PaPCB nesting, mainjiniya vanojairana nemitemo yakakosha, senge yakapatsanurwa kana isina-spaced desting, vachishandisa V-CUT kana maburi echitambi ekubatanidza, kuwedzera mapeto, maburi ekumisa, uye mapoinzi. Zvisinei, PCB inouya mumhando dzakasiyana-siyana, uye kungotevera mitemo iyi yakakosha hakuna kukwana. Izvo zvakakosha kuti unzwisise maitiro ekugadzira zvakadzama kuti uve nechokwadi chekugara zvakanaka, izvo zvichabatsira kudzivirira nyaya dzinogona kuita kuti PCB isagadzirike kana kukonzeresa zvimedu zvekugadzira. Mienzaniso inotevera inosimbisa akasiyana PCB chimiro nesting makesi ezvinangwa zvekudzidzisa.
CNC + V-CUT Nesting
Kushandisa Milling + V-CUT Nesting Method:
Muchiitiko ichi, dendere rinoitwa pasina nzvimbo kumusoro, pasi, kuruboshwe, uye kurudyi. Kana chimiro chekunze chePCB chiine matinji asina kurongeka, matendere asina kuganhurana anotadza kushanda. Izvi zvinodaro nekuti notchi diki, idiki pane radius yechigayo, haigone kugayiwa nemazvo, uye maburrs anogona kuumbwa mushure mekugaya. Kuti udzivise izvi, siya nzvimbo ye2mm kumusoro nepasi, uye ona kuti hapana V-CUT inoiswa panenge paine notchi. Nenzira iyi, chishandiso chekugaya chinogona kudzivirira kugadzira maburrs, sezvakaratidzwa mumifananidzo.
L-Yakaumbwa PCB Nesting:
Kune maPCB ane chimiro cheL, nzira yekudzokera shure inoshandiswa kuchengetedza zvinhu. Nekudaro, kana mitsara yeV-CUT isina kurongeka yakatwasuka, zvinova zvisingaite kushandisa V-CUT pakuumba. Kana V-CUT ikasvetuka, mutengo waizowedzera zvakanyanya. Mhinduro iri pano ndeyekusiya 2mm spacing kuruboshwe uye kurudyi mipendero kuti uve nechokwadi chakakodzera V-CUT kuumbwa, sezvakaratidzwa mudhayagiramu.
(mufananidzo- CNC + V-CUT-1 )
Kubvisa Burrs kubva Kumucheto kwePCB
V-CUT Bridging Nesting Method:
Paunenge uchishandisa V-CUT bhiriji rekugara, kana mitsetse yekunze isina kurongeka, makona akapinza anogona kuitika, uye chishandiso chekugaya hachikwanise kusvika munzvimbo idzodzo. Mhinduro yakajairika ndeyekuwedzera maburi ekuboora makona akapinza. Nekudaro, nzira iyi haina kunaka, nekuti inogona kusiya maburrs akawanda. Pane kudaro, imwe nzira inoshanda ndeye kushandisa V-CUT bhiriji yekuisa matendere, neakawedzera maitiro epakona. Nenzira iyi, kunyangwe makona madiki akapinza anogona kugayiwa zvakanaka pasina kusiya maburrs.
Zvisina Kurongeka PCB:
PCB isina kurongeka haigone kuvharirwa neV-CUT, sezvo kuita izvi kuchizokonzera makona akapinza uko mudziyo wekugaya haugone kusvika, uchisiya maburrs. Kune maumbirwo akadaro asina kujairika, nzira yekubatanidza gomba rechitambi inofanira kushandiswa.
Half-Hole Board Nesting Nzira
Half-Hole Position:
Kune hafu-gomba mabhodhi, V-CUT haigone kushandiswa nekuti inocheka nemhangura muhafu-makomba, ichivapa magetsi kusashanda. Pane kudaro, kugadzirisa kwakakosha kunofanirwa kuiswa kune idzi hafu-gomba zvinzvimbo, kuve nechokwadi kuti pane yakakwana clearance yechigayo kudzivirira kukuvadza mhangura, sezvakaratidzwa mumufananidzo.
