XH1218龍門(mén)加工中心
密肋雙層箱式底座、階梯式蜂窩橫梁、大跨距高剛性直線滾動(dòng)導(dǎo)軌，確保Y軸、Z軸靜態(tài)剛性與動(dòng)態(tài)精度。
Multi rib double-layer box base, stepped honeycomb beam, large span and high rigidity linear rolling
guide rail ensure the static rigidity and dynamic accuracy of Y- -axis and z-axis.
滑座上軌道三個(gè)高剛性滑塊，下軌道四個(gè)高剛性滑塊，主軸頭Z向移動(dòng)配置雙缸氨氣平衡系統(tǒng)，切削中實(shí)現(xiàn)自動(dòng)平衡移動(dòng)快速靈活平穩(wěn)。
There are three high rigid sliders in the upper track and four high rigid sliders in the lower track of the
sliding seat. The z-direction movement of the spindle head is equipped with a double cylinder nitrogen
balance system. The automatic balance movement is fast, flexible and stable in the cutting process.
主軸中心線至導(dǎo)軌距離比立式加工中心靠近50%;工作臺(tái)移動(dòng)時(shí)*承重在底座支承面;剛性與穩(wěn)定性比大.
機(jī)型立式加工中心好。重切削精度尤顯優(yōu)良。
The distance between the center line of the spindle and the guide rail is 50% closer than that of the
vertical machining center; when the worktable moves, it bears * of the load on the bearing surface
of the base; its rigidity and stability are better than that of the vertical machining center of large machines.
The precision of heavy cutting is especially excellent.
X、Y、Z軸皆使用精密級(jí)大直徑絲桿，并予以適當(dāng)預(yù)壓，尾端并采用預(yù)拉設(shè)計(jì)。
X axis, Y axis and Z axis are all precision large diameter screw rods, and they are pre pressed properly.
The tail end is pre pulled. .
三軸皆采用精密級(jí)超重載線軌，確保高精度、高承載之加工要求。
All three axles are precision class super heavy duty rail, which ensures the machining requirements of
high precision and high load.
XH1218龍門(mén)加工中心
