现在已经有不少磁吸式回抽方案了，不过可能会有一些兼容性问题。本方案是一种高兼容性的耗材回抽装置，适用于各类5.8L的耗材干燥箱。

方案参考了一些一体式打印的玩具，可以有一厘米左右的余量，在一些倾斜的平面也能正常使用。使用时将带有磁铁的把手吸上去即可，模块会自动伸长，从而能够传递扭力。拿走把手，模块会复位。

使用8个10mm*5mm圆形磁铁，回抽力量充足。

内置了一个干燥剂盒子。

本方案也附带了我的耗材支架，使用四个608轴承，可以按需下载。

有改进要求可以在评论说明，或者去b站找我。

EN:

This solution is a highly compatible consumables recycling device, suitable for various 5.8L consumable drying boxes.

The solution references some integrated printing toys, allowing for about one centimeter of clearance for normal use on some inclined surfaces. When in use, simply attach the handle with a magnet and the module will automatically extend to transmit torque. Remove the handle and the module will reset.

It uses eight 10mm * 5mm circular magnets, providing sufficient retraction force.

It has a built-in desiccant box.

This solution also comes with my consumable bracket, which uses 4* 608 bearings and can be downloaded as needed.

If there are any improvements or modifications, please leave a comment or contact me on Bilibili.