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Sheet metal machining inqubo

2021-12-21

Ngokomehluko wesakhiwo se ishidi lensimbi izingxenye, inqubo yokukhiqiza ingahluka, kodwa ingqikithi ayidluli amazinga amaningi alandelayo.

1. Ukusika: Kunezindlela ezihlukahlukene zokusika, ezibaluleke kakhulu izindlela ezilandelayo

①. Umshini wokugunda we-Hydraulic: Usebenzisa umshini wokugunda we-hydraulic ukusika imicu elula. Kubalulekile ukulungisa amagobolondo esikhunta acutshungulwe ngokugcwele ukuze avale futhi akhe. Izindleko ziphansi, futhi ukunemba kungaphansi kuka-0.2, kodwa ukucubungula kuphela ngaphandle kwezimbobo nama-arcs. Hlukanisa noma uvimbele isendlalelo esingaphezulu.

Sheet metal machining inqubo

②. Ithuluzi lomshini wokugxiviza: Isebenzisa i uyanyathela ithuluzi lomshini ukwakha ubujamo obuhlukahlukene bezinto ngokushaya ngokubandayo izingxenye eziyisicaba ngemva kokuba izingxenye zithuthukiswe epuletini ngesinyathelo esisodwa noma ngaphezulu. Izinzuzo zayo ukuthi isikhathi sokwakha sifushane, ukusebenza kahle kuphezulu, ukunemba okuphezulu, futhi izindleko ziphansi. Ingakhiqizwa ngobuningi, kodwa idinga ukuklanywa ngemodeli.

③. I-NC CNC ivaliwe. Lapho i-NC ivala, ukugeleza kohlelo lokucubungula i-lathe ye-NC kufanele kubhalwe ekuqaleni. Sebenzisa i-CNC lathe ukuhlela isofthiwe yomakhalekhukhwini, futhi wenze umdwebo owandisiwe ongudade esikhungweni somshini wokudweba wedijithali se-NC akwazi ukuhlukanisa ukugeleza kohlelo, akusekelwe kulokhu. ukubunjwa okuhlukahlukene kwezingxenye eziyisicaba epuleti eliyisicaba, kodwa ukwakheka kwayo kuthinteka ngesakhiwo sethuluzi le-CNC, izindleko ziphansi, futhi ukunemba kungaphansi kuka-0.15.

④. I-Laser ukusika kwe-laser ukusetshenziswa kwe-fiber line fibre ukusika kwe-laser indlela yokusika isakhiwo sepuleti eliyisicaba epuleti elikhulu eliyisicaba. Ukugeleza kohlelo lwe-laser kuyadingeka ukuthi kubhalwe njengokusika kwe-NC. Ingakwazi ukulanda zonke izinhlobo zamaphethini ayinkimbinkimbi. Izindleko zezingxenye eziyisicaba ziyanda, futhi ukunemba kungaphansi kuka-0.1.

⑤. Umshini wokusaha olawula izinombolo: ikakhulukazi sebenzisa amaphrofayili e-aluminium, insimbi yesikwele eyakha uthayela, insimbi engunxande, nezinti zokushelela eziyindilinga, ezinezindleko eziphansi nokunemba okuphansi.

1. Umhleli: ukubala, ukucofa, ukubhoboza, ukuvula

I-engeli ye-counterbore ngokuvamile ingu-120°C, esetshenziselwa ukudonsa ama-rivets, futhi u-90°C usetshenziselwe amabhawodi aphikisayo, ngokuthepha imbobo engaphansi yodayamitha engaphandle yochungechunge lwangaphandle.

2. Uhlangothi olubi: 

okubizwa nangokuthi i-hole extraction kanye nokuphenduka kwembobo, okuwukudweba imbobo enkulu kancane embotsheni yesisekelo esincane, bese uthinta amazinyo. Kubalulekile ukusebenzisa ukucubungula kwensimbi yeshidi elincane ukuze kuthuthukiswe amandla ayo aqinile kanye nesistimu yombuso. Inani lokuphenduka kwekhoyili enentambo ukugwema amazinyo ashelelayo. Ngokuvamile isetshenziselwa ukujiya kwepuleti elincane kanye nohlangothi olungemuva olungashoni oluvamile lwembobo. Iningi lokuqina alishintshi. Lapho ukushuba kuvunyelwe ukuba kuxege ngo-30-40%, umphumela ungaba ngcono kunakho konke. I-aspect ratio ye-reverse side ingama-40-60%. Uma ukujiya kungu-50%, kungatholwa isilinganiso esikhulu sohlangothi oluphambene. Lapho ubukhulu bebhodi bukhulu kakhulu, obufana no-2.0, 2.5 nezinye ubukhulu, Ungakwazi ukudonsa amazinyo ngokushesha.

3. Ithuluzi lomshini wokubhoboza: 

Kuyinqubo yokucubungula nokukhiqiza esebenzisa ukwakheka kwegobolondo lesikhunta. Ngokuvamile, amathuluzi omshini wokubhoboza afaka umshini wokubhoboza ozenzakalelayo, i-arc, ukuvala, ukubhoboza i-convex hull (iphrojekthi), ukubhoboza nokuklebhula, ukubhoboza, ukwakha nezinye izindlela zokucubungula. Ukucutshungulwa kwayo kufanele kube namagobolondo esikhunta esihlobene ukuze kuqhutshwe inqubo yokusebenza, okufana nesikhunta esivala umshini wokubhoboza othomathikhi, isikhunta esiyiconvex, isikhunta esidabulayo, isikhunta sokubhoboza, ukwakha isikhunta, njll., inqubo yokusebenza ibalulekile ukunaka isikhundla nokucaciswa kwayo.

4. Ukunciphisa ingcindezi: 

Ngokuqondene nenkampani, i-pressure riveting ibalulekile kufaka phakathi amantongomane okucindezela i-riveting, izikulufu, kanye nokungehlisi. Isekelwe emshinini wokugcwalisa i-hydraulic pressure riveting wamakholomu amane noma umshini wokubhoboza ukuze kuqhutshekwe nenqubo yokusebenza nokuwuphonsa ezingxenyeni zensimbi zeshidi. Kukhona futhi indlela ye-riveting, edinga ukunakwa kokucaciswa.

5. Ukugoba kwensimbi yeshidi; 

ukugoba kweshidi lensimbi ukugoqa izingxenye eziyisicaba ze-2D zibe izingxenye ze-3D. Ukucutshungulwa kwayo kufanele kwenziwe ngombhede ogoqayo kanye nezibunjwa zokugoba ezihambisanayo. Iphinde ibe nokulandelana kokugoqa kwensimbi ethile yeshidi. Ukucaciswa ukugoba kuqala ngaphandle kokuphazamiseka kokusika okulandelayo, bese ugoba ngemva kokuphazanyiswa.

Xhumanisa nale ndatshana: Ishidi lensimbi inqubo machining

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