Umurongo umwe n'umurongo wa kabiri-inguni ihuza umupira

Imipira ihuza imipirabigizwe nimpeta yo hanze, impeta y'imbere, umupira w'icyuma, n'akazu. Irashobora kwikorera imitwaro ya radiyo na axial, kandi irashobora no kwikorera imitwaro yuzuye ya axial, kandi irashobora gukora neza kumuvuduko mwinshi. Imirongo imwe inguni ihuza imipira irashobora kwihanganira imitwaro ya axial mu cyerekezo kimwe. Iyo ubu bwoko bwo kwikorera bufite umutwaro wuzuye wa radiyo, kubera ko ibintu bizunguruka umurongo hamwe numurongo wumutwaro wa radiyo ntabwo biri mumurongo umwe wa radiyo, ibice byimbere byimbere, bityo bigomba gushyirwaho kubiri.

 

1. Imirongo imwe inguni ihuza umupira

Imirongo imwe y'imfuruka ihuza imipira ifite imiterere ikurikira:

(1) Gutandukanya imipira itandukanye

Uruhande rwumuhanda wo hanze wubu bwoko bwo kwifata ntirukinguye, rushobora gutandukanywa nimpeta yimbere, akazu hamwe niteraniro ryumupira, kuburyo rushobora gushyirwaho ukundi. Ubu bwoko bwa miniature ifite diameter y'imbere ya munsi ya 10mm ikoreshwa cyane muri rotor ya gyrocopique, micromotors nibindi bikoresho bifite ibisabwa byinshi kugirango habeho kuringaniza imbaraga, urusaku, kunyeganyega no gutuza.

 

(2) Kudatandukanya inguni ihuza imipira

Impeta y'impeta y'ubu bwoko bwo kwifata ifite gufungura, bityo impeta zombi ntizishobora gutandukana. Hariho ubwoko butatu ukurikije impande zifatika:

(1) Guhuza inguni α = 40 °, ibereye kwikorera umutwaro munini wa axial;

(2) Guhuza inguni α = 25 °, ahanini ikoreshwa muburyo bwiza bwa spindle;

(3) Guhuza inguni α = 15 °, ahanini ikoreshwa mubunini bunini.

(3) Imipira yo guhuza imipira itondekanye kubiri

 

Imipira ihuza imipiraGutondekanya kubiri bikoreshwa kugirango byemere imitwaro ya radiyo na axial, kimwe nu mutwaro wuzuye wa radiyo n'imizigo ya axial mu cyerekezo kimwe. Ubu bwoko bwo gutwara bwatoranijwe kandi buhujwe mubice bibiri nuwabikoze akurikije ibisabwa mbere yo gutangira, kandi bihabwa abakoresha. Iyo icyuma gishyizwe kuri mashini kandi kigakomera, gusiba mu cyuma kurandurwa burundu, kandi impeta n'umupira biri muburyo bwateganijwe, bityo bikazamura ubukana bwikomatanyirizo.

 

Inguni yo guhuza imipira itondekanye kubiri iraboneka muburyo butatu:

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. Mubisanzwe, kugirango uburinganire kandi ugabanye icyerekezo cya axial yimuka ya shaft, umutwaro ushoboye kwikorera umutwaro wa axial mubindi byerekezo washyizwe kurindi nkunga.

 

2. Imirongo ibiri inguni ihuza umupira

Imirongo ibiri yinguni ihuza imipira irangwa nubushobozi bwo kwihanganira umutwaro uhujwe wimitwaro ya radiyo na axial icyarimwe, bikagabanya kwimuka kwa axial kumpande zombi zumutwe.

Ugereranije nuburyo bubiri bwo guterura umupira, ubu bwoko bwo gutwara bufite umuvuduko mwinshi wikirenga, impande zingana na 32 °, gukomera gukomeye, kandi birashobora kwihanganira umwanya munini wo guhirika, kandi bikoreshwa cyane mumbere yimbere yimodoka (moderi zimwe nazo zikoresha imirongo ibiri yapanze roller ifite ubunini bungana).

 

Hariho ibintu bine byuburyo bubiri bwumurongo uhuza imipira:

(1) Igishushanyo gisanzwe cyubwoko bwa A gifite diameter yo hanze ya munsi cyangwa ingana na 90mm. Nta mupira uhari, urashobora rero kwihanganira imitwaro ingana mu byerekezo byombi. Ikirahuri cyoroheje cyibirahure cyongerewe imbaraga nylon 66 cage, kandi izamuka ryubushyuhe bwikariso ni rito cyane.

(2) Igishushanyo gisanzwe cyubwoko bwa A gifite diameter yo hanze irenga 90mm. Hano hari uruzitiro rupakurura uruhande rumwe kandi rufite ibyuma byerekana kashe cyangwa akazu gakomeye k'umuringa.

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. Imbere yimbere ifunze yuzuye amavuta ya lithium anti-rust, kandi ubushyuhe bwo gukora ni -30 ~ + 110 ° C. Nta gusiga bisabwa mugihe cyo gukoresha, kandi ntibigomba gushyuha cyangwa gusukurwa mbere yo kwishyiriraho.

 

Mugihe ushyizeho imirongo ibiri yinguni ihuza imipira, hagomba kwitonderwa ko nubwo ubwikorezi bushobora kwihanganira imitwaro ya axial yerekanwa, niba hari umupira wumupira kuruhande rumwe, hagomba kwitonderwa kutemerera umutwaro nyamukuru wa axial kunyura kumurongo. uruhande.

 

Niba ushaka kumenya amakuru menshi yerekana, nyamuneka twandikire:

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