Indlela kunye nenkqubo yenqanawa enesithukuthezi ekruqulayo
Kwisixhobo somatshini odikayo kwindawo yesiza kunceda indawo yokugcina iinqanawa kunye neplanti yamandla ukucutha ixesha, ukonga iindleko zothutho kwaye ufumane inzuzo ubukhulu becala.
Ngokusetyenziswa kobuchwepheshe obutsha bokwakha iinqanawa, iinqanawa ziya ziba nkulu kunangaphambili. Idayamitha yeetyhubhu ezingasemva zeetanki ze-oyile ezinkulu kakhulu, iinqanawa ezithwala isambuku kunye neenqanawa ezinkulu zeenqanawa zinkulu ngokwentelekiso, ezinye zimalunga ne-1000mm; iityhubhu ezingasemva nazo zinde, ngokubanzi malunga ne-5000- 10500mm. Kwi-site line boring ngale ndlela ingentla iya kuvelisa le miphumo emibi ilandelayo: 1. I-tube yangaphambili ide, i-bar ebolileyo ide kwaye inzima, kwaye i-deflection eveliswayo nayo inkulu, echaphazela umgangatho wobunzima. 2. Kuyimfuneko ukwenza imivalo ekruqulayo emide, efuna utyalo-mali olukhulu.
Stern column shaft iqokobhe inkqubo ekruqulayo kunye neemfuno
Ukuhlolwa kwesixhobo esikhethekileyo: Ukuhlolwa kwendawo yokuxhasa imvume yokuthwala, ukuguda komqolo okruqulayo, ukutyiswa okuguquguqukayo kwebhokisi yegiya, kunye nokudibanisa inani elithile leebheringi, izixhobo zokusebenza kunye nezixhobo.
Umzobo: Uqhelene nomzobo woyilo kunye nomzobo wobugcisa bomzobo wokuxhasa ukuthwala kunye nokulinganisa indawo yokwenene yomqolo odinayo.
Ukuphatha umqolo obolileyo: susa umqolo obolileyo kwi-spreader ethe nkqo kwaye uyibeke kwisakhelo esikhethekileyo se-V ukuthutha kwindawo yokusetyenziswa, kunye nokuphathwa ngokungaqhelekanga kunqatshelwe ngokungqongqo.
Ufakelo lwebar ekruqulayo: usonge umngxuma ongaphakathi weqokobhe leshaft yekholomu (iqhekeza elisezantsi) ngepleyiti yealuminiyam ecocekileyo okanye ulusu olutyebileyo lwerabha olunobunzima obungaphezulu kwe-3 mm, yiphakamise kwimilo engu-V ngamathanga amabini, kunye nomtya. ingene kwicala eliya phambili.
Ukuxhasa ukubekwa kwesikhundla: Emva kokuba umqolo obhonqayo ufakwe kumngxuma we-shaft wekholamu engasemva, uphakanyiswa ngefreyimu ye-pulley efana ne-V, kwaye ukhozo oluthe tye lulungelelaniswa ne-multi-angle calibration kunye nepleyiti yokumakisha okanye ingaphakathi elikhethekileyo. ikhadi ukuhlangabezana neemfuno.
Ukulungiswa kwesakhelo sokuthwala: faka isakhelo sokuxhasa ngokweemfuno zomzobo wenkqubo. Xa ipleyiti yokuhlala, ipleyiti yokuhlala kunye ne-hull okanye i-compartment idityanisiwe, izikrufu zokubopha iqokobhe elithwalayo kufuneka zikhululeke ngokupheleleyo.
Ukulungelelaniswa komqolo obhonqayo: Emva kokuba isakhelo esixhasayo esixhasayo sidityanisiwe kwaye sipholile, ukulungelelaniswa komgca ophindwe kabini kunokulungiswa kunye nezikrini, kwaye indawo ephakathi inokulungiswa de ihlangabezane neemfuno.
