Zithini iimpawu zeCNC Press Brake Dies

Iimpawu ze-CIbhuleki yeNc Press Ukufa

Iintsimbi zeBrake zeCofa zizixhobo ezincedisayo ezisetyenziswa ziibraki zokushicilela ukwenza nokucubungula ishiti yesinyithi. Ezi zixhobo zenziwe ngamacandelo ahlukeneyo, kunye needayi ezahlukeneyo eziqulathe izinto ezahlukeneyo kunye neemilo. Ngokuyintloko zifezekisa ukumila kwezinto eziphathekayo (ingakumbi amaphepha esinyithi) ngokutshintsha imeko ebonakalayo yezinto zokwakha phantsi koxinzelelo lwebhuleki yokushicilela, ngaloo ndlela zifumana imo efunekayo.

Ngokwesakhiwo, ii-press brake dies zingahlulwahlulwa zibe ziindidi ezimbini: ii-die eziphezulu nezisezantsi. I-upper die ikakhulu yi-active die (i-moving die, njengoko i-upper die ishukuma), kwaye i-lower die yi-passive die (i-stationary die, njengoko i-lower die ihlala ihleli). Nangona kunjalo, ngenxa yeendlela ezahlukeneyo zokusebenza kwee-press brakes, oku ngamanye amaxesha kunokuguqulwa, kodwa imo iyonke ihlala ihambelana.

Ngokuphathelele ukusetyenziswa, ii-press brake dies zihlala zahlulwe zibe zii- ii-dies eziqhelekileyo kunye nee-dies ezikhethekileyoNgokwesiqhelo, i-engile ye-die tip yi-30 degrees (i-engile yokwenyani yi-26-28 degrees), kwaye ii-engile ze-die groove ezisezantsi yi-30 degrees, 45 degrees, 60 degrees, 80-90 degrees, njl., okanye i-60 degrees, 78-88 degrees, njl.

Ngokwembono yesimo, ii-press brake upper dies zingahlulwahlulwa zibe zii- iidayi ezibukhali, iradius iyafa, intamo yehashe iyafa, kwaye yenza iidayi. Ngokubanzi, ii-sharp dies zihlala zingama-30 nama-60 degrees, kunye nee-engile ezikhethekileyo ngamanye amaxesha ezifana nama-45 nama-55 degrees. Ii-Radius dies ziyilwe ngokuyintloko ngee-arc diameters ezahlukeneyo kunye nobude. Ii-Goose-neck dies zisetyenziselwa ikakhulu ukucoca kwiindawo zokusebenza ezimile okwe-"U" okanye ii-multi-step bends. Ezona zinzima kakhulu zii-designing dies. Ii-designing dies zinokudityaniswa okanye zidityaniswe. Ngokwesiqhelo, ii-designing dies ziyilwe, zenziwe, kwaye zidityaniswe ukusuka kwii-design eziphezulu nezisezantsi. Ngokwembono yeendleko zemveliso, iindleko zokuvelisa ii-designing dies ezidibeneyo ziphezulu kakhulu (ingakumbi kwii-dees ezinkulu), kwaye ukuchaneka kunzima ukulawula. Ii-designing dies zibonelela ngeenzuzo ezibalulekileyo kwii-dees ezinkulu kunye nee-dees kwiimo ezinzima.

Ngokusebenzayo, ii-press brake dies zingahlulwahlulwa zibe ii-single-function ziyafa kwaye ii-multi-function ziyafaIi-dies ezinemisebenzi enye zinokuvelisa uhlobo olunye lwe-workpiece, ngelixa ii-dies ezinemisebenzi emininzi zinokucubungula iintlobo ezahlukeneyo ze-workpiece. Ezinye zinokuqhekeka kwaye zidityaniswe, ezaziwa ngokuba zii-compound dies, ezifana nee-step dies kunye nokwenza ii-dies.

Ngokusekelwe kwinani lee-grooves, ii-press brake lower dies zingahlulwahlulwa zibe i-single-V iyafa, i-double-V iyafa, kwaye i-multi-V iyafaNjengoko amagama esitsho, ii-dies ze-single-V kunye ne-double-V zine-die grooves enye okanye ezimbini kuphela kumphezulu wazo, eziqheleke kwiibhuleki ze-CNC press kwaye zibonelela ngocoselelo oluphezulu. Ngenxa yokuba zinendawo yokubhekisa esisigxina, zikwabizwa ngokuba zii-concentric dies kwaye zinokutshintshwa ngokungacwangciswanga. Ii-dies ze-Multi-V ezisezantsi ikakhulu zii-square dies ezinee-grooves ezininzi ezinobukhulu obahlukeneyo kumphezulu wazo omane. Inzuzo kukuba ii-grooves ezininzi, ezivumela ukuziqhelanisa neepleyiti ezigobileyo ezinobukhulu obahlukeneyo.

Namhlanje, ngenkqubela phambili eqhubekayo kwezentlalo, iimfuno zemveliso nazo ziyanda rhoqo, njengoko kunjalo neemfuno ezahlukeneyo zeemveliso kunye nezixhobo ezigobileyo. Ii-press brake lower dies nazo ziyakhula rhoqo. Ii-embedded lower dies, ii-non-marking lower dies, kunye nee-adjustable-opening lower dies ziye zasetyenziswa kakhulu kumashishini ahlukeneyo.

Iifa ezifakiweyo zisetyenziselwa kakhulu ukuphucula ukusetyenziswa kwezinto ezidityanisiweyo okanye ukugoba izinto ezikhethekileyo.

Iidayi ezisezantsi ezingaphawulwanga ziquka ii-dies ezisezantsi ezingaphawuliyo uhlobo lwebhola, ii-dies ezisezantsi ezingaphawuliyo uhlobo lwe-flip-plate, kunye nee-dies ezisezantsi ezingaphawuliyo ze-polyurethane (优力胶). Ii-dies ezisezantsi ezingaphawuliyo zisetyenziselwa kakhulu ukuphepha imikrwelo, amabala, kunye nokuxinana kumphezulu wezinto.

Iifa zokuvula ezilungisekayo ziquka uhlobo lwe-plug-in, uhlobo lokufaka, uhlobo lwe-wedge, kunye nohlobo lwe-rack-and-pinion. Ii-die zokuvula ezihlengahlengiswayo aziphuculi nje kuphela ukusetyenziswa kwezinto ze-die kodwa zikwaphucula kakhulu ukusebenza kakuhle, zinciphisa ixesha lokutshintsha kwe-die kunye nobunzima bomsebenzi.