产品参数/ Product parameter
POWER CHUCK TOPLUS托普勒司夹头
灰尘、细屑或任何脏污都会造成加工上的阻碍，至少这是使用传统夹头时会发生的状况，但托普勒司夹头可不是这么一回事。不同于夹头本体的锥面，托普勒司夹头由六个圆锥形钢片搭配矿物聚合物形成三角锥几何形状。一如夹头，夹固头有外六角面，可紧密组装入并贴合夹头内面。这表示夹头几乎可将脏污全部隔绝于外。另若需要润滑， 则可使用单润滑喷头。由于表面压力的减少与夹持面间的全部密合， 使得托普勒司夹头径向夹持力高于SPANNTOP整整25%。因此托普勒司更适用于素材工件、熔铸件或锻造件夹持。托普勒司夹头相较于一般铁制夹头在重量上也减少很多，因此有较低的总惯性扭矩， 特别有利于高速加工。夹头本身的材料也有缓震的特性。托普勒司夹头非常适用于重加工与干切削。
MAXIMUM HOLDING POWER
Up to 25 % more holding power and higher output – with the same clamping cylinder that is used to actuate our SPANNTOP chucks. The pyramid arrangement of glide surfaces makes it possible. The clamping head rests with full-surface contact in the TOPlus chuck body – even with large workpiece tolerances. In addition this geometry ensures that TOPlus is significantly less sensitive to contamination than previous chuck/clamping head solutions, and with a concentric precision of approx. 0.015 mm [for chuck size 65]!
Equipped for the Future
Thus TOPlus is even better suited for raw material, cast and forged parts, as well as fine-particle non-ferrous metals such as brass. Therefore, all-round optimized values make the chuck an ideal partner for modern manufacturing strategies and state-of-the-art machine tools.
TOPlus chuck – simply revolutionary!
Key advantages
● 25 % higher holding power than SPANNTOP
●Unequalled rigidity due to full-surface contact of the clamping segments
● No radial displacement between clamping head and chuck body, therefore it is resistant to contamination
● Concentric precision < 0.015 mm possible
●Absorbs vibration