Half-Hole Mabhodhi ane Zvekunze Zvinobatanidza:
Paunenge uchiisa hafu-gomba mapuranga, kunyanya kana hafu-maburi ari pamicheto, zvakakosha kusiya nzvimbo yechigayo. Nzira yekufuratira-kumashure inokurudzirwa kune matatu-kumucheto hafu-hole mabhodhi. Iyi nzira inoisa nzvimbo dzinodiwa pakugaya pamwe chete, ichisiya nzvimbo dzisina kugayo kunze kuti kubatanidza kuve nyore. Sezvinoratidzwa mumufananidzo, matendere asina kuparadzaniswa aizoita kuti bhodhi risagadzirike.
Mabhodhi mana-Maviri Half-Hole Boards:
Kune mana-mativi hafu-gomba mabhodhi, zvakakosha kusiya mvumo yakakwana yekugaya. Makona anofanirwa kubatanidzwa uchishandisa maburi echitambi kuti adzivise kuputsika kwebhodhi nekuda kwenzvimbo diki dzekubatanidza. Kana nzvimbo yekubatanidza idiki, unogona kufunga kusashandisa maburi echitambi uye kubatanidza zvakananga makona ebhodhi.
Kufunga Zvikamu paKumucheto kweBhodhi
Edge Zvikamu:
Kana zvikamu zvikawedzera kumucheto kwePCB, kusachengeteka kusina nzvimbo hakufanirwe kushandiswa, sezvo zvikamu zvinozokanganisa zvimwe kana zvakaiswa. Paunenge uchigadzira mapuranga ane zvikamu zvinopfuurira mberi kwemupendero, mapeji ekugadzirisa anofanirwa kuwedzerwa nekucheka kuitira kuti zvikamu zviiswe uye zvitengeswe nemazvo.
Zvikamu Zvinopfuura Bhodhi Edge:
Kana matendere emapuranga ane zvikamu zvinopfuura kumucheto, nzira yekufuratira inofanira kushandiswa, uye zvikamu zvakatambanudzwa zvakatarisa kunze. Izvi zvinovimbisa kuti gungano rinogona kuitika pasina kukanganisa. Kana zvikamu zvakatarisana nechomukati, zvichapokana nezvikamu pane mamwe mabhodhi, kudzivirira kusangana, sezvinoratidzwa mumifananidzo.
Stamp Hole Bridging Nesting
Irregular uye Round-Shaped PCB:
- Mabhodhi asina kuumbwa kana kuti akatenderedzwa anofanirwa kushandisa chitambi chegomba bhiriji kuita dendere, sezvo V-CUT isinga shandiswe pazvimiro zvakadaro. Kune mapuranga akatenderera, isina-yakaparadzana V-CUT nesting inogona kutungamirira kunzvimbo diki dzekubatanidza, izvo zvinogona kuita kuti bhodhi riputse nyore. Mushure mekugadzirwa, mipendero inogonawo kunge ine burrs. Paunenge uchishandisa zvitambi zvemaburi ekubatanidza, zvakakosha kuve nechokwadi chekuiswa kwakakodzera uye nzvimbo yemakomba echitambi. Kana maburi akaiswa kure zvakanyanya, bhodhi rinogona kuputsika, uye kana maburi ari pedyo zvakanyanya, zvibatanidza zvinogona kunge zvisina kukwana uye zvinokonzera kuputsika.
Chitambi Gomba + V-CUT
Musanganiswa weV-CUT uye Stamp Hole Nesting:
- Kumabhodhi ane maumbirwo ekunze asina kujairika, musanganiswa weV-CUT uye maburi echitambi anogona kushandiswa kugadzira dendere. Nekudaro, nzvimbo dzakawandisa dzekugaya dzinogona kukonzera bhodhi kuputsika. Kuti udzivise izvi, maburi echitambi anofanirwa kuwedzerwa panzvimbo dzekubatanidza kuti ape rumwe rubatsiro uye kudzivirira kuputsika kwebhodhi.
（mufananidzo- Hole yeChidhindo + V-CUT）
