Umsebenzi wenkinobho ngayinye kuphaneli yokusebenza yesikhungo somshini uchazwa ngokuyinhloko, ukuze abafundi bakwazi ukulungisa ukulungiswa kwesikhungo somshini kanye nomsebenzi wokulungiselela ngaphambi komshini, kanye nezindlela zokufaka zohlelo nezindlela zokuguqula. Ekugcineni, ukuthatha ingxenye ethile njengesibonelo, inqubo yokusebenza eyisisekelo yezingxenye zomshini yisikhungo somshini sichazwa, ukuze abafundi babe nokuqonda okucacile kokusebenza kwesikhungo somshini.
1. Izidingo zokucubungula Lungiselela izingxenye eziboniswe esithombeni esingezansi. Ingxenye yezinto i-LY12, ukukhiqizwa kwesiqephu esisodwa. Ingxenye engenalutho icutshungulwe yaba usayizi. Imishini ekhethiwe: V-80 machining centre
2. Umsebenzi wokulungiselela
Qedela umsebenzi ofanele wokulungiselela ngaphambi kokwenza imishini, okuhlanganisa ukuhlaziya inqubo kanye nokwakhiwa komzila wenqubo, ukukhethwa kwamathuluzi nezinto ezilungiswayo, ukuhlanganiswa kohlelo, njll.
3. Izinyathelo zokusebenza nokuqukethwe
1. Vula umshini, bese ubuyisela ngesandla i-eksisi ngayinye yokuxhumanisa kumsuka wethuluzi lomshini
2. Ukulungiselela ithuluzi: Khetha umshini wokugaya owodwa ongu-Φ20, u-Φ5 wokuprakthiza ophakathi nendawo, kanye ne-Φ8 twist drill eyodwa ngokwezidingo zokucubungula, bese ubopha isigayo esingu-Φ20 nge-spring chuck shank, bese usetha inombolo yethuluzi ku-T01. Sebenzisa i-drill chuck shank ukuze ubambe i-Φ5 center drill kanye ne-Φ8 twist drill, bese usetha inombolo yethuluzi ku-T02 ne-T03. Faka isitholi sonqenqema lwamathuluzi ku-spring chuck shank, bese usetha inombolo yethuluzi ku-T04.
Amathuluzi e-Xinfa CNC anezici zekhwalithi enhle nenani eliphansi. Ukuze uthole imininingwane, sicela uvakashele:Abakhiqizi Bamathuluzi E-CNC - Imboni Yamathuluzi Yase-China CNC Nabahlinzeki Bempahla (xinfatools.com)
3. Faka ngesandla isibambi samathuluzi ngethuluzi elicishiwe kumagazini wethuluzi, okungukuthi, 1) faka "T01 M06", yenza 2) faka ngesandla ithuluzi le-T01 ku-spindle 3) Ngokwezinyathelo ezingenhla, faka i-T02, T03 , kanye ne-T04 kumagazini wamathuluzi ngokulandelana
4. Hlanza ibhentshi lokusebenzela, faka i-fixture kanye ne-workpiece, hlanza i-vise flat bese uyifaka ebhentshini lokusebenzela elihlanzekile, hlanganisa futhi ulinganise i-vise ngenkomba yokudayela, bese ufaka i-workpiece ku-vise.
5. Ukulungiselelwa kwethuluzi, nquma bese ufaka i-workpiece xhumanisa amapharamitha wesistimu
1) Sebenzisa isitholi sonqenqema ukusetha ithuluzi, thola amanani e-zero offset kuzikhombisi-ndlela zika-X no-Y, bese ufaka amanani we-zero offset kuzikhombisi-ndlela zika-X no-Y ohlelweni lokuxhumanisa i-workpiece G54. Inani le-Z zero offset ku-G54 lifakwa njengo-0;
2) Beka isethi ye-Z-axis ngaphezulu kwendawo yokusebenza, biza ithuluzi No. 1 kumagazini wethuluzi bese ulifaka ku-spindle, sebenzisa leli thuluzi ukuze uthole inani le-Z zero offset lesistimu yokuxhumanisa i-workpiece, futhi faka inani elingu-Z le-offset kukhodi yesinxephezelo yobude ehambisana nethuluzi lomshini. Izimpawu ezithi "+" kanye "-" zinqunywa i-G43 ne-G44 kuhlelo. Uma umyalelo wesinxephezelo sobude kuhlelo kuyi-G43, faka inani elingu-Z le-offset elithi "-" kukhodi yesinxephezelo sobude ehambisana nethuluzi lomshini;
3) Sebenzisa izinyathelo ezifanayo ukufaka amanani e-Z zero offset wamathuluzi No. 2 kanye no-No. 3 kukhodi yesinxephezelo yobude ehambisana nethuluzi lomshini.
6. Faka uhlelo lomshini. Uhlelo lomshini olukhiqizwa ikhompuyutha ludluliselwa enkumbulweni yethuluzi lomshini uhlelo lwe-CNC ngomugqa wedatha.
7. Ukulungisa iphutha lohlelo lomshini. Indlela yokuhumusha isistimu yokuxhumanisa i-workpiece eduze kwe-+Z, okungukuthi, ukuphakamisa ithuluzi, isetshenziselwa ukulungisa iphutha.
1) Lungisa iphutha kuhlelo oluyinhloko ukuze uhlole ukuthi amathuluzi amathathu aseqedile yini isenzo sokushintsha ithuluzi ngokuya ngomklamo wenqubo;
2) Lungisa iphutha ezinhlelweni ezingaphansi ezintathu ezihambisana namathuluzi amathathu ngokulandelana ukuze uhlole ukuthi isenzo sethuluzi nendlela yokwenza imishini ilungile yini.
8. Ngemuva kokuthi imishini ezenzakalelayo iqinisekisa ukuthi uhlelo lulungile, buyisela inani le-Z lesistimu yokuxhumanisa i-workpiece enanini lokuqala, vula ukushintshwa kwesilinganiso sokunyakaza okusheshayo kanye nesilinganiso sokusika sokuphakelayo sishintshele egiyeni eliphansi, cindezela ukhiye wokuqala we-CNC ukuze uqalise. uhlelo, futhi uqale machining. Phakathi nenqubo yokwenza imishini, naka i-trajectory yethuluzi kanye nebanga elisele elihambayo.
9. Susa ucezu lokusebenza bese ukhetha i-vernier caliper ukuze uthole usayizi. Ngemva kokuhlola, yenza ukuhlaziywa kwekhwalithi.
10. Hlanza indawo yokwenza imishini
11. Vala
Isikhathi sokuthumela: Aug-26-2024
