GrabCAD 模型信息
Lunar sampling system · 模型 268373
Here I would show you my concept for the lunar sampling system. The cylinder shaped part is drill and sorting unit in one piece. The spiral is divided in three segments. The first segment is for "dust" or small particles, the second for rocks <1 cm and the third for rocks <2cm. The collecting device under the spiral is mounted on a belt. You can choose which size of particels you want to collect. You can see how much and what you collect before you store the material into the basket. If you are not happy with the sorted material you can throw down it to the left. If you are happy, you can store it in the right. With the belt you are able to collect in a first step small material, then rocks >5mm and <10mm, again small material to fill the gaps, bigger stones … than smaller etc.… If the material in the drill is too big for the spiral, you can throw it all out. For the use on a lander you need a robot arm with electrical connection. For faster sorting you can add a vibration device close to the spiral. The whole system is made of aluminium and the bearings are PTFE based. Weight should be <500g if the two small motors are not that heavy. You use only one motor at the same time, and then you would probably have no issue with the power supply. Regards, Alex
- 格式
- STEP / IGES、Rendering
- 分类
- Aerospace、Miscellaneous、Tech
- 标签
- nasalunarsampling、system、sampling、lunar
- 数据更新
- 2026-10-29T01:26:00Z