为了优化螺钉打入系统，首先要满足柔性打入的需求，即在不改变已有的设备结

In order to optimize the screw into the system, to meet the needs of flexibility into the first, i.e., without changing the conventional device configuration, and may be arbitrarily selected number of the position of the screw driving; secondly, to achieve the object of the screw into the side of the edge detecting to improve efficiency; furthermore, require additional action after the failure occurs regardless of the system; and finally, the electrical control to achieve stable flexibility, scalability, stronger.

In order to optimize the screw into the system, first of all, to meet the needs of flexible penetration, that is, without changing the existing equipment structure, the number and position of screw inlet can be selected at will; Electrical control should be stable and flexible, and the extensibility should be strong.

In order to optimize the screw driving system, first of all, it is necessary to meet the demand of flexible driving, that is, the number and position of screw driving can be arbitrarily selected without changing the existing equipment structure; secondly, it is necessary to achieve the purpose of screw driving while testing to improve efficiency; thirdly, it is necessary to take additional consideration of the treatment measures after system failure; finally, the electrical control should be stable and flexible, Strong expansibility.<br>