunquma ithrekhi. yokunyakaza okuhlanganisiwe. Ukuthi isilinganiso sayo sokudlulisela sinembile yini nokuthi ukunyakaza okuhlobene kwamayunithi amabili okunqunywe yikho kuzothinta ngokuqondile ukunemba komumo wendawo ewumshini futhi kuhluleke ngisho nokwenza umumo odingekayo wendawo.
I-suspension chain inamasondo avundlile kabili, anganciphisa ngempumelelo umthamo wama-bearings wamasondo avundlile. Izingxenye zayo eziyinhloko zisekelwe ensimbi ye-manganese engu-40 futhi ziye zathola ukwelashwa kokushisa, okungakhuphula ngempumelelo amandla aqinile weketango futhi kwandise impilo yesevisi yeketango. Isakhiwo salolu chungechunge sinengqondo, i-shaft yokuqondisa isiphambano iyakhiwe futhi yakhiwe engxenyeni eyodwa, kanye nomklamo okhethekile we-rivet ohlangene. Ukuze kuthuthukiswe umthamo womthwalo weketango, amasondo avundlile naqondile aklanywe ngokucaciswa okuphezulu, futhi ngesikhathi esifanayo abe nezici zokuqondisa okuguquguqukayo, ukumelana nokuqina okuqinile, nomthwalo osindayo. Ilungele ukusetshenziswa ezindaweni ezinamazinga okushisa aphakeme kakhulu.
Ukugcinwa kwansuku zonke kweketango kuhlukaniswe ngokulungiswa okuyisisekelo kanye nokugcinwa kwesibili. Ngesikhathi sokusetshenziswa okuvamile kolayini wokukhiqiza, ngenxa yokuguga okuvamile noma ngengozi, kanye nezimo ezihlukahlukene ezingavamile ngesikhathi sokusebenza komugqa wokukhiqiza, kufanele umiswe ngokushesha futhi ubikwe ukuze ulungiswe kusenesikhathi ukugwema izingozi ezinkulu. Izisebenzi zesondlo okungezona eziwuchwepheshe noma ngaphandle kwemvume yezisebenzi ezinakekela isondlo azivunyelwe ukuzikhanda.
Lapho kulungiswa isekethe, uma kunesidingo, umuntu ophethe ulayini wokukhiqiza weketango angacelwa ukuba abele izisebenzi ezizolinda ebhokisini likagesi ukuvimbela abanye ukuba bavule ulayini wokukhiqiza, futhi ngesikhathi esifanayo, alengise izimpawu eziyisixwayiso. Ngesikhathi esifanayo, amandla kufanele avaliwe ukwenza ukugcinwa, futhi ukusebenza okubukhoma akuvunyelwe.
Ukuhlaziywa Kwezimbangela Zokugqwala Kwamaketanga Ama-Roller:
Ingxenye evame ukunganakwa kodwa ebaluleke kakhulu kuma-roller chain cranes iketango lokuphakamisa. Lapho okokusebenza kusetshenziswe isikhathi eside, ingxenye ngayinye izovame ukuguga noma ihluleke kancane kancane, futhi kuzokwenzeka okufanayo eketangeni eliphakamisayo. Okuvame kakhulu ukugqwala kweketango. Ngaphezu kobudlelwane phakathi kwesikhathi, yiziphi ezinye izizathu ezingaholela ezinkingeni ezifanayo?
1. Iketango eliphakamisayo ligqwalile ngenxa yokuntuleka kokwelashwa kokugqwala
Enqubweni yokukhiqiza yeketango lokuphakamisa, opharetha akazange alandele ngokuqinile izidingo zokukhiqiza zokwelashwa okulwa nokugqwala, futhi ngesikhathi esifanayo akazange asebenzise ukupakisha okulwa nokugqwala. Uma isihlangana noketshezi olubolayo kanye negesi, njll., izogqwala. .
2. Ukugqwala kweketango eliphakamisayo kubangelwa izinga eliphansi lamafutha alwa nokugqwala.
Ngisho noma imikhiqizo efana ne-anti-rust lubricating oil kanye ne-parafini ehlanzekile iye yasetshenziswa eketangeni eliphakamisayo, uma ikhwalithi yomkhiqizo ingahlangabezani nezidingo zobuchwepheshe, kuyoba yize, futhi izobangela ukugqwala kweketango eliphakamisayo. .
3. Ukugqwala kweketango eliphakamisayo kuhlobene nempahla yeketanga
Ukuze kuncishiswe izindleko zokukhiqiza amaketanga okuphakamisa, abanye abakhiqizi bakhetha izinto ezingafanelekile, njengokuqukethwe okuphezulu kokungcola okungeyona okwensimbi ensimbi, okuzonciphisa ukumelana nokugqwala kweketango elakhiwe ngokwalo, okubangela ukukhubazeka okufanayo.
4. Ukugqwala kweketango lokuphakamisa kuhlobene nendawo yokusebenza. Lapho uchungechunge lokuphakamisa lusebenza endaweni empofu isikhathi eside, kuzobhekwa ukuthi okuqukethwe kwezinto eziyingozi kuphezulu kakhulu, noma isikhala sincane kakhulu ukwenza ukwelashwa okulwa nokugqwala, okuzodala ukulimala kweketango. Imiphumela Emibi.
Isikhathi sokuthumela: Mar-28-2023
