Yintoni ekufuneka ithathelwe ingqalelo ekucoceni nasekugcinweni kwamatyathanga oomatshini:
Ukuhanjiswa okuqhelekileyo, akufanele kube yi-sloppy ekusetyenzisweni ngexesha lokucoca ngokuqhelekileyo, ngaphandle koko kuya kuchaphazela ukusebenza kwayo. Ngokubanzi, ikhonkco lensimbi engenasici lithatha uyilo lwe-arc ye-hyperbolic yokunciphisa ukukhuhlana, kwaye ilungele amaxesha anamandla aphezulu kunye nesantya esicothayo sokubaleka.
Kodwa emva kokusetyenziswa ngalunye, akufanele ukhohlwe ukucoca ikhonkco yensimbi engenasici, ngakumbi kwiindawo ezinemvula kunye nezifumileyo. Nceda usule ikhonkco kunye nezixhobo zayo ngelaphu elomileyo; ukuba kuyimfuneko, sebenzisa ibrashi yamazinyo endala ukucoca izithuba phakathi kwamakhonkco ekhonkco ukususa isanti kunye nokungcola okuqokelelwe phakathi kwamatyathanga.
Xa ucoca amatyathanga entsimbi engatyiwa, amanzi ashushu anesepha anokusetyenziswa, kodwa iasidi eyomeleleyo okanye izicoci zealkaline akufuneki zisetyenziswe njengoko ezi khemikhali zingonakalisa okanye ziwuqhawule ityathanga. Ukongezelela, ungasebenzisi isisombululo esongezelelweyo se-solvent ukuze uhlambulule ikhonkco yensimbi engenasici, eya konakalisa ikhonkco kwinqanaba elithile. Ukongezelela, ukusetyenziswa kwe-solvents yezinto eziphilayo ezifana ne-oyile yokususa i-stain kufuneka kugwenywe xa uhlambulula ikhonkco yensimbi engenasici, kuba oku akuyi konakalisa nje indawo engqongileyo, kodwa kuhlambulule ioli yokuthambisa kwindawo yokuthwala. Xa kuziwa kwii-lubricants, ngendlela, ndingathanda ukugxininisa iimfuno zamatyathanga ensimbi engenasici kwii-lubricants.
I-Lubrication ibaluleke kakhulu kumatyathanga ensimbi engenasici, ngoko ke kungakhathaliseki ukuba luhlobo luni lwekhonkco lwesakhiwo olusetyenzisiweyo, kufuneka luthanjiswe ngokufanelekileyo. Kukho iindlela ezimbini zokwenza lo msebenzi: enye i-lubrication ngqo, kwaye enye i-lubrication emva kokucoca. Isiseko sokuthambisa ngokuthe ngqo kukuba ikhonkco yensimbi engenasici ngokwayo icocekile, kwaye inokuthanjiswa ngokuthe ngqo ngokunkcenkceshela imveliso yeoli yokuthambisa. Emva kokuba ikhonkco yensimbi engenasici ihlanjululwe kwaye ifakwe i-lubricated, ifanelekile ngakumbi kwimeko apho ikhonkco ingcolile.
Amatsheyina aqengqelekayo asetyenziswa kwindawo ezinobushushu obuphezulu:
Iikhonkco eliqengqelekayoyenza ukuba i-actuator ifumane isantya esithile kunye nesalathiso sekhonkco lothumelo. Uthungelwano lwangaphakathi lwekhonkco lothumelo luthungelwano oludibanisa ukunyakaza kweeyunithi ezimbini ngaphakathi kwe-compound movement, okanye idibanisa ii-activators eziqaphela ukuhamba kweeyunithi ezimbini ngaphakathi kwe-compound movement. Umahluko obalulekileyo phakathi kwezi zibini kukuba ukunyakaza kuqulethwe yintshukumo enye okanye emininzi kunye nekhonkco yangaphandle yothungelwano lwekhonkco, okuyiyo yonke intshukumo edibeneyo kunye nomthombo wentshukumo yangaphandle.
Ukugqiba kuphela isantya kunye nesalathiso sentshukumo yokubumba ayinayo impembelelo ethe ngqo kwimilo yomhlaba owenziwe ngoomatshini, kwaye ngenxa yokuba ikhonkco lokuhambisa unxibelelwano lwangaphakathi lidityaniswe nentshukumo edibeneyo, iintshukumo ezimbini zeyunithi ekufuneka ziqinisekise unxibelelwano olungqongqo lwekinematic ngaphakathi lumisela umkhondo. yentshukumo edibeneyo. Ingaba umlinganiselo wothumelo lwayo ichanekile kwaye ingaba intshukumo ehambelanayo yeeyunithi ezimbini ezigqitywe yiyo ichanekile iya kuchaphazela ngokuthe ngqo ukuchaneka kobume bomphezulu owenziwe ngomatshini kwaye ingaphumeleli ukwenza ubume obufunekayo.
