1. Hunhu hweChigadzirwa cheBasa
Chimiro chebasa rakagadzirwa nemadziro matetehuremu hwemavhiriChimiro chefeni, chinhu chacho iQT600, kuoma kwacho i187-255 HBW, mukati mayo mune gomba rakaita serimwe, uye chikamu chakatetepa chine ukobvu hwe4 mm chete. Zvinodiwa pakururamisa kwechiyero chebharanzi zvinoratidzwa muMufananidzo 1. Dhayamita yegomba repakati B inoratidzwa neΦ69.914-69.944 mm, uye kushivirira kwacho i0.03 mm chete. Pazasi pane gomba risina chinhu rakaiswa profile. Kucheka kwepakati kunoitwa pakugadzira gomba reC reference nedenderedzwa rekunze. Ukobvu hwemadziro pano i4 mm chete, izvo zviri nyore kugadzira kushushikana kwekucheka uye deformation uye zvinokanganisa saizi yekushivirira yegomba reB reference, inova nzvimbo yakaoma mukugadzirisa workpiece.
2. Njodzi Dzakavanzika dzeMabasa Echinyakare
Zvikamu zvakatetepa zvinokanganisika nyore nyore panguva yekugaya, kunyanya nekuda kwekushanduka kunokonzerwa nekumanikidzwa kwekucheka uye kusungirirwa. Chirongwa chekugadzirisa chetsika chinogadziriswa neCNC machining centre neCNC lathe, iyo yakakamurwa kuita maitiro maviri. Imwe iOP10 process. Shandisa Φ60 mm disc milling cutter kuti upedze denderedzwa repamusoro kusvika pahukuru hwedhirowa, shandisa Φ20 mm alloy milling cutter kuti ugadzire denderedzwa remukati kubva pa51.04-51.07 mm kusvika pa50.7 mm (siya 0.3-0.4 mm), shandisa Φ20 mm Alloy milling cutter rough milling inner hole Φ69.914～69.944 mm kusvika pa69.6 mm (siya 0.3～0.4 mm), denderedzwa remukati rinoboora zvishoma Φ51.04～51.07 mm uye Φ69.914～69.944 mm ne fine boring cutter, bhora 2 ×Φ18 mm nemaburi maviri madiki. Chechipiri inzira yeOP20. Denderedzwa rekunze "C" rekutenderera kwakashata uye kwakanaka rinoenderana nezvinodiwa zvehunyanzvi zvedhirowa.
Dambudziko rekugadzira michinahuremu hwemavhiri, gomba rekutarisa B, rakagadzirwa nemashini kusvika pahukuru hunodiwa nedhirowa mukuita kweOP10. Bvisa workpiece uyere dhayamita yegomba rekutarisa B, Φ69.914~69.944 mm, uye kukanganisa kweovality kuri 0.005~0.015 mm, uye saizi inosangana nezvinodiwa nedhirowa. Zvisinei, mushure mekunge OP20 yagadziriswa, bvisa workpiece uyere dhayamita yegomba rekutarisa B, Φ69.914-69.944 mm, uye kukanganisa kweovality kuri 0.03-0.04 mm. Zvinogona kuonekwa kuti dhayamita yadarika zvinodiwa nedhirowa.
3. Mhinduro
Kuvandudza maturusi. Kana dhizaini yechishandiso chekusunga chakarurama zvine chekuita nekuona kuti chishandiso chebasa chakarurama, kuvandudza kugona kwevashandi uye kuderedza simba revashandi. Nekuda kwehunhu hwezvikamu zvakatetepa, simba rakawandisa rekusunga kana simba risina kuenzana zvichakonzera kushanduka kwe elastic kwechishandiso chebasa, izvo zvinokanganisa kururama kwehukuru uye kushivirira chimiro chechikamu, uye pakupedzisira zvinotungamira kuhukuru hwechikamu chakagadziriswa kusashivirira. Kuti dambudziko iri rigadziriswe, modhi nehukuru hwesilinda yekusunga uye silinda yekutsigira zvinofanirwa kusarudzwa nokungwarira pakugadzira hydraulic tooling.
Nguva yekutumira: Nyamavhuvhu-19-2022
