Kodi Makhalidwe a CNC Press Brake Dies ndi Otani?

Makhalidwe a CNc Press Brake Akufa

Makina Osindikizira Omwe Amagawanitsa Ndi zida zothandizira zomwe zimagwiritsidwa ntchito ndi mabuleki osindikizira kupanga ndi kukonza chitsulo. Zida izi zimapangidwa ndi zigawo zosiyanasiyana, ndi ma dies osiyanasiyana okhala ndi zigawo ndi mawonekedwe osiyanasiyana. Makamaka zimapangitsa kuti zinthu zikhale bwino (makamaka mapepala achitsulo) mwa kusintha momwe zinthuzo zimakhalira pansi pa kukakamizidwa kwa brake yosindikizira, potero kupeza mawonekedwe omwe mukufuna.

Mwachilengedwe, ma press brake dies amatha kugawidwa m'magulu awiri: ma dies apamwamba ndi ma dies otsika. Diye yapamwamba kwambiri ndi diye yogwira ntchito (diye yosuntha, pamene diye yapamwamba ikuyenda), ndipo diye yotsika ndi diye yosakhazikika (diye yosasuntha, pamene diye yotsika imakhala yokhazikika). Komabe, chifukwa cha njira zosiyanasiyana zogwirira ntchito za mabuleki osindikizira, nthawi zina izi zimatha kusinthidwa, koma mawonekedwe onse amakhalabe ofanana.

Ponena za kagwiritsidwe ntchito, ma press brake dies nthawi zambiri amagawidwa m'magulu ma dies wamba ndi ma dies apaderaKawirikawiri, ngodya ya nsonga ya die ndi madigiri 30 (ngodya yeniyeni ndi madigiri 26-28), ndipo ngodya ya m'munsi ya die groove ndi madigiri 30, madigiri 45, madigiri 60, madigiri 80-90, ndi zina zotero, kapena madigiri 60, madigiri 78-88, ndi zina zotero.

Kuchokera pa mawonekedwe, ma press brake upper dies amatha kugawidwa m'magulu awiri: ma dies akuthwa, radius imafa, goose-neck imafa, ndikupanga ma diesKawirikawiri, ma dies akuthwa nthawi zambiri amakhala madigiri 30 ndi 60, nthawi zina ndi ma ngodya apadera monga madigiri 45 ndi 55. Ma dies a Radius amapangidwa makamaka ndi ma arc diameter ndi kutalika kosiyana. Ma dies a Goose-neck amagwiritsidwa ntchito makamaka pochotsa zinthu zogwirira ntchito zooneka ngati "U" kapena ma multi-step bends. Zovuta kwambiri ndi ma dies opanga. Ma dies opanga amatha kuphatikizidwa kapena kuphatikizidwa. Nthawi zambiri, ma dies ophatikizana amapangidwa, kupangidwa, ndi kusonkhana kuchokera ku ma dies apamwamba ndi otsika. Kuchokera pamalingaliro a mtengo wopanga, mtengo wopanga ma dies opangira ophatikizana ndi wokwera kwambiri (makamaka ma dies akuluakulu), ndipo kulondola n'kovuta kuwongolera. Ma dies ophatikizana amapereka zabwino zazikulu pa ma dies akuluakulu ndi ma dies amitundu yovuta.

Mwantchito, ma press brake dies amatha kugawidwa m'magulu awiri: kufa kwa ntchito imodzi ndi kufa kwa ntchito zambiriMa die a ntchito imodzi amatha kupanga mtundu umodzi wokha wa workpiece, pomwe ma die a ntchito zambiri amatha kukonza mitundu yosiyanasiyana ya workpiece. Ena amatha kuswedwa ndi kusonkhana, omwe amadziwikanso kuti ma die a compound, monga ma step dies ndi kupanga ma die.

Kutengera ndi kuchuluka kwa ma grooves, ma press brake lower dies amatha kugawidwa m'magulu awiri: single-V imafa, double-V imafa, ndipo multi-V imafaMonga momwe mayinawo akusonyezera, ma die a single-V ndi double-V ali ndi ma die groove amodzi kapena awiri okha pamwamba pawo, omwe amapezeka kwambiri mu mabuleki osindikizira a CNC ndipo amapereka kulondola kwakukulu. Chifukwa ali ndi malo okhazikika ofotokozera, amatchedwanso ma concentric dies ndipo amatha kusinthidwa mwachisawawa. Ma die apansi a Multi-V ambiri ndi ma sikweya okhala ndi ma groove angapo a kukula kosiyanasiyana pamalo awo anayi. Ubwino wake ndi ma groove ambiri, omwe amalola kuti azisinthasintha ndi ma plate opindika okhala ndi makulidwe osiyanasiyana.

Masiku ano, chifukwa cha kupita patsogolo kwa chikhalidwe cha anthu, zofunikira pa malonda zikuwonjezekanso nthawi zonse, monganso momwe zinthu zosiyanasiyana zimafunira komanso zipangizo zopindika. Makina osindikizira otsika a brake akupitilizabe kukula. Makina ocheperako ophatikizidwa, makina ocheperako osalemba chizindikiro, ndi makina ocheperako osinthika akhala akugwiritsidwa ntchito kwambiri m'mafakitale osiyanasiyana.

Ma dies ophatikizidwa amagwiritsidwa ntchito makamaka pokonza kagwiritsidwe ntchito ka zinthu zinazake kapena kupindika zinthu zapadera.

Ma die otsika osalemba chizindikiro Zikuphatikizapo ma dies otsika osalemba chizindikiro a mtundu wa ball-type ball-type, ma dies otsika osalemba chizindikiro a mtundu wa flip-plate, ndi ma dies otsika osalemba chizindikiro a polyurethane (优力胶). Ma dies otsika osalemba chizindikiro amagwiritsidwa ntchito makamaka popewa kukanda, zizindikiro, ndi kupindika pamwamba pa chinthucho.

Mafa otseguka osinthika kuphatikiza mtundu wa pulagi-in, mtundu wolowetsa, mtundu wa wedge, ndi mtundu wa rack-and-pinion. Ma die otseguka osinthika samangothandiza kugwiritsa ntchito zinthu za die komanso amathandizanso kwambiri kugwira ntchito bwino, kuchepetsa nthawi yosinthira die ndi mphamvu ya ogwira ntchito.