Shock protection design that sensitivity is adjustable of computerized flat knitting machine

When needles on the computerized flat knitting machine collides occasionally during operation,the needle plate generates a stronger shock.The shock protection system is to be designed that protects the needle from collision.This article introduces the relevant hardware and software of the system as well as their functions.The use of the system on the machine shows that it sends a shock signal when needles are going to collide and effect a reliable protection of the machine.It have such features as sensitivity adjustable,real-time and fast response.In addition,this system can also be used on other devices which need the shock protection,especially where dynamic adjustment of sensitivity is requested.