結(jié)構(gòu)特點(diǎn) / STRUCTURAL FEATURES
◆采用十字拖板布局形式,主要部件采用全新的對(duì)稱(chēng)結(jié)構(gòu)設(shè)計(jì),避免了溫度差對(duì)精度的影響且具有高強(qiáng)度結(jié)構(gòu)剛性與良好的減震阻尼性能。機(jī)床精度可達(dá)u級(jí)。
◆工作臺(tái)沿鞍座左右移動(dòng)導(dǎo)軌為雙V導(dǎo)軌,導(dǎo)軌面采用手工精密刮研制作,左右移動(dòng)采用獨(dú)立液壓站閉式液壓系統(tǒng)驅(qū)動(dòng),具有剛性強(qiáng),熱變形小,磨削精度高等優(yōu)點(diǎn)。
◆磨頭上下、前后移動(dòng)均采用預(yù)壓精密線(xiàn)性導(dǎo)軌和精密級(jí)滾珠絲桿傳動(dòng),可實(shí)現(xiàn)高重復(fù)性的精準(zhǔn)進(jìn)給。
◆主軸為特制磨頭主軸,采用動(dòng)壓技術(shù),套筒式結(jié)構(gòu)裝入,主軸電機(jī)以彈性聯(lián)軸器與主軸直聯(lián)。
◆專(zhuān)用磨削人機(jī)界面 ,讓磨削更加簡(jiǎn)單、 高效。
◆It adopts the layout of cross drag plate, and the main components adopt the new symmetrical structure design, which avoids the influence of temperature difference on the accuracy and has the rigidity of high-strength structure and good damping perfor-mance.The precision of the machine can reach um(0.001mm) level.
◆The table along the saddle left and right moving guideway for double V guideway, guide rail surface using manual precision scraping development, left and right moving by independent hydraulic station closed hydraulic system drive, with strong rigidity, small thermal deformation, high grinding accuracy.
◆Preloaded precise linear guideway and precise ball screw drive are used for the lower and front and back movement of the grinding head, which can do accurate feeding with high repeatability.
技術(shù)參數(shù) / TECHNICAL PARAMETERS
掃二維碼用手機(jī)看
未找到相應(yīng)參數(shù)組,請(qǐng)于后臺(tái)屬性模板中添加