Isebenza kanjani i-crankshaft semi-othomathikhi yokucwiliswa kokungeniswa kokushiswa kwesithando somlilo?

I-semi-othomathikhi ye-crankshaft yokucwilisa uketshezi lokucwilisa isithando somlilo kukhonjisiwe ku-Figure 8.16. Ukuqedwa kwesithando somlilo okushisayo kuqukethe ithangi lokucima kanye netrolley eqeda ukucima. Ithangi elicimayo linoketshezi oluqeda ukucisha futhi linabakaki abane bezinkanyezi abakwazi ukubamba futhi bazungeze i-crankshaft. Idivayisi yokushayela ngakwesobunxele isetshenziselwa ukuzungeza i-crankshaft, futhi idivayisi yokufaka inkomba ngakwesokudla yenza ibakaki lezinkanyezi lifiphize ama-90 ngokushesha. , Indawo yokusebenza idluliswa isuka esiteshini sokufudumeza iye esiteshini sokucima, okungukuthi, iwela ngaphansi kwendawo ecima uketshezi. Kukhona uketshezi oluqeda ukucima ethangini lokucima. Isifutho esisebenzisekayo senzelwe umsele ongezansi wephephabhuku elicimayo. Iphampu ketshezi eliqeda ukucindezela ngokuqhubekayo lithumela uketshezi oluqeda ukucindezela ukuze lucindezele futhi lujikeleze uketshezi oluqeda eceleni kwencwadi yokuqeda. Indawo yesifutho ingahanjiswa nengxenye ecishiwe yomagazini. I-trolley yokucima ifakwe ama-switch switching, ama-inductors kanye namakhabethe aphakathi nendawo we-capacitor capacitor ukunciphisa isekethe ye-oscillation nokunciphisa ukulahleka kwamandla. Isiguquli esicimayo simisiwe kumshini wokudonsa onamabha amane kutrolley ecimayo. I-inductor (kufaka phakathi amanzi nogesi) ixhunywe ekubanjweni kwesibili kwe-transformer eqeda amandla, futhi inqubo yokushintsha okusheshayo iyamukelwa. Inzwa ithathelwa indawo isibambo nemishini ye-cam, evame ukugcwaliswa kungakapheli i-15s. Intambo yokuphakamisa kanye nebhalansi yekhoyili entwasahlobo efakwe phezulu kwetrolley isetshenziselwa ukuphakamisa iqembu lenzwa ye-transformer, futhi inike amandla inzwa ukucindezela entanyeni evuthayo ye-uranium ngamandla adonsela phansi, ilandelela ngezikhathi ezilinganayo, futhi inzwa iphakama ngokuzenzekelayo ngemuva Ukushisa. Ukwesekwa okwakheke ngokushesha kucwilisa umagazini oshisayo ethangini lokucisha, kuyilapho elinye iphephabhuku elingashiswanga liphendulwa laba sesikhundleni sokufudunyezwa.

Umdwebo 8-16 Ukuvalwa kwe-crankshaft okuzenzakalelayo

Ibhodi lekhabethe le-capacitor nalo linedivayisi ye-pulsation yamandla, eyakhiwa yiswishi yokusondela kanye nabagadli abaningi. Ngemuva komshini wokucisha, kufakwa uchungechunge lokuhudula. Uchungechunge lokuhudula lunezintambo zamandla eziguquguqukayo eziphakathi nendawo eziphakathi, izintambo zokungena kanye nezintambo nezintambo zokulawula ukuhambisa ukuhamba kwetrolley eqeda ngakwesobunxele nangakwesokudla kwethangi lokucima. Ngenxa yezidingo ezahlukahlukene zokucisha iphephabhuku elikhulu le-crankshaft, iphephabhuku lenduku yokuxhuma, iphephabhuku lokuqala eliyinhloko, i-oyile seal flange, i-spline shaft, indawo yokufaka, njll. . Ngakho-ke, kufakwe isifaki khodi ngemuva kwengezwa, futhi inzwa ngayinye inekhodi. Inzwa eyinhloko yephephabhuku ifakiwe ku-chuck eshintsha ngokushesha, futhi uhlelo lwekhompyutha lwamukela isignali efakwe yizinzwa ukwenza umsebenzi wohlelo. Indlela yokusebenza ukuqeda iphephabhuku lesayizi eyodwa nge-inductor.

Lolu hlobo lwe-crankshaft semi-othomathikhi lokucwilisa ukufakwa kwesithando somlilo luthandwa kakhulu eYurophu nase-United States ngenxa yobumbano lwalo, ukuguquguquka kwalo, kanye nokushintsha kalula kwemikhiqizo ye-crankshaft. Ububi bayo ngumsebenzi omkhulu kanye nokukhipha okuphansi. Imodeli ethuthukisiwe iyinqola yokucima enezikhala ezimbili zombhede ezinabakaki bezinkanyezi. Lapho indawo eyodwa yombhede ilayisha futhi ithula i-crankshaft, enye indawo yokulala ingacishwa. Ngale ndlela, ukukhishwa kwe-crankshaft kungakhuphuka cishe ngama-20%. Ukuthuthuka kokunciphisa abasebenzi ukushintshwa okuzenzakalelayo kwenzwa. Lo mkhiqizo omusha usuyatholakala.

Kule nqubo yokuqeda ukucwiliswa, i-crankshaft kufanele ifuthwe esithandweni ngemuva kokucima. Ukuze ulondoloze indawo yokukhiqiza, ukwakheka kwamanje kwesithando somlilo salesi sithando somlilo kuthuthukiswa kuya ezingeni eliphakeme ukuhlangabezana nezidingo zomkhiqizo.