esi tụọ modul nke gia

Modulu nke gia bu oke ihe di nkpa na-egosi oke nke gia na a na-ejikarị ya site na usoro ndị a:

Jiri ngwa eji eme ihe

•Na-eji igwe eji eme ihe: Ọkachamara igwe na-ese ihe nwere ike tụọ ụdị ihe dị iche iche n'ụzọ ziri ezi, gụnyere modulu. The gear is fixed on the measuring machine, and through precision sensors and measurement systems, the machine can directly obtain data such as the tooth profile, pitch, and helix angle of the gear. Site na inyocha data ndị a, enwere ike gbakọọ gear riar. This method is highly accurate and suitable for measuring gears with high precision requirements, but the equipment is expensive and requires professional operation.

•Na-eji ihe na-eme ezé vernier vernier: Gear ezé vernier nwere ike tụọ chord ọkpụrụkpụ na pordend nke gị na ezì. Maka ọkọlọtọ Gear, enwere ụfọdụ mmekọrịta dị n'etiti modulu ahụ, ọkpụrụkpụ chord, na pooddal Addundal. By measuring the chordal thickness and chordal addendum of the gear teeth and referring to the relevant gear parameter calculation formula, the module of the gear can be calculated. Nzube nke usoro a dị elu ma ọ dị mma maka nha nha nke saịtị Gear.

Ngụkọta nke sitere na parameters ama ama

•Gbakọọ ọnụ ọgụgụ ezé na pitch gburugburu dayameta

•Ngụkọta site na etiti dị anya na nha: In a gear transmission system, if the center distance between the two gears and the transmission ratio are known, and the number of teeth and of the two gears satisfy the relationship , and the center distance . Site na ijikọta nhatanha ndị a, enwere ike ịgbakọ modulu ahụ.

Ntụle na ọkọlọtọ

•Nyochaa Nlele: Họrọ ọkọlọtọ nke nwere modul a ma ama ma jiri ya tụnyere gear ahụ ka a tụọ ya. By observing the size of the gear teeth and making a rough comparison, an approximate value of the module of the gear to be measured can be estimated. Usoro a dị mfe ma ngwa ngwa mana enwere oke ziri ezi ma dịkwa mma maka ikpe siri ike.

•Tụ ntụ ntụ: Debe ọkọlọtọ ihe na gia ka a tụọ ọnụ ma na-ahụ ogo nke profaịlụ ezé site na iji ha. Ọ bụrụ na ọ ga - ekwe omume, ị nwekwara ike iji onye ọrụ na profaịlụ nke ọma na ihu abụọ na ihuenyo. By adjusting the position and angle, find the standard gear that best matches the gear to be measured, and the module of the standard gear is the approximate module of the gear to be measured.