目錄:宇環(huán)數(shù)控機(jī)床股份有限公司>>其他設(shè)備>>數(shù)控高速凸輪軸磨床>> YHMK8312-10數(shù)控高速凸輪軸磨床
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更新時(shí)間：2025-01-10 11:22:10瀏覽次數(shù)：6445評(píng)價(jià)
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YHMK8312-10數(shù)控高速凸輪軸磨床主要用途 Main purpose
本機(jī)床主要適用于汽車、摩托車等內(nèi)燃機(jī)的凸輪軸加工。
It is mainly applied to grinding the camshaft of engines in the auto, motorcycle and other internal combustion.
YHMK8312-10數(shù)控高速凸輪軸磨床主要特點(diǎn) Technical characters
YHMK8312-10是在原簡(jiǎn)易凸輪軸磨床基礎(chǔ)上改進(jìn)開(kāi)發(fā)出來(lái)的，將CBN砂輪、數(shù)控和靠模有機(jī)組合起來(lái)，能使雙CBN砂輪進(jìn)行強(qiáng)力磨削，加工效率遠(yuǎn)高于普通凸輪磨床4-5倍，工作穩(wěn)定性好，操作維護(hù)簡(jiǎn)單，自動(dòng)化程度較高，在國(guó)內(nèi)具有地位。
采用標(biāo)準(zhǔn)的數(shù)控系統(tǒng)，4軸控制。
采用高剛度、高精度動(dòng)靜*承電主軸。
砂輪架導(dǎo)軌采用“靜壓卸荷”耐磨貼塑導(dǎo)軌。
采用CBN砂輪磨削，電主軸金剛石滾輪修整。
YHMK8312-10 is improved on the basis of former simple numerical control and three-coordinate camshaft grinder. It combines the profile grinding , the CBN wheel and numerical control to get high power grinding for the CBC wheel . Its processing efficiency is much higher than conventional one 4—5 times, and of better stability, easier maintenance and higher automatization, taking the lead position in Chinese market.
1. Adopt standard numerical control system, four axes control.
2. Adopt electric spindle which is supported by hydro-dynamic-static hybrid bearings with high rigidity and precision.
3. Slide for wheelhead uses wearable plastic with static pressure unloading effect.
4. Adopt CBN wheel grinding. Dressing system adopts roller diamond driven by electric spindle.
YHMK8312-10參數(shù)
| 型號(hào)/項(xiàng)目Item | 單位 Unit | 參數(shù)Specs |
| 加工工件直徑 Maximum diameter of Workpiece | mm | Ф20—Ф120 |
| zui大加工長(zhǎng)度 Maximum length of Workpiece | mm | 800 |
| zui大提升量The maximum lift | mm | 20 |
| 工件zui大重量 Max parts weight | Kg | 50 |
| 砂輪規(guī)格（CBN砂輪）Wheel size | mm | Ф500×B ×203 |
| 砂輪zui高線速度 Wheel Maximum line speed | m/s | 80 |
| 機(jī)床總功率 Total power | KW | 50 |
| 基圓跳動(dòng)誤差 Base circle run-out error | mm | ±0.02 |
| 凸輪全升程誤差 Lift error of cam | mm | ±0.05 |
| 凸輪相鄰升程差 Cam adjacent lift error | mm/° | 0.01 |
| 凸輪相位角誤差Cam phase angle error | mm | ±15ˊ |
| 表面粗糙度 Surface roughness | µm | ≤Ra0.4 |
| 整機(jī)質(zhì)量 Machine weight | Kg | 12000 |
| 機(jī)床外形尺寸(長(zhǎng)×寬×高)Machine size(L*W*H) | mm | 4325×2155×1900 |
(空格分隔,最多3個(gè),單個(gè)標(biāo)簽最多10個(gè)字符)
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