Mumunda wemazuva ano kugadzirwa kwesimbi, iko kurongeka uye kunyatsoshanda kweiyo nzira yekuchera inotarisisa kunaka uye mutengo wekugadzira wechigadzirwa. Mukupindura kune iyi yakakosha kudiwa, iyo HRC 4241 HSSstraight shank twist drilliri kuita sarudzo yakakurumbira mukugadzira maindasitiri, mashandiro emuchina uye kunyangwe iyo DIY musika ine dhizaini yekugadzira uye kuvimbika kwakanyanya. Ichi chinyorwa chichaongorora zvakadzama maitiro ehunyanzvi uye mamiriro ekushandisa echishandiso ichi, zvichiratidza kuti chinopa sei anochinjika uye anoshanda mhinduro kune vashandisi pamatanho akasiyana.
1. Inovamba dhizaini yekugadzira: iyo yekushanduka-shanduka kweiyo spiral grooves
Se "mweya" we twist drill, iyo spiral groove system yeHRC 4241 inotora modular dhizaini pfungwa ye2-3 grooves. Pakati pavo, iyo yakapetwa kaviri-groove vhezheni inowana chiyero chakakwana pakati pekubvisa chip kusimba uye kusimba kwechimiro ne "golden ratio" -iyo helix angle inogadziridzwa nemagetsi mechanics kuti ive nechokwadi chekuti machipisi esimbi anokurumidza kuburitswa mune inoenderera ribhoni fomu, uku ichichengetedza kuomarara kwemuviri wekuboora kudzivirira kutenderera. Iwo matatu-groove akasiyana anonyanya kukwira-chaiyo mamiriro. Nekuwedzera iyo chip yekubvisa chiteshi, inoderedza zvakanyanya kuunganidzwa kwekupisa kana uchigadzira maburi akadzika. Inonyanya kukodzera kuenderera mberi kwekushanda kwezvinhu zvakanamatira zvakadai sesimbi isina tsvina uye titanium alloy.
2. Iyo yepamusoro yezvigadzirwa zvemichina
Iyi nhevedzano yezvigadzirwa inotora mbiri-track zvinhu zano reHSS (yakakwira-kumhanya chishandiso simbi) uye carbide. Izvo zvakakosha zveHSS zvinhu zvakadzikamiswa muHRC63-65 renji kuburikidza ne4241-level yekurapa kupisa maitiro. Iine yakakosha yekupfekedza tekinoroji, tembiricha yekudzivirira inodarika 600 ° C, uye mupendero unogona kuramba wakapinza panguva yekuenderera mberi kwekugadzirisa. Iyo yepamusoro carbide vhezheni inoshandisa tekinoroji yezviyo sintering, uye kushomeka kwayo kunodarika katatu pane zvechinyakare drills. Inonyanya kukodzera kune zvakaoma-kugadzirisa zvinhu zvakadai sesimbi yakaoma uye zvinhu zvakasanganiswa, zvinopa kuchengetedzwa kwenguva refu kwekugadzirwa kwehuwandu.
3. Universal maficha anoenderana neese mascenario
Iyo yakazara chigadzirwa matrix ine dhayamita ye1mm-20mm, yakasanganiswa neISO yakajairwa yakatwasuka shank dhizaini, inogonesa HRC 4241 kujairana zvisina mutsetse kune akasiyana midziyo kubva pamaoko emagetsi madhiri kuenda kumashanu-axis machining nzvimbo. Mumusangano wekugadzirisa otomatiki, vashandi vanogona kuiisa zvakananga mune yakajairwa bhenji drill kugadzirisa mabhureki disc maburi; kana ichipinda mundima yekugadzira yepamusoro-soro, inogona kunyatsoshanda pamwe neER chitubu chuck cheCNC muchina chishandiso kuita chinzvimbo chekuchera nekurongeka kwe ± 0.02mm. Uku kuenderana-kwepamusoro-soro kunoita kuti ive yakatsetseka shanduko mhinduro yekukwidziridzwa kwemidziyo yemabhizinesi.
Market Outlook:
Nehungwaru kukwidziridzwa kweindasitiri yekugadzira yepasirese, iyo HRC 4241 yakatevedzana ine yakakwira mutengo kuita uye maitiro ekugadzirisa ari kukurumidza kupinda mumusika wechinyakare carbide chishandiso. Chechitatu-bato data rinoratidza kuti chikamu chemusika chechigadzirwa ichi mumusha wemotokari mold munda chasvika 19%, uye inochengetedza avhareji yegore negore kukura kwe7%. Mune ramangwana, nekuiswa kwemichina mitsva yakadai se nano-coating, iyi indasitiri "evergreen" icharamba ichinyora chitsauko chitsva mukugadzirisa zvakanaka.
Kungave kuri kudzora mutengo kunoteverwa nediki machining workshop kana kugadzikana kwemaitiro ane chekuita nemakambani makuru ekugadzira, iyo HRC 4241 HSS.straight shank drill bityakaratidza kuchinjika kwakasimba kwechiitiko. Kuburikidza nemabhindauko maviri ekugadzira zvinhu zvitsva uye kugadzirisa zvimiro, iri kutsanangura patsva miitiro yehunyanzvi yekuchera kwemazuva ano uye kupa rutsigiro rwehunyanzvi hwekushandura nekusimudzira indasitiri yekugadzira.
Nguva yekutumira: Kubvumbi-17-2025
