Ƙarshen Jagora ga HSS Saw Blades: Daidaitaccen Yanke don Neman Aikace-aikace

Fahimtar Fasahar HSS: Ƙarfe Mai Bambanci

Babban-Speed ​​Karfe (HSS) gani ruwan wukake wakiltar wani ci gaban juyin juya hali a yankan fasaha, hada baƙin ƙarfe gami da dabarun tara tungsten (14-18%), molybdenum (5-8%), chromium (3-4.5%), vanadium (1-3%), da kuma cobalt (5-10%). Wannan nagartaccen girke-girke na ƙarfe yana ba da damar ruwan wukake don riƙe tauri na musamman a yanayin zafi sama da 600 ° C - fa'ida mai mahimmanci inda ƙananan ƙarfe na carbon zai ragu da sauri. Ba kamar madaidaitan ruwan wukake ba, bambance-bambancen HSS suna kula da Rockwell Hardness (HRC) na 62-67 ko da a cikin matsanancin matsanancin zafi, fassara kai tsaye zuwa ci gaba da yanke aikin yayin ayyukan tsawan lokaci 1.

Shanghai Easydrill yana ba da ingantaccen tsarin kula da injin zafi don haɓaka tsarin kristal ɗin su na M2, M35, da M42 na HSS. Wannan dabarar da ta dace tana tabbatar da rarraba tauri iri ɗaya ta hanyar lissafin haƙori yayin kiyaye tauri mai mahimmanci a cikin jikin ruwa - ma'auni mai mahimmanci don hana faɗuwar haƙori mai bala'i yayin aikace-aikacen yanke babban lodi.

Fa'idodin Fasaha waɗanda ke Canza Ayyukan Yanke

1. Juriyar Zafin da Ba a Daidaita ba & Ayyukan Sawa
   Wuraren HSS sun fi na yau da kullun na ƙarfe na carbon da 3-5x a cikin yanayin yanke yanayin zafi mai zafi. Bincike ya nuna cewa lokacin da yanke saurin ya karu daga 170 mm / min zuwa 220 mm / min, HSS ruwan wukake yana nuna kawai 19% mafi girma na farko idan aka kwatanta da 56% haɓaka haɓakawa a cikin kayan aiki na yau da kullum - yana nuna kwanciyar hankali na thermal 1. Wannan kai tsaye yana fassara zuwa tsawaita sabis na sabis da rage raguwa.
2. Madaidaicin Ingancin Surface
   Gwajin da aka sarrafa yana nuna cewa ruwan wukake na HSS suna kula da mafi kyawun saman (ƙimar Ra) saboda iyawarsu ta riƙe kaifi yankan gefuna. Lokacin da farashin ciyarwa ya ƙaru daga 425 mm/min zuwa 550 mm/min, HSS ruwan wukake yana nuna kawai 10-14% roughness karuwa a kan 25%+ a madadin 1. Wannan ya sa su zama makawa ga gama-m aikace-aikace a cikin sararin samaniya da kuma mota masana'antu.
3. Juyawa A Faɗin Kayayyaki
   Ma'auni na musamman na taurin-tauri yana ba da damar sarrafa ingantaccen aiki na abubuwa daban-daban:
   • Karfe: Karfe alloys (<45 HRC), aluminum, tagulla, ductile baƙin ƙarfe
   • Composites: CFRP, GFRP ba tare da delamination
   • Filastik: Acrylics, nailan, ƙarfafa thermoplastics
   • Itace: katako mai kauri, allunan da aka liƙa tare da kayan ɗamara

Teburin Ayyukan Kwatanta:

Aikace-aikacen Masana'antu Inda HSS Blades Excel

Aikin Karfe & Injiniya
Wuraren HSS na Shanghai Easydrill sun mamaye cibiyoyin sabis na ƙarfe waɗanda ke sarrafa ƙarfe, bututu, da bayanan martaba. Su m hakora geometries (Triple Chip Grind, Alternate Top Bevel) hana jituwa jijjiga lokacin yankan bakin ciki mai bango tubing, yayin da na musamman kayan shafa kamar TiN kara lubricating a bakin karfe yankan.

Kera Motoci
Layukan samarwa suna amfani da pulsed-laser welded na HSS don:

• Injin bangaren injin (nodular iron castings) 1
• Kayan aikin watsawa blanking
• Ƙirƙirar ɓangaren dakatarwa
  Halayen daskarewar girgizar ruwan wukake sun tabbatar da mahimmanci don kiyaye jurewar girman girman ± 0.1mm a cikin saws na atomatik-RPM.

