公开(公告)号：US09579771B2

公开(公告)日：2017-02-28

申请号：US14094249

申请日：2013-12-02

Applicant: Apple Inc.

Inventor： James R. Cazzoli ,  Nathaniel H. Henderson ,  Christopher A. Hunt

IPC: B24B55/02 ,  B24D13/10 ,  B24D9/00

CPC classification number: B24B55/02 ,  B24D9/00 ,  B24D13/10 ,  Y10T29/49716

Abstract: Rotary tools configured to sand components and accommodate complex geometries thereof are provided. The rotary tools may include a rotary head and a shaft. Bristles and an abrasive material may be coupled to the abrasive material. The rotary tools may additionally include outlets configured to receive a flow of coolant to cool the rotary tool. A system configured to convert a flood coolant system to a through spindle coolant system is also provided. The system may include a hollow shaft with inlets and a redirector therein. A flow receptor may include scoops that receive coolant sprayed from a flood coolant system and direct the coolant through the inlets in the hollow shaft. Thereby, the coolant may contact the redirector and be directed downward through the hollow shaft to a rotary tool, such as the rotary tool described above.

Abstract translation: 提供了配置成砂组件并适应其复杂几何形状的旋转工具。 旋转工具可以包括旋转头和轴。 刷毛和研磨材料可以联接到研磨材料。 旋转工具还可以包括被配置为接收冷却剂流以冷却旋转工具的出口。 还提供了一种被配置为将洪水冷却剂系统转换成通过主轴冷却剂系统的系统。 该系统可以包括具有入口的中空轴和其中的重定向器。 流动接收器可以包括接收从洪水冷却剂系统喷射的冷却剂并引导冷却剂通过中空轴中的入口的勺子。 因此，冷却剂可以接触重定向器并且被引导向下穿过中空轴到诸如上述旋转工具的旋转工具。

公开(公告)号：US20150151402A1

公开(公告)日：2015-06-04

申请号：US14094249

申请日：2013-12-02

Applicant: Apple Inc.

Inventor： James R. Cazzoli ,  Nathaniel H. Henderson ,  Christopher A. Hunt

IPC: B24B55/02 ,  B24D9/00 ,  B24D13/10

CPC classification number: B24B55/02 ,  B24D9/00 ,  B24D13/10 ,  Y10T29/49716

Abstract: Rotary tools configured to sand components and accommodate complex geometries thereof are provided. The rotary tools may include a rotary head and a shaft. Bristles and an abrasive material may be coupled to the abrasive material. The rotary tools may additionally include outlets configured to receive a flow of coolant to cool the rotary tool. A system configured to convert a flood coolant system to a through spindle coolant system is also provided. The system may include a hollow shaft with inlets and a redirector therein. A flow receptor may include scoops that receive coolant sprayed from a flood coolant system and direct the coolant through the inlets in the hollow shaft. Thereby, the coolant may contact the redirector and be directed downward through the hollow shaft to a rotary tool, such as the rotary tool described above.

Abstract translation: 提供了配置成砂组件并适应其复杂几何形状的旋转工具。 旋转工具可以包括旋转头和轴。 刷毛和研磨材料可以联接到研磨材料。 旋转工具还可以包括被配置为接收冷却剂流以冷却旋转工具的出口。 还提供了一种被配置为将洪水冷却剂系统转换成通过主轴冷却剂系统的系统。 该系统可以包括具有入口的中空轴和其中的重定向器。 流动接收器可以包括接收从洪水冷却剂系统喷射的冷却剂并引导冷却剂通过中空轴中的入口的勺子。 因此，冷却剂可以接触重定向器并且被引导向下穿过中空轴到诸如上述旋转工具的旋转工具。