Yogulitsa mwambo tungsten carbide gawo giya mphero shaper cutters

Pali ma grooves ambiri opapatiza pamwamba pa dzino kuti apange m'mphepete mwake, ndipo chida chopangira zida zowoneka ngati giya chimagwiritsidwa ntchito popanga makinawo molingana ndi mfundo ya helical gear meshing. Pakukonza, chidacho chimadula tchipisi tomwe timakhala ngati ndevu kuchokera pamano a giya, motero chimatchedwa chocheka chometa. Zodula zida zimagwiritsidwa ntchito kumalizitsa mano pambuyo pobowoleza zida ndi kupanga zida (onani kukonza zida). Chodulira chometa chofanana ndi disc chomwe chimagwiritsidwa ntchito nthawi zambiri chimakhala ngati giya lolimba la helical cylindrical (Chithunzi 1). Mphepete pa dzino ili ndi mitundu iwiri: imodzi ndiyoti yozungulira kapena yozungulira imatsegulidwa pa mphete yonse ya gear. Mbali ya mtanda wa groove akhoza kukhala amakona anayi kapena trapezoidal. Chometa chometa ichi chimangonola kumaso akutsogolo (poyambira) pambuyo pobuntha. Ndi oyenera kumeta odula ndi modulus zosakwana 1.75 mm; chinacho n’chakuti mizati ya mbali zonse ziwiri ndi yosadutsika, imene imalowetsedwa padera ndi kuikamo ngati chisa. Pofuna kuti amaika akhoza kuchotsa mpeni, izo anaika pa muzu aliyense dzino. Boolani mabowo opendekeka. Mtundu woterewu wometa ukakhala wosamveka, uyenera kugwedezanso mbiri ya dzino ndi cylindrical pamwamba pa dzino. Kumeta mpeni
Pofuna kuchepetsa kudulidwa kwa dzino lililonse, chiwerengero cha mano a chodulira chometa ndi chachikulu, ndipo nambala yayikulu imagwiritsidwa ntchito kupeŵa chinthu wamba ndi kuchuluka kwa mano a giya kuti adulidwe, apo ayi cholakwikacho. wa makina ometa magiya adzakopera ku zida zomwe zimayenera kukonzedwa. Malinga ndi mfundo za mayiko, kulondola kwa zida zometa ali ndi mitundu itatu: AA, A ndi B. Popanga zenizeni, kumeta kwa mbiri ya dzino ndi njira yolondola yometa tsitsi nthawi zambiri kumapatuka pamzere wolondola wa involute pafupi ndi phula la giya, ndipo imayikidwa mkati, ndi kupatuka kwa pafupifupi 0.01 mpaka 0.03 mm. Kupatuka kwa mbiri ya dzino pamagiya a spur ndikokulirapo kuposa magiya a helical. Kuti mupeze mawonekedwe olondola a mano a chogwirira ntchito, mbiri ya dzino la wometayo iyenera kukonzedwa. Pakupanga kwakukulu, njira yowongolera dzino la wodulayo imatsimikiziridwa ndi njira zoyesera.
Wodulira giya wometa amatha kukonza magiya owongoka komanso owoneka bwino amkati ndi akunja a cylindrical, ndikuchita bwino kwambiri komanso kusalala. Kuphatikiza apo, palinso zida zometa za nyongolotsi zosefera mwatsatanetsatane magiya a nyongolotsi. Mtundu ndi magawo a zida zoyambira nyongolotsi ziyenera kukhala zofanana ndi zida zogwirira ntchito zofananira ndi zida za nyongolotsi. Monga chodulira giya chometa, ili ndi timizere tambiri topapatiza pamwamba kuti tipange mphepete ndikukhala ndi tchipisi. Zocheka zida zometa nyongolotsi zimakhala zovuta kupanga ndipo zimagwiritsidwa ntchito pokonza zida za nyongolotsi zomwe zimafuna kulondola kwambiri.