Technical background et industria dolor punctorum
In summus celeritas apparatus instrumentum Chuck systems (n Tago 6000RPM), Traditional Conical Positioning Faceplates exhibent Duo Core Defectuum:
l Lubricatae defectum: centrifuga vim facit lubricating uncto ad migrare ad imo conicis peperit, unde per siccum friction zona ad superiorem partem, cum superficiem asperitas ra values deteriorem a 0.4 μ M ad 1.6 μ M (probata secundum Iso (IV) CCLXXXVIII Latin);
l Accentus concentration: Unilateralis Contact Leads ad Hertzian Contact accentus Pilaths excedens 800mpae, triggering Micro-Crack propagationem (Data Source: Gerunt MMXXII, 500-501, (CCIV) CCCLVI).
Core technicae innovation Analysis
I. CLIVUS lubrication ratio consilio
1,1 solidum-fluidi composita lubricatae architectura
Graphite lubricatae obstructionum (XX) embedding structuram:
l A circularis ascendens sulcus (101a) cum profundum 1,2 ± 0.05mm aperitur in media conica peperit (CI), ensuring continua conica superficies per electrica missionem machining (pyram Die ± 0.5 Die );
Aeris-fundatur compositum materia (cu-10SN-5gr) continet LXXXV% Graphite est embedded, assequendum a Porosity XVIII% ± II% per pulveris metallgy morticine, continue releasing Graphite particulas ad formare translationem amet.
Lubrication efficientiam verificationem:
l Sub n = 8000RPM operating conditionibus, ad friction coefficientem ad superiores pars conical tulit manet firmum ad 0.08-0..12 ( > 0,25 ad traditional structurae);
l Gere volumine probat (ASTM G99) ostendere quod post CCC horas operandi, in conica superficiem gerunt profundum est solum 3.2 μ M (28.5 μ M pro traditional structurae).
1.2 fluidum lubricatae compensation mechanism
l Lubricating uncto channels retinentur ad fundum conico peperit formatam 0.5-1.2 μ M oleum film crassitudine per dynamic pressura effectus (verificatur per Reynolds aequatione simulation);
l Et ratio Achieves gradiente Synergy inter solidum lubricatae (superior pars) et fluidum lubricatae (inferior pars), reducendo ad contactus zone temperatus per XLV% (metiri per infrared scelerisque IMGER).
II. Contact Suspendisse Optimization Design
2.1 waveform Clamping Superficies (CII) Topology Optimization
l Periodica undam profiles construuntur usura Fourier Series: Unfusa Λ = 12mm, amplitudine = 0.8mm, curvaturae radii r = 5mm;
l Finite elementum analysis indicat maximum contactus accentus reducitur ex 813MPA ad 327MMA, cum a LXII% lenimentus in accentus distribution uniformitatem.
2,2 Multi-fulmine onus-sharing structuram
l XII adscendens foramina (CIV) sunt aequaliter distribuitur secundum asme b18.2.1 vexillum, cum preload deviationem < V%;
l Combined cum terminus conica superficiebus (CV), (cone angulus XV Die ± 0.5 Die ), Radiale positioning accurate ± 2 μ m est effectum (ISO MMDCCLXVIII-f gradu).
Technical parametri collatio mensam
Euismod indicator | Haec patented technology | Traditional Positioning Faceplate | Test vexillum |
Conical Superficies Fiction coefficientem (8000rpm) | 0.08-0.12 | 0.25-0.35 | ASTM G99 |
Maximum Contact accentus | 327MPA | 813MPA | ISO CCLXXXI |
Gerunt rate (300h) | 3.2 × 10 ⁻⁶ mm ª / N · m | 28.5 × 10 ⁻⁶ mm ª / N · m | ASTM G133 |
Temperature ortum ( Δ T) | ≤ 15 ℃ | Tago 45 ℃ | ISO (X) DCCCXXV |
Typical application varelio
Casum I: Toolholder positioning in quinque, axis machining centers
l Per continua machining de Titanium Alloy partes, Toolholder runout est regitur ad < 2 μ m ( > 8 μ M pro traditional structurae);
l Mors Mutare Cycles extenditur (V) temporibus industria (industria mediocris (V)).
Case II: Ratio in Versus centers
l Fusum radialis runout reducitur ex V μ M ad 1.5 μ M (GB / T 17421.7 Latin);
l Machined workpiece rotunditate errorem est ≤ 1.5 μ M (Asme B89.3.4 Latin).
Hoc patent Achieves diu-term stabilis operatio de positioning Faceplates sub extremum operating conditionibus per duo major technicae tractus: Gradient lubricyricurs media synergy et contactus accentus agrum reconstruction. Secundum novissitudinem searches (derwent innovation), structuram Achieves specifica friction potentia (SFP) Index 0.08w / mm ² , A LXXVI% reductionem comparari similis products, ponens ad internationalis ducit campester.
Si velis discere magis, placere contactus Miscxu Machinery ad obtinendum completum patent fama: [email protected] .
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