1. Ọnụọgụ ezé Z Ngụkọta ọnụ ọgụgụ eze nke agia.
2, modulus m Ngwaahịa nke nha nha nha na ọnụ ọgụgụ eze hà nhata gburugburu okirikiri nkewa, ya bụ, pz= πd,

ebe z bụ ọnụọgụ okike na π bụ ọnụọgụ na-enweghị isi. Ka d wee bụrụ ezi uche, ọnọdụ p/π bụ ezi uche ka a na-akpọ modulus. Ya bụ: m=p/π
3, dayameta nke okirikiri indexing d nha nha nha nke gia ka a na-ekpebi dabere na okirikiri a d=mz detuo ederede zuru oke 24, dayameta nke okirikiri elu d. Na dayameta nke mgbọrọgwụ okirikiri de full ihuenyo ịgụ site na ngụkọta usoro nke crest elu na mgbọrọgwụ elu, ngụkọta usoro nke crest okirikiri dayameta na mgbọrọgwụ okirikiri dayameta nwere ike ewepụtara:
d.=d+2h.=mz+2m=m(z+2)

gia

The ukwuu modul nke wheel, elu na thicker ezé, ma ọ bụrụ na ọnụ ọgụgụ nke ezé nke

giabụ ụfọdụ, ibu radial size nke wheel. A na-emepụta ụkpụrụ usoro modulu dịka ihe achọrọ nke imewe, nrụpụta na nyocha. Maka ngwa ngwa ndị nwere ezé na-abụghị nke kwụ ọtọ, modulus nwere ọdịiche dị n'etiti modul mn nkịtị, njedebe modulus ms na axial modulus mx, nke dabere na nha nke ụda ha dị iche iche (Pirti nkịtị, pitch ọgwụgwụ na axial pitch) ka. PI, ma dịkwa na millimeters. Maka bevel gear, modul nwere nnukwu njedebe m, nkezi modul mm na obere njedebe m1. Maka ngwá ọrụ ahụ, e nwere modulus modul mo na ihe ndị ọzọ. A na-eji modul ọkọlọtọ eme ihe n'ọtụtụ ebe. N'ime metric gear drive, worm drive, synchronous gear belt drive na ratchet, gia njikọ, spline na akụkụ ndị ọzọ, modul ọkọlọtọ bụ ihe kachasị mkpa. Ọ na-arụ ọrụ dị mkpa na nhazi, nrụpụta na mmezi nke akụkụ ndị dị n'elu

1) Ụdị modulu na-egosi nha nha nha nha nha nha nha nha nha nha nha nha. R-modul bụ oke nke pitch nke okirikiri nkewa na PI (π), nke egosipụtara na millimita (mm). Na mgbakwunye na modul, anyị nwere Diametral pitch (CP) na DP (Diametral pitch) iji kọwaa nha nha nha. Ọkpụkpụ diametral bụ ogologo arc nke kewara n'etiti isi ihe nhata na eze abụọ dị n'akụkụ.

2) Gịnị bụ "index okirikiri dayameta"? Dayameta okirikiri index bụ akara ntụaka nkegia. Isi ihe abụọ na-ekpebi nha nke gia bụ modul na ọnụ ọgụgụ ezé, na dayameta nke okirikiri nkewa nhata na ngwaahịa nke ọnụ ọgụgụ ezé na modul (njedebe ihu).
3) Gịnị bụ "nrụgide n'akuku"? The nnukwu akụkụ n'etiti radial ahịrị na nrutu nke nha nha nha na nha nha nha tangent nke ebe a na-akpọ nrụgide Angle nke okirikiri ntụaka. N'ikwu okwu n'ozuzu, akụkụ nrụgide na-ezo aka n'akuku nrụgide nke okirikiri indexing. Akụkụ nrụgide a na-ejikarị eme ihe bụ 20 °; Otú ọ dị, a na-ejikwa gia nwere akụkụ nrụgide nke 14.5 Celsius, 15 °, 17.5 °, na 22.5 °.

4) Kedu ihe dị iche n'etiti otu-isi na irighiri isi abụọ? Ọnụ ọgụgụ nke ezé gburugburu nke ikpuru a na-akpọ "ọnụọgụ isi", nke ya na ọnụ ọgụgụ ezé nke gia. Ka ndị isi na-enwekwu, na-akawanye n'akuku ndu.

5) Kedu ka esi amata ọdịiche R (aka nri)? L (n'aka ekpe) Gear aro vetikal ala ewepụghị gia eze tilt gaa n'aka nri bụ gia nri, tilt n'aka ekpe bụ gia ekpe.

6) Kedu ihe dị iche n'etiti M (modul) na CP (pitch)? CP (Pircular okirikiri) bụ okirikiri okirikiri nke ezé na gburugburu index. Otu ihe ahụ dị ka modul na millimeters. CP kewara site na PI (π) na-ewepụta M (modul). E gosipụtara mmekọrịta dị n'etiti M (modul) na CP dị ka ndị a. M (modul) =CP/π (PI) Ha abụọ bụ nkeji nha nha nha. (A na-akpọ okirikiri nkewa = nd=zpd=zp/l/PI modul

A na-eji gia Herringbone na-emepụta ike
7) Kedu ihe bụ "azụ azụ"? Ọdịiche dị n'etiti nha nha nha nke otu ụzọ gia mgbe ha na-etinye aka. Azụ azụ bụ oke dị mkpa maka ịrụ ọrụ nke ọma nke meshing gia. 8) Gịnị bụ ihe dị iche n'etiti ekwe ike na eze n'elu ike? N'ozuzu, a ga-atụle ike nke gia site n'akụkụ abụọ: ịgbada na eze ike elu. Ike na-ehulata bụ ike nke eze na-ebunye ike iguzogide eze na-agbaji na mgbọrọgwụ n'ihi omume nke ịgbagọ. Ike elu eze bụ ike mgbagha nke elu eze n'oge a na-akpọtụrụ eze mechiri ugboro ugboro. 9) Na ike na-ehulata na eze n'elu ike, ike na-eji dị ka ndabere maka ịhọrọ gia? N'ozuzu, ma na-ehulata na eze ike elu kwesịrị ka a tụlere. Otú ọ dị, mgbe ị na-ahọrọ ngwo ndị a na-eji obere oge, ngwo aka, na ngwa ntupu dị ala, enwere ọnọdụ ebe a na-ahọrọ naanị ike ịgbagọ. N'ikpeazụ, ọ dịịrị onye mmebe ikpebi.

 


Oge nzipu: Ọktoba 31-2024

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