Ukuhlaziywa kanye nesixazululo samandla okuvulwa kwesikhunta esinganele somshini wokubumba umjovo

Kulesi sihloko, umenzi we- wax uthatha ukuthi uqonde ukuhlaziywa nesixazululo samandla okuvulwa kwesikhunta anganele omshini wokubumba umjovo.

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1. Indawo yokufa yokuvula indandatho ye-oyela yokucindezela incane kakhulu I-
Die opening force = ifa ukuvula i-oyela yokucindezela indandatho indawo × Die ukuvula ingcindezi yamafutha
Uma ufuna ukwandisa amandla okuvula lapho ukucindezela okukhulu kunqunywa, ungakwazi ukwandisa uwoyela wokuvula kuphela indawo yokucindezela ngokwandisa ububanzi besilinda noma ukunciphisa ububanzi benduku yepiston.
2. Ukuvunyelwa kwamafutha amancane kakhulu ngesikhathi sokuvula isikhunta
Esigabeni sokuqala sokuvulwa kwesikhunta, ngoba imvume efanelekile phakathi komkhono we-hydraulic buffer kanye nembobo yangaphakathi yesembozo sangaphambili sesilinda samafutha incane kakhulu, uwoyela ocindezelayo uhamba kancane futhi kunzima ngisho nokungena emgodini wokuvula isikhunta samafutha. isilinda, ngakho-ke amandla okuvula isikhunta aphezulu awakwazi ukuhlinzekwa. Khulisa imvume efanelekile phakathi komkhono we-hydraulic buffer kanye nembobo yangaphakathi yekhava yangaphambili yesilinda samafutha, ukuze amafutha okucindezela angene ngokushesha emgodini wokuvula isilinda samafutha futhi enze amandla okuvula ukufa nge-impulse ethile, okuyinto ingase ibe nomthelela othile ngesikhathi sokuvulwa kwefa.
3. Ngemva kokukhiya imodi ye-voltage ephezulu θ Ihinji ehlehlayo ebangelwa i-engeli engaphezu kuka-90 °
Idizayini yamapharamitha amahinge emishini kanye ne-stroke kanye nendawo yokufaka yesilinda sokukhiya i-die inquma indawo yokunqamula ihinji encane ngesikhathi sokukhiya okokugcina komfutho ophezulu, bese kwakha i-θ Angle, eklanywe θ I-engeli kufanele iqinisekise ukuthi umshini ufakiwe ngaphakathi ukubekezelela komshini okunqwabelanayo kwengxenye ngayinye θ I-engeli kufanele ibe ngaphansi ngokuphelele kuka-90 ° θ Uma i-engeli idlula u-90 °, ihinji encane inehinge ehlehlayo. Ngalesi sikhathi, isikhathi sokuvula empeleni esokuncika ihinge yehuku kanye nehinji ende ebheke emugqeni oqondile ukuze kukhiqizwe amandla amakhulu okukhiya isikhunta. Ekugcineni, amandla amancane okuvula awanele ukunqoba amandla okuguqula akhiqizwa ngokukhulisa amandla okukhiya isikhunta, ngakho-ke isikhathi sokuvula asikwazi ukuqedwa.
4. Ingcindezi yokukhiya isikhunta ngokweqile kanye nokugeleza kuholela ekulayisheni ngokweqile kwamandla okukhiya isikhunta, amandla okuguqula ngokweqile ehinge lomshini, namandla okuguqula ngokweqile awakwazi ukunqotshwa amandla okuvula isikhunta
Ngemva kokuklanywa kwehinge lomshini lomshini wehinge lomshini, ihinge lomshini Isilinganiso sokukhulisa amandla lapho sikhiqiza amandla okubamba amisiwe okufanele azuzwe nawo anqunyiwe. Ngakho-ke, ukuphokophela kwesilinda esidingekayo kungaklanywa ukuze kunqunywe ububanzi besilinda esibambayo. Isilinda futhi sidinga ukuqinisekisa amandla anele okuvula isikhunta. Uma kudingeka amandla anele okuvula isikhunta, ubukhulu be-cylinder bukhulu, kungcono, Nokho, uma ububanzi besilinda bukhulu kakhulu, ukuphonswa kwesilinda ngesikhathi sokukhiya isikhunta kukhulu kakhulu futhi amandla okukhiya isikhunta agcwala ngokweqile (uma ukulungiswa kwesikhunta kukhulu kakhulu. akukuhle), amandla okuguqula ihinge lomshini makhulu kakhulu, futhi amandla okuvula isikhunta awakwazi ukunqoba amandla okuguqula ngokweqile, okuholela ekungakwazini ukuvula isikhunta.