Ikhonkco lokunqunyanyiswa linamavili aphindwe kabini anqamlekileyo, anokunciphisa ngokufanelekileyo umthamo womthwalo weebheringi zevili ezithe tye. Amacandelo ayo aphambili asekelwe kwintsimbi ye-manganese engama-40 kwaye afumene unyango olushushu, olunokwandisa ngokufanelekileyo amandla obunzima bekhonkco kunye nokwandisa ubomi benkonzo yekhonkco. Ubume beli khonkco bunengqiqo, i-shaft yokulawula i-cross is forged kwaye yenziwe kwisiqwenga esinye, kunye noyilo olukhethekileyo lwe-rivet joint. Ukuze kuphuculwe umthamo womthwalo wekhonkco, ivili elithe tyaba kunye nelithe nkqo liyilwe ngeenkcazo eziphezulu, kwaye kwangaxeshanye zineempawu zokuqhuba eziguquguqukayo, ukuxhathisa okuqinileyo, kunye nomthwalo onzima. Ilungele ukusetyenziswa kwindawo ezinobushushu obuphezulu.
Ukugcinwa kwemihla ngemihla kwekhonkco kwahlulwe kulondolozo oluphambili kunye nokugcinwa kwesibini. Ngethuba lokusetyenziswa okuqhelekileyo komgca wokuvelisa, ngenxa yokunxiba okuqhelekileyo okanye ngengozi kunye nokukrazula, kunye neziganeko ezahlukeneyo ezingaqhelekanga ngexesha lokusebenza komgca wemveliso, kufuneka kumiswe ngokukhawuleza kwaye kuxelwe ukulungiswa ngexesha lokuphepha iingozi ezinkulu. Abasebenzi bolondolozo abangengomsebenzi wobugcisa okanye ngaphandle kwemvume yabasebenzi bolondolozo abaqeqeshiweyo abavumelekanga ukuba bazilungise ngokwabo.
Xa kulungiswa isiphaluka, ukuba kuyimfuneko, umntu ophethe umgca wokuvelisa ikhonkco unokucelwa ukuba abele abasebenzi ukuba balinde kwibhokisi yombane ukuthintela abanye ukuba bavule umgca wemveliso, kwaye kwangaxeshanye, xhoma iimpawu ezilumkisayo. Ngexesha elifanayo, amandla kufuneka acinywe ukwenza ukugcinwa, kwaye ukusebenza okuphilayo akuvumelekanga.
Uhlahlelo lweziBonelelo zoKubola kwamakhonkco eRoller:
Into ehlala ingahoywa kodwa ibaluleke kakhulu kwi-roller chain cranes litsheyina lokuphakamisa. Xa isixhobo sisetyenziselwa ixesha elide, icandelo ngalinye liya kuthanda ukuguga okanye ngokuthe ngcembe lingaphumeleli, kwaye kuya kwenzeka okufanayo kwikhonkco lokuphakamisa. Eyona nto ixhaphakileyo kukubola kwekhonkco. Ukongezelela kulwalamano oluphakathi kwexesha, ziziphi ezinye izizathu ezinokukhokelela kwiingxaki ezifanayo?
1. Itsheyini yokuphakamisa iyarusa ngenxa yokungabikho konyango lokulwa nomhlwa
Kwinkqubo yokuvelisa i-chain chain, umqhubi akazange alandele ngokungqongqo iimfuno zokuvelisa unyango oluchasene ne-rust, kwaye ngelo xesha akazange asebenzise ukupakishwa kwe-rust. Nje ukuba idibane nolwelo oludlekayo kunye negesi, njl. njl., iya kuhlwa. .
2. I-corrosion ye-chain yokuphakamisa ibangelwa umgangatho ophantsi we-oyile echasene ne-rust.
Nangona iimveliso ezifana ne-oyile yokuthambisa i-rust kunye ne-kerosene ecocekileyo zisetyenzisiwe kwikhonkco lokuphakamisa, ukuba umgangatho wemveliso awuhlangabezani neemfuno zobugcisa, kuya kuba lilize, kwaye kuya kubangela ukubola kwekhonkco lokuphakamisa. .
3. I-corrosion ye-chain chain ihambelana ne-chain material
Ukuze kuncitshiswe iindleko zokuvelisa amatyathanga okuphakamisa, abanye abavelisi bakhetha izinto ezingafanelekanga, ezifana nomxholo ophezulu wokungcola okungeyona isinyithi kwintsimbi, eya kunciphisa ukunyanzeliswa kwe-corrosion ye-chain chain ngokwayo, kubangele iziphene ezifanayo.
4. I-corrosion ye-chain chain ihambelana nendawo yokusebenza. Xa ikhonkco lokuphakamisa lisebenza kwindawo ehluphekileyo ixesha elide, kuya kuqwalaselwa ukuba umxholo wezinto ezinobungozi uphezulu kakhulu, okanye indawo incinci kakhulu ukuba iqhube unyango oluchasene ne-rust, oluya kubangela umonakalo kwikhonkco. Iziphumo ezibi.
Ixesha lokuposa: Mar-28-2023
