Wokonza wanu fasteners ku China
  • sns01
  • sns03
  • sns04
  • sns05
  • sns02

Pa ulusi womwewo, mukumvetsadi? ! (c)

Ulusi Machining zinthu

 image15

  1. Ulusi anagubuduza kupanga ndondomeko

 

(1) Ndimapanga mfundo za ulusi womwe ukugudubuza

Ulusi wokutira ndi njira yosinthira pulasitiki, yomwe imafinya pamwamba pa ulusi wopukutira ulusi kapena mbale yolumikizira ulusi muzinthu zopanda kanthu za firiji kotero kuti zida zonse pansi pa ulusi zimafinyidwa pamwamba pa dzino la ulusi kuti pangani ulusiwo.

Chingwe chogudubuzika chimakonzedwa molingana ndi kuchuluka kwa mphamvu zosasinthika, chifukwa chake kulondola kwa ulusi kumakhudzana ndi kukula kwa chopanda chopanda kanthu.

(2) Njira yosinthira

Ulusi wodula ulusi wopota

image16

(3) Mawonekedwe:

 

• Ulusi wopangidwa ndikudumphadumpha sumadula ndikudula ulusi woyambirira wachitsulo;

• Mwaluso kwambiri;

• Kuuma ndi kukhathamira kwam'munsi kwa ulusi kumakonzedwa ndi kuuma kwa extrusion kozizira;

• Nthawi yomweyo, pamakhala kupsinjika kotsalira, chifukwa chake kukameta ubweya ndi kutopa kwamphamvu kumakulitsidwa ndi 30% - 100% poyerekeza ndi ulusi wodula. Komabe, mutalandira chithandizo cha kutentha, kuumitsa ndi kupanikizika kotsalira kwa ntchito yozizira kumatha;

• Yoyenera kupanga zambiri;

• Kutambasula ulusi kumatha kugawidwa ndikugudubuzika musanatenthedwe ndi kutentha komanso kutentha musanatengeke;

(Tisaiwale kuti kuuma kwa nkhaniyo ndikokwera kuposa hrc36, zopangira ziyenera kulowetsedwa (42CrMo). Makampani ena amafuna kutentha kwa kutentha asanagwere ulusi.)

 

  1. Njira yopaka ulusi

 

(1) Anagubuduza wa ulusi mbale anagubuduza

 

Ulusi anagubuduza ndi kukonza umodzi wononga mbale, ndi wina mbale mbale wononga amasuntha mmbuyo ndi mtsogolo kuyendetsa mankhwala kusuntha. Chowvalacho sichikhala chopunduka pulasitala ndi extrusion kuti apange ulusi wofunikira.

• Yokwanira M1 ~ M30

• Kulondola kwake ndikotsika kuposa kwa gudumu loyendetsa ulusi ndipo magwiridwe antchito ake ndiokwera.

image17

(2) Kugubuduza ndi waya wodzigudubuza

 

Ulusi anagubuduza ntchito awiri lolingana odzigudubuza wononga, wachibale zabwino kasinthasintha, ntchito extrusion kutulutsa mapindikidwe pulasitiki mankhwala kupanga ulusi chofunika.

 

• Yoyenera kukula kwakukulu ndi ulusi wautali, woyenera ulusi wonse wa ndodo.

• Kulondola kwake ndikokwera.

• Kuchita bwino kumakhala kotsika.

image18

(3) Mapulaneti ulusi anagubuduza kufa

Chingwe cha arc sichimasuntha, chowongolera chimazungulira mwachangu, ndikutulutsa chopanda kanthu

• Yoyenera kukula pang'ono (mtundu wa makina)

• Kuchita bwino kwambiri

image19 

  1. Njira zodulira ulusi wapakati

 

• Makina opangira ulusi wagwiritsira ntchito mpopi kuti alowe mu nati kuti adule ulusiwo. Kudzoza koyenera kumafunika mukamayeseza kuti musinthe mdulidwe.

• Kulondola kwa ulusi wamkati wa mtedza kumadalira kuwombera molondola, zakuthupi, kuthamanga ndi kondomu.

• Ulusi wokulitsa wa galvanizing wotentha umatanthauza kukulira kwa phula m'mimba mwake la kagudumu kameneka.

image20 


Post nthawi: Dis-04-2020