Ukuhlolwa kwenkqubo yonke: Emva kokuba umsebenzi wokulinganisa ugqityiwe, inkqubo yamandla inokudityaniswa, kwaye ioli yokuthambisa inokongezwa ukuze iqhube uvavanyo lwemoto yemoto kunye nokujonga: (1) ukungcangcazela ngesantya esiphantsi; (2) ingaba indawo yokondla iyahlangabezana kusini na neemfuno; (3) Emva kokubaleka imizuzu embalwa, ingaba kukho nakuphi na ukubonakaliswa okucacileyo kobushushu besixhobo ngasinye, kwaye iqondo lobushushu leshaft alikho ngaphezulu kwama-45°
Ukutya: Yondla isixa esincinci emva kokukhokela isixhobo ngesandla ukuze uqiniseke ukuba akukho mqobo phambi kokutyisa ngokukruqulayo.
I-rough boring: Umqolo odikayo ubaleka ngokuzinzileyo kwaye i-rolling cutter inokondliwa ngokwexabiso eliphezulu lokusika ngaphandle kweengxaki ezinkulu.
Ukuhlolwa kwakhona: Xa umphezulu womatshini orhabaxa uthatha i-90% yendawo yonke yeqokobhe le-shaft, kufuneka kuphinde kuhlolwe kwakhona. Khangela umqolo okruqulayo ukufumana umgca osembindini ukulinganisa ubungakanani bomngxuma ongaphakathi, kwaye ujonge ubungakanani betyhubhu engasemva engenanto ukulawula isibonelelo somatshini.
Fine boring: Emva kokuba isithukuthezi esirhabaxa sikhangelwe ngokuchanekileyo, siya kungena kwindawo ekruqulayo. Kuyimfuneko ukuba umqolo obolileyo uqhube ngokuzinzileyo, ngaphandle kokungcangcazela, ngaphandle kwe-rolling cutter, kwaye i-smoothness ihlangabezana neemfuno. Umsebenzi omhle odikayo kufuneka wenziwe ebusuku okanye ngeentsuku zemvula ukuthintela ukubola kwesikhumba.
Inqwelomoya yokukrazula: Ukukrazulwa kwenqwelomoya kunokuqhutywa kuphela emva kokuba umngxuma wangaphakathi uqhutywe kwaye udlulise ukuhlolwa (kuba umgca wesangqa sokuhlola upholisiwe emva kokulungiswa).
Ibha yesampuli: Emva kokuhlolwa okukruqulayo nokudlulayo, amagcisa, abahloli, kunye neengcibi ziya kuzoba imizobo yokwenziwa kombhobho womsila.
Iqokobhe le-Stern shaft iqokobhe lidinayo iimfuno zobugcisa
1. Ukutenxa phakathi kweziko elikruqulayo kunye nomgca osembindini wokumisa wentsusa womngxunya we-shaft kufuneka ube ngaphantsi kwe-0.10mm, kwaye umngxuma weqokobhe le-shaft weqokobhe le-shaft yesithuba esingasemva kufuneka ube.
Kwaye iziko lomngxuma we-bulkhead kufuneka libe yi-coaxial, kwaye ukungahambi kakuhle kufuneka kube ngaphakathi kwe-0.10 mm.
2. Imingxuma yangaphambili, ephakathi kunye neyomva yokuthwala i-shaft system kufuneka ibe yi-coaxial, kwaye ukungahambi kakuhle akufanele kube ngaphezu kwe-0.20 mm.
3. Emva kokuba indawo yokuphela komngxuma iqhutywe, kufuneka ibe yi-perpendicular kumgca we-axis, kwaye i-non-perpendicularity yayo akufanele ibe ngaphezu kwe-0.20 mm.
4. Iimfuno zokugudiswa kwendawo esetyenzisiweyo, i-mating surface yi-6.3, kwaye indawo engahambelaniyo yi-25.
Ulwazi oluninzi okanye oomatshini abalungiselelweyo, nceda usithumelele i-imeyilesales@portable-tools.com
