Muchina wekugaya ndewechii?

Muchina wekugaya imhando yemuchina unoshandiswa zvakanyanya, muchina wekugaya unogona kugadzira ndege (yakatwasuka ndege, yakatwasuka ndege), groove (kiyi, T groove, dovetail groove, nezvimwewo), nhengo dzezino (giya, spline shaft, sprocket), spiral. pamusoro (shinda, spiral groove) uye nzvimbo dzakasiyana-siyana.Mukuwedzera, inogonawo kushandiswa kugadzira uye kucheka pamusoro uye mukati megomba remuviri unotenderera.Kana muchina wekugaya uri kushanda, workpiece inoiswa patafura yekushanda kana yekutanga accessories, iyo milling cutter inotenderera ndiyo kufamba kukuru, inowedzerwa nekufambisa kwekudya kwetafura kana musoro wekugaya, workpiece inogona kuwana inodiwa machining surface. .Nekuti iyo yakawanda - mupendero inorega kucheka, saka kugadzirwa kwemuchina wekugaya kwakakwira.Zvichitaurwa zviri nyore, muchina wekugaya chishandiso chemuchina wekugaya, kudhiraivha uye kufinha workpiece.

Nhoroondo yebudiriro:

Muchina wekugaya ndiwo wekutanga wakachinjika wekugaya wakagadzirwa naAmerican E. Whitney muna 1818. Kuitira kukuya spiral groove ye twist bit, American JR Brown akagadzira yekutanga muchina wekugaya muna 1862, yaive prototype yemuchina wekugaya wekusimudza. table.Munenge muna 1884, michina yekugadzira gantry yakaonekwa.Mumakore ekuma1920, michina yekugaya semi-otomatiki yakaonekwa, uye tafura yaigona kupedzisa kushandurwa otomatiki kwe "feed - nekukurumidza" kana "fast - feed" nechivharo.

Mushure me1950, muchina wekugaya mune yekudzora system kuvandudza nekukurumidza, kushandiswa kwedhijitari kutonga kwakavandudza zvakanyanya dhigirii re automation yemuchina wekugaya.Kunyanya mushure me70's, iyo microprocessor's dhijitari yekudzora sisitimu uye otomatiki chishandiso chekuchinja sisitimu yakaiswa mumushini wekugaya, yakawedzera dhizaini remuchina wekugaya, yakavandudza kurongeka uye kushanda kwayo.

Nekuenderera mberi nekusimbaradza kwemaitiro ekugadzira mechanisa, NC programming yakatanga kushandiswa zvakanyanya mumichina yekushandisa, yakaburitsa zvakanyanya simba revashandi.CNC programming milling muchina uchatsiva zvishoma nezvishoma mashandiro ebhuku.Zvichava zvakanyanya kudiwa kune vashandi, uye zvechokwadi zvichave zvakanyanya kushanda.


Nguva yekutumira: Feb-28-2022