5. Ukucindezela okuphansi kokuvula ukufa nokugeleza okuncane, okuholela ekuvuleni okuncane kokufa
Ngenxa yokucindezela okuphansi kokuvula ukufa nokugeleza okuncane, umfutho wokuvula ukufa uncane, ongakwazi ukunqoba amandla okuguqula i-hinge yemishini. Ikakhulukazi, ukugeleza kokuvula ukufa kokuqala okuhlinzekwe yisistimu yokulawula i-servo kuncane, umfutho wokuvula ukufa kuncane, futhi kunzima kakhulu ukuvula idayi. Le nkinga ingakhuphula umfutho wokuvula ukufa ngokushintsha i-PID kanye nomthambeka wokuvula wokufa wesilawuli.
6. Ukuphakama kwezinga lokushisa ngemva kokulayishwa kwesikhunta kanye nokuhlolwa kwengcindezi kuholela ebunzimeni ekuvuleni isikhunta
Ngemva kokufaka isikhunta futhi ingcindezi ihlolwe isikhathi esithile, isikhunta sizoshisa futhi sandise, futhi amandla okukhiya isikhunta azokwanda, okuholela ekubeni kube nzima. ukuvulwa kwesikhunta. Naka ukulungisa okufika ngesikhathi kwe-cosmetic modulus ukuze wenze amandla okukhiya isikhunta abuyele kunani langempela futhi ugweme ukwehluleka kokuvula isikhunta.
7. Isikhathi sokuvala ngemuva kokukhiya isikhunta side kakhulu, okuholela ekwehlulekeni kokuvula isikhunta
Isikhathi sokuvala ngemuva kokukhiya isikhunta side kakhulu, okuholela ekunyamaleni okuphelele kwefilimu yokugcoba kawoyela wehinge lomshini kanye nokwanda okuqhubekayo kwe-deformation. wehinge lomshini, okuholela ekungakwazini ukuvula isikhunta. Ngakho-ke, isikhathi sokuvala sokukhiya isikhunta sizoncishiswa ngangokunokwenzeka. Khumbula ukuvula isikhunta ngaphambi kokuvala shaqa, futhi ungavali lapho isikhunta sikhiyiwe.
8. I-Die ukuvula i-back pressure, okuholela ekungeneni kokuvula ukufa okunganele
Ukusetha ingcindezi yokuvula emuva esigabeni sokuqala sesekhethi kawoyela nakho kuholela ekungeneni kokuvula ukufa okunganele. Uma lesi simo sitholakala, ukucindezela kwe-die open back kuzokhanselwa.
9. Ukumelana nokungqubuzana okweqile kuhinge lomshini kuholela ekuphikisweni kokuvula isikhunta. Ukumelana okweqile kokungqubuzana kwephini elikhulu lomkhono wephini kanye nomkhono wensimbi kuhinge yomshini kuholela esidingweni samandla amakhulu okuvula isikhunta ukuze kunqobe ukungqubuzana kwawo:
(1) Akukho ukubola emaphethelweni omthombo kawoyela kumkhono wensimbi, okubangela ukuthi ama-burrs aguge abe yizinhlayiya futhi angene endaweni yokukhwelana ye-pin shaft enkulu kanye nomkhono wensimbi, ukuze indawo yokukhwelana iguge noma ishiswe. Ukuze ugweme le nkinga, kuyadingeka ukususa futhi bushelelezi lezi zingxenye ngemva kokucubungula. Ngesikhathi sokufakwa, hlola futhi futhi uhlanze zonke izindawo, bese ufaka ngemva kokufaka amafutha.
(2) Uma ukuthambisa okunganele noma ukwehluleka kokugcoba nakho kuzoholela ekuphikeleni ukungqubuzana okweqile, hlola ukuthi ingabe isekethe ngayinye kawoyela wokugcoba kanye nephampu yokugcoba kujwayelekile.
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Isikhathi sokuthumela: Jul-29-2021
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