Automatic cutting and grinding device for spring hoses of hemostatic forceps, biopsy forceps and foreign body forceps

Abstract

The invention discloses an automatic cutting and grinding device for spring hoses of hemostatic forceps, biopsy forceps and foreign body forceps. The automatic cutting and grinding device for the spring hoses of the hemostatic forceps, the biopsy forceps and the foreign body forceps comprises a traction mechanism, a grinding mechanism, a cutting mechanism, a working platform, a control device, a sensing device, a transfer mechanism and a pick-up mechanism; and the spring hoses firstly enter an interface of the working platform through the traction mechanism, then the cutting mechanism cuts thespring hoses after sensing that the spring hoses are in place, the sheared spring hoses are grabbed by the pick-up mechanism and sent to the grinding mechanism for spring inner circle grinding, and the polished spring hoses are transferred to a storage area through the transfer mechanism. By means of the automatic cutting and grinding device, the four continuous operation processes are combined,automatic cutting and grinding of the spring hoses are achieved, operation is simple and convenient, the production efficiency is greatly improved, and waste of redundant labor is reduced.

Description

technical field [0001] The invention relates to the field of medical instruments, in particular to a spring hose automatic thread cutting and grinding device for hemostat forceps, biopsy forceps and foreign body forceps. Background technique [0002] Hemostat forceps, biopsy forceps, foreign body forceps, minimally invasive surgery lesion suture clips are commonly used therapeutic tools in medical treatment, used for observation, sampling and treatment of internal organs of the human body, spring hoses are used to prepare hemostat forceps, biopsy forceps, foreign bodies One of the essential accessories of pliers and suture clips for minimally invasive surgery is required not to damage the tissues and organs of the human body during use. Therefore, the spring hose needs to have a smooth cross section. Traditionally, after the spring hose is wound and shaped by the corresponding winding equipment, a special machine is required to cut the spring hose, and then the worker transp...

AI Technical Summary

Problems solved by technology

Traditionally, after the spring hose is wound and shaped by the corresponding winding equipment, a special machine is required to cut the spring hose, and then the worker transports the cut spring hose to the next operator. The next operator will use a special machine to polish the spring hose after thread cutting one by one. This separate operation of cutting and polishing the spring hose is not conducive to the improvement of production efficiency.

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