Kusarudza pakati peshizha simbi kutsika uye CNC machining kunogona kuchengetedza kana kutambisa makumi ezviuru zvemadhora. Iyi blog inotsanangura mutengo curves, kushivirira, nguva dzekutungamira, uye chaiyo yekugezera Hardware kesi kubatsira vatengi kuita sarudzo dzakangwara.

Vatengi nevainjiniya vazhinji vanotarisana nemharadzano imwe cheteyo pane imwe nguva: *Tinogadzira chikamu ichi nesimbi yesimbi kana kuti CNC machining?* Sarudza nekukurumidza (kana kuramba uine maitiro asiri iwo kureba) uye unogona kupisa makumi ezviuru zvemadhora mukushandisa kana mutengo weyuniti-pamwe nemavhiki ehurongwa. Ichi chinyorwa chinoburitsa misiyano inoshanda, iyo yechokwadi mutengo curve, uye yekugezera-hardware kesi inoratidza painopenya maitiro ega ega-saka iwe unogona kufona uine chivimbo.

Chii chinonyatso fambisa sarudzo

Kana iwe ukabvisa buzzwords, sarudzo yako inodzika kune zvishanu zvinhu:
- Vhoriyamu: zvingani zvikamu pane iyo nguva yakatarwa
- Kushivirira: kusimba kwakadii zviyero zvinofanirwa kuve
-Kuoma: geometry, maficha, uye echipiri ops
- Nguva yekutungamira: nekukurumidza kwaunoda zvinyorwa zvekutanga uye rampu
- Hupenyu: kangani dhizaini ichachinja

Kutsika uye CNC zvinogona kuburitsa zvakanakisa simbi zvikamu; muitiro “wakarurama” ndiwo unoenderana nezvinoitika izvi—kwete dzidziso yakanaka.

[Mufananidzo wezano: Infographic inoratidza kutsika = yakakwirira kumusoro + yakaderera unit mutengo vs CNC = hapana kumberi + yakakwira unit mutengo.]

Iyo chaiyo mutengo curve (muChirungu chakajeka)

-Kudhinda: Tooling US$6,000–$15,000. Mushure mekubhadhara mari, US$0.80–$2.00 pachikamu pavhoriyamu yakakwira.
- CNC machining: Hapana mutengo wekushandisa. Mutengo weyuniti unowanzo US$8–$25 pamabhechi madiki (50–500 pcs).

[Kurudziro yemufananidzo: Chati yemutsara inoratidza mutengo pane chikamu vs vhoriyamu, kutsika curve kudonha, CNC inogara yakati sandara.]

Kushivirira uye geometry

CNC: ± 0.002 mu (0.05 mm) yakajairika. Yakanakira kurongeka maficha uye yakaoma 3D geometry.
Kudhinda: ± 0.005–0.010 muchimiro. Kushivirira kwakasimba kunokwanisika nesekondari ops.

Mutemo wechigunwe: flat, inodzokorora zvikamu → kutsika; yakaoma 3D zvikamu → CNC.

[Kurudziro yemufananidzo: Tafura inofananidza kushivirira padivi nepadivi.]

Kutungamira nguva uye kuchinjika

CNC: zvikamu mumazuva kusvika kumavhiki maviri. Yakanakira prototypes uye inokurumidza-inofamba dhizaini.
Stamping: tooling inoda 4-8 mavhiki (dzimwe nguva 6-12 mavhiki). Yakanakisa kune yakagadzikana, yakakwirira-vhoriyamu madhizaini.

[Mufananidzo wezano: Yenguva graphic kuenzanisa CNC vs kutsika nguva yekutungamira.]

Nyaya: Stainless Steel Drain Covers (Bathroom Hardware)

Chimiro A - 5,000 pcs:
-Kudhinda: Tooling US$6,000–$15,000. Mutengo weUS $0.8–$2. → Kupfuura 50% yakachipa zvachose.
- CNC: Hapana mutengo wekushandisa. Mutengo wechikamu US$8–$25. Yakakwira zvakanyanya mutengo wese.

Mamiriro ezvinhu B - 300 pcs:
-Kutsika: Tooling ichiri kudiwa, kwete inodhura-inoshanda.
- CNC: US ​​$ 8– $ 25 pachikamu, hapana njodzi yekushandisa, nekukurumidza kuburitsa.

Mhedziso: Stamping inohwina pamwero wepamusoro. CNC yakangwara kune prototypes kana diki inomhanya.

[Mufananidzo wezano: Side-ne-parutivi mutengo wekuenzanisa tafura ye300 pcs vs 5000 pcs.]

Nzira dzinoshanda dzekudzivisa kubhadhara zvakanyanya

1. Kiya sarudzo kuvhoriyamu chaiyo, kwete kufanotaura.
2. Sunga kushivirira kushanda-kwete tsika.
3. Gadzirisa geometry kare.
4. Rongedza nguva yekutungamira nenjodzi yebhizinesi.
5. Funga nezvehupenyu: prototype → mutyairi → chiyero.

[Kurudziro yemufananidzo: Inoyerera chati prototype → mutyairi → chiyero.]

Chinyorwa chekuongorora chemutengi

- Gore negore uye yakawanda vhoriyamu.
- Critical tolerances.
- Feature set.
-Kutungamira-nguva zvipingamupinyi.
- Kudzokorora cadence.
- Pedzisa uye zvinhu (304 vs 316 isina tsvina, brushed vs girazi).

[Kurudziro yemufananidzo: Rondedzero yemifananidzo yevatengi kudhinda/kushandisa.]

FAQ (Mibvunzo yakajairika mutengi)

Q: Zvakasimba zvakadii kushivirira kunogona kuenda chaizvo?
A: ± 0.005–0.010 mukati ndiyo yakajairika. Zvakasimba zvinogoneka nesecondary ops.

Mubvunzo: Mari inofambira mberi inodhura sei?
A: Kubva paUS$10,000 kusvika paUS$200,000 zvichienderana nekuoma.

Mubvunzo: Inogona here CNC kurova nekukurumidza kutungamira nguva?
A: Hongu, zvikamu zviri nyore zvinogona kugadzirwa mumazuva kusvika kumavhiki maviri.

Mubvunzo: Kuchinja kubva kuCNC kuenda kutsika kwakaoma here?
A: Inoda shanduko yeDFM asi inowanzoitika, inochengetedza mutengo.

Mutengi's Key Takeaways

1. Vhoriyamu inosarudza kushanda zvakanaka kwemutengo: CNC inohwina miitiro midiki, stamping inohwina chiyero.
2. Match tolerance to function: CNC for precision, stamping for covers and brackets.
3. Nguva yekutungamira = njodzi yekugadzirisa: CNC yekukurumidza, kutsika kwehuwandu hwakagadzikana.
4. Smart buyers transition: Prototype ine CNC, chiyero chine stamping.

Pfungwa dzekupedzisira

Kusarudza pakati peshizha simbi yekutsikirira uye CNC machining haisi yekuti ndeipi maitiro ari nani pasi rose - ndeye kuwiriranisa maitiro nehupenyu hwechigadzirwa chako. Vatengi vakangwara prototype neCNC, simbisa kudiwa, wobva wachinja kuenda kutsika kana mavhoriyamu achiruramisa chishandiso. Nekuda kweChina chakura chekugovera cheni, mutengo wekushandisa uye nguva dzekutungamira dzinowanzo kukwikwidza kupfuura vatengesi vekunze. Kana iwe uine chaiwo madhirowa, inzwa wakasununguka kusvika kune yakarongedzwa mutengo wekuongorora uye quotation.