Aerospace & Tsaro
Don abubuwan haɗin nickel masu mahimmanci (Inconel 718, Ti-6Al-4V), ruwan wukake M42 masu wadatar cobalt suna gudana a ingantattun sigogi:

• Gudun Yanke: 80-120 SFM
• Yawan ciyarwa: 0.8-1.2 mm/hakora
• Coolant: 8% emulsion roba
  Wannan yana hana aiki tuƙuru yayin cimma Ra<1.6μm saman ƙare da ake buƙata don abubuwan haɗin jirgin.

Zaɓin Mafi kyawun HSS Blade: Maɓallin Maɓalli

La'akarin Geometry na Haƙori

• Ƙaƙwalwar Ƙungiya: + 10 ° zuwa + 20 ° don ƙananan ƙarfe; -5° don karyewar kayan
• Yawan Haƙori: 60-80 TPI don bututun bango na bakin ciki; 8-14 TPI don m stock
• Tsarin Gullet: Bayanan martaba mai zurfi mai zurfi don ingantaccen ƙaurawar guntu

Jagororin Inganta Ayyuka
Dangane da gwajin ƙira na gwaji na ma'aunin mashin ɗin 1:

1. Ba da fifikon sarrafa saurin yanke (Vc) don rayuwar kayan aiki - 20% wuce gona da iri yana haifar da saurin lalacewa 56%
2. Daidaita ƙimar ciyarwa (F) don ƙare saman ƙasa - 30% haɓaka yana haɓaka Ra da matsakaicin 14%.
3. Ma'auni zurfin yanke (Dp) tare da nauyin guntu - kada ya wuce nisa na ruwa × 1.2

Dabarun Rigakafin Kasawa

• Kula da jijjiga masu jituwa da ke nuna lalacewar hakori
• Bincika don ƙananan chipping a 50% na rayuwar kayan aiki
• Yi amfani da fitilun strobe don tabbatar da daidaiton samuwar guntu

Shanghai Easydrill: Maganin Yankan Injiniya

A matsayin ISO 9001-certified manufacturer, Shanghai Easydrill hada Jamus madaidaicin fasahar nika tare da gida R&D don samar da HSS ruwan wukake saduwa DIN 1837B matsayin. Abubuwan mallakarsu sun haɗa da:

• Samfurin Haƙoran Haƙori: Geometries asymmetrical waɗanda ke rage yankan ƙarfi da kashi 20%
• Nano-Crystalline Coatings: AlCrN yadudduka tare da kauri 0.3μm don rage juzu'i
• Gwajin kwanciyar hankali mai ƙarfi: Tabbatar da Laser runout a ƙarƙashin 0.02mm a 3000 RPM

Kewayon samfurin su ya kai daga 80mm bandsaw mai ɗaukar hoto zuwa 650mm sanyi saws na masana'antu, duk suna nuna jikin mai zafin kwamfuta da nasihu na carbide don aikace-aikace na musamman.

Makomar Fasahar HSS

Manyan masana'antun kamar Shanghai Easydrill suna tura iyakoki tare da:

• Smart Blades: Haɗe-haɗe-haɗe-haɗe-haɗe-haɗe-haɗe-haɗe-haɗe-haɗen microsensors saka idanu zafin jiki/danniya a cikin ainihin-lokaci
• Matakan Haɓakawa: HSS matrix tare da ɓangarorin yumbu 12% don yankan kayan HRC 50+
• Ɗorewar Masana'antu: Rufe madauki na sake yin amfani da tungsten da cobalt

Kammalawa: Amfanin Madaidaici

HSS sun kasance masu mahimmanci a masana'antar zamani inda daidaito, inganci, da ingancin saman ke haɗuwa. Ta hanyar fahimtar ma'auni na fasaha da ke tafiyar da ayyukan su - yanke ƙofofin saurin gudu, tasirin ciyarwa akan ƙarewa, da sawa tsarin ci gaba - masana'antun na iya buɗe 30-50% yawan yawan aiki. Shanghai Easydrill ya ci gaba da yin sabbin abubuwa a kan iyakar karfe, yana ba da mafita mai yanke hukunci wanda ke canza yawan aiki zuwa gasa mai fa'ida.

Kware da bambancin HSS - Tuntuɓi Shanghai Easydrill a yau don takamaiman shawarwarin ruwan wukake da yanke ingantaccen siga.